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临床试验/NCT07592026
NCT07592026已完成不适用

Evaluation of Slit-like Adjusted Mathieu Versus Onlay Island Flap for Hypospadias Repair in Pediatrics: A Randomized Controlled Study

Al-Azhar University1 个研究点 分布在 1 个国家目标入组 80 人开始时间: 2020年5月1日最近更新:

试验速览

阶段
不适用
状态
已完成
入组人数
80
试验地点
1

研究概览

简要总结

  • Purpose** To compare the Slit-like Adjusted Mathieu (SLAM) technique versus the inner transverse preputial onlay island flap for repair of anterior and mid-penile hypospadias with narrow urethral plate, evaluating complication rates, surgical outcomes, and cosmetic results.
  • Methods** This prospective randomized controlled study included 80 patients with anterior and mid-penile hypospadias with a urethral plate <6 mm, conducted at Al-Azhar University Hospitals, Cairo, Egypt, from May 2020 to October 2025. Patients were randomly allocated to SLAM repair (Group A, n=40) or inner transverse preputial onlay island flap (Group B, n=40). Follow-up ranged from 24 to 48 months. Outcomes were assessed using the Hypospadias Objective Scoring Evaluation (HOSE) questionnaire.

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
6 Months 至 12 Years(Child)
性别
Male
接受健康志愿者

入选标准

  • anterior or mid-penile hypospadias
  • shallow and narrow urethral plate measuring <6 mm,
  • without or with mild penile curvature <30° after degloving

排除标准

  • wide urethral plate suitable for Tubularized Incised Plate (TIP) urethroplasty,
  • other types of hypospadias (penoscrotal, scrotal, or perineal),
  • moderate or severe penile curvature (>30°)
  • recurrent cases

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Mohamed Abdelmaboud

Associate professor of pediatric surgery

Al-Azhar University

研究点 (1)

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