Evidence map›Paper›PMID 33240490›Full record

ArticlePulmonary circulation

'Tired, afraid, breathless … .' An international survey of the exercise experience for people living with pulmonary hypertension.

Karen S W Chia, Karen Brown, Eugene Kotlyar, Peter K K Wong, Steven G Faux, Christine T Shiner

Open access · goldAbstract read
In one paragraph

Article in Pulmonary circulation. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Effectiveness and safety of home-basedEuropean respiratory review : an official journal of the European Respiratory Society · 2025
    Pooled it
  2. Guideline
  3. Trial
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  9. Physical exercise for pulmonary arterial hypertension diagnosis and therapy.International journal of cardiology. Congenital heart disease · 2025
    Review
  10. Relationships that perceived barriers to physical activity have with functional capacity and quality of life in patients with pulmonary hypertension.Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia · 2025
    Observational
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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 at 3 institutions in 1 country.

Karen S W ChiaDepartment of Rehabilitation, St Vincent's Hospital Sydney, NSW, Australia.
Karen BrownDepartment of Cardiology, St Vincent's Hospital Sydney, NSW, Australia.
Eugene KotlyarSt Vincent's Clinical School, University of New South Wales, Sydney, NSW, Australia.
Peter K K WongDepartment of Rheumatology, Western Sydney Local Health District, Westmead, NSW, Australia.
Steven G FauxDepartment of Rehabilitation, St Vincent's Hospital Sydney, NSW, Australia.
Christine T ShinerDepartment of Rehabilitation, St Vincent's Hospital Sydney, NSW, Australia.ORCID https://orcid.org/0000-0001-9891-3307
UNSW Sydney · AUCoffs Harbour City Council · AUSt Vincent's Hospital Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with pulmonary hypertension are more sedentary than the general population, but attitudes and experiences that may influence their exercise behaviour remain poorly understood. This study identified patterns of behaviour, attitudes towards exercise, barriers and enablers of exercise for people living with pulmonary hypertension. Accessibility of rehabilitation services from a patient perspective was also explored. A voluntary, international survey of people living with pulmonary hypertension was conducted, with mixed quantitative and qualitative data collection. Data from 187 participants in 19 countries were included in the analyses. In total, 52% (95/183) of people with pulmonary hypertension reported that they attempted to engage in regular physical activity. This was less than the proportion who did so prior to diagnosis (61%, 112/184,

Indexed as

barrierscardiopulmonaryexercisepulmonary hypertensionqualitativerehabilitation

Identifiers

PMID33240490
PMCPMC7675876
OpenAlexW3095707294

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.