Intraoperative Fractionated CO₂ Laser Treatment of Wound Edges During Mohs Micrographic Surgery

Baylor Research Institute1 个研究点分布在 1 个国家目标入组 50 人开始时间: 2026年5月1日最近更新: 2026年5月20日

试验速览

阶段: 不适用
状态: 尚未招募
发起方: Baylor Research Institute
入组人数: 50
试验地点: 1

研究概览研究设计入排标准研究者研究点记录与标识符相似试验

研究概览

简要总结

To evaluate whether intraoperative fractionated CO₂ laser treatment of surgical wound edges improves postoperative scar appearance compared with untreated wound edges following Mohs micrographic surgery (MMS).

详细描述

This is a randomized, split-scar clinical study. After patients undergo the MMS surgery and before the wound is closed one half of the wound edge will be treated with a CO2 laser and the other half will be untreated. The side of the would receiving the laser treatment will be determined by random assignment. The study aims to evaluate if the wound edge that is laser treated will have an improved scar appearance compared to the non-laser treated wound edge.

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 89 Years（Adult, Older Adult）
性别: All
接受健康志愿者: 否

入选标准

•Adults aged 18-89 years
•Diagnosis of cutaneous malignancy treated with MMS
•Surgical defect suitable for primary linear or flap closure with adequate length to permit split-scar design
•Ability to understand and provide informed consent

排除标准

•Pregnancy
•Inability to provide informed consent
•Non-English speaking patients
•History of abnormal wound healing (e.g., keloid disorder)
•Active infection at the surgical site
•Immunosuppression felt to significantly impair wound healing
•Use of isotretinoin within the past 6 months
•Prior radiation therapy to the surgical site
•Patients belonging to vulnerable populations including prisoners, children, or individuals unable to consent

研究者

发起方

Baylor Research Institute

申办方类型

Other

责任方

Sponsor

研究点 (1)

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