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临床试验/ISRCTN88966184
ISRCTN88966184进行中(未招募)2 期

Comprehensive analysis of knee osteoarthritis treatment with microfragmented adipose tissue: A double-blinded randomized controlled trial

St Catherine Specialty Hospital0 个研究点目标入组 80 人开始时间: 2022年8月1日最近更新:
适应症

试验速览

阶段
2 期
状态
进行中(未招募)
发起方
入组人数
80

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Patients with osteoarthritis of the knee who are aged 30-75 years old
  • 2. Osteoarthritis grade 2-3 based on Kellgren-Lawrence classification
  • 3. Patellofemoral osteoarthritis Iwano grade 2-3
  • 4. Presence of knee pain for at least six months
  • 5. Patients who have lower limb axis deviation less than 5°
  • 6. The possibility of following research instructions and responding to control examinations
  • 7. Signed informed consent for participation in the research

排除标准

  • 1. Malignant diseases, systemic inflammatory diseases (e.g. rheumatoid arthritis, psoriatic arthritis) or other systemic diseases that can result in knee pain or cause systemic inflammation
  • 2. A body mass index (BMI) greater than 30 or diabetes
  • 3. Six or more painful points on the body, distributed above and below the waist, on both sides of the body and in the axilla
  • 4. Depression (determined according to the CESD-R questionnaire)
  • 5. Stage 4 of the Kellgren-Lawrence classification for knee osteoarthritis, stage 4 of the Iwano classification of patellofemoral arthrosis
  • 6. A MOAKS score for synovitis or effusion less than 2 (patients without knee effusion)
  • 7. Post-traumatic osteoarthritis
  • 8. A history of surgery on the affected knee
  • 9. A deviation of the mechanical axis (valgus/varus) of the lower extremities greater than 5°
  • 10. An unstable knee
  • 11. Damage to the meniscus or other knee structures as the main cause of pain and other symptoms (radial rupture and bucket-handle rupture of the meniscus, ACL rupture, subchondral cysts according to MRI)
  • 12. An injury of the affected knee in the last 3 months
  • 13. Received an intra-articular injection in the affected knee (corticosteroids, hyaluronic acid, platelet-rich plasma, etc.) within the last 3 months
  • 14. Other musculoskeletal problems/diseases (genetic diseases such as Marfan syndrome or osteogenesis imperfecta) that would prevent clinical evaluation of the effects of MFAT or HA treatment
  • 15. Unable to abstain from oral non-steroidal anti-inflammatory drugs (NSAIDs) for 7 days prior to MFAT or HA application and during the 6-month follow-up
  • 16. Allergy to lidocaine and adrenaline
  • 17. A blood coagulation disorder, thrombocytopenia or patients on anticoagulant therapy with a prothrombin time <0.70
  • 18. Systemic immunosuppressive therapy
  • 19. Chondromatosis or villonodular synovitis of the knee joint
  • 20. Knee joint infection
  • 21. Pregnancy or planning to become pregnant during the study period
  • 22. History of chemotherapy or radiotherapy of the extremities or in the area of fat tissue extraction
  • 23. Mental illnesses (who cannot be expected to cooperate during the project)
  • 24. Unable to respond to follow-up examinations

研究者

发起方
St Catherine Specialty Hospital

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