# The AMPER Study: Evaluation of the Efficacy of Human Amniotic Membrane Grafting in Preventing Mesh Exposure in Vaginal Reconstructive Surgery Using Polypropylene Mesh.

> **NCT07414849** · NA · NOT_YET_RECRUITING · sponsor: **Hospital General de Agudos J. M. Penna** · enrollment: 330 (estimated)

## Conditions studied

- Pelvic Organ Prolapse Vaginal Surgery
- Stress Urinary Incontinence in Women

## Interventions

- **PROCEDURE:** Sacrospinous Hysteropexy with Mesh
- **PROCEDURE:** Retropubic Mid-urethral Sling (Bottom-Up)
- **PROCEDURE:** Transobturator Mid-urethral Sling (Out-In)

## Key facts

- **NCT ID:** NCT07414849
- **Lead sponsor:** Hospital General de Agudos J. M. Penna
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-03-01
- **Primary completion:** 2026-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 330 (ESTIMATED)
- **Last updated:** 2026-02-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07414849

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07414849, "The AMPER Study: Evaluation of the Efficacy of Human Amniotic Membrane Grafting in Preventing Mesh Exposure in Vaginal Reconstructive Surgery Using Polypropylene Mesh.". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT07414849. Licensed CC0.

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