Analysis of the Loss of Muscle Force, Power and Motor Control to Predict the Risk of Falls in Patients With Knee OA
Condition(s) studied
Investigational drug(s) / intervention(s)
Muscle power assessment: Isokinetic dynamometry test Stair ascent/descent on instrumented stairs
Muscle force assessment: Isometric dynamometry (Maximal Voluntary Isometric Contraction)
Home-based mobility monitoring: Mobility monitoring with wearable sensors
Magnetic Resonance Imaging: Full lower limb MRI
Gait assessment: Motion capture, surface EMG and gorund reaction force data
Study summary
The twofold goal of this study is to understand the link between muscle power, muscle strength, and muscle control degradation with the risk of falling, and to develop a framework for the comprehensive and quantitative assessment of muscle power (and strength) in an elderly population of patients with knee osteoarthritis, who are at higher risk of falling. The main question it aims to answer is:
● Are muscle power and motor control degradation better predictors of falls than muscle strength in the aging population?
Participants will undergo:
* Muscle force assessment on a dynamometer
* Muscle power assessment on a dynamometer and on isntrumented stairs
* Home-based mobility monitoring
* Full lower limb MRI acquisition
* Gait assessment
Eligibility
Primary outcome measure(s)
- Maximal muscle force — At baseline (Day 0) and all follow-up visits (Month 6, Month 12, Month 18, Month 24)
Maximal Isometric muscle force from dynamometry test - Muscle power — At baseline (Day 0) and all follow-up visits (Month 6, Month 12, Month 18, Month 24)
Assessed on the dynamometer and during dynamic tasks - Muscle activations — At baseline (Day 0) and all follow-up visits (Month 6, Month 12, Month 18, Month 24)
From surface EMG data collected on the dynamometer and during dynamic tasks (gait assessment and stair ascent/descent) - Digital Mobility Outcomes — At baseline (Day 0) and all follow-up visits (Month 6, Month 12, Month 18, Month 24)
Qualitative and quantiative measures of real-world mobility (e.g., gait speed, stride length)
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| IRCCS Istituto Ortopedico Rizzoli | Bologna | Italy | Recruiting |
More Istituto Ortopedico Rizzoli trials in Italy
Other trials for the same condition
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT06611618 on ClinicalTrials.gov ↗ ← All trials in Italy