NCT04745806终止不适用
A Prospective, Single Arm, Post Marketing Study for Evaluating the Effectiveness of ActiGraft in Treating Lower Extremity Hard to Heal Wounds
适应症
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 入组人数
- 6
- 试验地点
- 1
- 主要终点
- Percent of Reduction in Wound Size Over 12 Weeks
研究概览
简要总结
The study is a prospective, single arm, post- marketing study. The subjects enrolled to the study will receive weekly applications of ActiGraft until complete healing or until investigator's decision that patient can no longer benefit from the study treatment.
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
- •Subject is ≥18 years of age
- •Patient with a chronic lower extremity ulcer (i.e DFU, VLU, ...)
- •Ulcer duration >30 days.
- •Ulcer size decreased in less than 30% in the 14 days prior to enrollment, while treated with standard of care (or advanced treatment)
- •Subject must be willing to comply with the protocol including having blood drawn to create the ActiGraft
- •Subject can read and understand the Informed Consent form
排除标准
- •Presence of active underlying osteomyelitis.
- •Known malignancy in the reference wound bed or margins of the wound
- •Cannot withdraw blood in the required amount technically.
- •Subject is receiving (i.e., within the past 30 days) systemic steroids (more than 10mg per day)
- •Subject has been treated with wound dressings that include growth factors, engineered tissues or skin substitutes (within the past 30 days).
- •Subject has been treated with hyperbaric oxygen, wound VAC or Ozone gas(O3) within the past 5 days or is scheduled to receive during the study
结局指标
主要结局
Percent of Reduction in Wound Size Over 12 Weeks
时间窗: 4, 8, and 12 weeks
The change in wound area (decrease or increase) with respect to the area at baseline, expressed as a percentage.
次要结局
- Number of Participants Achieving a Complete re-epithelialization at 18 and 24 Weeks(18 and 24 weeks)
- Number of Participants Achieving a Complete Wound Closure at 12 Weeks(12 weeks)
- Percent of Reduction in Wound Size Over 18 and 24 Weeks.(18 and 24 weeks)
- The change in wound pain by 12 weeks(12 weeks)
研究者
研究点 (1)
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