Actively Recruiting
Pilot Study of Suction as a Mechanism of IUD Expulsion With Concomitant Menstrual Cup Use
Led by University of Colorado, Denver · Updated on 2026-02-12
80
Participants Needed
1
Research Sites
253 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study will provide pilot data examining suction as a mechanism of IUD displacement with menstrual cup use. The investigator hypothesize that manufacturer-recommended menstrual cup insertion and removal by breaking the seal will result in 15% rate of IUD displacement/expulsion. The investigator will also use this data to explore variables associated with IUD displacement and menstrual cup use. By examining the role of suction as a possible mechanism of IUD displacement, this research will allow healthcare providers to better counsel patients who use IUDs regarding menstrual cup use. Having a better understanding of the mechanics of IUD displacement could lead to the development of strategies to prevent expulsion.
CONDITIONS
Official Title
Pilot Study of Suction as a Mechanism of IUD Expulsion With Concomitant Menstrual Cup Use
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Female
- Between the ages of 18 and 45
- Currently has an FDA approved IUD
- Presenting to CWHC for IUD removal
You will not qualify if you...
- Known sensitivity or allergy to silicone
- Known active vaginal infection (yeast, bacterial vaginosis, untreated sexually transmitted infection)
- IUD strings not visible
- Positive pregnancy test
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Comprehensive Women's Health Center
Denver, Colorado, United States, 80230
Actively Recruiting
Research Team
C
Cara Clure, MD
CONTACT
E
Eva Dindinger, MPH
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
OTHER
Number of Arms
1
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