COMA
Clinical trials for COMA explained in plain language.
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Heart attack timing study: does immediate angiography help awake cardiac arrest patients?
Knowledge-focused TerminatedThis study looked at 212 patients who had a cardiac arrest outside the hospital and woke up (no coma). Researchers compared getting a heart X-ray (angiography) right away versus waiting 12-24 hours. The goal was to see if immediate imaging reduces death, shock, or another cardiac…
Matched conditions: COMA
Phase: NA • Sponsor: Aarhus University Hospital Skejby • Aim: Knowledge-focused
Last updated Jun 16, 2026 12:49 UTC
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Brain injury drug study halted after just 5 patients
Knowledge-focused TerminatedThis small pilot study aimed to see if antiseizure medications change brain connectivity patterns in patients with severe brain injuries who are unconscious. Only 5 participants were enrolled before the study was stopped early. Researchers used brain scans to look for seizure-rel…
Matched conditions: COMA
Phase: PHASE4 • Sponsor: University of North Carolina, Chapel Hill • Aim: Knowledge-focused
Last updated Jun 11, 2026 11:57 UTC