# Preoperative Pulmonary Systolic Pressure and Outcome After Non-cardiac Surgery:Threshold Analysis

> **NCT03974919** · — · COMPLETED · sponsor: **Peking University First Hospital** · enrollment: 19000 (actual)

## Conditions studied

- Pulmonary Hypertension

## Interventions

- **OTHER:** NO intervention required

## Key facts

- **NCT ID:** NCT03974919
- **Lead sponsor:** Peking University First Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-05-01
- **Primary completion:** 2019-06-10
- **Final completion:** 2019-06-11
- **Target enrollment:** 19000 (ACTUAL)
- **Last updated:** 2019-07-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03974919

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03974919, "Preoperative Pulmonary Systolic Pressure and Outcome After Non-cardiac Surgery:Threshold Analysis". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03974919. Licensed CC0.

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