ArticleInternational journal of chronic obstructive pulmonary disease2019
Impact Of Peak Oxygen Pulse On Patients With Chronic Obstructive Pulmonary Disease.
Article in International journal of chronic obstructive pulmonary disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Cardiopulmonary Exercise Testing for Prognostic Assessment of Clinical Outcomes in COPD: A Systematic Review and Meta-Analysis.International journal of chronic obstructive pulmonary disease · 2026Pooled it
- Effect of pulmonary hypertension on exercise tolerance in patients with COPD: a prognostic systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2021Pooled it
- CPET Characteristics in HFrEF, HFpEF and COPD.Journal of clinical medicine · 2026Review
- Unraveling the Role of Oxygen Pulse Variability in Endurance Exercise Training in Individuals with COPD: A Novel Approach to Response of Oxygen Pulse and Quality of Life in Pulmonary Rehabilitation.International journal of chronic obstructive pulmonary disease · 2025Article
- Optimizing the Interpretation of Cardiopulmonary Exercise Testing in Endurance Athletes: Precision Approach for Health and Performance.Translational sports medicine · 2025Review
- Article
- Article
- Different Responses to Pulmonary Rehabilitation in COPD Patients with Different Work Efficiencies.International journal of chronic obstructive pulmonary disease · 2022Article
- Poor Work Efficiency is Associated with Poor Exercise Capacity and Health-Related Quality of Life in Patients with Chronic Obstructive Pulmonary Disease.International journal of chronic obstructive pulmonary diseaseArticle
- High-intensity aerobic exercise training improves exercise capacity, dyspnea, and fatigue in patients with severe asthma using triple inhaler.Tzu chi medical journalArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Patients with chronic obstructive pulmonary disease (COPD) are at an increased risk of cardiovascular comorbidities such as pulmonary hypertension or heart failure. Impaired cardiovascular function often has a significant impact on patients with COPD. Oxygen pulse (O Materials and methods: This study included 79 patients with COPD who underwent lung function testing, a cardiopulmonary exercise test (CPET), Borg Dyspnea Scale evaluation, completion of the St. George's Respiratory Questionnaire, and echocardiography. Cardiovascular comorbidities, COPD-related hospitalizations, and emergency room visits were recorded. We compared these parameters between two groups of patients: those with normal peak O Results: Patients with normal peak O Conclusion: Peak O
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.