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临床试验/NCT00392080
NCT00392080已完成1 期

A Multicenter, Randomized, Placebo And Active-Controlled Study Of The Effect Of CJ-023,423 On The Incidence Gastroduodenal Endoscopic Ulcers In Healthy Subjects

Pfizer1 个研究点 分布在 1 个国家目标入组 340 人开始时间: 2006年11月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
发起方
Pfizer
入组人数
340
试验地点
1
主要终点
The primary endpoint is the presence of gastroduodenal ulcers in each subject, as determined by a UGI endoscopy at the end of the treatment

研究概览

简要总结

CJ-023,423 is a new medication being developed as an anti-inflammatory agent for the treatment of the signs and symptoms of osteoarthritis (OA). The purpose of this study is to evaluate whether patients treated with CJ-023,423 for 7 days (14 doses) have fewer gastrointestinal ulcers compared to patients treated with naproxen and placebo.

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
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Is a healthy adult 18 to 75 years of age, inclusive; healthy is defined as no clinically relevant abnormalities identified as detailed medical history, full physical examination, including blood pressure [BP] and pulse rate [PR]measurement, 12-lead electrocardiogram [ECG], and clinical safety laboratory tests
  • If female and of childbearing potential (includes women who have been postmenopausal for < 2 years ), must be using adequate contraception, must not be lactating and must have had a negative serum pregnancy test at Screening and a negative urine pregnancy test result within 24 hours prior to receiving study drug. The site investigator must ensure that female subjects are not pregnant prior to receiving the first dose of drug;

排除标准

  • Endoscopic evidence of inflammation, ulceration, erosion, petechiae, or active bleeding in the esophagus, stomach, pyloric channel, or duodenum at the baseline/ randomization (Day 1) endoscopy (Mucosal Grading Scale score >0);
  • Active GI disease (e.g. inflammatory bowel disease), a history of gastroduodenal ulcers or bleeding, or a history of any gastric or duodenal surgery;

研究组 & 干预措施

3

Placebo Comparator

干预措施: placebo (Drug)

1

Experimental

75 mg BID

干预措施: naproxen (Drug)

2

Experimental

干预措施: CJ-023,423 (Drug)

结局指标

主要结局

The primary endpoint is the presence of gastroduodenal ulcers in each subject, as determined by a UGI endoscopy at the end of the treatment

时间窗: 7 days

次要结局

  • Incidence of any esophageal ulcer using the traditional grading method of: normal, erosion or ulcer(Duration of trial)
  • Incidence of treatment-emergent, all-causality GI body system adverse events(Duration of trial)
  • Severity of Dyspepsia Assessment (SODA)(Duration of trial)
  • Post treatment gastric, duodenal and gastroduodenal endoscopic scores (according to the mucosal grading scale). The gastroduodenal score is defined as the higher of the gastric and duodenal scores.(Duration of trial)
  • Incidence of any gastric ulcer(Duration of trial)
  • Incidence of any duodenal ulcer(Duration of trial)
  • Incidence of any gastroduodenal erosion or ulcer(Duration of trial)
  • Incidence of any gastric erosion or ulcer(Duration of trial)
  • Incidence of any duodenal erosion or ulcer(Duration of trial)
  • Incidence of any esophageal ulcer or erosion using the LA classification: esophageal ulcers and erosions method with a Grade A, B, C, or D)(Duration of trial)
  • Number of gastroduodenal ulcers in each subject(Duration of trial)

研究者

发起方
Pfizer
申办方类型
Industry

研究点 (1)

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