3 mL Inhaled Methoxyflurane for Intrauterine Device (IUD) Insertion (NCT07295054)
A Double-blind Placebo-controlled Randomized Controlled Trial (RCT) of 3 mL Inhaled Methoxyflurane for Intrauterine Device (IUD) Insertion
🩺 Plain-English Summary (8th-Grade Level)
Intrauterine device (IUD) insertion is a common contraceptive procedure often associated with moderate to severe pain, particularly among nulliparous individuals. Current pain management strategies, such as over-the-counter analgesics, are frequently inadequate. Methoxyflurane, a short-acting, self-administered inhaled analgesic, has been shown to provide rapid and effective pain relief in acute and procedural settings. This study aims to evaluate whether 3 mL of inhaled Methoxyflurane (via Penthrox inhaler) improves patient satisfaction by reducing pain and anxiety during IUD insertion.
Who can join: Review the eligibility criteria below.
Location: Women's College Hospital — Toronto, Ontario
Age range: 18 Years to 55 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- Women's College Hospital — Toronto, Ontario
📞 Contact the Study Coordinator
Phone: (647) 381-4051
Email: didem.bozak@wchospital.ca
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in IUD
- 2.5% Lidocaine/2.5% Prilocaine Cream for IUD Insertion and Endometrial Biopsy — Toronto, Ontario
- Assessing Pain and Effectiveness of Carevix Device for IUD Insertions — Indianapolis, Indiana
- Use of Cervical Cap and Menstrual Disc for Application of Topical Anesthetic Prior to IUD Insertion — Portland, Oregon
- TENS Unit for Analgesia During IUD Insertion — Boston, Massachusetts
Explore by condition: All IUD clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.