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临床试验/JPRN-jRCTs032190144
JPRN-jRCTs032190144已完成未知

Diagnostic Performance verification of ultrasound under Mammography Compression

Kawase Kazumi0 个研究点目标入组 12 人开始时间: 2019年11月28日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
12

研究概览

简要总结

In total, 12 patients underwent MGUS and images by MGUS and CUS were compared. Some lesions showed lower US category, whereas some showed higher category. In total, 16.7% of lesion could not been assessed. In terms of secondary endpoints, there were no significant differences between each examiner. There was no adverse event throughout this study.

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 20age old 至 ot applicable(—)
性别
Female

入选标准

  • 1) Histologically diagnosed as primary breast cancer
  • 2) Mammography and ultrasound are performed
  • 3) Ultrasound image of the primary lesion can be evaluated and measured
  • 4) Surgery to be performed on the primary lesion
  • 5) Age: Age at the time of obtaining consent 20 years or older
  • 6) Gender: Female
  • 7) Performance status (PS (ECOG)): 0 or 1
  • 8) With regard to participation in this research, consent by the subject's free will is written
  • 9) Whether or not there is any preoperative treatment is available, but in this case, mammography and Ultrasound are performed after preoperative treatment and surgery, and Ultrasound images of the primary lesion can be evaluated and measured

排除标准

  • 1)Patients who have plural lesions in one breast
  • 2)Patients who are pregnant or have pregnancy possibility
  • 3)Participating in other research patient
  • 4)Patients who were judged to be in appropriate to participate in this study

研究者

发起方
Kawase Kazumi

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