Can a sedative make IUD insertion less painful? study pulled before it began
NCT ID NCT06496854
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This pilot study aimed to see if giving lorazepam, a sedative, before IUD insertion could reduce pain and anxiety. It planned to enroll 25 adults at a family medicine clinic. However, the study was withdrawn before any participants were enrolled, so no data was collected.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lorazepam
- What this could lead to
- If it works, this could point toward a way to ease anxiety and pain during IUD insertion for some people.
- What could go wrong
- This study was withdrawn before enrolling anyone, so no results exist. It was a tiny pilot with only 25 planned participants, so even if done, findings might not apply broadly.
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
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Expected to start
-
Oct 2025
An estimate. Start dates often move.
- Expected to finish
-
Jan 2026
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 years and older
- Sex
-
Female participants only
- Healthy volunteers
-
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: * Participants who undergo IUD insertion and complete the visual analogue scales to rate their anxiety and pain level prior to the procedure and after the procedure. * Participants must have a driver take them to their appointment if they take lorazepam prior to their arrival at the clinic. * Participants must have a driver take them home after the procedure as well. * Participants must consent to email communication since they will sign the consent forms electronically Exclusion Criteria: * Participants who do not show up for their appointment. * Participants who receive cervical blocks or other analgesic method during IUD insertion. * Participants who have a history of substance use disorder. * Participants who are taking medications with a central nervous system (CNS) depressant effect (ex: opioids, benzodiazepines). * Participants who are not able to sign an electronic consent form. * Participants who do not have a driver to take them to their appointment and to take them home after the procedure. * Participants who do not agree to sign consent forms electronically.
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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
-
UW Family Medicine Residency Clinics
Madison, Wisconsin, 53715, United States
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