Evidence map›Paper›PMID 37601093›Full record

ArticlePatient preference and adherence2023

Measuring Adherence to Pulmonary Rehabilitation: A Prospective Validation Study of the Dutch Version of the Rehabilitation Adherence Measure for Athletic Training (RAdMAT-NL).

Ellen Ricke, Robert Lindeboom, Arie Dijkstra, Eric W Bakker

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Article in Patient preference and adherence, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Ellen RickeDepartment of Social Psychology, University of Groningen, Groningen, the Netherlands.ORCID 0000-0003-3781-0739
Robert LindeboomDepartment of Epidemiology and Data Science | Division EBM, Academic Medical Centre, Amsterdam, the Netherlands.
Arie DijkstraDepartment of Social Psychology, University of Groningen, Groningen, the Netherlands.
Eric W BakkerDepartment of Epidemiology and Data Science | Division EBM, Academic Medical Centre, Amsterdam, the Netherlands.ORCID 0000-0002-1024-1671

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Measuring exercise adherence is important in patients with chronic obstructive pulmonary disease (COPD). For this, the Rehabilitation Adherence Measure for Athletic Training (RAdMAT) seems to be a promising instrument, and a Dutch version (RAdMAT-NL) is available. The aim of this study was to explore the dimensionality and construct validity of the RAdMAT-NL in patients with COPD. Secondly, we examined whether the items of the RAdMAT-NL could be summed to a single score. Patients and Methods: This prospective study included 193 patients with COPD from 53 primary physiotherapy practices in The Netherlands and Belgium. Patients and their physiotherapist provided data including the RAdMAT-NL, at one, two, and three months after inclusion. Horn's parallel analysis and exploratory factor analysis (EFA) were used to assess the dimensionality of the RAdMAT-NL. Fit to the dichotomous Rasch model for measurement was used to confirm the unidimensionality of the extracted RAdMAT-NL subscales and total scale. To evaluate construct validity, Spearman correlations with other indicators of adherence were calculated, including SIRAS score, percentage attendance and change in exercise skills. Results: EFA identified two dimensions of the RAdMAT-NL, "Participation" (13 items) and "Communication" (3 items), explaining 50.8% of the total variance. Rasch analysis confirmed the unidimensionality of the two dimensions. The unidimensional Rasch model was rejected for a summed score of all 16 RAdMAT-NL items. Medium to large significant positive correlations between the RAdMAT-NL subscale participation and different measures of adherence supported its convergent validity. Conclusion: The RAdMAT-NL exhibited two subscales that fitted the unidimensional Rasch model for objective measurement. Construct validity was supported by convergence with other established measures of adherence.

Indexed as

chronic obstructive pulmonary diseaseconstruct validitydimensionalityexercise adherencemeasurement instrument

Identifiers

PMID37601093
PMCPMC10438424

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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 Socratic graph.