A Comparison Between Clobetasol Propionate (Clobex®) Spray and Clobetasol Propionate Ointment With Regard to Efficacy, Safety, Subject Satisfaction and Duration of Response in Moderate to Severe Plaque Psoriasis
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 发起方
- Galderma R&D
- 入组人数
- 250
- 试验地点
- 6
- 主要终点
- Number of Participants Who Are Clear/Almost Clear of Plaque Psoriasis From Baseline to End of Treatment Based on the Overall Disease Severity (ODS) Scale
研究概览
简要总结
This study is a comparison between Clobetasol Propionate Spray and Clobetasol Propionate Ointment with Regard to Efficacy, Safety, Subject Satisfaction and Duration of Response in Moderate to Severe Stable Plaque Psoriasis. Subjects will be enrolled and randomized into one of two groups: clobetasol propionate Spray for 4 weeks of treatment or clobetasol propionate ointment for 2 weeks of treatment with a 2 week follow-up visit for each group.
详细描述
Same as above.
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
- None
入排标准
- 年龄范围
- 18 Years 至 80 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Subjects with a diagnosis of moderate to severe plaque psoriasis, defined as 3% - 20% of the body surface area. For the purposes of study treatment, most areas will be treated with the exception of face, scalp, groin, axillae and other intertriginous areas
- •Overall disease severity is at least 3 (moderate)
排除标准
- •Subjects who have surface area involvement too large that would require more than 50 grams per week of clobetasol propionate spray or more than 50 grams per week of clobetasol propionate ointment
- •Subjects whose psoriasis involves only the scalp, face or groin
- •Subjects with non-plaque psoriasis or other related diseases not classified as plaque psoriasis
研究组 & 干预措施
clobetasol propionate spray
clobetasol propionate spray 0.05%
干预措施: clobetasol propionate spray (Drug)
clobetasol propionate ointment
clobetasol propionate ointment 0.05%
干预措施: clobetasol propionate ointment (Drug)
结局指标
主要结局
Number of Participants Who Are Clear/Almost Clear of Plaque Psoriasis From Baseline to End of Treatment Based on the Overall Disease Severity (ODS) Scale
时间窗: Baseline and Week 2 and Baseline and Week 4
Success Rate on Overall Disease Severity (ODS) scale (Clear/Almost Clear, Mild, Moderate, Severe/Very Severe with Clear/Almost Clear being best and Severe/Very Severe being worst) from Baseline to End of Treatment (wk 4 - clobetasol propionate spray; wk 2 - clobetasol propionate ointment)
次要结局
- Number of Participants Who Are Clear/Almost Clear of Plaque Psoriasis From Baseline to After Two Weeks of Treatment Based on the Overall Disease Severity (ODS) Scale(Baseline and Week 2)
- Number of Participants Who Are Clear/Almost Clear of Plaque Psoriasis From Baseline to 2 Weeks Post Treatment Based on the Overall Disease Severity (ODS) Scale(Baseline and Week 4 and Baseline and Week 6)
- Number of Participants With Decrease in Signs of Psoriasis (Scaling) From Baseline to After Two Weeks of Treatment(Baseline and Week 2)
- Number of Participants With Decrease in Signs of Psoriasis (Plaque Elevation) From Baseline to After Two Weeks of Treatment(Baseline and Week 2)
- Number of Participants With Decrease in Signs of Psoriasis (Erythema) From Baseline to End of Treatment(Baseline and Week 2 and Baseline and Week 4)
- Number of Participants With Decrease in Signs of Psoriasis (Plaque Elevation) From Baseline to End of Treatment(Baseline and Week 2 and Baseline and Week 4)
- Number of Participants With Decrease in Signs of Psoriasis (Scaling) From Baseline to Two Weeks Post Treatment(Baseline and Week 4 and Baseline and Week 6)
- Number of Participants With Decrease in Signs of Psoriasis (Erythema) From Baseline to After Two Weeks of Treatment(Baseline and Week 2)
- Number of Participants With Decrease in Signs of Psoriasis (Scaling) From Baseline to End of Treatment(Baseline and Week 2 and Baseline and Week 4)
- Number of Participants With Decrease in Signs of Psoriasis (Erythema) From Baseline to Two Weeks Post Treatment(Baseline and Week 4 and Baseline and Week 6)
- Percent Decrease in Body Surface Area Treated (%BSA Treated) From Baseline to After Two Weeks of Treatment(Baseline and Week 2)
- Percent Decrease in Body Surface Area Treated (%BSA Treated) From Baseline to End of Treatment(Baseline and Week 2 and Baseline and Week 4)
- Percent Decrease in Body Surface Area Affected (%BSA Affected) From Baseline to Two Weeks Post Treatment(Baseline and Week 4 and Baseline and Week 6)
- Number of Participants With Decrease in Signs of Psoriasis (Plaque Elevation) From Baseline to Two Weeks Post Treatment(Baseline and Week 4 and Baseline and Week 6)
- Percent Decrease in Body Surface Area Affected (%BSA Affected) From Baseline to After Two Weeks of Treatment(Baseline and Week 2)
- Percent Decrease in Body Surface Area Affected (%BSA Affected) From Baseline to End of Treatment(Baseline and Week 2 and Baseline and Week 4)
- Percent Decrease in Body Surface Area Treated (%BSA Treated) From Baseline to Two Weeks Post Treatment(Baseline and Week 4 and Baseline and Week 6)
- Number of Participants With Tolerability Assessments Resulting in Adverse Events From Baseline to Two Weeks Post Treatment(Baseline and Week 4 and Baseline and Week 6)
