Impact on Participation and Autonomy (IPA) : psychometric evaluation of the Persian version to use for persons with stroke

Fallahpour, Mandana; Jonsson, Hans; Joghataei, Mohammad Taghi; Kottorp, Anders

doi:10.3109/11038121003628353

Publication type:	Article in scientific journal
Type of review:	Peer review (publication)
Title:	Impact on Participation and Autonomy (IPA) : psychometric evaluation of the Persian version to use for persons with stroke
Authors:	Fallahpour, Mandana Jonsson, Hans Joghataei, Mohammad Taghi Kottorp, Anders
DOI:	10.3109/11038121003628353
Published in:	Scandinavian Journal of Occupational Therapy
Volume(Issue):	18
Issue:	1
Page(s):	59
Pages to:	71
Issue Date:	Mar-2010
Publisher / Ed. Institution:	Taylor & Francis
ISSN:	1103-8128 1651-2014
Language:	English
Subjects:	Rasch analysis
Subject (DDC):	615.8515: Occupational therapy 616.8: Neurology, diseases of nervous system
Abstract:	The aim of this study was to evaluate the psychometric properties of the Persian version of the Impact on Participation and Autonomy questionnaire (IPA-P) to use for persons with stroke. A total of 102 persons diagnosed with first-ever stroke participated in this cross-sectional study. The psychometric properties were evaluated using a Rasch rating scale model. The results showed that IPA-P could not measure perceived participation as one unidimensional construct according to the criteria, but supported two different but related constructs. Performance-based participation consisted of 19 items including three IPA domains: autonomy indoors, family role, and autonomy outdoors. Social-based participation consisted of seven items from the social relations domain. The results provided evidence of internal scale validity, person response validity, and sensitivity for each of the two constructs of IPA-P. In conclusion, the results supported the psychometric properties of two constructs of perceived participation in the Persian sample tested. However further evaluation of psychometric properties of the IPA is needed in a variety of diagnoses and in other cultural backgrounds.
URI:	https://digitalcollection.zhaw.ch/handle/11475/8409
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	School of Health Sciences
Organisational Unit:	Institute of Occupational Therapy (IER)
Appears in collections:	Publikationen Gesundheit

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Fallahpour, M., Jonsson, H., Joghataei, M. T., & Kottorp, A. (2010). Impact on Participation and Autonomy (IPA) : psychometric evaluation of the Persian version to use for persons with stroke. Scandinavian Journal of Occupational Therapy, 18(1), 59–71. https://doi.org/10.3109/11038121003628353

Fallahpour, M. et al. (2010) ‘Impact on Participation and Autonomy (IPA) : psychometric evaluation of the Persian version to use for persons with stroke’, Scandinavian Journal of Occupational Therapy, 18(1), pp. 59–71. Available at: https://doi.org/10.3109/11038121003628353.

M. Fallahpour, H. Jonsson, M. T. Joghataei, and A. Kottorp, “Impact on Participation and Autonomy (IPA) : psychometric evaluation of the Persian version to use for persons with stroke,” Scandinavian Journal of Occupational Therapy, vol. 18, no. 1, pp. 59–71, Mar. 2010, doi: 10.3109/11038121003628353.

FALLAHPOUR, Mandana, Hans JONSSON, Mohammad Taghi JOGHATAEI und Anders KOTTORP, 2010. Impact on Participation and Autonomy (IPA) : psychometric evaluation of the Persian version to use for persons with stroke. Scandinavian Journal of Occupational Therapy. März 2010. Bd. 18, Nr. 1, S. 59–71. DOI 10.3109/11038121003628353

Fallahpour, Mandana, Hans Jonsson, Mohammad Taghi Joghataei, and Anders Kottorp. 2010. “Impact on Participation and Autonomy (IPA) : Psychometric Evaluation of the Persian Version to Use for Persons with Stroke.” Scandinavian Journal of Occupational Therapy 18 (1): 59–71. https://doi.org/10.3109/11038121003628353.

Fallahpour, Mandana, et al. “Impact on Participation and Autonomy (IPA) : Psychometric Evaluation of the Persian Version to Use for Persons with Stroke.” Scandinavian Journal of Occupational Therapy, vol. 18, no. 1, Mar. 2010, pp. 59–71, https://doi.org/10.3109/11038121003628353.