Could a cheap rectal pill cut C-Section bleeding?
NCT ID NCT07188207
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tests whether giving a rectal dose of misoprostol before a planned C-section, on top of the usual oxytocin, can reduce blood loss during and after surgery. About 282 women having elective C-sections will be randomly assigned to receive either standard care or standard care plus misoprostol. The goal is to find a simple, low-cost way to prevent dangerous bleeding.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- misoprostol (rectal) plus oxytocin (intravenous)
- What this could lead to
- If it works, this could offer a cheap, heat-stable way to lower the risk of dangerous bleeding during planned C-sections.
- What could go wrong
- This is a small, early-stage trial (282 participants) and the added benefit over standard care may be small. Misoprostol can cause side effects like shivering or fever.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 282 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 45 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Women aged 18-45 years. * Singleton pregnancy at ≥37 weeks of gestation. * Elective cesarean section planned under spinal anesthesia. * Hemodynamically stable prior to surgery. * Provided written informed consent. Exclusion Criteria: * Multiple pregnancy. * Antepartum hemorrhage (e.g., placenta previa, abruption). * Coagulopathy, thrombocytopenia, or anticoagulant therapy. * Severe medical comorbidities (e.g., uncontrolled hypertension, cardiac disease, hepatic or renal impairment). * Known allergy or contraindication to prostaglandins or oxytocin. * Intrauterine fetal death or major fetal anomaly. * Refusal to participate.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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Other studies related to the condition(s) this trial covers.
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