# Oxygen Pulse and Its Curve Patterns in Male Patients With Heart Failure and Chronic Obstructive Pulmonary Disease With and in Healthy Men

> **NCT05189301** · — · COMPLETED · sponsor: **Chung Shan Medical University** · enrollment: 90 (actual)

## Conditions studied

- Outcome, Fatal

## Interventions

- **DIAGNOSTIC_TEST:** first pass study
- **DIAGNOSTIC_TEST:** cardiopulmonary exercise testing

## Key facts

- **NCT ID:** NCT05189301
- **Lead sponsor:** Chung Shan Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-01
- **Primary completion:** 2019-12-31
- **Final completion:** 2021-05-27
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2022-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05189301

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05189301, "Oxygen Pulse and Its Curve Patterns in Male Patients With Heart Failure and Chronic Obstructive Pulmonary Disease With and in Healthy Men". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05189301. Licensed CC0.

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