Development of an Intraoperative Adaptive Biopsy System for Prostate Cancer: Integrating Imaging Navigation With Metabolic Feedback for Dynamic Decision-Making
An MRI-Based Diagnostic Model for Prostate Cancer Localization: An Exploratory Study Integrating Radiomics and the Metabolic Microenvironment
Development of an Intelligent System Integrating Preoperative Imaging and Real-Time Intraoperative Metabolic Feedback to Dynamically Optimize Biopsy core Placement for Individualized Precision Sampling.
研究概览
地位
地位
研究类型
研究类型
注册 (估计的)
注册
联系人和位置
学习地点
-
-
-
Shanghai、中国
- 招聘中
- Shanghai Geriatric Medical Center
-
接触:
- Shanghai Geriatric Medical Center
- 电话号码:+86 51371990
- 邮箱:zsurology@126.com
-
Shanghai、中国
- 招聘中
- Zhongshan Hospital, Fudan University
-
接触:
- Zhongshan Hospital, Fudan University
- 电话号码:+86 64041990
- 邮箱:wang.hang@zs-hospital.sh.cn
-
Shanghai、中国
- 招聘中
- Minhang Hospital, Fudan University
-
接触:
- Minhang Hospital, Fudan University
- 电话号码:+86 64923400
- 邮箱:zsyhuangjq@163.com
-
Shanghai、中国
- 招聘中
- Xuhui Hospital, Fudan University
-
接触:
- Xuhui Hospital, Fudan University
- 电话号码:+86 36682220
- 邮箱:wang.hang@zs-hospital.sh.cn
-
-
参与标准
资格标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
Patients who underwent prostate biopsy at three medical centers in Shanghai: Minhang Hospital, Fudan University; Xuhui Hospital, Fudan University and Shanghai Geriatric Medical Center
描述
Inclusion Criteria:
- Age ≥55 years;
- Indication for prostate biopsy;
- Availability of total prostate-specific antigen (tPSA), free PSA (fPSA) levels, and multiparametric MRI (mpMRI) results within 1 month prior to biopsy.
Exclusion Criteria:
- Pathological diagnosis of malignancies other than prostatic acinar adenocarcinoma;
- Concomitant malignant tumors potentially affecting imaging findings (e.g., rectal, bladder, or testicular cancer);
- Cachexia or organ function decompensation.
学习计划
研究是如何设计的?
设计细节
- 观测模型:COHORT
- 时间观点:PROSPECTIVE
团体/队列数
队列和干预
团体/队列团体/队列 |
|---|
|
Adaptive Biopsy Group
Adaptive dynamic biopsy is performed using an intelligent system integrating preoperative imaging data with real-time intraoperative metabolic feedback. |
|
Systemic Biopsy Group
A 10-12-core systematic biopsy. |
|
mpMRI Fusion Targeted Biopsy Group
mpMRI-US fusion-guided targeted prostate biopsy |
研究衡量的是什么?
主要结果指标
主要结果指标
结果测量 |
大体时间 |
|---|---|
|
Mean number of biopsy cores required to achieve a definitive diagnosis in the adaptive biopsy group
大体时间:After 8 weeks of the enrollment process was completed
|
After 8 weeks of the enrollment process was completed
|
次要结果测量
次要结果测量
结果测量 |
大体时间 |
|---|---|
|
Prostate cancer detection rate
大体时间:After 8 weeks of the enrollment process was completed
|
After 8 weeks of the enrollment process was completed
|
|
Missed diagnosis rates in the adaptive biopsy group and the mpMRI-US fusion-targeted biopsy group
大体时间:After 8 weeks of the enrollment process was completed
|
After 8 weeks of the enrollment process was completed
|
|
The time of biopsy
大体时间:After 8 weeks of the enrollment process was completed
|
After 8 weeks of the enrollment process was completed
|
|
Complication rate
大体时间:After 8 weeks of the enrollment process was completed
|
After 8 weeks of the enrollment process was completed
|
合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
学习开始
初级完成 (估计的)
初级完成
研究完成 (估计的)
研究完成
研究注册日期
首次提交
首次提交
首先提交符合 QC 标准的
首先提交符合 QC 标准的
首次发布 (实际的)
首次发布
研究记录更新
最后更新发布 (实际的)
最后更新发布
上次提交的符合 QC 标准的更新
上次提交的符合 QC 标准的更新
最后验证
最后验证
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
其他研究编号
- 2026-006-01K
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
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