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Validation of the Synovo Digital Disease Activity Score (DDAS) Against Physician-Performed DAS28/CDAI: A Non-Clinical, Non-Interventional, Non-Academic Study
Sponsor: Synovo Ltd.
Summary
The goal of this observational study is to assess whether the Synovo digital assessment can measure rheumatoid arthritis disease activity in adults with rheumatoid arthritis. The main questions it aims to answer are: How closely does the Synovo digital disease activity score agree with the clinician-assessed DAS28 score? Can the Synovo assessment identify changes in disease activity between follow-up visits? Participants will: Complete a structured digital questionnaire Record guided videos of selected joint movements using a smartphone Undergo a standard DAS28 assessment by a clinician during the same visit Some participants may repeat the assessments at a later follow-up visit.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
61
Start Date
2025-10-24
Completion Date
2026-07-10
Last Updated
2026-07-31
Healthy Volunteers
No
Conditions
Interventions
Digital Disease Activity Assessment
Participants completed a structured digital questionnaire and recorded guided smartphone videos of selected joint movements. The resulting digital disease activity score was compared with the clinician-administered DAS28 score.
Locations (1)
Aap Ka Clinic
Lahore, Punjab Province, Pakistan