# Lung Ultrasound Guided Prevention of Postoperative Pulmonary Complications in Moderate to High Risk Patients

> **NCT04860648** · NA · UNKNOWN · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 592 (estimated)

## Conditions studied

- Postoperative Respiratory Complication

## Interventions

- **OTHER:** lung ultrasound

## Key facts

- **NCT ID:** NCT04860648
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-05
- **Primary completion:** 2021-12
- **Final completion:** 2022-03
- **Target enrollment:** 592 (ESTIMATED)
- **Last updated:** 2021-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04860648

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04860648, "Lung Ultrasound Guided Prevention of Postoperative Pulmonary Complications in Moderate to High Risk Patients". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04860648. Licensed CC0.

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