This randomized controlled trial aims to evaluate the effectiveness of a newly developed Modified Structured Telerehabilitation Intervention Protocol (MSTITP) compared with conventional in-person physical therapy in patients recovering from Total Knee Arthroplasty (TKA). The study also explores whether a hybrid rehabilitation approach may further optimize patient outcomes. A total of eligible participants aged 50-65 years who have undergone primary TKA will be randomly assigned to one of two groups: Group A (Intervention): Telerehabilitation-based structured exercise program (MSTITP) delivered through digital platforms with remote supervision. Group B (Control): Standard conventional face-to-face physiotherapy in a clinical setting. Both groups will receive rehabilitation programs of equal duration focusing on pain management, range of motion (ROM), muscle strengthening, gait training, and functional mobility. The primary objective is to compare the effectiveness of telerehabilitation and conventional therapy in improving pain, ROM, and gait performance. Secondary objectives include evaluation of exercise adherence, kinesiophobia, functional outcomes, quality of life, and patient satisfaction. Additionally, the study will explore whether integrating telerehabilitation with conventional rehabilitation could provide superior outcomes. Outcome assessments will be conducted using validated tools including pain scales (VAS), goniometric ROM measurements, gait analysis, functional performance tests, and standardized questionnaires for quality of life, exercise adherence, and fear of movement. This study addresses the increasing burden of osteoarthritis and the growing number of TKA procedures in Pakistan. Telerehabilitation may offer a cost-effective, accessible, and scalable rehabilitation model that ensures continuity of care and improved access to physiotherapy services, particularly in resource-limited settings. The findings of this trial are expected to provide evidence for developing standardized, technology-assisted rehabilitation protocols to improve post-TKA recovery outcomes and reduce healthcare burden.
Age range
50 Years – 65 Years
Sex
ALL
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A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Range of Motion
Timeframe: WEEK 1- WEEK 12
Pain of patient as assessed by Numerical Pain Rating Scale
Timeframe: Week 1 - Week 12
Quality of Life as assessed by Short Form Health Survey -36
Timeframe: WEEK 1-WEEK 12
Functional outcomes as assessed by Western Ontario and McMaster Universities Osteoarthritis Index
Timeframe: Week 1- Week 12
Gait as assessed through Jack's Observatory Gait Analysis
Timeframe: WEEK 1 - WEEK 12