Biopsy Incisional With Trepan in Periocular Lesions

University of Sao Paulo0 个研究点目标入组 40 人开始时间: 2008年12月最近更新: 2009年3月19日

适应症

试验速览

阶段: 不适用
发起方: University of Sao Paulo
入组人数: 40
主要终点: accuracy, positive predictive value, negative predictive value, sensitivity, specificity

研究概览研究设计入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

The purpose of this study was to identify accuracy rates of 2mm punch biopsy technique in diagnosing periocular malignancy.

详细描述

In each case, the histology obtained at biopsy was compared with that identified at the time of tumor excision.

研究设计

研究类型: Interventional
分配方式: Non Randomized
干预模型: Single Group
主要目的: Diagnostic
盲法: None

入排标准

性别: All
接受健康志愿者: 是

入选标准

•All lesions were initially examined at the slitlamp, after which lesions with malignant characteristics such as texture, size or color alterations asociated with ulceration, prominent borders or elevated contours, irregular borders, telangiectasias or loss of eyelashes were included.

排除标准

•Lesions with not malignant characteristics

结局指标

主要结局

accuracy, positive predictive value, negative predictive value, sensitivity, specificity

时间窗: In each case, the histology obtained at biopsy was compared with that identified at the time of tumor excision.

次要结局

未报告次要终点

研究者

发起方

University of Sao Paulo

申办方类型

Other

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