Could a tiny puncture improve epidural success in labor?
NCT ID NCT07704554
First seen Jul 15, 2026 · Last updated Jul 21, 2026 · Updated 3 times
Summary
This study observes the dural puncture epidural (DPE) technique, a method used to improve pain relief during labor. Researchers are tracking how often the technique works and how confident anesthesia providers feel using it. The goal is to gather real-world data on its effectiveness and safety in routine care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dural puncture epidural (DPE) technique
- What this could lead to
- If successful, this could help refine the DPE technique to improve pain relief during labor and reduce epidural failure rates.
- What could go wrong
- This is an observational study, not a controlled trial, so it cannot prove that DPE is better than standard methods. Results may not apply to all hospitals or patients.
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.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Jan 2028
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.
Who is studied
The study population consists of adult parturient women at term (37-42 weeks gestation) with singleton, vertex-presenting fetuses who request labor epidural analgesia at The Ohio State Wexner Medical Center. Eligible participants include patients with intact membranes or rupture of membranes within 6 hours who provide informed consent. The study also includes anesthesia care providers performing the dural puncture epidural (DPE) technique as part of routine clinical care. Patients with contraindications to neuraxial anesthesia, chronic pain management, spinal abnormalities or prior spine surgery, infection, or other exclusion criteria will be excluded.
- Ages
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18 years and older
- Sex
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Female participants only
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: * o Women with a single vertex presentation fetus at term (37-42 weeks) with intact fetal membranes or membrane rupture \<6 hours previously, who request to have an epidural for labor analgesia and provide written consent for the study. Exclusion Criteria: * o Patients being treated/managed for chronic pain. * Allergies or significant adverse reactions to local anesthetic or opioid medications * Contraindication to labor epidural placement * Patients with history of spine abnormalities or spine surgery. * Prisoners * Clinical signs or symptoms of infection. * Non-English speakers.
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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 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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The Ohio State University Wexner Medical Center Hospitals
RECRUITINGColumbus, Ohio, 43201, United States
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- Could a playlist be the new Post-Surgery comfort?
- What's the right dose? a trial seeks the sweet spot for labor epidurals