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临床试验/NCT02602353
NCT02602353已完成2 期

A Phase 2, Randomized, Double-Blind, Parallel-Group and Placebo-Controlled Pilot Study to Assess the Safety and Efficacy of a New Pain Patch Versus Placebo and No Treatment for the Treatment of Delayed Onset Muscle Soreness (DOMS)

Lead Chemical Co., Ltd.1 个研究点 分布在 1 个国家目标入组 42 人开始时间: 2015年10月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
42
试验地点
1
主要终点
Sum of pain intensity differences over 24 hours from baseline (SPID 24) with movement

研究概览

简要总结

The purpose of this study is to evaluate the analgesic efficacy and safety of a new pain patch compared to placebo and no treatment in subjects experiencing Delayed Onset Muscle Soreness (DOMS).

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
Triple (Participant, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 40 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Males or females, 18 to 40 years of age
  • are in good general health, with a BMI less than or equal to 32, and able to perform the exercise regimen
  • develops muscle pain/soreness within 24-48 hours of the end of the exercise regimen and have a baseline muscle pain/soreness with movement of greater than or equal to 5 on the Numerical Rating Scale (NRS) (numerical rating scale) and at least "moderate" on the categorical scale

排除标准

  • has engaged in upper extremity exercise for a minimum of 6 months prior to study participation
  • has been working heavy manual or physical labor jobs within 3 months prior to study participation.
  • has a known history of allergic reaction or clinically significant intolerance to acetaminophen, aspirin, or any nonsteroidal anti-inflammatory drugs
  • has skin lesions such as psoriasis at the application site
  • has abnormal skin condition such as eczema, contact dermatitis, pigment anomaly, etc.
  • has an allergy-related skin condition

研究组 & 干预措施

Loxoprofen Pain Patch

Experimental

One Active Pain Patch containing loxoprofen applied once daily for 3 days

干预措施: Loxoprofen Pain Patch (Drug)

Placebo Patch

Placebo Comparator

One Placebo Patch applied once daily for 3 days

干预措施: Placebo Patch (Drug)

No Treatment

Other

No Treatment for 3 days

干预措施: No Treatment (Drug)

结局指标

主要结局

Sum of pain intensity differences over 24 hours from baseline (SPID 24) with movement

时间窗: 0-24 hours

次要结局

  • Sum of pain intensity differences over 24 hours from baseline (SPID 24) at rest(0-24 hours)
  • Sum of pain intensity differences over 48 hours from baseline (SPID 48) with movement(0-48 hours)
  • Sum of pain intensity differences over 48 hours from baseline (SPID 48) at rest(0-48 hours)
  • Time to onset of first perceptible pain relief(First 4 hours after Dose 1)
  • Time to onset of meaningful pain relief(First 4 hours after Dose 1)
  • Subjects global impression of medication(Day 10)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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