NCT03173547已完成2 期
A Randomized, Double-blind, Vehicle-controlled Study to Evaluate the Safety and Efficacy of 146-9251 Cream Applied Twice-daily for Six Weeks in Subjects With Ichthyosis Vulgaris
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
- 80
- 试验地点
- 7
- 主要终点
- Treatment Success
研究概览
简要总结
The objective of this study is to determine and compare the safety and efficacy of topical 146-9251 cream and vehicle cream applied twice daily for 6 weeks in subjects with moderate to severe ichthyosis vulgaris (IV).
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
- 12 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Subject is a male or female and is at least 12 years old at the time of enrollment.
- •Subject has provided written informed consent/assent. A subject under 18 years of age must provide written informed assent and be accompanied by the parent or legal guardian at the time of assent/consent signing. The parent or legal guardian must provide informed consent for the subject. If a subject becomes 18 years of age during the study, the subject must provide written informed consent at that time to continue study participation.
- •Subject and parent/guardian (if applicable) are willing and able to apply the test article(s) as directed, comply with study instructions, and commit to all follow-up visits for the duration of the study.
- •Subject has a clinical diagnosis of ichthyosis vulgaris involving a minimum of 5% body surface area (BSA). If the subject has IV involving over 40% BSA, the investigator must be able to identify a Treatment Area comprising distinct anatomic units that contains about 40% (excluding the scalp and mucosal areas) as detailed in Section 6.
- •Subject has an Investigator's Global Assessment (IGA) score of at least three (3 = moderate) at the Baseline Visit.
- •Subject is in good general health and free of any disease state or physical condition that might impair evaluation of IV or which, in the investigator's opinion, exposes the subject to an unacceptable risk by study participation.
- •Females must be post-menopausal, surgically sterile, or use an effective method of birth control. , Women of childbearing potential (WOCBP) must have with a negative urine pregnancy test (UPT) at the Baseline Visit.
排除标准
- •Subject is pregnant, lactating, or is planning to become pregnant during the study.
- •Subject is currently enrolled in an investigational drug or device study.
- •Subject has used an investigational drug or investigational device treatment within 30 days prior to first application of the test article.
- •Subject has used any topical therapy, including topical corticosteroids or retinoids, in the Treatment Area within 2 weeks prior to the initiation of treatment. Note: a bland emollient may be used in the Treatment Area up to 3 days prior to the initiation of treatment.
- •Subject has used systemic corticosteroids within 4 weeks or retinoids within 24 weeks prior to the initiation of treatment.
- •Subject has stable use of vitamin or herbal supplements for less than 2 weeks prior to the initiation of treatment.
- •Subject has a history of sensitivity to any of the ingredients in the test articles.
- •Subject is known to be noncompliant or is unlikely to comply with the requirements of the study protocol (e.g., due to alcoholism, drug dependency, mental incapacity) in the opinion of the investigator.
- •Subject has a physical condition or other dermatologic disorders (e.g., atopic, seborrheic or contact dermatitis, psoriasis, tinea infections, etc.) which, in the investigator's opinion, might impair evaluation of IV, or which exposes the subject to unacceptable risk by study participation.
研究组 & 干预措施
146-9251 cream
Active Comparator
Topical cream to be applied two times daily to specified treatment areas for 6 weeks.
干预措施: 146-9251 cream (Drug)
Vehicle cream
Placebo Comparator
Topical cream to be applied two times daily to specified treatment areas for 6 weeks.
干预措施: Vehicle cream (Drug)
结局指标
主要结局
Treatment Success
时间窗: Day 43 (6 weeks)
Number of participants that show at least a 2 level improvement of overall severity of disease (as measured by IGA score) at 6 weeks. The IGA score is a static evaluation of the overall or "average" degree of severity of a participant's disease, taking into account all of the participant's scaling, erythema, and fissuring in the Treatment Area. IGA was assessed using the following 5-point scale: clear (0), almost clear (1), mild (2), moderate (3), or severe (4).
次要结局
未报告次要终点
研究者
研究点 (7)
Loading locations...
相似试验
已完成
3 期
A Study to Evaluate the Efficacy and Safety of Topical Administration of FMX101 in the Treatment of Moderate-to-Severe Acne VulgarisAcne VulgarisNCT03271021Vyne Therapeutics Inc.1,488
已完成
2 期
A Vehicle Controlled Study to Evaluate Safety and Efficacy of Topical TMB-001 for Treatment of Congenital IchthyosisCongenital IchthyosisNCT04154293LEO Pharma34
已完成
3 期
Efficacy and Safety of AN2690 Topical Solution to Treat Onychomycosis of the ToenailOnychomycosis of ToenailsNCT01302119Pfizer604
已完成
3 期
Efficacy and Safety Evaluation of AN2690 Topical Solution to Treat Onychomycosis of the ToenailOnychomycosis of ToenailsNCT01270971Pfizer594
已完成
3 期
Efficacy Safety, and Tolerability of Topical Terbinafine in Patients With Mild to Moderate Toenail Fungus of the Big ToenailOnychomycosisNCT00443820Novartis Pharmaceuticals526