Phase II Vitala 12 Hour Wear Test With Convex Products
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 27
- 试验地点
- 9
- 主要终点
- Assessment of safety during 12 hours of Vitala™ device wear with convex products by measuring the frequency of adverse events relating to the stoma (including gastrointestinal, stomal and surrounding skin events), and stomal vascularity.
研究概览
简要总结
The primary objective of this phase II clinical trial is to assess the safety of the Vitala™ device during 12 hours of daily wear with convex products.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Supportive Care
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Is of legal consenting age.
- •Is able to read, write, and understand the study, the required procedures, and the study related documentation.
- •Has signed the informed consent.
- •Has an end colostomy of at least 12 weeks duration with formed or semi-formed effluent.
- •Currently uses a convex skin barrier wafer or uses convex inserts into standard skin barrier wafers or is willing to wear SUR-FIT Natura® Durahesive® Skin Barrier with CONVEX-IT® or SUR-FIT Natura® Disposable Convex Inserts in 45mm or 57mm flange sizes. Enrollment will target 15 current convex product users and 10 non convex users.
- •The investigator is relatively sure the subject will be able to wear a SUR-FIT Natura® Durahesive® Skin Barrier with CONVEX-IT® in 45mm or 57mm flange size with a stoma opening size from 13mm up to 50mm or the SUR-FIT Natura® Disposable Convex Inserts in 45mm or 57mm flange sizes.
- •Is willing to remove and replace the skin barrier wafer after three days, more often if desired, during Stage
- •Has a stoma that protrudes no more than 2 cm at rest (lying down on back).
- •Has demonstrated success in wearing a traditional pouching system. (Investigator judgment)
- •Is willing to participate in the trial for a total of 43 days.
- •Is willing to meet with the investigator for a total of 5 scheduled visits plus additional visits as deemed necessary by the investigator.
- •Has the ability to do complete self-care.
排除标准
- •Has known skin sensitivity to any component of the products being tested.
- •Has a skin rating of "2" or greater according to the Skin Rating Scale.
- •Has peristomal ulcerations, peristomal pressure necrosis, parastomal hernia, Caput Medusa or mucocutaneous separation.
- •Is receiving radiation in the area of the pouching system.
- •Is receiving chemotherapy other than a stable regimen of maintenance chemotherapy.
- •Requires a pouch belt while wearing Vitala™.
- •Requires a moldable skin barrier.
- •Has participated in a clinical study within the past 30 days.
结局指标
主要结局
Assessment of safety during 12 hours of Vitala™ device wear with convex products by measuring the frequency of adverse events relating to the stoma (including gastrointestinal, stomal and surrounding skin events), and stomal vascularity.
时间窗: 29 Days
Assess safety during 12 hours of Vitala™ device wear with convex products by measuring the frequency of adverse events relating to the stoma (including gastrointestinal, stomal and surrounding skin events), and stomal vascularity.
Assessment of the Efficacy in the Restoration of Continence (absence of fecal leakage around the device) for 29 days of Vitala™ daily wear according to the following parameters.
时间窗: 29 Days
Restoration of Continence (absence of fecal leakage around the device) for 29 days of Vitala™ daily wear according to the following parameters: * Proportion of subjects with leakage over time. * Overall weighted leakage rate. * Proportion of subjects without leakage. * Self-rating of ability to restore continence.
次要结局
- Assessment of the Efficacy of Vitala™ device will also be evaluated for the following efficacy parameters.(29 Days)