# RCT Evaluating Standardized Counseling on Early Discontinuation for Irregular Bleeding in Nexplanon Users

> **NCT04558229** · PHASE4 · ACTIVE_NOT_RECRUITING · sponsor: **Planned Parenthood of the St. Louis Region and Southwest Missouri** · enrollment: 348 (estimated)

## Conditions studied

- Birth Control
- Contraception
- Contraceptive Usage
- Family Planning

## Interventions

- **OTHER:** Additional Standardized Counseling

## Key facts

- **NCT ID:** NCT04558229
- **Lead sponsor:** Planned Parenthood of the St. Louis Region and Southwest Missouri
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2020-11-24
- **Primary completion:** 2025-11-30
- **Final completion:** 2025-12-30
- **Target enrollment:** 348 (ESTIMATED)
- **Last updated:** 2025-06-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04558229

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04558229, "RCT Evaluating Standardized Counseling on Early Discontinuation for Irregular Bleeding in Nexplanon Users". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04558229. Licensed CC0.

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