HRR - Task - Recovery Timeline of Spaceflight-Induced Central Nervous System Changes

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Center of Gravity (CG) Evaluations on POGO, NBL, NEEMO, Parabolic Flight

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Suit Mass Evaluations on POGO, NBL, NEEMO, Parabolic Flight

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Sensorimotor Assessment and Rehabilitation Apparatus: Procedures and Equipment (Schubert)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Suit Pressure Evaluations on POGO, NBL, NEEMO, Parabolic Flight

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Joint Characteristics/Mobility Evaluations on POGO, NBL, NEEMO, Parabolic Flight

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Suit Parameters/Human Performance Predictive Tool

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Robust Human-System Interface Design for Spaceflight-Induced Environments (Interface Design-Stone, Completed)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Metabolic Evaluations on POGO, ARGOS

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Effects of Terrain on Performance

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Spacesuit Trauma Countermeasure System for Intravehicular and Extravehicular Activities

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Physiological Factors Contributing to Postflight Changes in Functional Performance (Bloomberg)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Development of Countermeasures to Enhance Sensorimotor Adaptation (Bloomberg)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Assessment of Operator Proficiency Following Long-Duration Spaceflight (Moore)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Galvanic Vestibular Stimulation (GVS) as an Analogue of Post-flight Sensorimotor Dysfunction (Moore)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Sensorimotor Displays and Controls to Enhance the Safety of Human/Machine Cooperation During Lunar Landing (Lander D&C-Young, Completed)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Advanced Displays for Efficient Training and Operation of Robotic Systems (Robotic Systems-Oman, Completed)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Development of Countermeasures to Aid Functional Egress from the Crew Exploration Vehicle Following Long-Duration Spaceflight (Mulavara)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Recovery Data Mining: Relationship Between In-Flight Exercise and Postflight Sensorimotor Performance. (Reschke)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Performance Data Mining: Correlation Between Previous Performance Data with Clinical Observations. (Reschke)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Space Radiation Risk Assessment Project-Cucinotta

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Sensory Stimulation Augmentation Tools (RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Hybrid Training - A Sensory Stimulation Countermeasure for Long Duration Space Exploration Missions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Psychomotor Vigilance Test (PVT) on ISS

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Promoting behavioral health, cognitive, sensorimotor and immune function using guided imagery to augment exercise training in an isolated and confined spaceflight analog environment

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Objective Detection, Evaluation and Countermeasures for In-flight Depression

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Optical Computer Recognition of Stress, Affect and Fatigue During Performance in Spaceflight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Objective Monitoring of Crew Neurobehavioral Functions (105-day Russian Chamber Study)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Neurobehavioral Conditions List for Exploration Missions (RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Asthenia Literature Review

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Voice Content Analysis Techwatch

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Detection & Prevention of Neurobehavioral Vulnerability to Space Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Evidence Review: Cognition in Long Duration Missions in Isolated, Confined and Extreme Environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Validation of Assessment Tests and Countermeasures for Detecting and Mitigating Changes in Cognitive Function During Robotics Operations

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Integrated Cognitive Assessment: Combining Measurement, System, and Mission

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Neurostructural, Cognitive, and Physiologic Changes During a 1-year Antarctic Winter-Over Mission

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

The Prediction of the Onset of Anxiety Disorders

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

White Paper on the Onset of Depression

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Meta-Analysis of the effects of ICE environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Evidence Review on Identification of Psychosocial Characteristics in ICE Environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Growth and Resilience for Long Duration Exploration Missions(RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Effects of Well-Being on Performance in ICE Environments (RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Individual differences and adaptation to Isolated, Confined, and Extreme (ICE) environments (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Self-Guided Depression Treatment on Long-Duration Spaceflights

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

A Multi-Media, Computer-Based, Self-Directed, Autonomous, Stress and Anxiety-Management Countermeasure

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Behavioral Issues Associated with Long Duration Space Missions: Review of Astronaut Journals

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Asynchronous Behavioral Health Treatment Techniques

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Immune Function Data Mining

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Sleep-Wake Actigraphy and Light Exposure During Spaceflight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Environmental Factors Evidence Review

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

The Biological Basis of Emotional Support for Long Duration Exploration Missions (RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Determine best methods to maintain contact with astronaut social support network during pre-mission training (RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Evidence Review on Biomarkers of Individual Vulnerabilities to Sleep Loss and Circadian Desynchronization

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

AD ASTRA: Automated Detection of Attitudes and States through Transaction Recordings Analysis

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Team Risk Standardized Measures Workshop

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Operational Evaluation of Photic Countermeasure to Improve Alertness, Performance, and Mood during Nightshift Work on a 105-Day Study (105-day Russian Chamber Study)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Countermeasure for Managing Interpersonal Conflicts in Space: A Continuation Study

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

ANSIBLE: A Network of Social Interactions for Bilateral Life Enhancement

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Dynamic Team Role Allocation in Long Duration, Exploration Missions: Identification of Roles, Triggers, and Measurement Tools

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Optimizing Light for Long Duration Space Exploration

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Blue Light for Enhancing Alertness in Space Missions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Feasibility Pilot Study on Acute Biological and Behavioral Responses to the Solid State Lighting Modules for the International Space Station

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Testing solid state lighting countermeasures to improve circadian adaptation, sleep, and performance during high fidelity analog and flight studies for the International Space Station

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Develop and Implement Operational Ground Testing Protocols to Individualize Astronaut Sleep Medication Efficacy and Individual Effects (pilot study)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Operational Ground Testing Protocols to Individualize Astronaut Sleep Medication Efficacy and Individual Effects

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Designing Individual Countermeasures to Reduce Sleep Disruption and Improve Performance and Alertness in Space

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Countermeasures for Performance Deficits from Sleep Loss and Workload in Space Flight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Individualized Fatigue Meter for Space Exploration (SBIR Phase II)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Survey of On-Orbit Sleep Quality (Sleep Quality Questionnaire)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Phoenix Scout Lander: Countermeasures Testbed for Spaceflight Ground Controllers

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

A Comprehensive Fatigue Management Program and an Evaluation of a Photic Countermeasure for Mission Controllers

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Neurodegeneration and Adaptation in Response to Low-Dose Photon Irradiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Proteomic aided investigation of the mechanistic basis for HZE-induced cognitive impairment and the development of diagnostic biomarkers

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

The Impact of HZE Particles on Adult Neural Stem Cells and Neurogenesis

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Epigenetic Control of Radiogenic Damage Processing in C. elegans

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Individual Differences in the Neurochemical and Behavioral Response to Exposure to Protons

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Molecular Basis of DNA Repair and Protection from Apoptosis in Neuronal Progenitors Exposed to Space Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Local CNS and Systemic Inflammatory Effects Following Proton and Mixed Particle Exposure

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Oxidative stress as a mechanism for altering acute and chronic functional changes in the CNS exposed to low dose, low dose rates, and mixed fields of protons and HZE nuclei

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Use of a molecular marker of learning and memory to assess effects of 56Fe irradiation on hippocampus-dependent cognition and neurogenesis

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Cognitive/Behavioral, Sensory, & Motor Changes Induced by Solar Particle Event (SPE) and Galactic Cosmic Ray (GCR) Irradiations

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

NSCOR: Charged Particle Radiation and Resultant Oxidative Stress Elicit Deleterious Functional Changes in the Central Nervous System

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

High LET-radiation induced DNA repair mechanisms in Oligodendrocyte progenitor cells (OPC) in vitro and in vivo

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Development and use of human 3-Dimensional tissue culture models for the study of space radiation effects on the central nervous system

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Constellation Program (CxP) EVA Systems Test 3 - Effect of Center of Gravity on Metabolic Costs and Biomechanics of Ambulation in a Planetary Suit

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Human Factors Evaluation of Small Pressurized Rover Sleep Stations & Exercise Device

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Integrated Parabolic Flight Test: Effects of Center of Gravity & Mass on the Biomechanics, Kinematics, & Operator Compensation of Exploration Tasks in Lunar Gravity

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Advanced EVA Biomedical Energetics Performance and Space Suit Assessment

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Test and Evaluation of Liquid Cooling Garments

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Metabolic Cost of Experimental Exercise

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

ACES Evaporative Cooling Evaluation

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

EVA CG Assessments; EVA Task Efficiency Index (TEI) assessment; EVA Work Efficiency Index (WEI) assessment

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

EVA CG Assessments; EVA Optimal Suit Weight; EVA Work Efficiency Index (WEI) assessment; Exploration Scenario 2

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

EVA CG Assessments; EVA Optimal Suit Weight; Task Efficiency; EVA Work Efficiency Index (WEI) assessment

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Effect of Center of Gravity and Suit Weight on Human Performance in Partial Gravity

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

CG Assessment (during Exploration Scenario activities); Optimal Weight of Suit Assessment (during Exploration Scenario activities); EVA CG Assessments; EVA CG & Optimal Suit Weight Assessments; EVA Optimal Suit Weight; EVA Work Efficiency Index (WEI) assessment

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

EVA CG Assessments; EVA CG & Optimal Suit Weight Assessments; EVA Optimal Suit Weight

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Haughton Mars Project (HMP) 10 km Radial Distance Walkback Test

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Virtual Reality (VR) Technologies for Enhancing Behavioral Health

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Assessing Team Performance in Autonomous Environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Effects of Alphalipoic Acid on Irradiation Induced Cognitive Deficits (Postdoctoral Fellowship)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Hindlimb suspension (HS) as an analog model of ocular alterations associated with cephalad fluid shifts: resveratrol as a countermeasure

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Individualized Real-Time Neurocognitive Assessment Toolkit for Space Flight Fatigue

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Composing and Developing Resilient, Adaptive, and Self-Sustaining Teams for Long Duration Space Exploration

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Spaceflight Effects on Neurocognitive Performance: Extent, Longevity, and Neural Bases (NeuroMapping-Flight-Seidler)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	SM-104: Evaluate how weightlessness-induced changes in sensorimotor/vestibular function relate to and/or interact with changes in other brain functions (sleep, cognition, attention).

DEFERRED: Development of an integrated sensorimotor countermeasure suite for spaceflight operations

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Effect of Sensorimotor Adaptation Following Long-Duration Spaceflight on Perception and Control of Vehicular Motion (Wood)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Two-Hit Model of Alzheimer's Disease

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Functional decline in mice with Alzheimer's-type neurodegeneration is accelerated by charge-particle radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Molecular Characterization of Long-term Degenerative CNS Risks from Space Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Identification of the Changes in the Brain Proteome Associated with HZE-induced Neurocognitive Impairment

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Multi-Modal Neurodiagnostic Tool for Stress Monitoring

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Sleep Workshop

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Development and testing of biomarkers to determine individual astronauts' vulnerabilities to behavioral health disruptions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Individualized Behavioral Health Monitoring Tool

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Objective Monitoring of Crew Neurobehavioral Functions in Mars 520-Day Simulation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

CogGauge Enhancement

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

South Pole Station: An Analogue for Human Performance During Long Duration Missions to Isolated and Confined Environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Optical Computer Recognition of Stress, Affect and Fatigue in Space Flight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Self-Guided Multimedia Stress Management and Resilience Training

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Autonomous Behavioral Health Countermeasures for Spaceflight - Virtual Space Station

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Characterize Workload on the International Space Station (ISS) (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Spaceflight effects on the mouse retina: Histological, gene expression and epigenetic changes after flight on STS-135

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Pilot study to evaluate a novel non-invasive technology to estimate peripheral and central venous pressure

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

rVisual Impairment and Intracranial Pressure Project Data Mining

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Effects of Space Radiation on Hippocampal-Dependent Learning and Neuropathology in Wild-Type and Alzheimer's Disease Transgenic Mice

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Effects of Space Radiation on the Function of Human Brain Capillaries and the Blood-brain-barrier: Implications for Neurodegenerative Disorders

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Molecular and Cellular Mechanisms of Space Radiation-Induced Changes in Hippocampal-Dependent Behavior

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Combined effects of gamma radiation and high dietary iron on oxidative damage and antioxidant status in rat eyes

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

SD-OCT Analysis of The Optic Nerve Head and Surrounding Structures in Long Duration ISS Crew Members Compared to Terrestrial Bound Normals [SD-OCT ANALYSIS/PASS/COMPLETED

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Android App Incorporating the PVT to deliver individualized Fatigue Risk Management in Commercial Trucking

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Prospective Observational Study of Ocular Health in ISS Crews (Macias)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Mitigating Neurobehavioral Vulnerabilities to Space Radiation (Postdoctoral Fellowship)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

A data mining project to identify cardiovascular related factors that may contribute to changes in visual acuity within the astronaut corps

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Impact of Space Radiation Induced Neuroinflammation on Alzheimer and Parkinson Disease Pathology

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Optimization of Astronaut Decompression Sickness Prevention Protocols Using Probabilistic Gas and Bubble Dynamics Models

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Inflammation in the brain after particulate irradiation predisposes the hippocampus to a heightened vulnerability after a secondary insult

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Mechanisms of high LET radiation induced genomic instability in the CNS - UC Irvine Grant

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

NSCOR: Progressive Alterations of Central Nervous System Structure and Function Are Caused by Charged Particle Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Neurogenesis and cognition in human apoE transgenic mice following 56Fe radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Speech monitoring of cognitive deficits and stress

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Low Dose Ionizing Radiation and HZE Particle Effects on Adult Hippocampal Neurogenesis: A Sensitive Indicator of CNS Microenvironmental Changes

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Mechanisms of Injury associated with fingertip-pressure in EVA gloves

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Dose-rate and mixed field effects of protons and HZE nuclei on oxidative injury and stem cell plasticity in the CNS

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Replacement Lighting for Research and Training

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Head-Eye Coordination during Simulated Orbiter Landings (Moore)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Spatial Reorientation of Sensorimotor Balance Control in Altered Gravity (Paloski)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Sensorimotor adaptation following exposure to ambiguous inertial motion cues (Wood)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Neurochemical and Behavioral Effects of Exposure to Heavy Particles -- NNJ06HD93G

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Mathematical Modeling of Circadian/Performance Countermeasures

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

A Model of Circadian Disruption in the Space Environment

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Optical Computer Recognition of Performance Under Stress

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Development of a User Interface for the PVT SelfTest (PST)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Neurovestibular Aspects of Short-radius Artificial Gravity: Toward Comprehensive Counter Measure (Young)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Promoting Sensorimotor Response Generalizability: A Countermeasure to Mitigate Locomotor Dysfunction After Long-Duration Spaceflight (Bloomberg)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Data mining activities for Sensorimotor Discipline (Reschke)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Impact of HZE Particles Exposure on Proliferation and Differentiation of Human Neural System Cells

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Risk of visual impairment and intracranial hypertension after space flight: Evaluation of the role of polymorphism of enzymes involved in one-carbon metabolism [ONE-CARBON METABOLISM/SMITH]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

HZE Radiation Effects On Neuroinflammation: Role Of Cox-2

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Motion Sickness Countermeasure Validation - ISS (TBD)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Are Medications Involved in Vision and Intracranial Pressure Changes Seen in Spaceflight? [VIIP PHARM/WOTRING]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Assessing the Impact of Communication Delay on Performance: An Examination of Autonomous Operations Utilizing the International Space Station

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Straight Ahead in Microgravity (Clement)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Selection Studies Retrospective

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Net Habitable Volume Community of Practice

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

SD/Development of in-flight fundoscopy

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

SD/Fundoscopy Trade Study

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

SD/Development of in-flight diagnostic OCT

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

SD/Diagnostic OCT Trade Study

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

ICP Tech Search (Innocentive, Yet To Come) COMPLETED

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Effects of Microgravity on Intracranial Pressure [MICROGRAVITY ICP/LEVINE]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-102: Determine the relationship between the fluid-shifts induced ocular changes and fluid shifts in the CNS, including whether elevated intracranial pressure or brain edema play a role.

Analysis of a Clinical Database as a Means to Validate Non-invasive Assessment of Intracranial Pressure Using the Cerebral and Cochlear Fluid Pressure (CCFP) Analyzer [CCFP DATA MINING/EBERT/COMPLETED]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

SD/Upgrade Visual Acuity Software and In-flight Tonometer

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Non-invasive ICP device purchase & evaluation [VITTAMED ICP DEVICE EVALUATION/BERSHAD]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Head-down tilt as a model for intracranial and intraocular pressures, and retinal changes during spaceflight (Fuller)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Integrative physiology of VIIP: cardiopulmonary, sleep, and cognitive function assessment during hypercapnic bed rest [Thirty-day CO2 Bedrest/LAURIE]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Pre & Postflight MRV review (central venous congestion) [VIIP MRV/RIASCOS/COMPLETED]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Retrospective Pre and postflight measurement of cerebrospinal fluid (CSF) dynamics [MR-ICP CSF DYNAMICS RETROSPECTIVE/ALPERIN]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Brain Gene Expression Signatures from Cerebrospinal Fluid Exosome RNA Profiling [CSF EXOSOME GROUND/ZANELLO]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-102: Determine the relationship between the fluid-shifts induced ocular changes and fluid shifts in the CNS, including whether elevated intracranial pressure or brain edema play a role.

Risk of Spaceflight-Induced Intracranial Hypertension/Vision Alterations Evidence Report

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Inner Ear Otoconia Response in Mice to Micro- and Hyper-gravity (Boyle)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Microgravity Associated Compartmental Equilibration (Dulchavsky)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Fluid Distribution before, during and after Prolonged Space Flight (Hargens)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Human Cerebral Vascular Autoregulation and Venous Outflow in Response to Microgravity-Induced Cephalad Fluid Redistribution (Roberts)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-102: Determine the relationship between the fluid-shifts induced ocular changes and fluid shifts in the CNS, including whether elevated intracranial pressure or brain edema play a role.

Distribution of Body Fluids during Long Duration Space Flight and Subsequent Effects on Intraocular Pressure and Vision Disturbance (Stenger)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Evaluation of Hindlimb Suspension as a Model to Study Ophthalmic Complications in Microgravity: Ocular Structure and Function and Association with Intracranial Pressure (Zanello)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Ultra-Short Light Pulses as Efficient Countermeasures for Circadian Misalignment and Objective Performance and Subjective Alertness Decrements

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

The ISS Dynamic Lighting Schedule: An in-flight lighting countermeasure to facilitate circadian adaptation, improve sleep and enhance alertness and performance on the International Space Station

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Markers of Susceptibility to Neurobehavioral Decrements in Space Flight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Detection and Prevention of Neurobehavioral Vulnerability to Space Radiation II

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Bed Rest as a Spaceflight Analog to Study Neurocognitive Changes: Extent, Longevity, and Neural Bases (Seidler)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	SM-104: Evaluate how weightlessness-induced changes in sensorimotor/vestibular function relate to and/or interact with changes in other brain functions (sleep, cognition, attention).

Developing Predictive Measures of Sensorimotor Adaptability to Produce Customized Countermeasure Prescriptions (Bloomberg)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	SM-104: Evaluate how weightlessness-induced changes in sensorimotor/vestibular function relate to and/or interact with changes in other brain functions (sleep, cognition, attention).

Non-Invasive Monitoring of Intracranial Pressure (ICP) with Volumetric Ophthalmic Ultrasound [ULTRASOUND ICP/DENTINGER]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Comparison of Continuous Non-Invasive and Invasive Intracranial Pressure Measurement [NON-INVASIVE ICP GROUND COMPARISON/WILLIAMS/COMPLETED]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Recovery of Functional Performance Following Long Duration Space Flight (Reschke)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	SM-104: Evaluate how weightlessness-induced changes in sensorimotor/vestibular function relate to and/or interact with changes in other brain functions (sleep, cognition, attention).

High LET-radiation induced DNA repair mechanisms in Oligodendrocyte progenitor cells (OPC) in vitro and in vivo - CCSB

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Charged Particle Effects on Neuronal Injury, Plasticity and Neurodegeneration

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Individual Differences in the Neurochemical and Behavioral Response to Exposure to Protons and HZE Particles

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Effects of Space Radiation on Long Term Synaptic Plasticity and Neurogenesis in Normal and Alzheimer's Disease Transgenic Mice

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

The Relation Between Cognitive Injury, Network Stability, and Epigenetic Change Following Exposure to Space Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Zero G and ICP: Invasive and Noninvasive ICP Monitoring of Astronauts on the ISS (Williams)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.
	SANS-102: Determine the relationship between the fluid-shifts induced ocular changes and fluid shifts in the CNS, including whether elevated intracranial pressure or brain edema play a role.

Association of Diffusion Tensor Imaging Parameters of Optic Tracts and Cerebral White Matter Tracts with Visual Impairment and Structural Changes of the Eyes and Optic Nerves in Long-Duration Microgravity Exposure [DTI/RIASCOS]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

A gene expression and histological approach to the study of cerebrospinal fluid production and outflow in rats (Zanello)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Testing Mechanical Countermeasures for Cephalad Fluid Shifts [MECHANICAL COUNTERMEASURES - MARKETED DEVICES/STRANGMAN]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Venous Congestion Countermeasure Study (Marshall-Goebel)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Vehicle NHV and Habitability Assessment

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Effects of Long-duration Microgravity on Fine Motor Control Skills

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Resveratrol and electrical muscle stimulation as countermeasures to preserve sensorimotor function during a 60-day head-down bedrest protocol (Rutkove)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Effects of Long-Duration Spaceflight on Training Retention

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Analog investigation of team resilience over time

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Understanding Key Components of Successful Autonomous Space Missions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Macrocognition in Teams: Examining and Developing Team Cognitive Processes and Products in the Context of Long Duration Exploration Missions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Investigate shifts in team cognitive processes over time (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Investigate shifts in team motivation and morale over time (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Developing and Validating Sensor-based Measurement Strategies for Team Member Selection

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Standardized Behavioral Measures for Detecting Behavioral Health Risks during Exploration Missions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Characterization of Psychological Risk, Overlap with Physical Health, and Associated Performance in Isolated, Confined, Extreme (ICE) Environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Effects of Acute Exposures to Carbon Dioxide upon Cognitive Functions

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Mindfulness, Recreation, and Relaxation as a Countermeasure for Long Duration Exploration Missions (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Individualized Real-Time Neurocognitive Assessment Toolkit (Cognition) for Space Flight Fatigue (ISS-12) (NSBRI)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Microgravity-driven Optic Nerve/Sheath Remodeling Simulator [OPHTHALMIC CHANGES MODELING/ETHIER]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-204: Determine if sleep/glymphatics has a contributing role in the development of ocular manifestations.

Mapping by VESGEN of Blood Vessels in the Human Retina for Improved Understanding of Visual Impairments and Increased Intracranial Pressure (Parsons-Wingerter)

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Role of the Cranial Venous Circulation in Microgravity-Associated Visual Changes [CRANIAL VENOUS CIRCULATION/BUCKEY]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Effects of Long Duration Spaceflight on Venous and Arterial Compliance in Astronauts [VASCULAR COMPLIANCE/PLATTS]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-101: Determine the relationship between fluid shifts (intravascular, interstitial, CSF) and ocular manifestations in astronauts during spaceflight.

Using Real-Time Lexical Indicators to Detect Performance Decrements in Spaceflight Teams: A Methodology to Dynamically Monitor Cognitive, Emotional, and Social Mechanisms that Influence Performance

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Countermeasures to Reduce Sensorimotor Impairment and Space Motion Sickness Resulting from Altered Gravity Levels (Young)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Cyber Partners: Harnessing Group Dynamics to Boost Motivation for More Efficient Exercise

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

STARwatch to Deliver Objective Sleep Measures for Spaceflight Operations (SBIR Phase 2)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Lighting Protocols for Exploration - HERA Campaign

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Psychomotor Vigilance Test (PVT) on ISS (Reaction Self-Test on ISS-12)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Sleep-Wake Actigraphy and Light Exposure During Spaceflight (ISS-12)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Metrics and Methods for Real-Time Task Performance Assessment

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Mechanisms of low dose HZE alteration of neuronal-astrocytic coupling: The role of purinergic receptors and calcium signaling

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Preventing Secondary Brain Injury by Early Detection of Cerebral Bleeding and Edema [CEREBROTECH/LEVINSON/COMPLETED]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

(ZAG/Otolith) Ambiguous Tilt and Translation Motion Cues After Spaceflight/ Otolith Assessment During Postflight Re-adaptation (Wood)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

The Role of Oxidative Stress and Inflammation on Synaptic Functions After Exposure to Space Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Molecular Characterization of Choroid Plexus and Hippocampal Damage and Degenerative CNS Risks from Space Radiation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Particle Radiation-Induced Dysregulation of Protein Homeostasis in the Brain

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Changes in the Neuroproteome Associated with HZE-Induced Impairment of Cognition

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.
	SM-104: Evaluate how weightlessness-induced changes in sensorimotor/vestibular function relate to and/or interact with changes in other brain functions (sleep, cognition, attention).

Acute and long term outcomes of simulated deep space radiation exposure on latent viral CNS infection & CNS pathology

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Digital Astronaut: VIIP Modeling

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Ground validation of self-administered incremental rehabilitation tool to mitigate motion sickness and enhance sensorimotor recovery (Schubert)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks

Impact of Space Radiation on Cognition, Synapses and Biomarkers in Aging and Alzheimer's Disease

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Evaluation of the validity, acceptability and usability of bio-mathematical models to predict fatigue in an operational environment

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Workload and Scheduling Tools for Long Duration Missions (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Assess Glymphatic Changes for Spaceflight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.
	SANS-204: Determine if sleep/glymphatics has a contributing role in the development of ocular manifestations.

Future Vehicle Environment (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Post-Mission Behavioral Health Conditions Assessment (RR+Datamining)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Influence of Exercise Modality on Cerebral-Ocular Hemodynamics and Pressures [EXERCISE MODALITY/SCOTT]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)
	SANS-102: Determine the relationship between the fluid-shifts induced ocular changes and fluid shifts in the CNS, including whether elevated intracranial pressure or brain edema play a role.

Effects of short term hypercapnia during head-down tilt on ocular structures, cerebral blood flow, and visual acuity in healthy human subjects [CO2 TILT/LAURIE]

Common Item(s)
	Risk of Spaceflight Associated Neuro-ocular Syndrome (SANS)

Social, Family, and Behavioral Health Support NSCOR

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Astronaut Exploration Factors (Data Mining & Whitepaper)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Meaningful Work for Long Duration Exploration Missions (RR)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Developing Personalized Countermeasures for Sensorimotor Adaptability: A Bedrest Study (Mulavara)

Common Item(s)
	Risk of Altered Sensorimotor/Vestibular Function Impacting Critical Mission Tasks
	SM-104: Evaluate how weightlessness-induced changes in sensorimotor/vestibular function relate to and/or interact with changes in other brain functions (sleep, cognition, attention).

Biomarkers as Predictors of Resiliency and Susceptibility to Stress in Space Flight

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

A Multi-faceted Approach to Examine Team Adaptation & Resilience within Isolated, Confined, and Extreme Environments

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-108: Given each crewmember will experience multiple spaceflight hazards simultaneously, we need to identify and characterize the potential additive, antagonistic, or synergistic impacts of multiple stressors (e.g., space radiation, altered gravity, isolation, altered immune, altered sleep) on crew health and/or CNS/ cognitive functioning to develop threshold limits and validate countermeasures for any identified adverse crew health and/or operationally-relevant performance outcomes.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

EVA Suit Exposure Tracking System Development & Surveillance

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations
	EVA-201: Evaluate EVA performance, physiological/cognitive metrics, and injury risk when EVAs are conducted in a variable pressure suit.

Common Item(s)
	Risk of Injury and Compromised Performance Due to EVA Operations

Training for Generalizable Skills & Knowledge: Integrating Principles and Procedures

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Crewmember Expectations Training for Long Duration Exploration Missions (Research Requirements)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

Assessing the Impact of Chronic Sleep Restriction on Sleep and Performance-Associated Regional Brain Activation Using Near-Infrared Spectroscopy (Postdoctoral Fellowship)

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?

Monitoring Technologies COTS and NASA Tools Evaluation

Common Item(s)
	Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders
	BMed-102: Given exposures to spaceflight hazards (space radiation, isolation), how do we identify individual susceptibility, monitor molecular/biomarkers and acceptable thresholds, and validate behavioral health and CNS/neurological/neuropsychological performance measures and domains of relevance to exploration class missions?