Clinical Trial

Physical Activity Promotion in Osteoarthritis Patients

Study acronym: PIANISSIMO

Recruiting

Record status

This record was last updated March 7, 2025 (before its estimated January 31, 2026 completion). Its status may not reflect the trial's current state.

Summary

The main purpose of this project is to promote physical activity in patients with osteoarthritis. More specifically, this study aims to test the acceptability of an app to promote physical activity in the target population, and consequently the feasibility of such an approach. A mobile phone application - namely PIANISSIMO - will be developed specifically for this project. It aims to spread knowledge on the benefits of physical activity and collect data on how this knowledge can induce behavior changes toward a more physically active lifestyle. The intervention is delivered via the app, which will send daily notifications on physical activity and sedentary behavior, and ask the participants to set their weekly goal (i.e., daily steps). The app will also collect daily steps count and ask the participant to fill in questionnaire on pain once a week.

Protocol Amendment History 2 amendments

This ClinicalTrials.gov record has been amended 2 times since 2024-04-23; most recent amendment 2025-03-04.

Status change: Not Yet Recruiting → Recruiting 2025-03-04

Trial Details

NCT Number	NCT06385028
Lead Sponsor	Luxembourg Institute of Health Collaborators: Œuvre Nationale de Secours Grande Duchesse Charlotte
Conditions	Osteoarthritis
Enrollment	150 participants
Start Date	2025-02-13
Primary Completion	2026-01-31 (estimated)
Study Completion	2026-07-31 (estimated)
Updated on ClinicalTrials.gov	2025-03-07