Misoprostol Prior to Intrauterine Device (IUD) Insertion in Nulliparous Women — MPIIN  

Contraception Clinical Trial

Official title: A Randomized Control Trial of Misoprostol vs. Placebo Prior to IUD Insertion in Nulliparous Women

Status Completed

Clinical Trial Summary

The purpose of this study is to see if inserting misoprostol in the vagina or between your cheek and gum before inserting an Intrauterine Device (IUD) in a woman who has never had a baby makes it easier and less painful.

Clinical Trial Description

Intrauterine Devices (IUDs) are an excellent method of contraception but are underutilized in the U.S. IUD use is expanding in the U.S. and is now routinely recommended for nulliparous women. The cervix of a nulliparous woman has a smaller diameter and can lead to more difficult and uncomfortable IUD insertions. Because of misoprostol's known ability to cause cervical dilation, some family planning providers use this drug to facilitate insertion. While there is a wealth of data on the use of misoprostol prior to many procedures requiring cervical dilation there is minimal objective evidence assessing its effect on provider ease of insertion or patient comfort during IUD insertion in nulliparas. The goal of this project is to evaluate whether misoprostol relative to placebo prior to IUD insertion in nulliparous women eases insertion and decreases pain. The results of this trial will be contributed to a prospective meta-analysis on the subject. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator), Primary Purpose: Treatment

Related Conditions & MeSH terms

• Contraception

• NCT number: NCT00886834
• Study type: Interventional
• Source: University of Utah
• Status: Completed
• Phase: N/A
• Start date: April 2009
• Completion date: March 2011