# Which Ventilatory Strategy is Better for Lung in Upper Abdominal Surgeries?

> **NCT04872361** · NA · UNKNOWN · sponsor: **Mansoura University** · enrollment: 117 (estimated)

## Conditions studied

- Anesthesia Induced Atelectasis

## Interventions

- **PROCEDURE:** Low PEEP
- **PROCEDURE:** High PEEP
- **PROCEDURE:** High PEEP/RM
- **DEVICE:** Lung ultrasonogrphy assessment

## Key facts

- **NCT ID:** NCT04872361
- **Lead sponsor:** Mansoura University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-05-01
- **Primary completion:** 2022-06
- **Final completion:** 2022-10
- **Target enrollment:** 117 (ESTIMATED)
- **Last updated:** 2021-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04872361

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04872361, "Which Ventilatory Strategy is Better for Lung in Upper Abdominal Surgeries?". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04872361. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*