# Multi-center Study on Reducing Postoperative Pulmonary Complications in Elderly Patients

> **NCT05671952** · NA · UNKNOWN · sponsor: **Union Hospital, Tongji Medical College, Huazhong University of Science and Technology** · enrollment: 5000 (estimated)

## Conditions studied

- Postoperative Pulmonary Complications

## Interventions

- **OTHER:** Application of integrated intervention system programs

## Key facts

- **NCT ID:** NCT05671952
- **Lead sponsor:** Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-01
- **Primary completion:** 2023-05
- **Final completion:** 2023-05
- **Target enrollment:** 5000 (ESTIMATED)
- **Last updated:** 2023-01-05

## Collaborators

- [object Object]
- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05671952

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05671952, "Multi-center Study on Reducing Postoperative Pulmonary Complications in Elderly Patients". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT05671952. Licensed CC0.

---

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