ChiCTR2600116637 版本V1.0 版本创建时间2026/01/13 11:20:22 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:

ChiCTR2600116637 

最近更新日期:

Date of Last Refreshed on:

2026-01-13 11:20:00 

注册时间:

Date of Registration:

2026-01-13 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

膀胱灌注5%硫酸镁对男性患者胸腔镜手术术后导尿管相关膀胱不适的影响

Public title:

The effect of intravesical instillation with 5% magnesium sulfate on catheter-related bladder discomfort in male patients undergoing thoracoscopic surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

膀胱灌注5%硫酸镁对男性患者胸腔镜手术术后导尿管相关膀胱不适的影响

Scientific title:

The effect of intravesical instillation with 5% magnesium sulfate on catheter-related bladder discomfort in male patients undergoing thoracoscopic surgery

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:

李鑫硕 

研究负责人:

张震 

Applicant:

Li Xinshuo 

Study leader:

Zhan Zhen 

申请注册联系人电话:

Applicant telephone:

+86 15691076147

研究负责人电话:

Study leader's
telephone:

+86 371 6558 8327

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:

995412577@qq.com

研究负责人电子邮件:

Study leader's E-mail:

zz811122@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:

河南省金水区东明路125号

研究负责人通讯地址:

河南省金水区东明路125号

Applicant address:

No. 125, Dongming Road, Jinshui District, Henan Province

Study leader's address:

No. 125, Dongming Road, Jinshui District, Henan Province

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:

郑州大学附属肿瘤医院

Applicant's institution:

The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital

研究负责人所在单位:

河南省肿瘤医院

Affiliation of the Leader:

HenanCancerHospital

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:

2025-711-02

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:

河南省肿瘤医院医学伦理委员会

Name of the ethic committee:

Henan Cancer Hospital Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-22 00:00:00

伦理委员会联系人:

方可可

Contact Name of the ethic committee:

Fang Keke

伦理委员会联系地址:

河南省金水区东明路125号

Contact Address of the ethic committee:

No. 125, Dongming Road, Jinshui District, Henan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 65588251

伦理委员会联系人邮箱:

Contact email of the ethic committee:

Kafka_610@163.com

研究实施负责(组长)单位:

河南省肿瘤医院

Primary sponsor:

HenanCancerHospital

研究实施负责(组长)单位地址:

河南省金水区东明路125号

Primary sponsor's address:

No. 125, Dongming Road, Jinshui District, Henan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河南省

市(区县):

Country:

China

Province:

Henan

City:

单位(医院):

河南省肿瘤医院

具体地址:

河南省金水区东明路125号

Institution
hospital:

HenanCancerHospital

Address:

No. 125, Dongming Road, Jinshui District, Henan Province

经费或物资来源:

2020年度河南省医学科技攻关计划

Source(s) of funding:

2020 Medical Science and Technology Research Plan of Henan Province

研究疾病:

导尿管相关膀胱不适  

Target disease:

Catheter-related bladder discomfort

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:

本研究通过比较男性胸腔镜手术患者膀胱灌注5%硫酸镁、1%利多卡因与生理盐水后中重度 CRBD 的发生率,以探究5%硫酸镁防治 CRBD 有效性,为优化围术期管理策略与加速康复外科提供一定参考。  

Objectives of Study:

This study compared the incidence of moderate-to-severe CRBD following bladder instillation of 5% magnesium sulphate, 1% lidocaine, and normal saline in male thoracoscopic surgery patients. It aimed to investigate the efficacy of 5% magnesium sulphate in preventing CRBD, thereby providing reference for optimising perioperative management strategies and enhancing accelerated recovery surgery.

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. 男性患者; 2.择期行胸腔镜手术; 3.年龄 20-80 岁; 4.BMI 18.5~30.0 kg/m2; 5. 美国麻醉医师协会分级为Ⅰ、Ⅱ或Ⅲ级; 6.自愿参加本项研究;

Inclusion criteria

1. Male patients; 2. Scheduled for thoracoscopic surgery; 3. Aged 20-80 years; 4.Body Mass Index (BMI) 18.5–30.0 kg/m^2; 5. American Society of Anesthesiologists (ASA) physical status classification of I, II, or III; 6. Voluntary participation in this study.

排除标准:

1. 慢性肾脏疾病; 2. 房室传导阻滞; 3. 神经肌肉疾病; 4. 高镁血症(血清镁浓度>3.0 mg/dl) ; 5. 低钙血症(血清钙浓度<8.6 mg/dl) ; 6. 长期服用镇痛镇静或精神类药物; 7. 既往并存膀胱疾病:膀胱过度活动症、 膀胱流出道梗阻或神经源性膀胱; 8. 有精神疾病史及认知功能障碍; 9. 术后计划转入ICU 的患者。

Exclusion criteria:

1. Chronic kidney disease; 2. Atrioventricular block; 3. Neuromuscular diseases; 4. Hypermagnesemia (serum magnesium concentration > 3.0 mg/dL); 5. Hypocalcemia (serum calcium concentration < 8.6 mg/dL); 6. Long-term use of analgesic, sedative, or psychiatric medications; 7. Pre-existing bladder disorders: overactive bladder, bladder outlet obstruction, or neurogenic bladder; 8. History of psychiatric disorders or cognitive impairment; 9. Patients planned for postoperative transfer to the intensive care unit (ICU).

研究实施时间:

Study execute time:

From 2025-12-24 00:00:00 To 2026-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

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

干预措施:

Interventions:

组别:

生理盐水组

样本量:

53

Group:

Saline solution group

Sample size:

干预措施:

经尿管膀胱灌注生理盐水20ml

干预措施代码:

Intervention:

Intravesical instillation of 20 mL normal saline via a urinary catheter.

Intervention code:

组别:

硫酸镁组

样本量:

53

Group:

Magnesium Sulfate Group

Sample size:

干预措施:

经尿管膀胱灌注硫酸镁20ml.

干预措施代码:

Intervention:

Intravesical instillation of 20 mL magnesium sulfate via a urinary catheter.

Intervention code:

组别:

利多卡因组

样本量:

53

Group:

Lidocaine group

Sample size:

干预措施:

经尿管膀胱灌注利多卡因20ml

干预措施代码:

Intervention:

Intravesical instillation of 20 mL lidocaine via a urinary catheter.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河南省 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

河南省肿瘤医院 

单位级别:

三级甲等 

Institution
hospital:

HenanCancerHospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

中重度尿管相关膀胱不适的发生率

指标类型:

主要指标

Outcome:

Incidence of Moderate-to-Severe Catheter-Related Bladder Discomfort (CRBD)

Type:

Primary indicator

测量时间点:

术后拔管即刻

测量方法:

通过评分表进行测量,0分(无):患者无任何不适,1分(轻度):患者仅在被询问时表示有轻微不适,2分(中度):患者主动陈述有不适症状,但可以耐受,无明显痛苦表情或行为(如呻吟、扭动身体),3分(重度):患者主动陈述有严重的不适、疼痛或急迫的排尿感,并伴有痛苦表情、呻吟、试图拔管等行为,无法耐受。

Measure time point of outcome:

Immediately After Extubation

Measure method:

A standardized rating scale was used to evaluate CRBD severity. Scores were defined as follows:0 (None): The patient reports no discomfort.1 (Mild): The patient reports slight discomfort only when asked.2 (Moderate): The patient voluntarily reports discomfort but can tolerate it without obvious signs of distress (e.g., moaning, body twisting).3 (Severe): The patient voluntarily reports severe discomfort, pain, or an urgent urge to urinate, accompanied by distress behaviors (e.g., grimacing, moan

指标中文名:

恢复质量

指标类型:

次要指标

Outcome:

Quality of Recovery

Type:

Secondary indicator

测量时间点:

术后一天

测量方法:

采用术后恢复质量量表-15评估术后一天的恢复质量情况

Measure time point of outcome:

After surgery

Measure method:

The quality of postoperative recovery on the first postoperative day was assessed using the Quality of Recovery-15 (QoR-15) scale.

指标中文名:

谵妄的发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative delirium

Type:

Secondary indicator

测量时间点:

术后1天

测量方法:

意识模糊评估量表(CAM)评估术后一天内谵妄的发生率。

Measure time point of outcome:

1 day postoperatively

Measure method:

The incidence of postoperative delirium within 24 hours after surgery was assessed using the Confusion Assessment Method (CAM).

指标中文名:

尿潴留和或尿道感染发生率

指标类型:

次要指标

Outcome:

The incidence of urinary retention and/or urinary tract infection.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

随访患者及辅助检查

Measure time point of outcome:

After surgery

Measure method:

Clinical symptoms and auxiliary examination findings presented by the patient.

指标中文名:

输入液体量

指标类型:

次要指标

Outcome:

Volume of intraoperative fluid administered.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

麻醉记录单上记录术中输入液体量

Measure time point of outcome:

After surgery

Measure method:

The volume of intraoperative fluid administered was documented on the anesthesia record.

指标中文名:

拔管后1h、2h 与6h中重度 CRBD 的发生率

指标类型:

次要指标

Outcome:

Incidence of moderate-to-severe CRBD at 1 hour, 2 hours, and 6 hours after extubation.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

通过评分表进行测量,0分(无):患者无任何不适,1分(轻度):患者仅在被询问时表示有轻微不适,2分(中度):患者主动陈述有不适症状,但可以耐受,无明显痛苦表情或行为(如呻吟、扭动身体),3分(重度):患者主动陈述有严重的不适、疼痛或急迫的排尿感,并伴有痛苦表情、呻吟、试图拔管等行为,无法耐受。

Measure time point of outcome:

1h、2h and 6h postoperatively

Measure method:

A standardized rating scale was used to evaluate CRBD severity. Scores were defined as follows:0 (None): The patient reports no discomfort.1 (Mild): The patient reports slight discomfort only when asked.2 (Moderate): The patient voluntarily reports discomfort but can tolerate it without obvious signs of distress (e.g., moaning, body twisting).3 (Severe): The patient voluntarily reports severe discomfort, pain, or an urgent urge to urinate, accompanied by distress behaviors (e.g., grimacing, moan

指标中文名:

患者满意度

指标类型:

次要指标

Outcome:

Patient satisfaction

Type:

Secondary indicator

测量时间点:

术后6小时

测量方法:

采用7分Likert量表评定拔管后6小时(T4)患者满意度

Measure time point of outcome:

6h postoperatively

Measure method:

Patient satisfaction at 6 hours after extubation (T4) was assessed using a 7-point Likert scale.

指标中文名:

各时点尿量增量

指标类型:

次要指标

Outcome:

The increase in urine output was measured at the following time points

Type:

Secondary indicator

测量时间点:

术中和术后

测量方法:

观察尿袋中的尿量

Measure time point of outcome:

During and after the surgery.

Measure method:

The urine volume in the collection bag was observed and measured.

指标中文名:

记录患者手术类型、麻醉与手术时间总时长。

指标类型:

次要指标

Outcome:

The type of surgery and the total durations of anesthesia and surgery were recorded.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

麻醉记录单上记录患者手术类型、麻醉与手术时间总时长

Measure time point of outcome:

After surgery

Measure method:

The type of surgery and the total durations of anesthesia and surgery were documented on the anesthesia record form.

指标中文名:

视觉模拟量表评分(VAS)

指标类型:

次要指标

Outcome:

Visual Analogue Scale Score

Type:

Secondary indicator

测量时间点:

术后

测量方法:

通过视觉模拟评分法(VAS)评估拔管后即刻(T1)、1h(T2)、2h(T3)与 6h(T4)疼痛水平。

Measure time point of outcome:

After surgery

Measure method:

Pain levels were assessed using the Visual Analog Scale (VAS) immediately after extubation (T1), and at 1 hour (T2), 2 hours (T3), and 6 hours (T4) post-extubation.

指标中文名:

镁和利多卡因相关的不良反应

指标类型:

次要指标

Outcome:

Adverse reactions related to magnesium or lidocaine.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

通过临床症状评估术后一天内镁和利多卡因相关的不良反应

Measure time point of outcome:

After surgery

Measure method:

Magnesium- and lidocaine-related adverse reactions within the first postoperative day were evaluated based on clinical symptoms.

指标中文名:

瑞芬太尼用量、氟比洛芬酯和或阿片类药物用量及镇痛泵有效按压次数。

指标类型:

次要指标

Outcome:

Dosage of remifentanil, dosage of flurbiprofen axetil and/or opioid drugs, and effective PCA pump compressions.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

病历系统

Measure time point of outcome:

After sugery

Measure method:

Electronic Medical Record (EMR) System

指标中文名:

术后住院时间

指标类型:

次要指标

Outcome:

Postoperative hospital stay duration.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

通过HIS病历系统查阅出院时间

Measure time point of outcome:

After surgery

Measure method:

The discharge time was retrieved through the Hospital Information System (HIS).

指标中文名:

从拔出气管导管后结束至出麻醉恢复室的时间

指标类型:

次要指标

Outcome:

The time from the completion of tracheal extubation to discharge from the post-anesthesia care unit.

Type:

Secondary indicator

测量时间点:

术后

测量方法:

复苏记录单

Measure time point of outcome:

Postoperatively

Measure method:

Recovery room record.

指标中文名:

平均动脉压和心率

指标类型:

次要指标

Outcome:

The mean arterial pressure and heart rate of patients

Type:

Secondary indicator

测量时间点:

灌注前后及拔出气管导管前后

测量方法:

通过监护仪采集的平均动脉压和心率

Measure time point of outcome:

Before and after bladder irrigation and before and after tracheal extubation.

Measure method:

Mean arterial pressure and heart rate were collected via a patient monitor.

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 20 years
最大 Max age 80 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):

一位住院医师采用随机数字表法将患者随机分为三组

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

A resident physician randomly assigned patients to three groups using a random number table.

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

Blinding:

Double blind

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):

N/A

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:

病例报告表

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

Case Report Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-01-13 11:20:00