WHO ICTRP trial

Different doses of Afentanil combined EP mixture for painless gastrointestinal…

ChiCTR2600116104 · Chinese Clinical Trial Registry (ChiCTR) · Recruiting

Key facts

Trial ID ChiCTR2600116104
Public title Different doses of Afentanil combined EP mixture for painless gastrointestinal endoscopy application.
Scientific title Different doses of Afentanil combined EP mixture for painless gastrointestinal endoscopy application.
Primary sponsor Yanan University Affiliated Hospital
Registry Chinese Clinical Trial Registry (ChiCTR)
Recruitment status Recruiting
Study type Interventional study
Countries China
Interventions A:During anesthesia induction, group A was given 3 µg/kg of alfentanil;B:During anesthesia induction, group B was given 5 µg/kg of alfentanil;C:During anesthesia induction, group C was given 7 µg/kg of alfentanil
Registration date Jan 5, 2026
Target size A:45;B:45;C:45
Registry page chictr.org.cn

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Source: World Health Organization (WHO), International Clinical Trials Registry Platform (ICTRP) · Source date:

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