Ondansetron and Gabapentin in Preventing Postoperative Nausea and Vomiting After Laparoscopic Sleeve Gastrectomy

NCT ID: NCT05620641

Last Updated: 2025-04-17

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

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-10-01

Study Completion Date

2025-04-01

Brief Summary

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The aim of this study is to compare the possible efficacy of ondansetron and gabapentin on postoperative nausea and vomiting in patient with morbid obesity who will undergo laparoscopic sleeve gastrectomy.

Detailed Description

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This study will be a double blind randomized, controlled, parallel, study. A total of1 00 morbidly obese patients who will be scheduled for sleeve gastrectomy will be included in the study. The patients will be selected from those attending Gastrointestinal and Laparoscopic Surgery Unit, General Surgery Department, Tanta University Hospital, Tanta, Egypt. The participants will be randomized into two groups by closed envelop method,

Conditions

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Post Operative Nausea and Vomiting Sleeve Gastrectomy Morbid Obesity

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Group 1

include 50 patients scheduled for sleeve gastrectomy

Group Type EXPERIMENTAL

Ondansetron 8mg

Intervention Type DRUG

50 patients will receive intravenous ondansetron 8 mg before the end of surgery.

Group 2

include 50 patients scheduled for sleeve gastrectomy

Group Type EXPERIMENTAL

Gabapentin

Intervention Type DRUG

50 patients will receive 600 mg oral gabapentin 1 h before anesthesia.

Interventions

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Ondansetron 8mg

50 patients will receive intravenous ondansetron 8 mg before the end of surgery.

Intervention Type DRUG

Gabapentin

50 patients will receive 600 mg oral gabapentin 1 h before anesthesia.

Intervention Type DRUG

Other Intervention Names

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zofran

Eligibility Criteria

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Inclusion Criteria

* Both male and female patients will be included.
* Morbidly obese patients scheduled for sleeve gastrectomy with BMI ≥35 kg/m2 with the presence of comorbidity such as hypertension, arthritis, and diabetes.
* Morbidly obese patients scheduled for sleeve gastrectomy with BMI ≥ 40 kg/m2 without comorbidity.
* Patients fit for anesthesia and surgery.

Exclusion Criteria

* \- Patients with BMI \>55 kg/m2.
* Patients with previous procedures for the treatment of obesity.
* Pregnant females and lactating women.
* Patients with psychological or psychiatric disease
* Administration of antiemetic medication or systemic corticosteroids within 24 hours before surgery
* Patients who experienced vomiting within 24 hours before surgery.
* Patients with history of alcohol or drug abuse.
* Patients with hypersensitivity or contraindications to any of the drugs used in this study.
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Tanta University

OTHER

Sponsor Role lead

Responsible Party

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Aya Gamal Moussa

Assistant Lecturer at Clinical Pharmacy department , Faculty of Pharmacy -Tanta University

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Gastrointestinal and Laparoscopic Surgery Unit, General Surgery Department, Tanta University Hospital, Tanta, Egypt

Tanta, Gharbia Governorate, Egypt

Site Status

Countries

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Egypt

Other Identifiers

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35647

Identifier Type: -

Identifier Source: org_study_id

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