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临床试验/NCT00679146
NCT00679146已完成3 期

Efficacy and Safety of a Fixed Combination (Thiocolchicoside 8 mg + Ketoprofen 100 mg ) Compared to Thiocolchicoside 8 mg Administered Twice a Day for 7 Days in Patients Suffering From Acute Non Specific Low Back Pain

Sanofi1 个研究点 分布在 1 个国家目标入组 334 人开始时间: 2008年4月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
已完成
发起方
Sanofi
入组人数
334
试验地点
1
主要终点
Average pain within the last 24 hours (VAS)

研究概览

简要总结

Primary Objective :

To demonstrate the superiority of the oral fixed - combination of a muscle relaxant, thiocolchicoside (TCC) to a non steroidal anti-inflammatory drug, ketoprofen, over oral TCC, on average pain within the last 24 hours in adults suffering from acute non specific low back pain with an episode of recent onset

Secondary Objective :

To compare the safety of the oral combination to that of oral TCC alone

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Investigator)

入排标准

年龄范围
20 Years 至 55 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Non specific low back pain with an acute episode of recent onset (<48 hours) defined by average pain within the last 24 hours equal or more than 50 mm on the Visual Analogue Scale (VAS)
  • Low back pain of diagnosis category 1 (low back pain radiating no farther than the intergluteal fold) or 2 (low back pain radiating no farther than the knee), as defined by the International Paris Task Force on Back Pain

排除标准

  • Exclusion criteria related to study methodology:
  • Low back pain due to vertebral collapse or of no mechanical origin (suspected by history taking and physical examination), such as neoplasm, infection or inflammatory disorders,
  • Low back pain of diagnosis category 3 (low back pain radiating beyond the knee, with no neurologic signs) or 4 (low back pain radiating to a precise and entire leg dermatome, with or without neurologic signs), as defined by the International Paris Task Force on Back Pain
  • History of inflammatory arthritis of large joints,
  • History of seizure disorders,
  • History of malignant tumour,
  • Treatment with steroidal agents (including aspirin) during the two days prior to prospective inclusion, prolonged used of corticosteroids,
  • Treatment with NSAIDs or muscle relaxant or opioid analgesics within 3 days of admission,
  • Psychiatric or mental diseases,
  • Immunosuppression, HIV,
  • Inclusion in another study in the past six months or previous inclusion in this study,
  • History of alcohol, drugs or narcotics abuse
  • Recent history of violent trauma,
  • Constant progressive, non mechanical pain (no relief with bed rest),
  • Thoracic pain,
  • Patient systemically unwell,
  • Unexplained weight loss,
  • Widespread neurological symptoms (including cauda equine syndrome),
  • Structural deformity
  • Clinical significant renal dysfunction defined by Creatinine > 1.5 UNL,
  • Clinically significant hepatic dysfunction defined by:
  • Total Bilirubin > 2 UNL
  • SGOT (AST) > 1.5 UNL
  • SGPT (ALAT) > 1.5 UNL
  • Alkaline Phosphatase > 1.5 UNL
  • Patients who have received other therapy (physiotherapy, physical manipulations, invasive intervention, acupuncture therapy...) within the last 48 hours.
  • Exclusion criteria related to trial drugs:
  • Pregnancy, breast feeding or women of childbearing potential not using efficient contraception. Patient with Intra Uterine Device should use another form of contraception as the efficacy of the IUD may be reduced by ketoprofen.
  • Exclusion criteria related to thiocolchicoside:
  • Known or suspected hypersensitivity to thiocolchicoside
  • Exclusion criteria related to ketoprofen:
  • Uncontrolled heart failure,
  • Arterial Hypertension (SBP>140 mmHg or DBP >90 mmHg),
  • Stroke or myocardial infarction in the past,
  • Myasthenia,
  • History of active peptic ulcer or gastrointestinal (GI) bleeding, history of gastric pain with NSAIDs,
  • History of NSAID/aspirin-induced asthma,
  • Known or suspected hypersensitivity to ketoprofen.
  • The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

研究组 & 干预措施

1

Active Comparator

1 tablet TCC 8 mg + ketoprofen 100 mg b.i.d + 2 tablets TCC placebo b.i.d

干预措施: Thiocolchicoside+Ketoprofen (Drug)

2

Active Comparator

2 tablets TCC 4 mg b.i.d. + 1 tablet of FDC placebo b.i.d

干预措施: Thiocolchicoside (Drug)

结局指标

主要结局

Average pain within the last 24 hours (VAS)

时间窗: at D3 visit

次要结局

  • Average pain within the last 24 hours (VAS)(at D7 visit)

研究者

发起方
Sanofi
申办方类型
Industry

研究点 (1)

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