Sitting up during birth may protect pelvic floor, new study suggests
NCT ID NCT07243522
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether giving birth in a semi-sitting position (leaning back slightly) is better for pelvic floor muscle strength and pain than the standard lying-flat position. Researchers will follow 70 first-time mothers for six months after delivery. The goal is to help women and doctors choose birth positions that improve recovery.
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 70 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Oct 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 35 years
- Sex
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Female participants only
- Healthy volunteers
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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: * Being between 18 and 35 years of age * Being primiparous * Being at term (37-42 weeks) * Being in the latent phase of the first stage of labor * Being in the vertex position, having a single, live fetus * Having an estimated fetal weight between 2500 and 4000 grams * Having a maternal Body Mass Index \<30 * Pregnant women who are expected to give birth vaginally * Ability to understand and speak Turkish * Volunteer to participate in the study Exclusion Criteria: * Non-cephalic presentation * Chronic diseases (heart disease, epilepsy, hypertension, hypothyroidism, diabetes, and kidney disease, etc.) * Risk of obstetric complications (gestational hypertension, cephalopelvic disproportion, antepartum hemorrhage, intrauterine growth restriction, premature rupture of membranes, etc.) * History of pelvic surgery * History of prolapse surgery * History of collagen disorder * Severe anemia * Presence of genital tract infection * Abnormalities of the vulva (presence of vulvar edema, scarring, etc.) * Application of fundal pressure * Interventional delivery (use of forceps/vacuum during the second stage, etc.) * Cesarean section * Fetal (risk/presence of congenital malformations, estimated fetal weight \<2500 g or \>4000 g)
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Genom att skicka in godkänner du våra Användarvillkor
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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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Izmir Bakircay University Cigli Training and Research Hospital
RECRUITINGIzmir, Turkey (Türkiye)