Shiyou Wei
Clinical trials sponsored by Shiyou Wei, explained in plain language.
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New pain drug may reduce breathing risks during routine scopes
Symptom relief CompletedThis study compared two painkillers—oliceridine and sufentanil—given alongside propofol sedation during gastrointestinal endoscopy. The goal was to see if oliceridine causes fewer episodes of low blood oxygen (hypoxemia) than the standard drug. Over 500 adults participated, and r…
Phase: NA • Sponsor: Shiyou Wei • Aim: Symptom relief
Last updated Jun 27, 2026 08:08 UTC
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Nasal spray may reduce breathing risks during ERCP
Symptom relief CompletedThis study tested whether adding a dexmedetomidine nasal spray to the usual sedative propofol could reduce breathing problems during ERCP, a procedure to treat bile duct issues. 180 adults were split into three groups: one got the nasal spray plus propofol, another got dexmedetom…
Phase: NA • Sponsor: Shiyou Wei • Aim: Symptom relief
Last updated Jun 27, 2026 08:00 UTC
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New study pinpoints oliceridine dose to keep blood pressure steady during intubation
Knowledge-focused CompletedThis study tested different doses of oliceridine, a painkiller, to find the amount that best prevents sudden rises in blood pressure and heart rate when a breathing tube is placed during anesthesia. Researchers enrolled 58 adults having elective surgery and adjusted doses based o…
Phase: NA • Sponsor: Shiyou Wei • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:58 UTC