Cross-Education From Unilateral Strength and Balance Training in Older Adults With Bilateral Knee Osteoarthritis
Key facts
- Where
- Zagreb, CroatiaSee the site
Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 60 and 80 years old?
Source: NCT07490977, who can take part
Where in Croatia
- University of Zagreb Faculty of KinesiologyZagreb, CroatiaContact: Lara Juriša, PhD candidateNo longer taking part
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- University of Zagreb
- Trial code
- NCT07490977
- Record updated
- 24 March 2026
- Original description
Kinesitherapy is one of the main tools in the rehabilitation of knee osteoarthritis, but is often limited due to pain, reduced functionality, and fear of falling in older adults. This study will, through three sub-studies, examine the effects of unilateral training programs on strength, movement control, balance, and pain in the contralateral leg, as well as on functionality, fall risk, and kinesiophobia in older adults with bilateral knee osteoarthritis through three sub-studies. A total of 45 participants (aged 60-80 years) with bilateral knee osteoarthritis will be randomly assigned to one of three groups: 1. combined unilateral strength and balance training; 2. unilateral balance training; 3. unilateral strength training. Strength will be measured with maximal voluntary contraction, balance using a single leg stance test on an unstable surface, movement control with an active joint position reproduction test, and functionality using the six-minute walk test and the Western Ontario and McMaster Osteoarthritis Index questionnaire. Pain will be assessed with the Visual Analog Scale and the Intermittent and Constant Osteoarthritis Pain questionnaire, fall risk with the Timed Up and Go test and the Falls Efficacy Scale-International questionnaire, and kinesiophobia using the TAMPA questionnaire. This study will expand knowledge on cross-transfer and its effects on symptoms in the rehabilitation of older adults with bilateral knee osteoarthritis.Read full original descriptionShow less
Cross-Education of Combined Unilateral Strength and Balance Training on Motor Function in Older Adults With Bilateral Knee Osteoarthritis
Kinesitherapy is one of the main tools in the rehabilitation of knee osteoarthritis, but is often limited due to pain, reduced functionality, and fear of falling in older adults. This study will, through three sub-studies, examine the effects of unilateral training programs on strength, movement control, balance, and pain in the contralateral leg, as well as on functionality, fall risk, and kinesiophobia in older adults with bilateral knee osteoarthritis through three sub-studies. A total of 45 participants (aged 60-80 years) with bilateral knee osteoarthritis will be randomly assigned to one of three groups: 1. combined unilateral strength and balance training; 2. unilateral balance training; 3. unilateral strength training. Strength will be measured with maximal voluntary contraction, balance using a single leg stance test on an unstable surface, movement control with an active joint position reproduction test, and functionality using the six-minute walk test and the Western Ontario and McMaster Osteoarthritis Index questionnaire. Pain will be assessed with the Visual Analog Scale and the Intermittent and Constant Osteoarthritis Pain questionnaire, fall risk with the Timed Up and Go test and the Falls Efficacy Scale-International questionnaire, and kinesiophobia using the TAMPA questionnaire. This study will expand knowledge on cross-transfer and its effects on symptoms in the rehabilitation of older adults with bilateral knee osteoarthritis.
This research is a part of a doctoral thesis conducted under the supervision of assoc. prof. Tatjana Trošt, PhD.
Inclusion: age 60-80 years,; bilateral knee osteoarthritis of grade II-III according to the Kellgren-Lawrence classification.
Exclusion: taking nonsteroidal anti-inflammatory drugs within the past month,; involvement in physical therapy within the past 6 months,; undergoing intra-articular injections and/or knee surgery within the past year,; rheumatoid arthritis, septic arthritis, uncontrolled diabetes, other systemic inflammatory and autoimmune diseases, and severe cardiovascular, renal, and hepatic comorbidities; acute lower extremity injuries in the past year,.