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Penehyclidine for prevention of postoperative nausea and vomiting in gynecological day surgery under remazolam-alfentanil general anesthesia: a randomized, double-blind, positive-controlled study

Penehyclidine for prevention of postoperative nausea and vomiting in gynecological day surgery under remazolam-alfentanil general anesthesia: a randomized, double-blind, positive-controlled study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500101387
Enrollment
Unknown
Registered
2025-04-24
Start date
2025-04-25
Completion date
Unknown
Last updated
2025-04-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Postoperative nausea and vomiting

Interventions

Penehyclidine group:Before anesthesia induction, flurbiprofen cilexil 50 mg, dexamethasone 5 mg, and pentethylquine 0.5 mg were administered
Droperidol group:Flurbiprofen cilexil 50 mg, dexamethasone 5 mg, and droperidol 5 mg were given before anesthesia induction

Sponsors

Weifang People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Females aged 18-65 years; 2. ASAI-II; 3. Body mass index (BMI) 18.5-27.9kg/m^2; 4. Patients who are expected to undergo gynecological day surgery; 5. Patients should have a detailed understanding of the nature, significance, possible benefits, possible inconveniences and potential dangers of the trial before the trial, understand the research procedures and voluntarily sign the informed consent form in writing.

Exclusion criteria

Exclusion criteria: 1. Patients with obvious respiratory and circulatory dysfunction, abnormal liver and kidney function before surgery; 2. Those who are allergic or contraindicated to the drugs used in the study; 3. The operation time is more than 1 hour; 4. Those who cannot understand or refuse to complete the questionnaire; 5. Patients who are unable to obtain informed consent, or who are considered by the investigator to be inappropriate to participate in this trial.

Design outcomes

Primary

MeasureTime frame
Incidence of PONV within 24 hours after surgery;

Secondary

MeasureTime frame
Incidence of PONV in PACU;Severity of PONV within 24 hours postoperatively;Adverse reactions during anesthesia induction;Time to fall asleep;Intraoperative adverse reactions;Time of resuscitation;Adverse reactions within PACU;

Countries

China

Contacts

Public ContactFanceng Ji

Weifang People's Hospital, Shandong Province

jifanceng@163.com+86 135 6369 8838

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026