# Prevention of Ovulation Achieved by Single Intra-vaginal Administration of Levogel as Compared to Oral LNG

> **NCT01286948** · PHASE1 · COMPLETED · sponsor: **Population Council** · enrollment: 20 (actual)

## Conditions studied

- Female Contraception

## Interventions

- **DRUG:** Levonorgestrel (LNG) gel (Levogel) and oral LNG (Plan B)

## Key facts

- **NCT ID:** NCT01286948
- **Lead sponsor:** Population Council
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-01
- **Primary completion:** 2014-11
- **Final completion:** 2014-11
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2017-08-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01286948

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01286948, "Prevention of Ovulation Achieved by Single Intra-vaginal Administration of Levogel as Compared to Oral LNG". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01286948. Licensed CC0.

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