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临床试验/ACTRN12614000067673
ACTRN12614000067673招募中未知

Diagnostic accuracy of contrast-enhanced ultrasonography versus MRI for primary nasopharyngeal carcinoma

Shang-Yong Zhu0 个研究点目标入组 60 人开始时间: 2014年1月21日最近更新:
适应症

试验速览

阶段
未知
状态
招募中
发起方
入组人数
60

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
o limit 至 o limit(—)
性别
All

入选标准

  • •Suspicion of NPC was based on the presence of metastatic cervical lymph nodes and/or a nasopharyngeal abnormality accompanied by nonspecific symptoms (e.g., epistaxis, nasal obstruction, hearing loss).

排除标准

  • •Patients were excluded if they did not successfully undergo US, MR imaging, and an endoscopic biopsy, or if a non-NPC tumor of the nasopharynx was diagnosed.

研究者

发起方
Shang-Yong Zhu

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