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The validity of the International Physical Activity Questionnaire (IPAQ) for adults with progressive muscle diseases.
- Source :
- Disability & Rehabilitation; Nov2022, Vol. 44 Issue 23, p7312-7320, 9p
- Publication Year :
- 2022
-
Abstract
- Measuring the physical activity of adults with progressive muscle diseases is important to inform clinical practice, for activity recommendations and for outcomes meaningful to participants in clinical trials. Despite its wide use, the measurement properties of the International Physical Activity Questionnaire (IPAQ) have not been established in a muscle disease population. The sample of 103 adults with progressive muscle diseases included independently mobile participants and wheelchair users. Their home-based activity measured by the IPAQ was compared to simultaneous weeks of accelerometer activity data collected remotely in a longitudinal, measure evaluation study. Validity, reliability, and responsiveness were evaluated for the IPAQ alone, and for the IPAQ used in conjunction with a smart activity monitor. The IPAQ did not demonstrate satisfactory criterion validity, reliability or responsiveness and it systematically overestimated moderate and vigorous physical activity time by 161 minutes per week. Measurement properties of the IPAQ were improved when it was used in combination with a smart activity monitor. The IPAQ did not have satisfactory measurement properties compared to accelerometry in adults with progressive muscle disease. Combining self-report and objective activity measures might improve the accuracy of physical activity assessment in this and other comparable populations. Physical activity is a meaningful health outcome for adults with progressive muscle diseases, for whom precise activity quantification is important because of the potential for activity-related disease exacerbation. The International Physical Activity Questionnaire (IPAQ) had unsatisfactory measurement properties compared to accelerometry; however, these were improved by adjunctive smart activity monitoring. Objective or combined physical activity measurement is recommended over self-report alone for clinical assessment of physical activity as part of rehabilitation and self-management programmes. [ABSTRACT FROM AUTHOR]
- Subjects :
- INCLUSION body myositis
REPORTING of diseases
NONPARAMETRIC statistics
STATISTICS
RESEARCH evaluation
RESEARCH methodology evaluation
RESEARCH methodology
CROSS-sectional method
SELF-evaluation
ACQUISITION of data
DISCRIMINANT analysis
MANN Whitney U Test
DUCHENNE muscular dystrophy
PHYSICAL activity
ACCELEROMETRY
COMPARATIVE studies
MULTITRAIT multimethod techniques
MYOTONIA atrophica
QUESTIONNAIRES
MEDICAL records
DESCRIPTIVE statistics
INTRACLASS correlation
RESEARCH funding
DATA analysis software
DATA analysis
RECEIVER operating characteristic curves
LONGITUDINAL method
ADULTS
Subjects
Details
- Language :
- English
- ISSN :
- 09638288
- Volume :
- 44
- Issue :
- 23
- Database :
- Complementary Index
- Journal :
- Disability & Rehabilitation
- Publication Type :
- Academic Journal
- Accession number :
- 160350716
- Full Text :
- https://doi.org/10.1080/09638288.2021.1983042