Evidence map›Paper›PMID 30991841›Full record

Observational studyChronic respiratory disease

An observational cohort study of exercise and education for people with chronic obstructive pulmonary disease not meeting criteria for formal pulmonary rehabilitation programmes.

A Lewis, D Dullaghan, H Townes, A Green, J Potts, Jennifer K Quint

Abstract readObservational Study
In one paragraph

Observational study in Chronic respiratory disease. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. 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

6 authors.

A Lewis1 National Heart and Lung Institute, Imperial College London, London, UK.ORCID 0000-0002-0576-8823
D Dullaghan2 Wandsworth Community Healthcare, Central London Community Healthcare NHS Trust, Battersea Studios, London, UK.
H Townes3 Harringey Community Respiratory Team, Whittington Health NHS, Magdala Avenue, London, UK.
A Green4 British Lung Foundation, London, UK.
J Potts1 National Heart and Lung Institute, Imperial College London, London, UK.
Jennifer K Quint1 National Heart and Lung Institute, Imperial College London, London, UK.

Funding

Wellcome Trust
6 · The paper itself

Abstract

Chronic obstructive pulmonary disease (COPD) is a major cause of morbidity and mortality. Pulmonary rehabilitation (PR) is offered to patients with functional breathlessness. However, access to PR is limited. The objective of this study was to evaluate whether a 4-week education and exercise programme offered to COPD patients with Medical Research Council (MRC) dyspnoea 1-2 improves disease self-management. Patients were recruited by their GP to attend four weekly 2-h sessions provided by a multidisciplinary team. Patients completed outcome measures before and after the program. Forty-two patients entered the programme and 26 out of 42 (61.9%) completed all sessions. The Bristol COPD Knowledge Questionnaire and Patient Activation Measure improved (both p ≤ 0.001). Disease burden was not reduced according to the COPD assessment test. All patients accepted a referral for ongoing exercise. Fourteen current smokers (81.3%) accepted a referral for smoking cessation, three patients with anxiety or depression (37.5%) accepted a psychological therapies referral. The programme improved COPD disease knowledge, patient activation and stimulated referrals to further services supporting disease management. Randomised controlled trials are warranted for similar interventions for COPD patients with early stage disease.

Indexed as

Health Knowledge, Attitudes, PracticePatient ParticipationSelf-ManagementAgedAnxietyCohort StudiesDepressionDyspneaEligibility DeterminationExercise TherapyFemaleHealth Services AccessibilityHumansMaleMental Health ServicesMiddle AgedCOPDpreventative careprimary carepulmonary rehabilitationself-management

Identifiers

PMID30991841
PMCPMC6472173

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.