ChiCTR2500108156 版本V1.0 版本创建时间2025/08/26 09:28:38 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500108156 

最近更新日期:

Date of Last Refreshed on:

2025-08-26 09:28:05 

注册时间:

Date of Registration:

2025-08-26 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

手术去势与药物去势在极高危前列腺癌根治性切除术后的应用趋势及疗效比较:基于单中心回顾性分析的研究

Public title:

Application Trends and Efficacy of Surgical and Chemical Castration Following Radical Prostatectomy in Extreme High-Risk Prostate Cancer: A Single-Center Retrospective Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

手术去势与药物去势在极高危前列腺癌根治性切除术后的应用趋势及疗效比较:基于单中心回顾性分析的研究

Scientific title:

Application Trends and Efficacy of Surgical and Chemical Castration Following Radical Prostatectomy in Extreme High-Risk Prostate Cancer: A Single-Center Retrospective Study

研究课题代号(代码):

Study subject ID:

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

常一帆 

研究负责人:

周骏 

Applicant:

Chang Yifan 

Study leader:

Zhou Jun 

申请注册联系人电话:

Applicant telephone:

+86 198 0729 7370

研究负责人电话:

Study leader's telephone:

+86 193 1532 0967

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

chang_yifan@163.com

研究负责人电子邮件:

Study leader's E-mail:

1611253680@qq.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

安徽省合肥市绩溪路218号

研究负责人通讯地址:

安徽省合肥市绩溪路218号

Applicant address:

218 Jixi Road, Hefei, Anhui, China

Study leader's address:

218 Jixi Road, Hefei, Anhui, China

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

安徽医科大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Anhui Medical University

研究负责人所在单位:

安徽医科大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Anhui Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

安医一附院科研伦审一PJ 2025-02-42

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

安徽医科大学第一附属医院临床研究伦理委员会

Name of the ethic committee:

The Clinical Research Ethics Committee of the First Affiliated Hospital of Anhui Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-09 00:00:00

伦理委员会联系人:

陈奕豪

Contact Name of the ethic committee:

Yihao Chen

伦理委员会联系地址:

安徽省合肥市安徽医科大学第一附属医院绩溪路218号

Contact Address of the ethic committee:

No.218 Ji Xi Road, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 193 1532 0967

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

安徽医科大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Anhui Medical University

研究实施负责(组长)单位地址:

安徽省合肥市绩溪路218号

Primary sponsor's address:

218 Jixi Road, Hefei, Anhui, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

安徽

市(区县):

合肥市

Country:

China

Province:

Anhui

City:

Hefei

单位(医院):

安徽医科大学第一附属医院

具体地址:

安徽省合肥市绩溪路218号

Institution
hospital:

The First Affiliated Hospital of Anhui Medical University

Address:

218 Jixi Road, Hefei, Anhui, China

经费或物资来源:

安徽省卫健委重点项目子课题

Source(s) of funding:

Sub - project of Anhui Provincial Health Commission's Key Project

Target disease:

Prostate cancer

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

探索根治性前列腺切除联合手术去势在极高危前列腺癌治疗中的价值。  

Objectives of Study:

To explore the clinical value of radical prostatectomy combined with surgical castration in the treatment of very high-risk prostate cancer.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1血清PSA、睾酮水平、直肠指检显示异常并在彩超定位下行前列腺穿刺活检术后病理确诊为前列腺癌患者; 2满足极高危前列腺癌定义的患者:肿瘤主要成分Gleason分级5级、活检4针以上Gleason评分≥8分、临床分期≥T3b,3项指标至少符合其中之一,且无远处转移; 3术前影像学资料(如盆腔MRI、增强CT或PET-CT)提示局部病变可切除; 4治疗前确诊为雄激素依赖型前列腺癌患者; 5既往未接受过放疗或者内分泌治疗,并且无内分泌治疗禁忌症; 6具有良好的依从性、治疗过程规范且随访资料完整的患者

Inclusion criteria

1.Patients pathologically diagnosed with prostate cancer following abnormal findings on serum PSA, testosterone levels, and digital rectal examination (DRE), and confirmed by transrectal ultrasound (TRUS)-guided prostate needle biopsy; 2.Patients meeting the criteria for very high-risk prostate cancer, defined as having any one of the following: a predominant Gleason pattern 5, >=4 biopsy cores with a Gleason score >=8, or a clinical stage of >=T3b, with no evidence of distant metastasis; 3.Preoperative imaging (e.g., pelvic MRI, contrast-enhanced CT, or PET-CT) indicating that the local lesion is resectable; 4.Patients diagnosed with androgen-dependent prostate cancer prior to treatment initiation; 5.No prior history of radiotherapy or endocrine therapy, and no contraindications to androgen deprivation therapy (ADT); 6.Patients with good compliance, standardized treatment protocols, and complete follow-up data

排除标准:

1前列腺组织学或细胞学病理结果显示为神经内分泌性前列腺癌(包括小细胞癌)的患者; 2存在第二原发肿瘤的患者; 3因活动性病毒性肝炎、其他慢性肝病或心肺功能不全而存在手术禁忌的患者; 4不遵循医嘱、不配合随访或随访资料不完整的患者; 5研究人员认为不适合参与研究的其他患者

Exclusion criteria:

1.Patients with histopathological or cytological evidence of neuroendocrine prostate cancer, including small cell carcinoma; 2.Patients diagnosed with a second primary malignancy; 3.Patients with contraindications to surgery due to active viral hepatitis, other chronic liver diseases, or cardiopulmonary insufficiency; 4.Patients who fail to adhere to medical instructions, are uncooperative with follow-up, or have incomplete follow-up data; 5.Any other patients deemed unsuitable for study participation by the investigators.

研究实施时间:

Study execute time:

From 2025-05-20 00:00:00 To 2026-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-05-20 00:00:00 To 2025-06-30 00:00:00  

干预措施:

Interventions:

组别:

手术去势组

样本量:

25

Group:

Surgical castration group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

药物去势组

样本量:

25

Group:

Medical castration group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

安徽省 

市(区县):

合肥市 

Country:

China 

Province:

Anhui 

City:

Hefei 

单位(医院):

安徽医科大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Anhui Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

一般人口学资料(年龄、BMI等)

指标类型:

次要指标

Outcome:

General Demographic Data (Age, BMI, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基线前列腺特异性抗原

指标类型:

次要指标

Outcome:

Baseline prostate - specific antigen (PSA)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

病理特征(前列腺体积、Gleason评分、病理分期、淋巴结转移等)

指标类型:

次要指标

Outcome:

Pathological characteristics (prostate volume, Gleason score, pathological stage, lymph node metastasis, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院相关信息(手术时间、出血量、住院时长等)

指标类型:

次要指标

Outcome:

Hospitalization - related information (surgical time, blood loss, length of hospital stay, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总费用

指标类型:

次要指标

Outcome:

Total cost

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

PSA持续

指标类型:

次要指标

Outcome:

Persistent prostate - specific antigen (PSA)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生化复发

指标类型:

主要指标

Outcome:

Biochemical recurrence

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生化复发的时间

指标类型:

主要指标

Outcome:

Time to biochemical recurrence

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

进展至去势抵抗性前列腺癌

指标类型:

主要指标

Outcome:

Progression to castration - resistant prostate cancer (CRPC)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

进展至去势抵抗性前列腺癌的时间

指标类型:

主要指标

Outcome:

Time to progression to castration - resistant prostate cancer (CRPC)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

静脉

Sample Name:

Blood

Tissue:

Vein

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

None

标本中文名:

前列腺

组织:

前列腺

Sample Name:

Prostate

Tissue:

Prostate

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

None

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男性

Gender:

Male

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

Yes

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

日期:2027.12.31公开;方式:询问研究负责人邮件

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Date: December 31, 2027 ;Method: Email inquiry to the research leader

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

Excel表及风锐EDC系统

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Excel spreadsheet and the WindRui EDC system (https://clinicaledc.com/admin/login?redirect=/workbench)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-08-26 09:28:05