控制性降压对限制性输液腰椎融合术老年患者全身氧代谢及肾功能的影响

注册号:

Registration number:

ChiCTR-INR-16008153 

最近更新日期:

Date of Last Refreshed on:

2016-03-25 16:32:53 

注册时间:

Date of Registration:

2016-03-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

控制性降压对限制性输液腰椎融合术老年患者全身氧代谢及肾功能的影响

Public title:

Effects of controlled hypotension with restrictive transfusion on systemic oxygen metabolism and renal function in elderly patients with lumbar fusion

注册题目简写:

English Acronym:

研究课题的正式科学名称:

控制性降压对限制性输液腰椎融合术老年患者全身氧代谢和肾功能的影响

Scientific title:

Effects of controlled hypotension with restrictive transfusion on systemic oxygen metabolism and renal function in elderly patients with lumbar fusion

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:

邱晓东 

研究负责人:

邱晓东 

Applicant:

Xiaodong Qiu 

Study leader:

Xiaodong Qiu 

申请注册联系人电话:

Applicant telephone:

+86 13815880193

研究负责人电话:

Study leader's
telephone:

+86 13815880193

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:

qxdong@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

qxdong@hotmail.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:

江苏省南京市鼓楼区丁家桥87号中大医院麻醉科

研究负责人通讯地址:

江苏省南京市鼓楼区丁家桥87号中大医院麻醉科

Applicant address:

87 Dingjiaqiao Road, Nanjing, Jiangsu, China

Study leader's address:

87 Dingjiaqiao Road, Nanjing, Jiangsu, 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:

东南大学附属中大医院

Applicant's institution:

Zhongda Hospital, Affiliated to Southeast University

研究负责人所在单位:

Affiliation of the Leader:

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:

2015ZDSYLL086.0

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

东南大学附属中大医院临床研究伦理委员会

Name of the ethic committee:

IEC for Clinical Research of Zhongda Hospital,Affiliated to Southeast University

伦理委员会批准日期:

Date of approved by ethic committee:

2015-12-16 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

东南大学附属中大医院

Primary sponsor:

Zhongda Hospital, Affiliated to Southeast University

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区丁家桥87号中大医院

Primary sponsor's address:

87 Dingjiaqiao, Gulou District, Nanjing, Jiangsu, 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):

江苏省

市(区县):

南京市

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

东南大学附属中大医院

具体地址:

江苏省南京市鼓楼区丁家桥87号中大医院

Institution
hospital:

Zhongda Hospital,Affiliated to Southeast University

Address:

87 Dingjiaqiao, Gulou District, Nanjing, Jiangsu, China

经费或物资来源:

科研经费

Source(s) of funding:

Research funding

研究疾病:

腰椎融合术  

Target disease:

lumbar spinal fusion

研究疾病代码:

81.061

Target disease code:

81.061

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

比较不同血压控制水平下,联合限制性输液对老年患者腰椎手术中出血量、全身氧代谢指标以及肾功能的影响。  

Objectives of Study:

Compare different levels of blood pressure control group with restrictive transfusion to the effect of intraoperative blood loss,systemic oxygen metabolism and renal function in elderly patients with lumbar fusion

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.术前血压SBP≥160mmHg 或DBP≥100mmHg或脉压≥60mmHg;
2.有严重心血管疾病:心功能分级Ⅲ或Ⅳ、重度主动脉瓣狭窄、主动脉瓣关闭不全、严重冠心病、心动过缓、I 度以上房室传导阻滞;
3.有脑梗塞、阿尔海默茨或脑血管意外病史;
4.有肝肾功能不全;
5.有严重贫血、休克、低血容量或呼吸功能不全;
6.既往有过静脉炎和/或血栓形成病史、闭角性青光眼;
7.BMI>25或<18;
8.术中失血量>1500ml;
9.手术时间>4h。

Exclusion criteria:

1. Preoperative blood pressure SBP>=160mmHg or DBP>=100mmHg or pulse pressure >=60mmHg;
2. serious cardiovascular disease: NYHA III or IV, severe aortic stenosis, aortic regurgitation, severe coronary artery disease, bradycardia, I degree or above atrioventricular block;
3. history of cerebral infarction, cerebrovascular accident or Alzheimer disease;
4. liver and kidney dysfunction;
5. severe anemia, shock, hypovolemic or respiratory insufficiency;
6. history of phlebitis and / or thrombosis, angle-closure glaucoma;
7. BMI> 25 or <18;
8. intraoperative blood loss> 1500ml;
9. operative time> 4h.

研究实施时间:

Study execute time:

From 2016-01-01 00:00:00 To 2016-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2016-01-01 00:00:00 To 2016-07-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

experimental group

Sample size:

干预措施:

MAP 65mmHg

干预措施代码:

Intervention:

MAP 65mmHg

Intervention code:

组别:

对照组

样本量:

20

Group:

control group

Sample size:

干预措施:

MAP 75mmHg

干预措施代码:

Intervention:

MAP 75mmHg

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

江苏省南京市鼓楼区丁家桥87号中大医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongda Hospital,No.87, Dingjia Qiao, Gulou District,Nanjing,Jiangsu Province

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

平均动脉压,心率,心指数,中心静脉压

指标类型:

主要指标

Outcome:

MAP, HR, CI, CVP

Type:

Primary indicator

测量时间点:

术前(T0)、降压后1h(T1)、降压后2h(T2)、出手术室时(T3)

测量方法:

监护仪采集

Measure time point of outcome:

Preoperative (T0), step-down after 1h (T1), step-down after 2h (T2), out of the operating room (T3)

Measure method:

Monitor collection

指标中文名:

动脉血氧分压、混合静脉血氧分压、动脉血氧饱合度、中心静脉血氧饱和度

指标类型:

主要指标

Outcome:

PaO2, PcvO2, SaO2, ScvO2

Type:

Primary indicator

测量时间点:

术前(T0)、降压后1h(T1)、降压后2h(T2)、出手术室时(T3)

测量方法:

动脉血气分析

Measure time point of outcome:

Preoperative (T0), step-down after 1h (T1), step-down after 2h (T2), out of the operating room (T3)

Measure method:

Arterial blood gas analysis

指标中文名:

术中晶体液和胶体液用量,失血量,尿量,自体回收血量,降压持续时间,手术时间,拔除气管导管时间、排气时间及出院时间

指标类型:

次要指标

Outcome:

Intraoperative crystalloid and colloid fluid volume, blood loss, urine output, autologous blood recovery, hypotension duration, operative time, extubation time, exhaust time and discharge time

Type:

Secondary indicator

测量时间点:

术前(T0)、降压后1h(T1)、降压后2h(T2)、出手术室时(T3)

测量方法:

观察

Measure time point of outcome:

Preoperative (T0), step-down after 1h (T1), step-down after 2h (T2), out of the operating room (T3)

Measure method:

Observed

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血常规,肾功能

组织:

外周血,中心静脉血

Sample Name:

blood routine examination,kidney function

Tissue:

Peripheral Blood,central venous blood

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 60 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):

由不参加实验的医务人员使用随机数据表法产生随机数据

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

By the medical personnel not participating in the experiments using random data table method to generate random data

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

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):

ResMan管理

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

March 25, 2016 via ResMan online database

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:

ResMan

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

ResMan online database

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2016-03-25 16:32:53