Walter Reed Army Institute Of Research (wrair)
Clinical trials sponsored by Walter Reed Army Institute Of Research (wrair), explained in plain language.
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Vitamin d pills put to the test against stress shocks
Symptom relief Recruiting nowThis study tests whether taking vitamin D daily for 8 weeks helps healthy adults keep their thinking, simple physical tasks, and mood steady during very stressful situations. 52 participants will take either vitamin D or a placebo, then perform tasks while wearing a belt that giv…
Phase: NA • Sponsor: Walter Reed Army Institute of Research (WRAIR) • Aim: Symptom relief
Last updated Jun 27, 2026 14:00 UTC
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Spider scare study: do these drugs beat stress?
Knowledge-focused Recruiting nowThis study looks at whether two FDA-approved drugs, propranolol and hydrocortisone, can prevent mental and physical performance drops after a stressful experience. Healthy adults aged 18-40 who are afraid of spiders will be briefly exposed to a tarantula, then given one of the dr…
Phase: PHASE4 • Sponsor: Walter Reed Army Institute of Research (WRAIR) • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:33 UTC