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临床试验/NCT01920386
NCT01920386已完成3 期

A Randomized, Double-blind, Active-controlled, Parallel, Multicenter Phase 3 Study of Tramadol Hydrochloride/Acetaminophen SR Tab. & Tramadol Hydrochloride/Acetaminophen Tab. in Acute Toothache Patients After Teeth Extraction Surgery

Daewon Pharmaceutical Co., Ltd.0 个研究点目标入组 240 人开始时间: 2013年6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
入组人数
240
主要终点
SPID ; Sum of the pain intensity differences

研究概览

简要总结

A randomized, double-blind, active-controlled, parallel, multicenter Phase 3 study of Tramadol hydrochloride/Acetaminophen SR Tab. & Tramadol hydrochloride/Acetaminophen Tab. in Acute Toothache Patients above Moderate Pain after Teeth Extraction Surgery.

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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Adult males/Females aged over 20 years
  • Patients with over 2 impacted wisdom teeth in the upper and lower jaws
  • Pain VAS Value over 50 mm evaluated as 100mm VAS
  • Subjects who voluntarily or legal guardian agreed with written consent

排除标准

  • Patients with severe heart disease, uncontrol hypertension, diabetes
  • Patients who had taken a long period NSAID (eg. celecoxib, rofecoxib naproxen etc) within 3 days from the screening point
  • Patients who had taken short-time anesthetic drugs and analgesics within 12 hours from the screening point (except short-time anesthetics before or during surgery)
  • Patients with aspirin asthma(asthma seizure caused by NSAIDs) or medical history
  • Patients with severe respiratory depression

研究组 & 干预措施

Tramadol hydrochloride/Acetaminophen Tab.

Active Comparator

1tab PO within 5hours from teeth extraction

干预措施: Tramadol hydrochloride/Acetaminophen Tab. (Drug)

Tramadol hydrochloride/Acetaminophen SR Tab.

Experimental

1tab PO within 5hours from teeth extraction and then 1tab more after 6hours

干预措施: Tramadol hydrochloride/Acetaminophen SR Tab. (Drug)

结局指标

主要结局

SPID ; Sum of the pain intensity differences

时间窗: 0, 0.5, 1, 2, 3, 4, 5, 6, 8, 12 hour

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

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