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临床试验/jRCT1030240309
jRCT1030240309尚未招募不适用

Efficacy evaluation study comparing physician alon e and FS-AI688 combination for diagnostic ability f or pulmonary nodules.

FUJIFILM Corporation0 个研究点目标入组 390 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
入组人数
390
主要终点
-

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
18age old over 至 No limit(—)
性别
All

入选标准

  • 1.Patients who had a chest CT scan conducted bet
  • ween January 1, 2020 and March 31, 2024 at Nipp
  • on Medical School Hospital or Amakusa Regional
  • Medical Center, Amakusa County Medical Associat
  • 2.Patients who have undergone chest CT imaging
  • who meet the following imaging conditions
  • CT image size:512 x 512
  • Slice thickness:5 mm or less
  • Slice interval:5 mm or less (gapless)
  • Imaging conditions:Image quality is suitable for inte
  • rpretation. This is a chest image that allows you to
  • see the entire lung field.
  • Reconstruction conditions: There are images for bo
  • th lung field and mediastinal conditions (the contra
  • st conditions match, and the slice thickness and int
  • erval are the same).

排除标准

  • Minor patients (under 18 years old)
  • 2.Patients who have indicated their intention to refu
  • se to participate in the study by the research subje
  • ct or their legal representative
  • 3.Other patients who are judged to be inappropriat
  • e for participation in this study by the principal inve
  • stigator or co-investigator.

结局指标

主要结局

-

FOM (Figure of merit)

次要结局

  • Reading test detectability (nodule unit)
  • Reading test detectability (case unit)
  • Reading test effect of false positives
  • Single performance test detectability (nodule unit)
  • Single performance test detectability (case unit)
  • GS concordance rate

研究者

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