Inhaled pain relief for IUD insertion
Treatments studied
Part of Pain, Women’s health & pregnancy clinical trials.
This trial tests a drug called methoxyflurane, which you inhale through a small handheld device, to see if it reduces pain during IUD insertion. It may be an option for people who want extra pain control during the procedure.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have a uterus and are between 18 and 55 years old.
- You are scheduled to get an IUD inserted.
- You can speak English and use a handheld inhaler device.
- You are willing to receive a cervical block (numbing shot) during the IUD insertion.
- You have not taken any strong pain medicines (like opioids or cannabis) in the 24 hours before the procedure.
- You do not have certain uterine shape issues, kidney or liver problems, or a history of severe reactions to similar anesthetics.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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