# Options on the Breast Reconstruction Timing and Method After Removal of Polyacrylamide Hydrogel

> **NCT04715802** · — · ACTIVE_NOT_RECRUITING · sponsor: **First Affiliated Hospital of Zhejiang University** · enrollment: 240 (estimated)

## Conditions studied

- Breast
- Mammaplasty
- Breast Reconstruction

## Interventions

- **PROCEDURE:** Immediate breast reconstruction with implant
- **PROCEDURE:** delayed breast reconstruction with implant
- **PROCEDURE:** delayed breast reconstruction with autologous fat transplantation

## Key facts

- **NCT ID:** NCT04715802
- **Lead sponsor:** First Affiliated Hospital of Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2006-10-18
- **Primary completion:** 2022-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 240 (ESTIMATED)
- **Last updated:** 2025-05-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04715802

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04715802, "Options on the Breast Reconstruction Timing and Method After Removal of Polyacrylamide Hydrogel". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04715802. Licensed CC0.

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