Evidence map›Paper›PMID 21937522›Full record

ArticleClinical rehabilitation2012

Psychometric validation of the cardiac rehabilitation barriers scale.

Shamila Shanmugasegaram, Lucia Gagliese, Paul Oh, Donna E Stewart, Stephanie J Brister, Victoria Chan, Sherry L Grace

Registry-linked trialAbstract readComparative StudyMulticenter StudyValidation Study
In one paragraph

Article in Clinical rehabilitation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02778165 (My Cardiac Recovery), which is not on this map. Cited by 51 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing 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.

NCT02778165 naunknown statusnot on this mapstarted 2022, after this paper: background citation

My Cardiac Recovery (MyCaRe): A Pilot RCT to Examine the Effect of MyCaRe Android Application on Recovery Outcomes and Enrolment in Cardiac Rehab Post Cardiac Surgery.

TypeinterventionalSponsorUniversity Health Network, TorontoRan2022 to 2024Enrolled40ConditionsPostoperative, Dysfunction Following Cardiac SurgeryArmsMyCaRe (my cardiac recovery Android application)
3 · Its place in the literature

Who cites it

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

  1. Interventions to promote patient utilisation of cardiac rehabilitation.The Cochrane database of systematic reviews · 2019
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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

7 authors.

Shamila ShanmugasegaramYork University, Toronto, Ontario, Canada.
Lucia Gagliese
Paul Oh
Donna E Stewart
Stephanie J Brister
Victoria Chan
Sherry L Grace

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

objectiveThe purpose of this study was to investigate the factor structure and psychometric properties of the Cardiac Rehabilitation Barriers Scale (CRBS). DESIGN, SETTING, AND

participantsIn total, 2636 cardiac inpatients from 11 hospitals completed a survey. One year later, participants completed a follow-up survey, which included the CRBS. A subsample of patients also completed a third survey which included the CRBS, the Cardiac Rehabilitation Enrolment Obstacles scale, and the Beliefs About Cardiac Rehabilitation scale three weeks later. The CRBS asked participants to rate 21 cardiac rehabilitation barriers on a five-point Likert scale regardless of cardiac rehabilitation referral or enrolment.

resultsMaximum likelihood factor analysis with oblique rotation resulted in a four-factor solution: perceived need/healthcare factors (eigenvalue = 6.13, Cronbach's α = .89), logistical factors (eigenvalue = 5.83, Cronbach's α = .88), work/time conflicts (eigenvalue = 3.78, Cronbach's α = .71), and comorbidities/functional status (eigenvalue = 4.85, Cronbach's α = .83). Mean total perceived barriers were significantly greater among non-enrollees than cardiac rehabilitation enrollees (P < .001). Convergent validity with the Beliefs About Cardiac Rehabilitation and Cardiac Rehabilitation Enrolment Obstacles scales was also demonstrated. Test-retest reliability of the CRBS was acceptable (intraclass correlation coefficient = .64).

conclusionThe CRBS consists of four subscales and has sound psychometric properties. The extent to which identified barriers can be addressed to facilitate greater cardiac rehabilitation utilization warrants future study.

Indexed as

Attitude to HealthCardiac RehabilitationSurveys and QuestionnairesAgedCardiovascular DiseasesCross-Sectional StudiesFactor Analysis, StatisticalFemaleFollow-Up StudiesHospitals, TeachingHospitals, UniversityHumansInpatientsLikelihood FunctionsMaleMiddle Aged

Identifiers

PMID21937522
PMCPMC3351783

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.