逆行排尿干预对阴式盆底重建术后患者近期排尿功能的影响

注册号:

Registration number:

ChiCTR2600125628 

最近更新日期:

Date of Last Refreshed on:

2026-05-28 17:54:35 

注册时间:

Date of Registration:

2026-05-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

逆行排尿干预对阴式盆底重建术后患者近期排尿功能的影响

Public title:

The influence of retrograde catheterization intervention on the short-term urinary function of patients after vaginal pelvic floor reconstruction surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

逆行排尿干预对阴式盆底重建术后患者近期排尿功能的影响:一项随机对照试验

Scientific title:

The effect of retrograde catheterization intervention on the short-term urinary function of patients after vaginal pelvic floor reconstruction: A randomized controlled trial

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:

代玲 

研究负责人:

代玲 

Applicant:

Dai Ling 

Study leader:

Dai Ling 

申请注册联系人电话:

Applicant telephone:

+86 23 60354533

研究负责人电话:

Study leader's
telephone:

+86 23 6035 4533

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:

113235@hospital.cqmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

570591447@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:

重庆市两江新区龙山路120号

研究负责人通讯地址:

重庆市两江新区龙山路120号

Applicant address:

No.120 Longshan Road, Liangjiang New Area, Chongqing, China

Study leader's address:

No.120 Longshan Road, Liangjiang New Area, Chongqing, 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:

重庆市妇幼保健院

Applicant's institution:

Chongqing Health Center for Women and Children

研究负责人所在单位:

重庆市妇幼保健院

Affiliation of the Leader:

Chongqing Health Center for Women and Children

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:

(2026)伦审(科)046号

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:

重庆市妇幼保健院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Chongqing Health Center for Women and Children

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-20 00:00:00

伦理委员会联系人:

贺凌云

Contact Name of the ethic committee:

Lingyun He

伦理委员会联系地址:

重庆市两江新区龙山路120号

Contact Address of the ethic committee:

No.120 Longshan Road, Liangjiang New Area, Chongqing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 63316835

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hly.1023@163.com

研究实施负责(组长)单位:

重庆市妇幼保健院

Primary sponsor:

Chongqing Health Center for Women and Children

研究实施负责(组长)单位地址:

重庆市两江新区龙山路120号

Primary sponsor's address:

No.120 Longshan Road, Liangjiang New Area, Chongqing, 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):

重庆市

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆市妇幼保健院

具体地址:

重庆市两江新区龙山路120号

Institution
hospital:

Chongqing Health Center for Women and Children

Address:

No.120 Longshan Road, Liangjiang New Area, Chongqing, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-finaced

研究疾病:

盆底重建术后的尿潴留  

Target disease:

Urinary retention after pelvic floor reconstruction surgery

研究疾病代码:

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:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究旨在明确逆行排尿干预在因脱垂行阴式盆底重建术的患者群体中的排尿试验通过率高低,并了解该方式是否有更低的留置尿管负担和更高的舒适度。  

Objectives of Study:

This study aims to clarify the pass rate of retrograde urination intervention in the urination test among patients undergoing vaginal pelvic floor reconstruction due to prolapse, and to understand whether this approach has a lower indwelling catheter burden and higher comfort.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1. 既往有 POP 手术史; 2. 糖尿病患者,且血糖控制不佳:术前空腹血糖 > 11.1 mmol/L; 3. 存在恶性肿瘤患者; 4. 术中膀胱损伤或需长期留置导尿者; 5. 同时行膀胱镜手术的患者; 6. 同时行尿道中段悬吊术的患者; 7. 既往进行尿潴留症状物理治疗(包括电刺激、中医治疗等); 8. 高血压患者。

Exclusion criteria:

1. Has a history of POP surgery; 2. Diabetic patients with poor blood sugar control: preoperative fasting blood glucose > 11.1 mmol/L; 3. Patients with malignant tumors; 4. Patients with bladder injury during surgery or those requiring long-term indwelling catheterization; 5. Patients undergoing cystoscopy surgery simultaneously; 6. Patients undergoing mid-urethral suspension surgery simultaneously; 7. Patients who have received physical therapy for urinary retention symptoms in the past (including electrical stimulation, traditional Chinese medicine treatment, etc.); 8. Patients with hypertension.

研究实施时间:

Study execute time:

From 2026-06-01 00:00:00 To 2028-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-01 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

逆行排尿组

样本量:

77

Group:

retrograde urination group

Sample size:

干预措施:

向膀胱内逆行生理盐水促进排尿

干预措施代码:

Intervention:

Instill normal saline into the bladder retrograde to promote urination

Intervention code:

组别:

自主排尿组

样本量:

77

Group:

voluntary urination group

Sample size:

干预措施:

拔除尿管后待膀胱充盈自主排尿

干预措施代码:

Intervention:

After removing the urinary catheter, wait for the bladder to fill and urinate voluntarily

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆市 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆市妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Chongqing Health Center for Women and Children

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

迟发性尿潴留率

指标类型:

次要指标

Outcome:

Rate of delayed urinary retention

Type:

Secondary indicator

测量时间点:

从拔除尿管后至出院当天。

测量方法:

Measure time point of outcome:

From the time the urinary catheter was removed until the day of discharge.

Measure method:

指标中文名:

术后首次排尿等待时间

指标类型:

次要指标

Outcome:

The waiting time for the first urination after surgery

Type:

Secondary indicator

测量时间点:

拔除尿管后即刻开始记录

测量方法:

为拔除尿管后至首次排尿的时间(分钟),由责任护士使用计时工具记录。

Measure time point of outcome:

Start recording immediately after the urinary catheter is removed

Measure method:

The time (in minutes) from the removal of the urinary catheter to the first urination shall be recorded by the responsible nurse using a timing tool.

指标中文名:

排尿试验通过率

指标类型:

主要指标

Outcome:

The success rate of the urination test

Type:

Primary indicator

测量时间点:

术后2d首次拔除尿管后

测量方法:

Measure time point of outcome:

Two days after the first removal of the urinary catheter after the operation

Measure method:

指标中文名:

最大尿流率

指标类型:

次要指标

Outcome:

maximum flow rate

Type:

Secondary indicator

测量时间点:

术后2d,拔除尿管后

测量方法:

使用尿流动力学仪进行测定。为保证结果准确性,要求单次排尿量≥150mL。

Measure time point of outcome:

Two days after the operation, after the urinary catheter was removed

Measure method:

The determination was carried out using a urodynamic instrument. To ensure the accuracy of the results, it is required that the single urine output be ≥150mL.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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 60 years
最大 Max age 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):

由不参与临床干预和数据采集的研究人员使用SPSS软件生成随机数字表。

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

Random number tables were generated by researchers who did not participate in clinical intervention and data collection using SPSS software.

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:

双盲,受试者和研究者双方都不知道受试者被分配到了哪个组别。

Blinding:

Double blind, Both the subjects and the researchers do not know which group the subjects have been assigned to.

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:

数据通过病例记录表采集,随后双人核对录入医院内网电子数据库

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

The data was collected through the case record form and then double-checked and entered into the hospital's internal network electronic database.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-05-28 17:54:28