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Observation of alfentanil combined with remazolam besylate in cervical conization

Observation of alfentanil combined with remazolam besylate in cervical conization

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100048855
Enrollment
Unknown
Registered
2021-07-18
Start date
2021-07-15
Completion date
Unknown
Last updated
2022-03-28

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

Conditions

Female patients undergoing cervical conization

Interventions

experimental group:Induction: Alfentanil 7µg/kg, Remazolam 0.2mg/kg
Maintenance: Remazolam 1mg/kg
control group:Induction: Alfentanil 7µg/kg, Propofol 1.5mg/kg
Maintenance: Propofol 6-8mg/kg

Sponsors

Xijing Hospital Fourth Military Medical University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Female patients who have indications for surgery and plan to undergo cervical conization; 2. Aged from 18 to 65 years; 3. BMI 18.5-30 kg/m2; 4. ASA I-II; 5. Volunteer to participate and signed an informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients with a history of serious heart, brain, lung, liver, kidney and metabolic diseases; 2. People with neuromuscular system disease or mental illness; 3. Suspected of abusing narcotic analgesics or tranquilizers; 4. Patients who are known to be allergic to emulsions, benzodiazepines and opioids; 5. Patients who do not cooperate and cannot communicate.

Design outcomes

Primary

MeasureTime frame
The incidence of total adverse events in the respiratory and circulatory systems;Blood pressure;Heart rate;Oxygen saturation;Pco2 at end-expiratory;Breathing rate;

Secondary

MeasureTime frame
Loss of consciousness time, operation time, recovery time, time from waking up to leaving the operating room, Ramsay sedation score;Other intraoperative safety indicators;Satisfaction score;

Countries

China

Contacts

Public ContactNie Huang

First Affiliated Hospital of Fourth Military Medical University

niehuang@163.com+86 13201630298

Outcome results

None listed

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