# External Negative Pressure Dressing System vs. Traditional Wound Dressing for Cesarean Section Incision in Obese Women.

> **NCT04434820** · NA · COMPLETED · sponsor: **Ain Shams Maternity Hospital** · enrollment: 260 (actual)

## Conditions studied

- Wound Dehiscence

## Interventions

- **DEVICE:** External negative pressure dressing system (Yuwell 7E-A portable suction unit)

## Key facts

- **NCT ID:** NCT04434820
- **Lead sponsor:** Ain Shams Maternity Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-08-03
- **Primary completion:** 2021-02-03
- **Final completion:** 2021-02-04
- **Target enrollment:** 260 (ACTUAL)
- **Last updated:** 2021-02-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04434820

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04434820, "External Negative Pressure Dressing System vs. Traditional Wound Dressing for Cesarean Section Incision in Obese Women.". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT04434820. Licensed CC0.

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