ChiCTR2500113833 版本V1.0 版本创建时间2025/12/03 16:44:12 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:

ChiCTR2500113833 

最近更新日期:

Date of Last Refreshed on:

2025-12-03 16:44:06 

注册时间:

Date of Registration:

2025-12-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

绝经后女性压力性尿失禁的代谢组学特征及射频治疗机制研究

Public title:

Metabolomic Characteristics of Postmenopausal Stress Urinary Incontinence and the Mechanisms of Radiofrequency Therapy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

绝经后女性压力性尿失禁的代谢组学特征及射频治疗机制研究

Scientific title:

Metabolomic Characteristics of Postmenopausal Stress Urinary Incontinence and the Mechanisms of Radiofrequency Therapy

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:

刘川娜 

研究负责人:

周艳华 

Applicant:

Chuanna Liu 

Study leader:

Yanhua Zhou 

申请注册联系人电话:

Applicant telephone:

+86 178 0597 1322

研究负责人电话:

Study leader's telephone:

+86 139 7516 3438

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:

liu861613898@163.com

研究负责人电子邮件:

Study leader's E-mail:

42351847@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:

湖南省长沙市岳麓区桐梓坡路138号

研究负责人通讯地址:

湖南省长沙市岳麓区桐梓坡路138号

Applicant address:

No. 138 Tongzipo Road, Yuelu District, Changsha, Hunan Province, China

Study leader's address:

No. 138 Tongzipo Road, Yuelu District, Changsha, Hunan Province, 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:

中南大学湘雅三医院

Applicant's institution:

Xiangya Third Hospital of Central South University

研究负责人所在单位:

中南大学湘雅三医院

Affiliation of the Leader:

Xiangya Third Hospital of Central South 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:

快 25843

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:

中南大学湘雅三医院伦理委员会

Name of the ethic committee:

The Ethics Committee of Xiangya Third Hospital of Central South University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-27 00:00:00

伦理委员会联系人:

粟志英

Contact Name of the ethic committee:

Li Zhiyingv

伦理委员会联系地址:

湖南省长沙市岳麓区桐梓坡路138号

Contact Address of the ethic committee:

No. 138 Tongzipo Road, Yuelu District, Changsha, Hunan Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 158 7366 8617

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:

中南大学湘雅三医院

Primary sponsor:

Xiangya Third Hospital of Central South University

研究实施负责(组长)单位地址:

湖南省长沙市岳麓区桐梓坡路138号

Primary sponsor's address:

No. 138 Tongzipo Road, Yuelu District, Changsha, Hunan Province, 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):

湖南省

市(区县):

Country:

China

Province:

Hunan

City:

单位(医院):

中南大学湘雅三医院

具体地址:

湖南省长沙市岳麓区桐梓坡路138号

Institution
hospital:

Xiangya Third Hospital of Central South University

Address:

138, No. 138 Tongzipo Road, Yuelu District, Changsha, Hunan Province, China

经费或物资来源:

湖南省重点课题

Source(s) of funding:

Key Project of Hunan Province

Target disease:

Stress urinary incontinence

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

本研究拟通过代谢组学方法,系统探索绝经后 SUI 的代谢特征及射频治疗的代谢机制,寻找潜在的生物标志物,为疾病筛查和个体化治疗提供依据  

Objectives of Study:

This study aims to apply metabolomic approaches to systematically investigate the metabolic characteristics of postmenopausal stress urinary incontinence (SUI) and the metabolic mechanisms of radiofrequency therapy, identify potential biomarkers, and provide evidence to support disease screening and individualized treatment.

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年龄:≥45岁; ②生理阶段:停经≥1年; ③SUI诊断:符合ICIQ-SF评估中≥1分 ④POP-Q: ≤II度

Inclusion criteria

(1) Age: >= 45 years; (2) Physiological stage: menopause >= 1 year; (3) SUI diagnosis: ICIQ-SF score >= 1 plus a positive cough stress test; (4) POP-Q stage: <= II.

排除标准:

①代谢性疾病:糖尿病、妊娠糖尿病史未恢复、高血压、甲状腺功能异常、多囊卵巢综合征 、高脂血症、代谢综合征、肥胖(BMI≥35) ②药物干扰:近3个月使用:抗生素、激素类药物、保健品 ③特殊饮食:极端节食、高蛋白补剂(蛋白粉)、素食、酗酒、吸烟史 ④激素状态:泌乳素持续升高(哺乳期)、口服避孕药 ⑤盆底结构异常:POP≥III度、膀胱脱垂、严重撕裂修补史、曾有盆腔手术史 ⑥神经系统问题:明确阴部神经损伤、神经源性膀胱、脊髓损伤史 ⑦阴道微生态异常:滴虫/霉菌/HPV阳性、3天内阴道药物/性生活史 ⑧排便问题:慢性便秘 ⑨其他症状:膀胱过度活动症(OAB)、急迫性尿失禁(UUI)、混合性尿失禁(MUI)

Exclusion criteria:

(1) Metabolic diseases: diabetes, unresolved history of gestational diabetes, hypertension, thyroid dysfunction, polycystic ovary syndrome, hyperlipidemia, metabolic syndrome, or obesity (BMI >= 35). (2) Medication interference: use of antibiotics, hormonal medications, or nutritional supplements within the past 3 months. (3) Special dietary patterns: extreme dieting, high-protein supplementation (protein powder), vegetarian diet, alcohol abuse, or a history of smoking. (4) Hormonal status: persistently elevated prolactin (lactation period) or use of oral contraceptives. (5) Pelvic floor structural abnormalities: POP >= stage III, bladder prolapse, history of severe perineal tear repair, or prior pelvic surgery. (6) Neurological conditions: confirmed pudendal nerve injury, neurogenic bladder, or a history of spinal cord injury. (7) Vaginal microecological abnormalities: positive for trichomonas, candida, or HPV; use of vaginal medications or sexual intercourse within the past 3 days. (8) Defecation problems: chronic constipation. (9) Other symptoms: overactive bladder (OAB), urgency urinary incontinence (UUI), or mixed urinary incontinence (MUI).

研究实施时间:

Study execute time:

From 2025-12-08 00:00:00 To 2026-12-08 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-12-08 00:00:00 To 2026-12-08 00:00:00  

干预措施:

Interventions:

组别:

A组:停经≥1年,无 SUI;

样本量:

70

Group:

Group A: menopause >= 1 year, without SUI.

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

B组: 停经≥1年,有SUI;

样本量:

70

Group:

Group B: menopause >=1 year, with SUI

Sample size:

干预措施:

射频治疗

干预措施代码:

Intervention:

Radiofrequency Therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖南  

市(区县):

 

Country:

China 

Province:

Hunan 

City:

 

单位(医院):

中南大学湘雅三医院  

单位级别:

三甲  

Institution
hospital:

Xiangya Third Hospital of Central South University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

国际尿失禁咨询委员会尿失禁问卷简表

指标类型:

主要指标

Outcome:

ICIQ-UI-SF

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿失禁生活质量问卷

指标类型:

主要指标

Outcome:

I-QOL

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

盆底功能检测

指标类型:

次要指标

Outcome:

Pelvic floor function assessment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腹直肌评估

指标类型:

次要指标

Outcome:

Rectus abdominis assessment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体态评估

指标类型:

主要指标

Outcome:

Posture assessment

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阴道微生态

指标类型:

主要指标

Outcome:

Vaginal microbiota

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

甲状腺功能

指标类型:

主要指标

Outcome:

Thyroid function

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血常规

指标类型:

主要指标

Outcome:

Complete blood count

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

性激素

指标类型:

主要指标

Outcome:

Sex hormones

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂

指标类型:

主要指标

Outcome:

Blood lipids

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝功能

指标类型:

主要指标

Outcome:

Liver function

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:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

阴道分泌物

组织:

Sample Name:

Vaginal discharge

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

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 45 years
最大 Max age 65 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

本研究不涉及随机分组。所有受试者均根据产后时间及是否存在压力性尿失禁(SUI)进行自然分组(非随机)。射频治疗部分为单臂前后自身对照研究,不需要产生随机序列

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

This study does not involve randomization. Participants are grouped naturally according to postpartum duration and the presence or absence of SUI (non-randomized). The radiofrequency treatment component is a single-arm, before–after self-controlled design; therefore, no random number sequence is generated.

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

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):

文章见刊后由通讯作者提供原始数据

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

After the article was published, the corresponding author provided the original data

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:

数据采集通过纸质版病例记录表采集,管理数据由研究负责人保存

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

Data collection is conducted through paper-based case record forms, and the management data is kept by the research superviso

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:

 2025-12-03 16:44:06