术前认知功能损伤和功能依赖对老年手术患者预后的影响

注册号:

Registration number:

ChiCTR1800015802 

最近更新日期:

Date of Last Refreshed on:

2019-06-14 15:21:34 

注册时间:

Date of Registration:

2018-04-21 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

术前认知功能损伤和功能依赖对老年手术患者预后的影响

Public title:

Effect of preoperative cognitive impairment and functional dependence on the prognosis of elderly patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

术前认知功能损伤和功能依赖对老年手术患者预后的影响

Scientific title:

Effect of preoperative cognitive impairment and functional dependence on the prognosis of elderly patients

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:

陈东旭 

研究负责人:

李茜 

Applicant:

Chen Dongxu 

Study leader:

Li Qian 

申请注册联系人电话:

Applicant telephone:

+86 15881730901

研究负责人电话:

Study leader's
telephone:

+86 18980601635

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:

scucdx@foxmail.com

研究负责人电子邮件:

Study leader's E-mail:

hxliqian@foxmail.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:

四川省成都市武侯区国学巷37号四川大学华西医院

研究负责人通讯地址:

四川省成都市武侯区国学巷37号四川大学华西医院

Applicant address:

37 Guoxue Lane, Chengdu, Sichuan, China

Study leader's address:

37 Guoxue Lane, Chengdu, Sichuan, 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:

四川大学华西医院

Applicant's institution:

West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital, Sichuan University

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:

2013

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:

四川大学华西医院临床试验与生物医学伦理专委会

Name of the ethic committee:

Clinical trials and biomedical ethics committee, West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2018-05-17 00:00:00

伦理委员会联系人:

曾智

Contact Name of the ethic committee:

Zeng Zhi

伦理委员会联系地址:

四川省成都市武侯区四川大学华西校区

Contact Address of the ethic committee:

37 Guoxue Lane, Chengdu, Sichuan, China

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:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Chengdu, Sichuan, 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):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

37 Guoxue Lane, Chengdu, Sichuan, China

经费或物资来源:

Source(s) of funding:

No

研究疾病:

认知功能障碍  

Target disease:

cognitive function dysfunction

研究疾病代码:

Target disease code:

研究类型:

筛查

Study type:

Screening

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

随着全球老龄化现象的加剧,老年患者经历手术的比例越来越高,近期有大量研究证明,术前认知功能损伤可以预测老年患者术后死亡率。因此,本研究的目的是术前通过Mini-Cog和Katz Index分别筛查患者认知功能和功能依赖状态,探讨认知功能状态和功能依赖状态是否可以预测老年患者的术后死亡率和严重并发症。  

Objectives of Study:

The number of surgical procedures performed on elderly patients has been greatly increasing in the last decades, due to growing aging population. And previous studies suggested that the cognitive ability and dependency in daily living may predict mortality. This study aimed to evaluate whether cognitive impairment(CI) as assessed by the Mini-Cog and the dependent status determined by the Katz index of activity of daily living (Katz ADL) are associated with all-cause 1-year mortality risk in the elderly patient undergoing elective surgery with general anesthesia.

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.脑血管疾病患者
2.中枢神经系统疾病患者
3.正在使用精神类药品治疗
4.酒精或阿片类药物滥用史
5.入选研究前3月服用了其他试验药或者是参与了其他临床试验
6.拒绝评估Mini-Cog和Katz Index的患者
7.预计手术时间小于120分钟

Exclusion criteria:

1. Patients with cerebrovascular disease;
2. Patients with central nervous system disease;
3. Psychotropic medications are being used;
4. History of alcohol or opioid abuse;
5. Other trials were taken in the first three months of the study or other clinical trials;
6. Patients who declined to assess the mini-cog and Katz Index;
7. Surgery is expected to be less than 120 minutes.

研究实施时间:

Study execute time:

From 2015-10-01 00:00:00 To 2017-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2015-10-01 00:00:00 To 2017-12-31 00:00:00

干预措施:

Interventions:

组别:

认知功能损伤组

样本量:

200

Group:

cognitive impairment

Sample size:

干预措施:

干预措施代码:

Intervention:

no

Intervention code:

组别:

无认知功能损伤组

样本量:

300

Group:

Without cognitive impairment

Sample size:

干预措施:

干预措施代码:

Intervention:

No

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三甲医院 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

认知功能

指标类型:

主要指标

Outcome:

cognitive ability

Type:

Primary indicator

测量时间点:

测量方法:

Mini-Cog

Measure time point of outcome:

Measure method:

Mini-Cog

指标中文名:

功能依赖状态

指标类型:

主要指标

Outcome:

dependency in daily living

Type:

Primary indicator

测量时间点:

测量方法:

Katz Index

Measure time point of outcome:

Measure method:

Katz Index

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

no

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 65 years
最大 Max age 95 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):

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

N/A

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:

Open

Blinding:

Open

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):

发表文章; ResMan

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

publications; ResMan

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:

病历记录

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

case Record Form, CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2018-04-21 11:45:39