Consumer Study for the Evaluation of the Usability and Efficacy of One Medical
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 52
- 试验地点
- 2
- 主要终点
- Quality of Life
研究概览
简要总结
The primary goal of this study is to assess in vivo the efficacy of the insoles in improving venous return in subjects affected by this problem after 14 days of medical device use, by self-assessment, filling-in questions regarding Quality of Life, in comparison to the baseline.
The secondary goals of this study are (1) to assess in vivo the perception of subjects about the rapid relief felt after 7 days of using the same medical device, by self-assessment, filling-in three subjective evaluation questions, and (2) to assess in vivo the usability of the subjects regarding the same medical device after 14 days of its use, by self-assessment, filling-in subjective evaluation questions.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 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
- •Gender: Female/Male;
- •Age: with 18 years old and older;
- •Having signed an Informed Consent Form (ICF);
- •Willingness, ability and likeliness to comply with all the study procedures and restrictions;
- •Ability to give informed consent;
- •Available during the entire study period;
- •Understanding Portuguese language: Portuguese-speaking subjects capable of reading the documents;
- •Affected by a symptomatic venous return problem;
排除标准
- •Known allergy or known history of hypersensitivity to the components of the investigational device and related compounds;
- •Currently participating in another clinical study that may interfere with the study;
- •Diagnosed skin diseases and/or cutaneous alterations on the test region (feet) that may impair the study (for example tattoos, marks, burns, scars, etc.);
- •Diagnosed diseases that may impair the study (including but not limited to: Diabetes, Arteritis, Phlebitis, etc);
- •Under pharmacological treatments on the 30 days previous to the beginning of the study and during the entire period of the study that may impair it (including but not limited to: inflammatory drugs, any drug that might cover the signs and symptoms, drugs with arterial or venous indications, etc.);
- •Having applied any type of topical product (pharmaceutical, cosmetic or other) with similar effect of the medical device under study, on the test region (feet) during the study, besides the investigational device;
- •Having a stage of CVD C3 on the CEAP classification;
- •Having had a traumatic or neurological history in the last 6 months;
- •Wearing an orthopaedic insole made by a health professional;
- •Having a significant and disabling lower limb pain;
- •Having a significant and disabling back pain;
- •Having a contraindication to wearing insoles;
- •Pregnancy or intention to conceive during the study;
- •Breast-feeding
结局指标
主要结局
Quality of Life
时间窗: Day 0 and Day 14
Quality of Life evaluation before (t0) and after 14 days (t14) of using the medical device Therapeutic insoles LIGHT LEGS, to assess the quality-of-life improvement subjects;
次要结局
- Rapid relief(Day 7)
- Usability evaluation(Day 14)