Needle poke showdown: which lidocaine method hurts less for moms in labor?
NCT ID NCT06236126
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 51 women in labor who wanted an epidural for pain relief. Researchers compared two standard ways of numbing the skin (injecting lidocaine under the skin or into the skin) before inserting the epidural needle. The goal was to see which method caused less pain and discomfort during the procedure.
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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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51 people
The number who actually took part.
- Started
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Nov 2023
- Finished
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Jan 2026
- 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 years and older
- 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: * Age ≥ 18 years old * Parturient women requesting epidural analgesia for laboring pain * Ability to consent in English language Exclusion Criteria: * Women undergoing cesarean delivery. * Administration of opioids in the 4 hours before study enrollment. * Administration of IV magnesium sulfate within the last 24 hours. * Diabetes mellitus (Type I and II). * Neurocardiogenic signs or symptoms (e.g., dizziness, lightheadedness, bradycardia, and syncope) during IV cannulation. * Cervical dilation \>6 cm (if in labor). * BMI ≥ 35. * Spinal anesthesia. * Chronic pain patients. * Opioid use disorder * Patient with intrauterine fetal demise * Prisoners.
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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
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The Ohio State University Wexner Medical Center
Columbus, Ohio, 43210, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.