Actively Recruiting
Carbetocin Administration for the Prevention of Postpartum Hemorrhage in Twin Deliveries: A Randomized Controlled Trial
Led by Sheba Medical Center · Updated on 2026-05-08
120
Participants Needed
1
Research Sites
39 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Researchers are evaluating whether the drug carbetocin works better than the standard treatment oxytocin to prevent heavy bleeding after childbirth in people carrying twin pregnancies. Heavy bleeding, known as postpartum hemorrhage, is more common after twin births and can cause serious health problems like anemia and the need for blood transfusions. This study focuses on comparing carbetocin and oxytocin in twin deliveries to see which better reduces blood loss and to assess carbetocin's safety and practicality in this group. Participants will be randomly assigned to one of two groups: one receiving a single intravenous dose of carbetocin, and the other receiving standard intravenous oxytocin according to hospital protocol. Both treatments are given immediately after the delivery of the second twin, whether by vaginal or cesarean delivery. This is a single-center randomized controlled trial including people aged 18 years or older with twin pregnancies at or beyond 23 weeks gestation. During the study, blood tests will be done before delivery and on the day after delivery to measure hemoglobin levels as an indicator of blood loss. Participants will be monitored throughout their hospital stay and for up to six weeks afterward to assess safety and maternal outcomes. Researchers will track various outcomes including estimated blood loss, need for additional treatments, infections, intensive care admission, length of hospital stay, and breastfeeding at six weeks postpartum.
CONDITIONS
Brief Title
Carbetocin Uterotonic Treatment in Twin Pregnancies for Prevention of Postpartum Hemorrhage
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Pregnant individuals aged 6518 years
- Twin pregnancies
- Gestational age 6523 weeks
You will not qualify if you...
- Known hypersensitivity or contraindication to carbetocin
- Higher-order multiple gestation (triplets or more)
- Maternal age <18 years
- Known placenta accreta spectrum
- Known bleeding disorder
- Intrauterine fetal death of one or more fetuses
- Hyponatremia precluding oxytocin use
- Planned delivery at a non-participating hospital
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Your Study Journey
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 visit (in-person) for screening and enrollment
Duration - Day of delivery
Participants receive a single intravenous dose of either carbetocin or oxytocin immediately after delivery of the second twin as part of routine postpartum care to prevent postpartum hemorrhage.
1 visit during delivery hospitalization
Duration - Up to 6 weeks postpartum
Participants are monitored for safety and maternal outcomes throughout their delivery hospitalization and for up to six weeks postpartum.
Approximately 1 to 2 visits during delivery hospitalization and follow-up assessments up to 6 weeks postpartum
Trial Site Locations
Total: 1 location
1
Sheba Medical Center
Ramat Gan, Israel, 5262000
Actively Recruiting
Research Team
A
Avihu Krieger, MD
T
Tal Cahan, MD
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
PREVENTION
Number of Arms
2
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