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Which antiseptic wins? new trial tests C-Section infection prevention
NCT ID NCT05920122
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested two different skin cleansers used before cesarean sections to see which one better prevents wound infections. About 1,400 women having C-sections at one hospital were randomly assigned to get either a plain chlorhexidine solution or one mixed with alcohol. Researchers tracked infections within 30 days after surgery, along with other complications like endometritis and hospital readmissions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Chlorhexidine gluconate with isopropyl alcohol
- What this could lead to
- If one cleanser works better, hospitals may adopt it to reduce infections after C-sections, making surgery safer for mothers.
- What could go wrong
- This is a single-center study, so results may not apply everywhere. Both cleansers are already in use, so no major breakthrough is expected.
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
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
1,398 people
The number who actually took part.
- Started
-
Oct 2023
- Finished
-
Oct 2025
- Lead sponsor
-
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
-
18 to 50 years
- Sex
-
Female participants only
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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 undergoing cesarean delivery at Magee Women's Hospital Exclusion Criteria: * Inability to obtain consent (language barrier, emergency cesarean section etc.) * Allergy to chlorhexidine or alcohol * Chorioamnionitis * Emergency cesareans where cannot wait for chlorhexidine alcohol to dry * bowel injury at time of cesarean section * Women who are delivered at another institution and are transferred postpartum to Magees Women's Hospital
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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.
Contacts and locations
Locations
-
University of Pittsburgh
Pittsburgh, Pennsylvania, 15260, United States
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