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Active, not recruitingNCT06644092Updated Oct 16, 2024

Investigation of the Effectiveness of Physiotherapy and Rehabilitation After Osteochondral Allograft Transplantation Operation

An interventional study of Investigation of the Effectiveness of Physiotherapy and Rehabilitation After Osteochondral Allograft Transplantation Operation in Cartilage Damage, Osteochondral Lesion and Allograft, sponsored by Yeditepe University. Active, not recruiting at 1 site in Turkey. Per ClinicalTrials.gov, last updated 2024-10-16.

Sponsored by Yeditepe University · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by Apr 2025, 1 year 5 months ago, but the record still lists the study as active, not recruiting.
Phase
Not applicable
Study type
Interventional
Enrollment
34
Allocation
Not applicable
Sex
All
01

Study summary

The aim of our study is to add to the literature the effect of the effectiveness of the physiotherapy and rehabilitation in the clinic, which will be applied to the patients after the osteochondral allograft transplantation operation, which is a current treatment approach applied after knee cartilage tissue damage, on the range of motion, functionality, pain and muscle strength of the patients during the recovery process. The clinical importance of our aim is that it will have the potential to guide health professionals in determining the appropriate treatment approach in order to reveal the best results that can be obtained due to the lack of many studies in the literature on the treatment of patients after osteochondral allograft surgery.

02

Conditions studied

  • Cartilage Damage
  • Osteochondral Lesion
  • Allograft
  • Osteoarthritis of Knee

Keywords

  • Physical Therapy
  • Osteochondral Allograft Transplantation
  • Osteochondral Lesion
  • Cartilage Damage
03

In context

Osteoarthritis, Knee

3,302 studies on the registry are indexed under Osteoarthritis, Knee; 608 are open to participants now.

This study's planned enrollment of 34 is below the median of 70 across 2,731 interventional studies indexed under Osteoarthritis, Knee.

Browse Osteoarthritis, Knee studies →

Lead sponsor

Yeditepe University is the lead sponsor of 127 studies on the registry; 31 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

Patients who underwent osteochondral allograft transplantation surgery Participant's acceptance/desire to participate in the study

Exclusion criteria

Exclusion criteria:

Patient participant's refusal/desire to participate in the study Inability to perform exercises due to infection etc.

05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
34 participants (estimated)

Study arms

  • Experimental
    Investigation of the Effectiveness of Physiotherapy and Rehabilitation After Osteochondral Allograft

    The question of our research is to determine the effectiveness of the physiotherapy and rehabilitation protocol applied in the postoperative period on the knee joint range of motion, functionality, muscle strength around the knee joint (quadriceps/hamstring ratio) and pain parameters in patients who underwent osteochondral allograft transplantation surgery and to include it in the literature. In this direction, the hypotheses of our study are; H0: The physical therapy and rehabilitation protocol to be applied after osteochondral allograft transplantation surgery has a positive contribution to the patient's knee joint range of motion, functionality, muscle strength and pain. H1: The physical therapy and rehabilitation protocol to be applied after osteochondral allograft transplantation surgery does not have a positive contribution to the patient's knee joint range of motion, functionality, muscle strength and pain.

    Other: Investigation of the Effectiveness of Physiotherapy and Rehabilitation After Osteochondral Allograft Transplantation Operation

Interventions

  • OtherInvestigation of the Effectiveness of Physiotherapy and Rehabilitation After Osteochondral Allograft Transplantation Operation

    The treatment protocol to be applied to the patients after surgery was determined. The protocol includes; cold application, game ready device application, CPM device application, patellar mobilization, soft tissue mobilization application, TENS, conventional TENS and NMES application, ultrasound application, stretching exercises, strengthening exercises, mobilization exercises, balance and proprioception exercises, walking training and kinesio taping.

06

What researchers measure

Primary outcomes

  1. KOOS

    Knee Injury and Osteoarthritis Outcome Score (KOOS): A health measure used to evaluate knee injuries and knee-related conditions such as osteoarthritis. The KOOS comes in a widely used questionnaire format to assess patients' knee function, pain, quality of life, and other symptoms. By measuring problems in subcategories such as pain, symptoms, quality of life, functional limitations, and sports/dialysis activities, it provides healthcare professionals with an important tool to monitor patients' response to treatment, evaluate treatment plans, and understand patients' quality of life.

    Time frame: 6 months

  2. Oxford Knee Scale

    The Oxford Knee Score (ODS) is a valid and reliable questionnaire with a Turkish version that allows individuals with knee OA to assess their own function and pain. It is scored on a Likert scale from 0 (absent) to 4 (severe) (0-48). In this questionnaire consisting of 12 questions, questions 2, 3, 7, 11 and 12 assess functional status; questions 1, 4, 5, 6, 8, 9 and 10 assess pain-related status. Scores from ODS pain questions range from 0 to 28 points, with the lowest score being 0 and the highest score being 28. Scores from ODS function 30 parameters range from 0 to 20 points, with the lowest score being 0 and the highest score being 20. High scores indicate worse functional status and pain.

    Time frame: 6 months

07

Study locations

1 site
  • Yeditepe University Hospital
    Istanbul, Atasehir 34000, Turkey
08

References and documents

Publications

  • 1. Nho SJ, Pensak MJ, Seigerman DA, Cole BJ. Rehabilitation after autologous chondrocyte implantation in athletes. Clinics in sports medicine. 2010 Apr 1;29(2):267-82. 2. Flanigan DC, Harris JD, Trinh TQ, Siston RA, Brophy RH. Prevalence of chondral defects in athletes' knees: a systematic review. Med Sci Sports Exerc. 2010 Oct 1;42(10):1795-801. 3. Moyad TF. Cartilage injuries in the adult knee: evaluation and management. Cartilage. 2011 Jul;2(3):226-36. 4. Hjelle K, Solheim E, Strand T, Muri R, Brittberg M. Articular cartilage defects in 1,000 knee arthroscopies. Arthroscopy: The Journal of Arthroscopic & Related Surgery. 2002 Sep 1;18(7):730-4. 5. Chimutengwende-Gordon M, Donaldson J, Bentley G. Current solutions for the treatment of chronic articular cartilage defects in the knee. EFORT open reviews. 2020 Mar 2;5(3):156-63. 6. Berta Á, Duska Z, Tóth F, Hangody L. Clinical experiences with cartilage repair techniques: outcomes, indications, contraindications and rehabilitation. Joint Diseases and Related Surgery. 2015;26(2):084-96. 7. Cole BJ, Haunschild ED, Carter T, Meyer J, Fortier LA, Gilat R, ... & Pace JL. Clinically significant outcomes following the treatment of focal cartilage defects of the knee with microfracture augmentation using cartilage allograft extracellular matrix: a multicenter prospective study. Arthroscopy: The Journal of Arthroscopic & Related Surgery. 2021 May;37(5):1512-1521. 8. Vogt S, Angele P, Arnold M, Brehme K, Cotic M, Haasper C, Hinterwimmer S, Imhoff AB, Petersen W, Salzmann G, Steinwachs M. Practice in rehabilitation after cartilage therapy: an expert survey. Archives of orthopaedic and trauma surgery. 2013 Mar;133:311-20. 9. Krych AJ, Saris DB, Stuart MJ, Hacken B. Cartilage injury in the knee: assessment and treatment options. JAAOS-Journal of the American Academy of Orthopaedic Surgeons. 2020 Nov;28(22):914-922. 10. Crowley SG, Pedersen A, Fortney TA, Swindell HW, Saltzman BM, Popkin CA, Trofa DP. Rehabilitation variability fo

Individual participant data

Plan to share: No

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Oct 16, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06644092
Lead sponsor
Yeditepe University
Responsible party
YagmurOrta (Yeditepe University, Yeditepe University) — Principal investigator
First posted
Oct 16, 2024
Start date
Oct 9, 2024
Primary completion
Apr 9, 2025 (estimated)
Completion
May 9, 2025 (estimated)
Last update
Oct 16, 2024

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is active, not recruiting, as verified in Oct 2024. You cannot join it, but the record below documents what was studied.

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