OXYGEN
Clinical trials for OXYGEN explained in plain language.
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Can a simple sensor predict who needs a breathing tube?
Knowledge-focused CompletedThis pilot study tested a new algorithm that estimates how hard patients are working to breathe while on high-flow nasal oxygen. Researchers enrolled 20 ICU patients and used a noninvasive sensor to collect pressure and flow data. The goal was to see if the algorithm could reliab…
Matched conditions: OXYGEN
Phase: NA • Sponsor: Poitiers University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:36 UTC
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Can vitamin c shield the brain from too much oxygen?
Knowledge-focused CompletedThis study looked at how breathing pure oxygen for 30 minutes affects blood flow and stress in the brain, and whether vitamin C can help. Thirteen healthy adults took part, each receiving either vitamin C or a placebo before oxygen. Researchers measured brain blood flow, skin per…
Matched conditions: OXYGEN
Phase: NA • Sponsor: Erasme University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:35 UTC
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Nose sensor could spot oxygen drops faster than finger clip
Knowledge-focused CompletedThis study tested a new oxygen sensor that clips onto the nose instead of the finger. The nose is less affected by cold and closer to the heart, so it might detect low oxygen levels faster. Researchers compared the nose sensor to the standard finger sensor in 56 adults having abd…
Matched conditions: OXYGEN
Sponsor: Philips Clinical & Medical Affairs Global • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC