跳至主要内容
临床试验/EUCTR2008-003875-35-DE
EUCTR2008-003875-35-DE进行中(未招募)不适用

Comparative study of efficacy and safety of GO-ON and Hyalgan in patients with symptomatic osteoarthritis of the knee.

Rottapharm SpA0 个研究点目标入组 400 人开始时间: 2008年11月12日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
400

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • Patients who fulfilled the following criteria are eligible:
  • patients who signed the informed consent to participate in the study,
  • female/male, age from 50 to 80 year inclusive,
  • patients with femorotibial OA of the knee. The diagnosis of knee osteoarthritis
  • will be based on the clinical and radiographic classification criteria developed
  • by the American College of Rheumatology (ACR) (Altman R. et al., 1986), i.e.:
  • - Knee pain,
  • - X-ray osteophytes and
  • - at least one of 3:
  • age >50 years and/or
  • morning stiffness <30 minutes duration
  • and/or crepitus on active motion,
  • patients with knee OA symptoms for at least six months and who failed to
  • respond (i.e. did not respond sufficiently) to analgesics and/or regular NSAIDs,
  • or are proved to be intolerant to the regular use of NSAIDs or weak opioids
  • analgesics,
  • patients with a global pain score = to 40 mm on a 0-100 mm VAS and a
  • WOMAC pain subscale score = 25 mm on a 0-100 normalized scale,
  • patients with Lequesne’s Index = 4,
  • patients with radiographic stage II or III according to the Kellgren and
  • Lawrence radiological classification (the relevant X-ray might have been
  • performed within the 12 months preceding the screening visit),
  • patients having X-ray or MRI confirmation of OA in the non-target (contralateral)
  • knee, may be enrolled in the trial as long as the target knee is the more
  • symptomatic knee and meets the criteria listed above. Pain in the non-signal
  • knee must be limited to <30mm at baseline on a 0-100 mm Huskisson VAS,
  • patients treated with SYSADOAs are eligible if the dosage has been stable at
  • least three months prior the screening visit
  • patients must be covered by the National Social Security insurance system
  • (only for French Patients).
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • The main exclusion criteria are the following:
  • isolated or predominantly symptomatic femoropatellar OA of the knee,
  • evidence of secondary osteoarthritis,
  • rheumatic diseases other than osteoarthritis,
  • with clinical joint effusion” of the target knee on the day of screening,
  • history of allergy or known hypersensitivity to hyaluronic acid and/or hypersensitivity to any of the components of the products under study,
  • patients in which both rescue medications (paracetamol/NSAID) are contraindicated,
  • any significant health problem,
  • known hepatic function abnormalities,
  • skin infection or disease at the injection site,
  • use of any experimental drug within the previous 3 months,
  • obese patients (BMI =32),
  • patients who have been treated with:
  • -intra-articular steroid during the previous month or systemic steroid drugs within the 3 months preceding randomization and/or
  • -intra-articular hyaluronic acid in the target knee during the previous 12 months,
  • ongoing anticoagulant treatment (except patients on low dose aspirin, not exceeding 325 mg per day),
  • patients with symptomatic hip OA homolateral to the target knee,
  • pregnant or lactating women, and women of childbearing potential (using adequate contraceptive method for at least 1 year) not willing to keep on using adequate contraceptive method for the duration of the study,
  • perceived inability/unwillingness to fully comply with all protocol requirements.
  • Patients who underwent extensive surgery (osteotomy, extra-articular ligamentoplasty, knee replacement, etc.) and/or uncomplicated meniscectomy if performed within the last 12 months before the screening visit of the target knee. [Even if meniscectomy is a RISK FACTOR for knee OA, it is not considered an exclusion criteria if performed > 12 months before the screening visit].
  • Patients who have received any investigational drug/device within 3 months prior to the screening visit and/or patients who are scheduled to take part in other clinical trial during the course of this trial.
  • Patients with a severe concomitant disease at any organ or apparatus (including acute or chronic infective diseases) that may interfere with the free use and evaluation of the affected knee for the 6 months course of the trial and/or current treatment or treatment within the previous 2 years prior to the screening visit for any malignancy (excluding basal cell or squamous cell carcinoma of the skin).

研究者

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