ArticleAmerican journal of translational research2021
Pulmonary rehabilitation training for improving pulmonary function and exercise tolerance in patients with stable chronic obstructive pulmonary disease.
Article in American journal of translational research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis 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
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Pooled it
- Application of Teach-back health education combined with continuity care in patients with knee joint training injuries: an analysis of clinical effects.Frontiers in public health · 2025Trial
- Effect of Enhanced Psychological Nursing Combined with Graded Pulmonary Rehabilitation in Elderly Patients with COPD: A Randomized Controlled Trial : Effect of Enhanced Psychological Nursing in Elderly Patients with COPD.Galen medical journal · 2025Article
- Effects of the teach-back method on the health status of patients with chronic obstructive pulmonary disease: a real-world community-based cluster-randomized controlled trial.Journal of thoracic disease · 2024Article
- Bridging the "Know-Do" Gaps in Five Non-Communicable Diseases Using a Common Framework Driven by Implementation Science.Journal of healthcare leadership · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo investigate the effect of pulmonary rehabilitation training on pulmonary function and exercise tolerance in patients with stable chronic obstructive pulmonary disease (COPD).
methodsBy a random number table method, 90 patients with COPD admitted to our hospital from January 2019 to January 2020 were divided into three groups: the control group (conventional treatment), the observation group A (conventional treatment + pulmonary rehabilitation training three times a week) and the observation group B (conventional treatment + pulmonary rehabilitation training five times a week), with 30 patients in each group. The pulmonary function, exercise tolerance (the 6-min walking distance (6MWD)), sleep quality (Pittsburgh Sleep Quality Index (PSQI)) and quality of life (generic quality of life inventory-74 (GQOLI-74)) before and after intervention were compared among the three groups. Also, the satisfaction rate was recorded in all groups.
resultsAfter 6 months of intervention, the FEV
conclusionFor patients with stable COPD, pulmonary rehabilitation training based on drug therapy can improve the pulmonary function, exercise tolerance, sleep quality and quality of life more effectively than drug treatment alone. What's more, the therapeutic effect of training five times a week is significantly better than that of training three times a week.
Indexed as
Identifiers
34377324PMC8340261W3191858093What OpenQuestion holds
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.