# Application for the Etonogestrel/Ethinyl Estradiol Ring

> **NCT03120728** · PHASE4 · UNKNOWN · sponsor: **University of Southern California** · enrollment: 36 (estimated)

## Conditions studied

- Emergency Contraception
- Healthy, Reproductive Age Women

## Interventions

- **DRUG:** Etonogestrel/ethinyl estradiol contraceptive vaginal ring

## Key facts

- **NCT ID:** NCT03120728
- **Lead sponsor:** University of Southern California
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-07-10
- **Primary completion:** 2018-06-30
- **Final completion:** 2018-07-01
- **Target enrollment:** 36 (ESTIMATED)
- **Last updated:** 2017-07-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03120728

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03120728, "Application for the Etonogestrel/Ethinyl Estradiol Ring". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT03120728. Licensed CC0.

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