CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 306 enrolled
Drug / intervention
Etonogestrel contraceptive implant with oral levonorgestrel +2 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04678817
NCT04678817N/ACompleted

A Prospective Observational Study of Preference for and Efficacy of Oral Levonorgestrel Emergency Contraception With Same Day Etonogestrel Contraceptive Implant Compared to Established Pregnancy Rates With Oral Levonorgestrel Emergency Contraception Alone

University of Utah·observational·Posted Dec 22, 2020·Updated Apr 15, 2025

In Brief

An observational study evaluating Etonogestrel contraceptive implant with oral levonorgestrel, Levonorgestrel intrauterine device, and 1 other intervention for Contraception. Completed, enrolled 306 participants across 2 sites.

Detailed Summary

This is a study for clients presenting for emergency contraception (EC). EC is used to prevent pregnancy after unprotected intercourse. Clients presenting for EC may be offered either the copper or hormonal IUD or oral EC. Current guidelines allow for same-day implant initiation at the time of an EC encounter, as long as oral LNG EC is co-administered. This study will look at pregnancy rates and clients willingness to receive same-day implant + oral EC and same-day IUDs.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsContraception
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedDec 22, 2020
Enrollment StartFeb 17, 2021
Primary CompletionApr 27, 2023
Study CompletionMar 15, 2024
TodayJul 2, 2026
Enrollment to primary: 2.2 yearsPosted 5.5 years ago

Interventions

Etonogestrel contraceptive implant with oral levonorgestreldevice

Participants who present for emergency contraception and select the Etonogestrel contraceptive implant with oral levonorgestrel

Levonorgestrel intrauterine devicedevice

Participants who present for emergency contraception and select the Levonorgestrel intrauterine device

Copper T380A intrauterine devicedevice

Participants who present for emergency contraception and select the Copper T380A intrauterine device