NCT04928560Unknown不适用
SMI and CEUS in the Diagnosis of Superficial Lymphadenopathy
Second Affiliated Hospital, School of Medicine, Zhejiang University1 个研究点 分布在 1 个国家目标入组 500 人开始时间: 2020年9月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 500
- 试验地点
- 1
- 主要终点
- PATHOLOGY
研究概览
简要总结
The purpose of this study is to study the application of CEUS and SMI technology in superficial lymph node lesions (metastasis, lymphoma, inflammation, etc.), and to provide some diagnostic ideas for non-invasive diagnosis of lymph node lesions.
详细描述
CEUS and SMI technology were used to evaluated the superficial lymph node lesions (metastasis, lymphoma, inflammation, etc.), and to provide some diagnostic ideas for non-invasive diagnosis of lymph node lesions.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age ≥ 18 years old and ≤ 80 years old;
- •Patients with enlarged lymph nodes detected by ultrasound;
- •No contraindications such as hypersensitivity to contrast-enhanced ultrasound;
- •Voluntarily enrolled in this research project
排除标准
- •The patient's position cannot be matched during ultrasound examination
- •Treatment history of lesion area: operation, radiotherapy, intervention, etc ③ Patients without informed consent ④ Lack of clinical data (no effective images such as two-dimensional ultrasound, color Doppler, contrast-enhanced ultrasound, micro blood flow imaging, or poor image quality, unable to analyze, unknown pathological results, etc.) ⑤ Lack of follow up information
结局指标
主要结局
PATHOLOGY
时间窗: up to 3 months
BIOPSY/SURGERY
次要结局
未报告次要终点
研究者
研究点 (1)
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