[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100458778":3},{"organization":4,"armGroups":7,"interventions":13,"overallOfficials":19,"centralContacts":23,"locations":31,"responsibleParty":48,"collaborators":18,"id":50,"slug":18,"hasResults":51,"nctId":52,"briefTitle":53,"officialTitle":53,"acronym":18,"eligibilityCriteria":54,"healthyVolunteers":55,"sex":56,"minAge":57,"maxAge":58,"enrollmentInfo":59,"targetDuration":18,"studyType":62,"phases":63,"briefSummary":65,"conditions":66,"keywords":18,"overallStatus":34,"whyStopped":18,"lastUpdateSubmitDate":69,"lastUpdatePostDateStruct":70,"startDateStruct":73,"completionDateStruct":75,"leadSponsor":77,"locationsCount":78},{"fullName":5,"class":6},"University of Colorado, Denver","OTHER",[8],{"label":9,"type":6,"description":10,"interventionNames":11},"Mentrual Cup Removal","Menstrual Cup Removal.",[12],"Other: Menstrual Cup Removal",[14],{"type":6,"name":15,"description":16,"armGroupLabels":17,"otherNames":18},"Menstrual Cup Removal","Participants will be asked to remove Menstrual cup by breaking the seal.",[9],null,[20],{"name":21,"affiliation":5,"role":22},"Cara Clure, MD","PRINCIPAL_INVESTIGATOR",[24,28],{"name":21,"role":25,"phone":26,"phoneExt":18,"email":27},"CONTACT","303-724-8482","cara.clure@cuanschutz.edu",{"name":29,"role":25,"phone":26,"phoneExt":18,"email":30},"Eva Dindinger, MPH","eva.dindinger@cuanschutz.edu",[32],{"facility":33,"status":34,"city":35,"state":36,"zip":37,"country":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":45},"Comprehensive Women's Health Center","RECRUITING","Denver","Colorado","80230","United States",{"type":40,"coordinates":41},"Point",[42,43],-104.9847,39.73915,{"lat":43,"lon":42},[46],{"name":29,"role":25,"phone":26,"phoneExt":18,"email":47},"Eva.Dindinger@CUAnschutz.edu",{"type":49,"investigatorFullName":18,"investigatorTitle":18,"investigatorAffiliation":18,"oldNameTitle":18,"oldOrganization":18},"SPONSOR","100458778",false,"NCT05254041","Pilot Study of Suction as a Mechanism of IUD Expulsion With Concomitant Menstrual Cup Use","Inclusion Criteria:\n\n* Female\n* Between the ages of 18-45\n* Currently has an FDA approved IUD\n* Present to CWHC for IUD removal\n\nExclusion Criteria:\n\n* Known sensitivity or allergy to silicone\n* known active vaginal infection (yeast, bacterial vaginosis, untreated sexually transmitted infection)\n* IUD strings not visible\n* Positive pregnancy test",true,"FEMALE","18 Years","45 Years",{"count":60,"type":61},80,"ESTIMATED","INTERVENTIONAL",[64],"NA","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\u002Fexpulsion. 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.",[67,68],"IUD; Complications, Mechanical","Menstrual Cup","2026-02-10",{"date":71,"type":72},"2026-02-12","ACTUAL",{"date":74,"type":72},"2022-02-20",{"date":76,"type":61},"2026-12-31",{"name":5,"class":6},1]