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Oxytocin vs Carbetocin at Cesarean Delivery in Women With Morbid Obesity

NCT04902729 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 48

Last updated 2023-02-23

No results posted yet for this study

Summary

Postpartum hemorrhage (PPH) is a major cause of maternal death worldwide. Oxytocin is the most commonly used uterotonic drug for the active management of third stage labor, to reduce the risk of PPH and help deliver the placenta. Carbetocin is currently recommended by the SOGC (Society of Obstetricans \& Gynecologists of Canada), and is a relatively newer drug with a longer duration of action. It has been previously demonstrated that women with elevated BMI require higher doses of these drugs to induce adequate uterine contraction and dose finding studies undertaken at Mount Sinai Hospital have shown that the ED 90 in obese patients to be carbetocin 80 mcg and oxytocin 1IU. Furthermore, previous studies have indicated that the use of carbetocin over oxytocin in non-obese popultion is associated with reduced bleeding and requirement of additional uterotonic medications. No study has directly compared the two drugs in obese parturients in a head to head clinical trial; therefore a double-blind randomized controlled trial is necessary to show the non-inferiority of carbetocin against the current standard of care at Mount Sinai hospital, which is oxytocin.

Conditions

  • Post Partum Hemorrhage

Interventions

DRUG

Carbetocin

Patient is given carbetocin (80mcg) intravenously over 1 minute, immediately upon delivery of the anterior shoulder of the baby.

DRUG

Oxytocin

Patient is given oxytocin (1IU) intravenously over 1 minute, immediately upon delivery of the anterior shoulder of the baby, followed by infusion 80 mU/min (40 IU in 1L given at a rate of 120 mL/h).

Sponsors & Collaborators

  • Samuel Lunenfeld Research Institute, Mount Sinai Hospital

    lead OTHER

Principal Investigators

  • Mrinalini Balki, MD · MOUNT SINAI HOSPITAL

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-07-20
Primary Completion
2022-12-08
Completion
2022-12-09

Countries

  • Canada

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04902729 on ClinicalTrials.gov