C-Section blood loss monitor shows promise in tiny trial
NCT ID NCT07387380
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a new device called KIRA that is designed to suction blood from the uterus during cesarean deliveries and collect it in a clear container so the surgical team can see and measure how much blood is lost. Ten adult women undergoing c-sections participated. The main goal was to check the device's safety and how easy it is to use.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- KIRA uterine drain device
- What this could lead to
- If successful, this device could help surgical teams better monitor and manage blood loss during cesarean deliveries, potentially improving safety.
- What could go wrong
- This is a very early, small study with only 10 participants. The device may not work as intended or could cause unexpected side effects. More research is needed.
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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10 people
The number who actually took part.
- Started
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Jan 2026
- Finished
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Apr 2026
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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 years and older
- 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: * Adult, sex female at birth, age 18 years or older at the time of consent. * Able to understand and provide informed consent to participate in the study. * Undergoing c-section Exclusion Criteria: * Ongoing intrauterine pregnancy * Untreated uterine rupture * Unresolved uterine inversion * Known uterine, cervical, or vaginal anomaly that would prohibit device placement. * Placenta abnormality including a) known placenta accreta, b) retained placenta with known risk factors for placenta accreta (e.g. history of prior uterine surgery, including prior c-section and placenta previa), c) retained placenta without easy manual removal. * Diagnosis of coagulopathy * Current cervical cancer * Current purulent infection of vagina, cervix or uterus. * History of allergy to device materials (thermoplastic elastomers (TPE), acrylonitirile butadiene styrene plastic (ABS), cyanoacrylate) * Lack of study consent
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Ohio State University
Columbus, Ohio, 43210, United States
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