Identifying Ultrasonic Diagnostic Characteristics of Cervical Lymphadenopathy: A Retrospective, Multicenter Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 500
- 试验地点
- 1
- 主要终点
- Cervical lymph node metastasis
研究概览
简要总结
The observed indexes of the four cervical lymph node diseases were identified by informatics methods, and the differences in the diagnosis of the four diseases were evaluated, so as to improve the clinical diagnosis rate and provide a research basis for the ultrasonic evaluation of the surgical indications of cervical lymph node diseases in the future.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with one of these four diseases
排除标准
- •Patients with severe heart and brain diseases and poor coagulation function.
- •Undiagnosed patients are not included in the statistical analysis.
- •Image distortion of CEUS acquisition cannot be analyzed.
结局指标
主要结局
Cervical lymph node metastasis
时间窗: through study completion, an average of 1 year
It was identified as Cervical lymph node metastasis by imaging observation
Cervical lymph nodes tuberculosis
时间窗: through study completion, an average of 1 year
It was identified as cervical lymph node tuberculosis by imaging observation
Cervical lymphoma
时间窗: through study completion, an average of 1 year
It was identified as cervical lymphoma by imaging observation
Cervical Reactive hyperplasia
时间窗: through study completion, an average of 1 year
It was identified as Cervical Reactive hyperplasia by imaging observation
次要结局
未报告次要终点