# Improved Drainage Strategy for Patients With Lung Wedge Resection

> **NCT04207671** · NA · UNKNOWN · sponsor: **Guangdong Provincial People's Hospital** · enrollment: 600 (estimated)

## Conditions studied

- Drainage

## Interventions

- **PROCEDURE:** Complete omission of chest tube
- **PROCEDURE:** Improved drainage strategy

## Key facts

- **NCT ID:** NCT04207671
- **Lead sponsor:** Guangdong Provincial People's Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-03
- **Primary completion:** 2022-03
- **Final completion:** 2022-05
- **Target enrollment:** 600 (ESTIMATED)
- **Last updated:** 2020-01-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04207671

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04207671, "Improved Drainage Strategy for Patients With Lung Wedge Resection". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04207671. Licensed CC0.

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