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Complementary app-based yoga home exercise therapy for patients with axial spondyloarthritis: Usability study.
JMIR Form. Res. 8:e57185 (2024)
BACKGROUND: Axial spondyloarthritis (AS) is a chronic inflammatory rheumatic disease characterized by potentially disabling inflammation of the spine and adjacent joints. Regular exercise is a cornerstone of treatment. However, patients with AS currently have little support. YogiTherapy (MaD Lab) is an app developed to support patients with AS by providing instructions for yoga-based home exercise therapy. OBJECTIVE: This study aimed to evaluate the usability and acceptance of the newly designed YogiTherapy app for patients with AS. METHODS: Patients completed the User Version of the Mobile Application Rating Scale (uMARS) and net promoter score (NPS) questionnaires after the app introduction. Wilcoxon Mann-Whitney rank sum test, chi-square test for count data, and correlation analysis were conducted to examine the usability of the app, acceptance, and patient characteristics. RESULTS: A total of 65 patients with AS (33, 51% female; age: mean 43.3, SD 13.6 years) were included in the study from May 2022 to June 2023. Subsequently, the data were analyzed. Usability was rated moderate, with a mean uMARS of 3.35 (SD 0.47) points on a scale from 0 to 5. The highest-rated uMARS dimension was information (mean 3.88, SD 0.63), followed by functionality (mean 3.84, SD 0.87). Females reported a significantly higher uMARS total score than males (mean 3.47, SD 0.48 vs mean 3.23, SD 0.45; P=.03, Vargha and Delaney A [VDA] 0.66, 95% CI 0.53-0.77). The mean average of the NPS was 6.23 (SD 2.64) points (on a scale from 0 to 10), based on 43% (26/65 nonpromoters, 42% (25/65) indifferent, and 15% (9/65) promoters. A total of 7% (5/65) of those surveyed did not answer the question. When applying the NPS formula, the result is -26%. The NPS showed a positive correlation with the usage of mobile apps (r=0.39; P=.02). uMARS functionality was significantly higher rated by patients younger than 41 years (mean 4.17, SD 0.55 vs mean 3.54, SD 1; P<.001; VDA 0.69, 95% CI 0.56-0.80). Patients considering mobile apps as useful reported higher uMARS (r=0.38, P=.02). The uMARS app quality mean score was correlated with the frequency of using apps (r=-0.21, P<.001). CONCLUSIONS: The results revealed moderate acceptance and usability ratings, prompting further app improvement. Significant differences were observed between age and gender. Our results emphasize the need for further improvements in YogiTherapy.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Times Cited
Altmetric
2.000
0.000
2
Anmerkungen
Besondere Publikation
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Schlagwörter
Dha ; Dtx ; Yoga ; Yogitherapy ; Adjacent Joints ; Ankylosing Spondylitis ; App ; Apps ; Axial Spondylarthritis ; Chronic ; Correlation Analysis ; Digital Health Application ; Digital Therapeutics ; Ehealth ; Exercise ; Home Exercise ; Joint ; Joints ; Patient ; Patient Acceptance ; Patients ; Physical Exercise ; Rheumatic Disease ; Self-assessment ; Spine ; Spondyloarthritis ; Therapy ; Usability ; Usability Study; Ankylosing-spondylitis; Rheumatoid-arthritis; Management; Health; Impact
Sprache
englisch
Veröffentlichungsjahr
2024
HGF-Berichtsjahr
2024
ISSN (print) / ISBN
2561-326X
e-ISSN
2561-326X
Zeitschrift
JMIR Formative Research
Quellenangaben
Band: 8,
Artikelnummer: e57185
Verlag
JMIR Publications
Verlagsort
130 Queens Quay East, Unit 1100, Toronto, On M5a 0p6, Canada
Institut(e)
Human-Centered AI (HCA)
POF Topic(s)
30205 - Bioengineering and Digital Health
Forschungsfeld(er)
Enabling and Novel Technologies
PSP-Element(e)
G-540008-001
Förderungen
MIAI Grenoble Alpes
French National Research Agency (ANR)
French National Research Agency (ANR)
DOI
10.2196/57185
WOS ID
001539268000109
Scopus ID
85204917528
PubMed ID
39298754
Erfassungsdatum
2024-10-29