# Descriptive Evaluation of Expulsive Efforts During Pregnancy in Term Nulliparous Women by Measurement of Intra Bladder Pressure: Pilot Observational Study.

> **NCT04544488** · NA · UNKNOWN · sponsor: **Poitiers University Hospital** · enrollment: 45 (estimated)

## Conditions studied

- Perineal Tear

## Interventions

- **PROCEDURE:** Recording of expulsive efforts by connection of a pressure sensor to the women's bladder probe

## Key facts

- **NCT ID:** NCT04544488
- **Lead sponsor:** Poitiers University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-12-28
- **Primary completion:** 2022-10-01
- **Final completion:** 2022-10-01
- **Target enrollment:** 45 (ESTIMATED)
- **Last updated:** 2022-01-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04544488

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04544488, "Descriptive Evaluation of Expulsive Efforts During Pregnancy in Term Nulliparous Women by Measurement of Intra Bladder Pressure: Pilot Observational Study.". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT04544488. Licensed CC0.

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