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The Effect of Balance Training Using a Dynamometric Platform in Patients Undergoing Total Knee Arthroplasty

Key facts

Who runs it
Ankara Etlik City Hospital
Where
Ankara, TürkiyeSee the site
Trial code
Status
Recruiting
People taking part
46 people, planned
Started
1 May 2025
Expected to end
1 May 2027
Type of study
Interventional, 2 groupsOne group gets an existing treatment, for comparison.
Treatments tested
  • Tecnobody ProKin Balance Training
  • Standard rehabilitation
Record updated
23 July 2025

Who can take part

Age
18 years and older
Sex
Women and men
Healthy volunteers
Cannot take part

The registry criteria, word for word

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Who can take part

  • Patients who have undergone total knee arthroplasty within the past 2 years and are hospitalized at the Orthopedic Rehabilitation Clinic of Ankara Etlik City Hospital, Physical Therapy Hospital
  • Able to fully bear weight on the operated lower extremity in the third postoperative week
  • Willingness to participate and signing of the written informed consent form

Who cannot take part

  • Receiving treatment at a physical therapy unit within the first 2 weeks after knee arthroplasty
  • History of previous surgery in the lower extremity
  • Presence of significant visual or hearing impairment, active infection
  • Clinically unstable condition
  • Presence of central nervous system lesions (e.g., stroke, multiple sclerosis)
  • Presence of malignancy
  • Presence of any condition that would prevent participation in the treatment
  • History of lumbar disc surgery
  • Age under 18 years
  • Bilateral knee arthroplasty
  • Presence of a fracture in the lower extremity
  • Presence of advanced osteoarthritis in the non-operated lower extremity

Where in Türkiye

  • Ankara Etlik City HospitalAnkara, TürkiyeContact: Zeynep Alpoğuz Yilmaz, MDTaking people

About the trial

What the trial wants to find out

Total knee arthroplasty (TKA) is a common surgery used to treat advanced knee osteoarthritis, especially when other treatments no longer help. While the surgery often reduces pain and improves joint alignment, many patients still have problems with balance and movement afterward.

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This study will explore whether adding balance training using the Tecnobody ProKin system to standard physical therapy helps patients recover better after TKA. The researchers will measure balance, walking ability, leg strength, and body awareness (also called proprioception) using special equipment.

The main goal is to test the hypothesis that technology-supported balance training improves recovery outcomes more effectively than standard rehabilitation alone.

The 2 groups in the trial

  • Balance Training GroupTreatment being tested

    Patients receiving standard rehabilitation plus balance training using Tecnobody ProKin platform following total knee arthroplasty.

    Treatment: Tecnobody ProKin Balance Training and Standard rehabilitation

  • Standard Rehabilitation GroupExisting treatment, for comparison

    Patients receiving only standard postoperative rehabilitation following total knee arthroplasty.

    Treatment: Standard rehabilitation

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

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Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
The Effect of Balance Training Using a Dynamometric Platform on Muscle Strength, Proprioception, Balance, and Gait in Patients Undergoing Total Knee Arthroplasty: A Single-Blind Randomized Controlled Trial
Record updated
23 July 2025