# Pilot Study to Identify and Validate Digital Biomarkers in Osteoarthritis of the Knee

> **NCT07031518** · NA · COMPLETED · sponsor: **Centre Hospitalier Universitaire de Liege** · enrollment: 43 (actual)

## Conditions studied

- Osteoarthritis of the Knee

## Interventions

- **DEVICE:** Syde
- **DIAGNOSTIC_TEST:** The Self-Paced 40-meter Walk Test (SPWT)
- **DIAGNOSTIC_TEST:** 30-second chair stand test (30s-CST)
- **DIAGNOSTIC_TEST:** The Timed up and go test (TUG)
- **DIAGNOSTIC_TEST:** Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC 3.1)
- **DIAGNOSTIC_TEST:** Patient global impression of severity (PGI-S)
- **OTHER:** Pain Level Diary
- **OTHER:** Qualitative Interview

## Key facts

- **NCT ID:** NCT07031518
- **Lead sponsor:** Centre Hospitalier Universitaire de Liege
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2025-05-14
- **Primary completion:** 2025-11-28
- **Final completion:** 2025-11-30
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2026-03-24

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07031518

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07031518, "Pilot Study to Identify and Validate Digital Biomarkers in Osteoarthritis of the Knee". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT07031518. Licensed CC0.

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