ChiCTR2600115923 版本V1.0 版本创建时间2026/01/04 09:24:20 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:

ChiCTR2600115923 

最近更新日期:

Date of Last Refreshed on:

2026-01-04 09:24:15 

注册时间:

Date of Registration:

2026-01-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

外切内扎联合内括约肌切开术治疗后半环结缔组织型混合痔的前瞻性病例系列研究

Public title:

A Prospective Case Series Study of External Hemorrhoidectomy Combined with Internal Ligation and Partial Internal Sphincterotomy for Posterior Semi-Circular Connective-Tissue Type Mixed Hemorrhoids

注册题目简写:

English Acronym:

研究课题的正式科学名称:

外切内扎联合内括约肌切开术治疗后半环结缔组织型混合痔的前瞻性病例系列研究

Scientific title:

A Prospective Case Series Study of External Hemorrhoidectomy Combined with Internal Ligation and Partial Internal Sphincterotomy for Posterior Semi-Circular Connective-Tissue Type Mixed Hemorrhoids

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:

柳瑞瑞 

研究负责人:

钟盛兰 

Applicant:

Liu Ruirui 

Study leader:

Zhong Shenglan 

申请注册联系人电话:

Applicant telephone:

+86 21 5560 3372

研究负责人电话:

Study leader's
telephone:

+86 21 5560 3372

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:

liu1368381@126.com

研究负责人电子邮件:

Study leader's E-mail:

zhongshenglan@126.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:

上海市虹口区江湾镇三门路1279号

研究负责人通讯地址:

上海市虹口区江湾镇三门路1279号

Applicant address:

No. 1279, Sanmen Road, Jiangwan Town, Hongkou District, Shanghai

Study leader's address:

No. 1279, Sanmen Road, Jiangwan Town, Hongkou District, Shanghai

申请注册联系人邮政编码:

Applicant postcode:

200434

研究负责人邮政编码:

Study leader's postcode:

200434

申请人所在单位:

同济大学附属上海市第四人民医院

Applicant's institution:

Shanghai Fourth People's Hospital Affiliated to Tongji University

研究负责人所在单位:

同济大学附属上海市第四人民医院

Affiliation of the Leader:

Shanghai Fourth People's Hospital Affiliated to Tongji University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2025125-001

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:

上海市第四人民医院医学伦理委员会

Name of the ethic committee:

Institutional Review Board (IRB) of Shanghai Fourth People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-21 00:00:00

伦理委员会联系人:

王姝

Contact Name of the ethic committee:

Wang Shu

伦理委员会联系地址:

上海市虹口区江湾镇三门路1279号

Contact Address of the ethic committee:

No. 1279, Sanmen Road, Jiangwan Town, Hongkou District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 5560 3372

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:

同济大学附属上海市第四人民医院

Primary sponsor:

Shanghai Fourth People's Hospital Affiliated to Tongji University

研究实施负责(组长)单位地址:

上海市虹口区江湾镇三门路1279号

Primary sponsor's address:

No. 1279, Sanmen Road, Jiangwan Town, Hongkou District, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

同济大学附属上海市第四人民医院

具体地址:

上海市虹口区江湾镇三门路1279号

Institution
hospital:

Shanghai Fourth People's Hospital Affiliated to Tongji University

Address:

No. 1279, Sanmen Road, Jiangwan Town, Hongkou District, Shanghai

经费或物资来源:

Source(s) of funding:

None

研究疾病:

痔病  

Target disease:

Hemorrhoid

研究疾病代码:

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:

通过前瞻性病例系列研究来分析外切内扎术联合内括约肌切开术治疗后半环结缔组织型混合痔的临床疗效  

Objectives of Study:

To analyze the clinical efficacy of external hemorrhoidectomy combined with internal ligation and partial internal sphincterotomy in the treatment of posterior semi-circular connective–tissue type mixed hemorrhoids through a prospective case series study.

药物成份或治疗方案详述:

所有受试者均接受外切内扎联合内括约肌切开术 

Description for medicine or protocol of treatment in detail:

All participants receive external hemorrhoidectomy with internal ligation combined with partial internal sphincterotomy 

纳入标准:

1.符合符合《中国痔病诊疗指南2020》中痔病的诊断标准; 2.伴发后半环广泛结缔组织型外痔,外痔范围在5-7点位; 3.签署知情同意书,同意接受手术方式为:混合痔外切内扎术联合内括约肌切开术的患者; 4.体格检查记录中确认肛门形态及功能无明显异常的患者; 5.年龄在18-75周岁之间

Inclusion criteria

1.Patients meeting the diagnostic criteria for hemorrhoids as outlined in the "Guidelines for the Diagnosis and Treatment of Hemorrhoidal Disease (China, 2020)"; 2.Patients presenting with posterior semi-circular extensive connective-tissue type external hemorrhoids, with the lesion located between the 5–7 o’clock positions; 3. Patients who have signed informed consent and agree to undergo the surgical procedure of external hemorrhoidectomy with internal ligation combined with internal sphincterotomy; 4.Patients with physical examination records confirming no significant abnormalities in anal morphology or function; 5.Patients aged 18–75 years.

排除标准:

1.与纳入标准不符合者; 2.合并有肛周脓肿、肛瘘、结直肠肿瘤、肠炎等其他肛周疾病的患者; 3.既往有肛肠手术史或肛门括约肌受损者; 4.有严重基础疾病或瘢痕体质者; 5.肛门功能减退或大便失禁患者。

Exclusion criteria:

1.Patients who do not meet the inclusion criteria; 2. Patients with concomitant perianal abscess, anal fistula, colorectal tumors, enteritis, or other perianal diseases; 3. Patients with a history of anorectal surgery or injury to the anal sphincter; 4. Patients with severe underlying diseases or a tendency for hypertrophic scarring; 5. Patients with impaired anal function or fecal incontinence.

研究实施时间:

Study execute time:

From 2025-12-31 00:00:00 To 2027-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-01-05 00:00:00 To 2027-06-01 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

45

Group:

Observation 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):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

同济大学附属上海市第四人民医院 

单位级别:

二级 

Institution
hospital:

Shanghai Fourth People's Hospital Affiliated to Tongji University

Level of the institution:

Secondary

测量指标:

Outcomes:

指标中文名:

愈合率

指标类型:

主要指标

Outcome:

Healing rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

复发率

指标类型:

主要指标

Outcome:

Recurrence rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后疼痛

指标类型:

次要指标

Outcome:

Postoperative pain

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

创缘水肿

指标类型:

次要指标

Outcome:

wound-edge edema

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肛门狭窄

指标类型:

次要指标

Outcome:

anal stenosis

Type:

Secondary 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:

组织:

Sample Name:

none

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 years

性别:

男女均可

Gender:

Both

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:

不公开/Private

盲法:

Blinding:

是否共享原始数据:

IPD sharing

否No

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):

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

None

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:

CRF;EDC

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

CRF;EDC

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:

 2026-01-04 09:24:15