CompletedNot Applicable

Comparison of the Efficacy and Safety of Oliceridine and Sufentanil in Patients Undergoing Outpatient Hysteroscopy

China225 participantsStarted 2025-08-01

Plain-language summary

This study aimed to investigate the safety and efficacy of oliceridine compared with sufentanil in outpatient hysteroscopy.

Who can participate

Age range

18 Years – 60 Years

Sex

FEMALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. voluntary signing of the anesthesia informed consent form;
. stable vital signs;
. age between 18 and 60years;
. American Society of Anesthesiologists (ASA) physical status I or II; and
. body mass index (BMI) \<30 kg/m²

Exclusion criteria

. inability or unwillingness to sign the informed consent form;
. known allergy to the study drug;
. uncontrolled hypertension or diabetes mellitus;
. significant central nervous system disease;
. diagnosed psychiatric disorders;
. use of anxiolytics, antidepressants, hypnotics, or sedatives within the past three months

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

heart rate（beats per minute）

Timeframe: before anesthesia induction (baseline), immediately after induction of anesthesia, and at the end of surgery

mean arterial pressure(mmHg)

Timeframe: before anesthesia induction (baseline), immediately after induction of anesthesia, and at the end of surgery

proportion of participants with successful completion of office hysteroscopy procedure

Timeframe: at the end of the hysteroscopy procedure

Trial details

NCT IDNCT07713134

SponsorTangshan Maternal and Child Health Hospital

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-05-20

View on ClinicalTrials.gov More Hysteroscopy trials

Who can participate

Age range

18 Years – 60 Years

Sex

FEMALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. voluntary signing of the anesthesia informed consent form;
. stable vital signs;
. age between 18 and 60years;
. American Society of Anesthesiologists (ASA) physical status I or II; and
. body mass index (BMI) \<30 kg/m²

Exclusion criteria

. inability or unwillingness to sign the informed consent form;
. known allergy to the study drug;
. uncontrolled hypertension or diabetes mellitus;
. significant central nervous system disease;
. diagnosed psychiatric disorders;
. use of anxiolytics, antidepressants, hypnotics, or sedatives within the past three months

What they're measuring

heart rate（beats per minute）

Timeframe: before anesthesia induction (baseline), immediately after induction of anesthesia, and at the end of surgery

mean arterial pressure(mmHg)

Timeframe: before anesthesia induction (baseline), immediately after induction of anesthesia, and at the end of surgery

proportion of participants with successful completion of office hysteroscopy procedure

Timeframe: at the end of the hysteroscopy procedure