Identification of Predictive Factors for Physiological Hypermetabolism of the Anal Canal in 18F-FDG PET / CT
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 644
- 试验地点
- 2
- 主要终点
- PET analysis of hypermetabolism of the anal canal
研究概览
简要总结
Questionnaire to be completed by patients coming for PET to identify the predictive factors of physiological hypermetabolism of the anal canal
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient 18 years old
- •Patient referred for 18F-FDG PET
排除标准
- •History of surgery or anal and / or perineal and / or pelvic radiotherapy, whatever the indication
- •Patient deprived of liberty, under tutorship or curatorship
- •Any associated socio-educational, medical or psychological condition that could compromise the patient's ability to participate in the study (eg illiteracy, mental retardation, etc.)
- •Pregnant woman (classic contraindication of a PET scan)
- •Opposition of the patient to participate in the study
结局指标
主要结局
PET analysis of hypermetabolism of the anal canal
时间窗: Only at the day of inclusion, during an appointment for a TEP exam
Visual analysis of hypermetabolism of the anal canal on a 3-point scale: 0: no hypermetabolism 1. moderate hypermetabolism 2. intense hypermetabolism
CT scan with measurement
时间窗: Only at the day of inclusion, during an appointment for a TEP exam
Visual assessment of the rectal capacity on a 3-point scale (0, 1, 2) and content characteristics (air, feces, air and feces).
Description of predictive factors for physiological hypermetabolism of the anal canal in 18F-FDG PET / CT
时间窗: Only at the day of inclusion, during an appointment for a TEP exam
Confrontation in participants of hypermetabolism of the anal canal in PET with: number of stool/day and consistency of stool, medical history (by Answers to the specific questionnaire designed for the study)
次要结局
未报告次要终点