Comparative Assessment of Adjuvant Effect of Cultured Epidermal Autografts Versus Skin Allografts on Wound Healing of Burns Treated With Widely Expanded Skin Autograft Using Meek Micrografting Technique MEEKADEAU
试验速览
- 阶段
- 3 期
- 入组人数
- 10
- 试验地点
- 2
- 主要终点
- TIME OF HEALING
研究概览
简要总结
The investigators intend to conduct a comparative, monocentric prospective double-blind study with intra-subject randomization, to compare the results on wound healing of 2 adjuvant treatments to Meek micrografting technique : Cultured Epidermal Autografts and cryopreserved skin allografts.
详细描述
10 patients presenting burn wounds over 50% of total body surface area, including at least 40 % of deep burns, will be enrolled.
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, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 60 Years(Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Males and females between 18 to 60 years of age
- •Burns > 50% Total Body Surface Area (TBSA), including deep burns > 40% TBSA (deep partial thickness and full thickness burns).
- •Patients presenting two 300 cm² (30x10cm) non adjacent burn wound areas, of similar depth assessed by Laser Doppler Imaging, on body anterior side, functional areas excepted.
- •Written informed consent, signed by patient or legal representative (if patient unable to sign).
- •Negative pregnancy test
排除标准
- •Chemical or electric burns
- •Short delay life threatening disease, by itself or when associated with burns.
- •Chronic systemic steroïd intake,
- •Pre-existing diseases interfering with wound healing : inherited connective tissue disorder (Ehlers Danlos syndrome, Marfan syndrome), Epidermolysis Bullosa. Medical treatment interfering with wound healing (retinoids..).
- •Pregnant women
- •Patient under guardianship.
- •Participation in another investigational trial within this trial
研究组 & 干预措施
gp2
Cultured Epidermal Autografts
干预措施: Cultured Epidermal Autografts (Procedure)
gp1
cryopreserved skin allografts.
干预措施: cryopreserved skin allografts. (Procedure)
结局指标
主要结局
TIME OF HEALING
时间窗: 2 YEARS
to compare wound healing speed on the 2 treated areas, considering epithelialization rate until complete wound healing.
次要结局
- QUALITY OF HEALING(2 YEARS)
