Effects of Remimazolam and Ciprofol TIVA on PRAE in Pediatric Tonsillectomy and Adenoidectomy

NCT ID: NCT07118579

Last Updated: 2025-11-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE4

Total Enrollment

114 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-09-23

Study Completion Date

2026-08-31

Brief Summary

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To observe the effects of remimazolam versus ciprofol TIVA on PRAE in pediatric tonsillectomy and adenoidectomy.

Detailed Description

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To observe the effects of remimazolam versus ciprofol TIVA on PRAE in pediatric tonsillectomy and adenoidectomy, aiming to enhance surgical safety and improve postoperative outcomes in pediatric patients.

Conditions

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Tonsillectomy With or Without Adenoidectomy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Propofol group

Anesthesia induction (2-3 mg/kg) + Anesthesia maintenance (6-10 mg/kg/h)

Group Type ACTIVE_COMPARATOR

Propofol

Intervention Type DRUG

Anesthesia induction (2-3 mg/kg) + Anesthesia maintenance (6-10 mg/kg/h)

Remimazolam group

Anesthesia induction (0.3-0.5 mg/kg) + Anesthesia maintenance (1-3 mg/kg/h)

Group Type EXPERIMENTAL

Remimazolam

Intervention Type DRUG

remimazolam induction (0.3-0.5 mg/kg) + maintenance (1-3 mg/kg/h)

Ciprofol group

Anesthesia induction (0.4-0.5 mg/kg) + Anesthesia maintenance (0.8-1.2 mg/kg/h)

Group Type EXPERIMENTAL

Ciprofol

Intervention Type DRUG

Anesthesia induction (0.4-0.5 mg/kg) + Anesthesia maintenance (0.8-1.2 mg/kg/h)

Interventions

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Remimazolam

remimazolam induction (0.3-0.5 mg/kg) + maintenance (1-3 mg/kg/h)

Intervention Type DRUG

Propofol

Anesthesia induction (2-3 mg/kg) + Anesthesia maintenance (6-10 mg/kg/h)

Intervention Type DRUG

Ciprofol

Anesthesia induction (0.4-0.5 mg/kg) + Anesthesia maintenance (0.8-1.2 mg/kg/h)

Intervention Type DRUG

Other Intervention Names

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Remi PRO CIP

Eligibility Criteria

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Inclusion Criteria

* Aged 2-12 years
* ASA physical status I-II
* Body mass index (BMI): 14-28 kg/m²
* Scheduled for elective tonsillectomy with or without adenoidectomy
* Signed informed consent by legal guardian(s) and assent by children (≥8 years old)

Exclusion Criteria

* History of severe pulmonary diseases (e.g., asthma, bronchiectasis, severe OSA)
* Previous episodes of significant PRAEs
* Documented drug allergies (e.g., to remimazolam, propofol, or ciprofol)
* Comorbidities including: Uncorrected congenital heart disease, neuromuscular disorders, Developmental delay, Abnormal hepatic/renal function
* Preoperative moderate-to-severe respiratory infections requiring surgery postponement
* Recent participation in other clinical trials
Minimum Eligible Age

2 Years

Maximum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Tongji Hospital

OTHER

Sponsor Role lead

Responsible Party

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aijun xu

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Mujun Chang

Role: STUDY_DIRECTOR

Tongji Hospital

Locations

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Tongji Hospital

Wuhan, Hubei, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Pu Zhou

Role: CONTACT

02783663625

Aihua Du

Role: CONTACT

02783663625

Facility Contacts

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Pu Zhou

Role: primary

02783663625

Other Identifiers

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RCTIVA

Identifier Type: -

Identifier Source: org_study_id

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