Non-invasive Lipolysis and Improvement of Muscle Tone in Inner Thighs
Effect of BTL-899 Device for Non-invasive Lipolysis and Improvement of Muscle Tone in Inner Thighs
研究概览
详细说明
This study will evaluate the clinical efficacy and safety of the BTL-899 device for changes in subcutaneous fat tissue and muscle tissue of inner thighs. The study is a prospective multi-center open-label single-arm study. The subjects will be enrolled and assigned into a single study group. Subjects will be required to complete four (4) treatment visits and two follow-up visits. All of the study subjects will receive the treatment with the subject device.
At the baseline visit, MRI imaging will be performed; the subject's weight and thigh circumference will be recorded. Photos of the treated area will be taken.
The treatment administration phase will consist of four (4) treatments, delivered 5-10 days apart. The applicator of BTL-899 will be applied over the treatment area. The device will induce visible muscle contractions along with heating of the subcutaneous fat. Each therapy session will last 30 minutes.
At the last therapy visit, the subject's weight and thigh circumference will be recorded, and photos of the treated area will be taken. In addition, subjects will receive a Subject Satisfaction Questionnaire to fill in.
Safety measures will include documentation of adverse events (AE), including the subject's experience of pain or discomfort after each procedure. Following each treatment administration and at all of the follow-up visits, subjects will be checked for immediate post-procedure adverse event assessment.
During the post-procedure visits (at 1-month and 3-month follow-up visits), the subjects will undergo a MRI imaging. Also, the subject's satisfaction will be noted, and weight with thigh circumference will be recorded. Photographs of the treated area will be taken. In addition, subjects will receive a Lifestyle Change Questionnaire to fill in.
研究类型
注册 (实际的)
阶段
- 不适用
联系人和位置
学习地点
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Colorado
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Fort Collins、Colorado、美国、80525
- Plastic Surgical Associates
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Pinchable fat layer at the thigh region
- Age > 21 years
- Voluntarily signed an informed consent form
- BMI ≤ 35 kg/m2
- Women of child-bearing potential are required to use birth control measures during the whole duration of the study
- Subjects willing and able to abstain from partaking in any treatments other than the study procedure to promote body contouring during study participation
- Subjects willing and able to maintain her regular (pre-procedure) diet and exercise regimen without affecting significant change in either direction during study participation
Exclusion Criteria:
- Electronic implants (such as cardiac pacemakers, defibrillators, and neurostimulators)
- Metal implants
- Drug pumps
- Malignant tumor
- Pulmonary insufficiency
- Injured or otherwise impaired muscles
- Cardiovascular diseases
- Disturbance of temperature or pain perception
- Hemorrhagic conditions
- Septic conditions and empyema
- Acute inflammations
- Systemic or local infection such as osteomyelitis and tuberculosis
- Contagious skin disease
- Elevated body temperature
- Pregnancy, postpartum period, nursing, and menstruation
- Intrauterine device (IUD)
- Swollen or neoplastic tissues, space-occupying lesions or skin eruptions in the treatment area
- Basedow's disease
学习计划
研究是如何设计的？
设计细节
- 主要用途：治疗
- 分配：不适用
- 介入模型：单组作业
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
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实验性的：Experimental
Subjects will be required to complete four (4) treatment visits and two follow-up visits.
All of the study subjects will receive the treatment with the subject device
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使用刚好低于患者耐受阈值的磁场强度和射频能量进行治疗。
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研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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The evaluation of structural changes of subcutaneous tissues of the inner thighs
大体时间：4 months
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The evaluation of structural changes of subcutaneous tissues between pre-treatment and post-treatment based on MRI imaging through measurements of the thickness of subcutaneous tissues.
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4 months
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The evaluation of structural changes of subcutaneous tissues of the inner thighs
大体时间：4 months
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The evaluation of structural changes of subcutaneous tissues between pre-treatment and post-treatment based on MRI imaging through evaluation of tissue composition and morphology.
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4 months
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The evaluation of change in adipose layer thickness
大体时间：4 months
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The evaluation of change in adipose layer thickness between pre-treatment and post-treatment based on thigh circumference measurements.
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4 months
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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通过治疗舒适度问卷评估治疗的安全性
大体时间：4个月
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将通过不良事件的发生或不发生来进一步衡量结果。
在数字模拟量表 (0-10) 中，0 代表“无痛”，10 代表“最严重的疼痛”，选择治疗期间经历的疼痛程度。
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4个月
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Patient's satisfaction with study treatment measured via questionnaires
大体时间：4 months
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To determine the patient's satisfaction with study treatment for non-invasive lipolysis and improvement of muscle tone in inner thighs.
The 5-point Likert scale Satisfaction questionnaire will be used to evaluate the participant's satisfaction with the therapy outcome.
Subject satisfaction will be assessed after the last therapy visit and during the follow-up visits with 4-therapy related questions with answer "Strongly agree" will be the best possible answer and "Strongly disagree" the worst.
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4 months
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合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.
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Hospital Universitari Vall d'Hebron Research InstituteInstituto de Salud Carlos III完全的
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BTL-899的临床试验
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BTL Industries Ltd.完全的