Funding Status:
Completed - Task completed and produced a deliverable
Procurement Mechanism(s):
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Aims:
Using a supine and head-down tilt model, this investigation will:
1. Determine if an impedance threshold device can reduce venous sinus congestion in the head and neck.
*Primary outcome measures are the IJV cross sectional area, TCD, tissue thickness, and IJV, carotid artery, and SOV Doppler.
2. Determine if an impedance threshold device can reduce indicators of elevated intracranial pressure
*Primary outcome measures are ONSD, OCT, CCFP, IOP
This task might also inform SANS3 (tools) and SANS12 (ground based countermeasures).