Clinical trials
Cervical Ripening clinical trials
Below are recruiting cervical ripening clinical trials, each written for real people, not researchers. We’re tracking 15 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07689357Recruiting
Cervical ripening balloon: 3 hours vs 12 hours
This trial tests whether using a cervical ripening balloon for 3 hours is as effective as using it for 12 hours to prepare the cervix for labor. It may help reduce the time you spend waiting for labor to start.
HaifaAges 18–45 - NCT07414771Recruiting
Testing the Inga Catheter for labor induction safety and ease of use
This study tests a new balloon catheter device (Inga Catheter) to see if it is safe and easy to use for starting labor. It may help women with an unripe cervix who need to be induced.
Helsinki, HUSAges 18–56 - NCT04949633RecruitingPhase 3
Oxytocin or prostaglandins to start labor with an unfavorable cervix
This study compares two medicines used to help the cervix become ready for labor—oxytocin versus prostaglandins—when the cervix is not yet favorable. It may help your care team choose the most effective and safest way to induce labor after the cervix has not improved for 24 hours.
AngersAges 18 years+ - NCT07214948Recruiting
Testing a new catheter for starting labor
This study tests a new type of catheter (a thin, flexible tube) called INGA to see if it safely starts labor in pregnant women. If you are planning to have labor induced because your cervix is not yet ready, this trial compares the INGA catheter to the standard method.
Minneapolis, MinnesotaAges 18–56 - NCT07717502Recruiting
Comparing two ways to ripen the cervix for labor induction
This trial tests two different methods of preparing the cervix for labor induction in first-time mothers. The goal is to see which approach is more likely to lead to a vaginal delivery.
New Orleans, LouisianaAges 18 years+ - NCT06591247Recruiting
Membrane stripping to prepare the cervix for labor
This trial tests a simple procedure called membrane stripping to help prepare the cervix for labor. It may be an option for women with full-term pregnancies who are already starting to dilate and want to avoid stronger medications.
Kfar Saba, Central DistrictAges 18–50 - NCT06964373Recruiting
Cervical ripening balloons for same-day abortion preparation
This study tests using a small balloon to prepare the cervix for a same-day abortion procedure between 18 and almost 20 weeks of pregnancy. It may help people who want the procedure done without needing to stay overnight.
Albuquerque, New MexicoAges 18 years+ - NCT07200115Recruiting
Study of balloon catheter before abortion procedure
This study tests whether using a special balloon catheter to prepare the cervix before a dilation and evacuation (D&E) procedure works well. It might help make the procedure safer and easier for people who choose to end a pregnancy in the second trimester.
New Haven, ConnecticutAges 18 years+ - NCT07237880Recruiting
Papaverine to shorten pushing phase of labor
This study tests whether a medicine called papaverine can shorten the pushing phase of labor in women whose labor is started with a balloon catheter. If you are planning a vaginal delivery and meet the other criteria, you may be able to join.
HaderaAges 18–50 - NCT05759988Recruiting
Outpatient cervical ripening with a Foley catheter
This study tests whether using a Foley catheter outside the hospital to help your cervix soften and prepare for labor is safe and effective. You may be offered an outpatient approach if you are eligible for labor induction and have a low-risk pregnancy.
Newark, DelawareAges 18–60 - NCT07268118RecruitingPhase 2
Pain relief for cervical ripening balloon in labor
This study tests if using lidocaine gel on the cervix before placing a ripening balloon can reduce pain for pregnant women at full term. It may help women who want this balloon to start labor feel more comfortable.
Boston, MassachusettsAges 18 years+ - NCT07043088Recruiting
Membrane sweeping to start labor at term
This trial tests if gently separating the bag of waters from the cervix (a procedure called membrane sweeping) can help start labor naturally. It is for women carrying a single, head-down baby at full term who have not had a prior C-section or other warning signs.
Aarhus NAges 18–40 - NCT07288021RecruitingPhase 4
Topical anesthesia for balloon catheter insertion
This trial tests whether applying a numbing cream to the cervix before inserting a balloon catheter makes the procedure less painful for women being induced into labor. If you are scheduled for labor induction with a balloon, this study may help reduce your discomfort.
HaifaAges 18 years+ - NCT07366359Recruiting
Comparing two labor-starting medicines after water breaks early
This study compares two medicines to start labor after your water breaks early: one medicine (PGE2) is given first, then another (oxytocin), versus giving oxytocin alone. It aims to see which approach leads to a safer and smoother delivery.
Hanoi, HanoiAges 18 years+ - NCT07587632Recruiting
Natural cervical ripening to avoid labor induction
This study tests whether natural methods can help your cervix prepare for labor on its own, so you may avoid medication-induced labor. It's designed for pregnant people with diet-controlled gestational diabetes who are planning a vaginal delivery at 40 weeks.
Zurich, Canton of ZurichAges 18 years+
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Common questions
- Are there clinical trials for cervical ripening?
- Yes. Clin2 currently lists 15 recruiting cervical ripening studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a cervical ripening trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a cervical ripening trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.