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临床试验/TCTR20220706007
TCTR20220706007招募中不适用

Association between cutaneous manifestations and mutation gene by whole exome sequencing technique among neurofibromatosis type 1 patients

Health Systems Research Institute0 个研究点目标入组 40 人开始时间: 2022年7月6日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
6 Months 至 N/A (No limit)(—)
性别
All

入选标准

  • Clinical diagnosis based on presence of two of the following:
  • -Six or more cafe-au-lait macules over 5 mm in diameter in prepubertal individuals and over 15mm in greatest diameter in postpubertal individuals.
  • -Two or more neurofibromas of any type or one plexiform neurofibroma.
  • Two or more Lisch nodules (iris hamartomas).
  • -Freckling in the axillary or inguinal regions.
  • -Optic glioma.
  • -A distinctive osseous lesion such as sphenoid dysplasia or thinning of long bone cortex, with or without pseudoarthrosis.
  • -First-degree relative (parent, sibling, or offspring) with NF1 by the above criteria

排除标准

  • 1. Mosaic NF1 (localized NF1)
  • 2. involuntary participants

研究者

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