# Driving Pressure-guided Positive End-expiratory Pressure to Prevent Postoperative Atelectasis in Obese Children: a Prospective, Randomized Controlled Clinical Trial

> **NCT06471491** · NA · COMPLETED · sponsor: **Henan Provincial People's Hospital** · enrollment: 40 (actual)

## Conditions studied

- Driving Pressure
- Positive End-expiratory Pressure
- Postoperative Atelectasis
- Obese

## Interventions

- **OTHER:** Driving pressure-guided positive end-expiratory pressure

## Key facts

- **NCT ID:** NCT06471491
- **Lead sponsor:** Henan Provincial People's Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-09-11
- **Primary completion:** 2024-12-31
- **Final completion:** 2025-03-15
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2025-07-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06471491

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06471491, "Driving Pressure-guided Positive End-expiratory Pressure to Prevent Postoperative Atelectasis in Obese Children: a Prospective, Randomized Controlled Clinical Trial". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT06471491. Licensed CC0.

---

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