Evidence map›Paper›PMID 31884822›Full record

SynthesisChronic respiratory disease

Comparing the impact of different exercise interventions on fatigue in individuals with COPD: A systematic review and meta-analysis.

Lok Sze Katrina Li, Stacey Butler, Roger Goldstein, Dina Brooks

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Chronic respiratory disease. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. The effect of graded exercise therapy on fatigue in people with serious respiratory illness: a systematic review.European respiratory review : an official journal of the European Respiratory Society · 2024
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Fatigue Related COPD From Patient's Perspectives.Journal of evaluation in clinical practice · 2025
    Review
  8. Article
  9. Article
  10. Adding Granularity of COPD Self-Management to Impact Quality of Life.Chronic obstructive pulmonary diseases (Miami, Fla.) · 2022
    Article
  11. Article
  12. Review
  13. Article
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Lok Sze Katrina LiSchool of Health Sciences, Division of Health Sciences, University of South Australia, Australia.ORCID 0000-0001-5931-9567
Stacey ButlerDepartment of Respiratory Medicine, West Park Healthcare Centre, Ontario, Canada.
Roger GoldsteinDepartment of Respiratory Medicine, West Park Healthcare Centre, Ontario, Canada.
Dina BrooksDepartment of Respiratory Medicine, West Park Healthcare Centre, Ontario, Canada.
University of Toronto · CAUniversity of South Australia · AUWest Park Healthcare Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To systematically review randomized controlled trials that compared the effectiveness of different types of exercise on the symptom of fatigue in individuals with chronic obstructive pulmonary disease (COPD). MEDLINE, EMBASE, EMcare, PsychINFO, and Cochrane library were searched from inception to October 2018. Studies were included if individuals with COPD were randomized into two or more physical exercise interventions that reported fatigue. Of the 395 full-texts reviewed, 17 studies were included. Fifteen studies reported the impact of exercise on health-related quality of life with fatigue as a subdomain. Reduction in fatigue was observed following endurance, resistance, or a combination of both exercises. There was no significant difference between continuous and interval training (

Indexed as

FatiguePulmonary Disease, Chronic ObstructiveExercise TherapyHumansRandomized Controlled Trials as TopicTreatment Outcomechronic obstructive pulmonary diseaseCOPDexercisefatiguesystematic review

Identifiers

PMID31884822
PMCPMC6937526
OpenAlexW2996949495

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.