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NCT Number: NCT05018494

Effects Of Supervised Sensorimotor Training Through Telerehabilitation Monitoring After Total Knee Arthroplasty

Knee Osteoarthritis (OA) along with low back pain, is one of the most frequent rheumatic disorder in the Asian regions. Total Knee Arthroplasty is considered as a gold standard management strategy for relieving symptoms due to degenerative arthritis of knee. Rehabilitation after knee arthroplasty is an essential component among this population and plays a significant role in improving the functional performance and quality of life. However, access to rehabilitation, health care services and follow up is not always possible. One of the possible solution is the utilization of telerehabilitation technology to allow monitoring facilities be delivered to the patients from distance, so that follow up of a patient could be ensured. Secondly, a type of therapeutic exercise followed after knee replacement constitutes muscle strengthening, muscle stimulation with resistance exercises, sensorimotor training and telerehabilitation. Sensorimotor training improves central nervous system function for managing movement and appropriate muscular firing patterns for maintaining joint stability. An important component missing in the treatment regime of a knee replacement patient is the lifestyle modification program which is a combination of education, exercise and diet. So, the aim of current project is to evaluate the effects of supervised sensorimotor training with and without lifestyle modifications through telerehabilitation monitoring on joint position sense, balance, posture, muscle strength, knee joint function and quality of life after total knee arthroplasty. The telerehabilitation system would interaction between clinician at hospital and patients at home. A web based portal will be developed and then utilized to provide the user with personalized information such as guided video and audio instructions about each exercise. The digital rehabilitation solution is well established in developed nations. It is the need of hour to introduce technological advancements in Pakistan. Tele-rehabilitation should be incorporated as it will be helpful for the community and will reduce the dependence on human resources while ensuring better clinical outcomes as standard therapy. Intervention group will receive lifestyle modification manual and follow up will be ensured through telerehabilitation monitoring. Analysis will be done through SPSS 21.

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Key information

Conditions

Arthropathy of Knee

Age range

45 year–75 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Lahore Medical and Dental College

Lahore, Punjab Province, 54000, Pakistan

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Both male and female
  • Successful Total Knee Arthroplasty surgery
  • Ability to walk (with walking aid or unaided)
  • Aged between 45 to 75 years old,
  • Active knee flexion of 80 degree and active knee extension of -10 degree upon discharge
  • Availability of internet service in the residing area.

Exclusion criteria

  • Presence of health related medical conditions that could interfere with tests or the rehabilitation program
  • Neurological conditions that might affect balance
  • Inability to attend rehabilitation services, revised knee arthroplasty
  • Blindness and any condition incompatible with 30 minutes of light to moderate physical activity

Treatment and study plan

experimental treatment

Other

This group will receive the common treatment and will be discharged with complete manual on life style modifications comprising education, exercise and diet with telerehabilitation monitoring.

common treatment

Other

This group will receive the common treatment and will be discharged with home exercise plan without telerehabilitation monitoring.

Primary outcomes

  1. Joint position sense

    Time frame: 6 months

    through digital photography and timings will be measured the difference between the 3 repetition will be measured. error will be measured in seconds through photographic software.

  2. Muscle thickness of Rectus femoris

    Time frame: 6 months

    through ultrasound. as muscle relax it will lengthen it will measured in mili meters

  3. Berg balance scale

    Time frame: 6 months

    The berg balance scale (BBS) consists of 14 items scored on a 5-point ordinal scale, ranging from 0 to 4 (0 indicates lowest level of function; 4 indicates highest level of function), with a maximum total score of 56. Participants presenting a score of 41 to 56 points have been described as "independent"; scores of 21 to 40 are interpreted as "walking with assistance"; and scores of 0 to 20 are generally classified as "wheelchair bound."

  4. knee function

    Time frame: 6 months

    Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) is a self-administered health status measure that assesses the dimensions of pain, stiffness and function The test questions are scored on a scale of 0-4, which correspond to: None (0), Mild (1), Moderate (2), Severe (3), and Extreme (4). The scores for each subscale are summed up, with a possible score range of 0-20 for Pain, 0-8 for Stiffness, and 0-68 for Physical Function.

  5. Quality of life (SF 12)

    Time frame: 6 months

    SF 12 Scores range from 0 to 100, with higher scores indicating better physical and mental health functioning [27]. A score of 50 or less on the PCS-12 has been recommended as a cut-off to determine a physical condition; while a score of 42 or less on the MCS-12 may be indicative of 'clinical depression

Sponsors and collaborators

Lead sponsor

Riphah International University

Other

Registry information

Official study title

Effects Of Supervised Sensorimotor Training With And Without Lifestyle Modifications Through Telerehabilitation Monitoring After Total Knee Arthroplasty

Important dates

Study start
2021
Primary completion
2023
Study completion
2023
First posted
Aug 24, 2021
Registry last updated
Mar 13, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

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This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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