ISRCTN76852032已完成未知
Predicting preoperative occult peritoneal metastasis in colorectal cancer patients: Development and external validation of a nomogram and study of its utility
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 入组人数
- 662
研究概览
简要总结
2022 Results article in https://pubmed.ncbi.nlm.nih.gov/35912189/ (added 02/08/2022)
研究设计
- 研究类型
- Observational
入排标准
- 性别
- All
入选标准
- •Current inclusion criteria as of 28/03/2022:
- •1. Patients were diagnosed with CRC by endoscopy-biopsy pathology, combined with CT and/or other examinations
- •2. Patients had only one malignant primary tumor
- •3. Patients did not undergo previous resection of the primary tumor
- •4. Patients underwent both enhanced CT and laparoscopic exploration
- •Previous inclusion criteria:
- •1. Diagnosed CRC by endoscopy-biopsy pathology, combined with CT and/or other examination
- •2. With no other malignant primary tumours
- •3. With no previous abdominal malignancies or inflammatory diseases
- •4. With no previous resection of primary tumour
- •5. With both enhanced CT and laparoscopic exploration.
排除标准
- •Current exclusion criteria as of 28/03/2022:
- •1. Typical PM signs on CT
- •2. Other distant metastases
- •3. Previous inflammatory diseases
- •Previous exclusion criteria:
- •1. With typical PM signs on CT
- •2. With other distant metastases
- •3. Incomplete or missing information
研究者
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