ChiCTR2400086340 版本V1.0 版本创建时间2024/06/28 16:35:55 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:

ChiCTR2400086340 

最近更新日期:

Date of Last Refreshed on:

2024-06-28 16:35:51 

注册时间:

Date of Registration:

2024-06-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

维生素C对止血带高血压的影响研究

Public title:

A study of the effect of vitamin C on tourniquet hypertension

注册题目简写:

English Acronym:

研究课题的正式科学名称:

维生素C对止血带高血压的影响研究

Scientific title:

A study of the effect of vitamin C on tourniquet hypertension

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:

武旖旎 

研究负责人:

武旖旎 

Applicant:

Wu Yini 

Study leader:

Wu Yini 

申请注册联系人电话:

Applicant telephone:

+86 189 5709 2757

研究负责人电话:

Study leader's telephone:

+86 189 5709 2757

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:

1031017551@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1031017551@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:

浙江省丽水市莲都区大众街15号

研究负责人通讯地址:

浙江省丽水市莲都区大众街15号

Applicant address:

15 Dazhong Street, Liandu District, Lishui, Zhejiang

Study leader's address:

15 Dazhong Street, Liandu District, Lishui, Zhejiang

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:

丽水市人民医院

Applicant's institution:

Lishui People's Hospital

研究负责人所在单位:

丽水市人民医院

Affiliation of the Leader:

Lishui People's Hospital

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:

2023-10

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:

丽水市人民医院科研伦理委员会

Name of the ethic committee:

Lishui people's hospital scientific research ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2023-10-19 00:00:00

伦理委员会联系人:

钟根龙

Contact Name of the ethic committee:

Zhong Genlong

伦理委员会联系地址:

浙江省丽水市莲都区大众街15号

Contact Address of the ethic committee:

15 Dazhong Street, Liandu District, Lishui, Zhejiang

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 189 5709 3295

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:

丽水市人民医院

Primary sponsor:

Lishui People's Hospital

研究实施负责(组长)单位地址:

浙江省丽水市莲都区丽阳街1188号

Primary sponsor's address:

1188 Liyang Street, Liandu District, Lishui, Zhejiang

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

浙江

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

丽水市人民医院

具体地址:

莲都区丽阳街1188号

Institution
hospital:

Lishui People's Hospital

Address:

1188 Liyang Street, Liandu District

经费或物资来源:

自费

Source(s) of funding:

pay one's own expenses

Target disease:

Tourniquet Hypertension

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

观察维生素C对止血带高血压的影响研究  

Objectives of Study:

A study to observe the effect of vitamin C on tourniquet hypertension

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

全麻下肢骨折手术且术中使用止血带的患者,年龄18~65岁,ASA I~II级,完善心电图、各类生化检查。

Inclusion criteria

Patients undergoing general anesthesia for lower extremity fracture surgery with intraoperative tourniquet, age 18-65 years, ASA class I-II, complete electrocardiogram, various biochemical tests

排除标准:

术前合并肾病、高血压、糖尿病、心脏病、肺部疾病等合并症患者,止血带时间>90 min或<60 min,手术时间>4 h。

Exclusion criteria:

Patients with preoperative comorbidities such as renal disease, hypertension, diabetes mellitus, heart disease, lung disease, etc., tourniquet time >90 min or <60 min, and operation time >4 h

研究实施时间:

Study execute time:

From 2023-11-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-07-01 00:00:00 To 2024-10-31 00:00:00  

干预措施:

Interventions:

组别:

实验组

样本量:

30

Group:

Experimental group

Sample size:

干预措施:

麻醉诱导后注射2g维生素C

干预措施代码:

Intervention:

Vitamin C injection after induction of anesthesia

Intervention code:

组别:

对照组

样本量:

30

Group:

Control group

Sample size:

干预措施:

麻醉诱导后输注等剂量的生理盐水

干预措施代码:

Intervention:

Infusion of equal doses of saline after induction of anesthesia

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

丽水市人民医院 

单位级别:

三甲 

Institution
hospital:

Lishui People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

止血带高血压的发生率

指标类型:

主要指标

Outcome:

Incidence of tourniquet hypertension

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良反应

指标类型:

次要指标

Outcome:

Adverse effect

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后VAS评分

指标类型:

次要指标

Outcome:

Postoperative VAS score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中各时间点生命体征

指标类型:

主要指标

Outcome:

Vital signs at each intraoperative time point

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:

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 65 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):

利用专业统计软件产生的分组随机号依次进入各组

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

Grouping random numbers generated by professional statistical software enter each group in turn.

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:

研究药物由一名独立的研究护士准备,该护士不参与患者的护理工作。在整个观察期间,参与者、外科医生、麻醉医师或研究人员均未被告知注射器的内容或小组分配。

Blinding:

The study medications were prepared by an independent research nurse who was not involved in the patients’ care. None of the participants, surgeons, anaesthesiologists, or research personnel were informed of the syringes’ content or the group assignments during the entire observation period.

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):

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:

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

None

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:

 2024-06-28 16:35:51