WHO ICTRP trial

A Comparative Study on the Analgesic Effects and Adverse Reactions of Tramadol…

ChiCTR2500111150 · Chinese Clinical Trial Registry (ChiCTR) · Not Recruiting

Key facts

Trial ID ChiCTR2500111150
Public title A Comparative Study on the Analgesic Effects and Adverse Reactions of Tramadol and Pentazocine in artificial abortion surgery under general anesthesia
Scientific title A Comparative Study on the Analgesic Effects and Adverse Reactions of Tramadol and Pentazocine in artificial abortion surgery under general anesthesia
Primary sponsor Tianjin Medical University General Hospital
Registry Chinese Clinical Trial Registry (ChiCTR)
Recruitment status Not Recruiting
Study type Interventional study
Countries China
Conditions Postoperative nausea and vomiting
Interventions Tramadol group:Use tramadol for pain relief ;Pentazocine group:Use pentazocine for pain relief
Registration date Oct 27, 2025
Target size Tramadol group:250;Pentazocine group:250
Registry page chictr.org.cn

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