苯磺酸瑞马唑仑对认知功能影响的临床研究

注册号:

Registration number:

ChiCTR2200060795 

最近更新日期:

Date of Last Refreshed on:

2023-03-26 19:33:27 

注册时间:

Date of Registration:

2022-06-11 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

苯磺酸瑞马唑仑对认知功能影响的临床研究

Public title:

Clinical study of the effects of remazolam besylate on cognitive function

注册题目简写:

English Acronym:

研究课题的正式科学名称:

苯磺酸瑞马唑仑对术前合并认知障碍老年患者术后认知功能影响的临床研究

Scientific title:

Clinical study of the effect of remazolam besylate on postoperative cognitive function in elderly patients with preoperative cognitive impairment

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:

欧阳艺璇 

研究负责人:

欧阳艺璇 

Applicant:

Yixuan Ouyang 

Study leader:

Yixuan Ouyang 

申请注册联系人电话:

Applicant telephone:

+86 18908749168

研究负责人电话:

Study leader's
telephone:

+86 18908749168

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:

459620352@qq.com

研究负责人电子邮件:

Study leader's E-mail:

459620352@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:

云南省曲靖市麒麟区园林路1号

研究负责人通讯地址:

云南省曲靖市麒麟区园林路1号

Applicant address:

1 Yuanlin Road, Qilin District, Qujing, Yunnan

Study leader's address:

1 Yuanlin Road, Qilin District, Qujing, Yunnan

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:

云南省曲靖市第一人民医院

Applicant's institution:

Qujing First People's Hospital of Yunnan Province

研究负责人所在单位:

云南省曲靖市第一人民医院

Affiliation of the Leader:

Qujing First People's Hospital of Yunnan Province

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:

2022-012(科)-01

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:

曲靖市第一人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Qujing First People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-05-13 00:00:00

伦理委员会联系人:

谢琦

Contact Name of the ethic committee:

Qi Xie

伦理委员会联系地址:

云南省曲靖市麒麟区园林路1号

Contact Address of the ethic committee:

1 Yuanlin Road, Qilin District, Qujing, Yunnan

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:

云南省曲靖市第一人民医院

Primary sponsor:

Qujing First People's Hospital of Yunnan Province

研究实施负责(组长)单位地址:

云南省曲靖市麒麟区园林路1号

Primary sponsor's address:

1 Yuanlin Road, Qilin District, Qujing, Yunnan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

云南

市(区县):

曲靖

Country:

China

Province:

Yunnan

City:

Qujing

单位(医院):

云南省曲靖市第一人民医院

具体地址:

云南省曲靖市麒麟区园林路1号

Institution
hospital:

Qujing First People's Hospital of Yunnan Province

Address:

1 Yuanlin Road, Qilin District, Qujing, Yunnan

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

认知功能障碍  

Target disease:

Cognitive dysfunction

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:

探索性研究/预试验 

Study phase:

0

研究设计:

巢式病例-对照研究 

Study design:

Nested case-control study 

研究目的:

评估苯磺酸瑞马唑仑对术前合并认知障碍或有痴呆高危因素的髋部手术老年患者术后认知功能的影响。  

Objectives of Study:

To assess the effect of ramazolam besylate on postoperative cognitive function in older patients with preoperative cognitive impairment or hip surgery with risk factors for dementia.

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.有椎管内麻醉禁忌:腰椎畸形、腰椎间盘突出症、腰椎骨折、腰椎骨折内固定术后、中枢神经系统感染、凝血功能异常(PT延长3秒以上、APTT延长10秒以上)、血小板<100×10^9/L、口服/皮下注射/静脉注射抗凝剂等、不能配合完成椎管内穿刺;
2.有苯二氮卓类药物不良反应史;
3.窦性心动过缓、房室传导阻滞等缓慢型心律失常;
4.合并精神疾病、服用精神类药物;
5.长期酗酒及酒精依赖;
6.严重的慢性阻塞性肺疾病;
7.术前SBP>180mmHg和(或)DBP>110mmHg、空腹血糖>10mmol/L,严重的器官功能不全;
8.术后需送ICU继续治疗;
9.椎管内穿刺不成功或因手术需求改全麻;
10.研究者判断不适合参加本试验的其他情况。

Exclusion criteria:

1. There are contraindications to spinal anesthesia: lumbar deformity, lumbar disc herniation, lumbar fracture, lumbar fracture after internal fixation, central nervous system infection, coagulation dysfunction (PT prolonged for more than 3 seconds, APTT prolonged for more than 10 seconds), platelet < 100 X 10^9/L, oral/subcutaneous injection/intravenous anticoagulant, etc., can not cooperate with the completion of spinal puncture;
2. There is a history of adverse reactions to benzodiazepines;
3. Sinus bradycardia, atrioventricular block and other slow arrhythmias;
4. Concomitant mental illness, taking psychotropic drugs;
5. Long-term alcoholism and alcohol dependence;
6. Severe chronic obstructive pulmonary disease;
7. Preoperative SBP > 180 mmHg and/or DBP > 110 mmHg, fasting blood glucose > 10 mmol/L, severe organ dysfunction;
8. Postoperative ICU need to be sent to continue treatment;
9. Intraspinal puncture is unsuccessful or general anesthesia due to surgical needs;
10. Other conditions that investigators judge are not suitable for this trial.

研究实施时间:

Study execute time:

From 2022-10-01 00:00:00 To 2023-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-11-01 00:00:00 To 2023-10-31 00:00:00

干预措施:

Interventions:

组别:

D组

样本量:

50

Group:

Group D

Sample size:

干预措施:

右美托咪啶镇静

干预措施代码:

Intervention:

Dexmedetomidine sedation

Intervention code:

组别:

R组

样本量:

50

Group:

Group R

Sample size:

干预措施:

苯磺酸瑞马唑仑镇静

干预措施代码:

Intervention:

Remazolam sedation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

云南 

市(区县):

曲靖 

Country:

China

Province:

Yunnan

City:

Qujing

单位(医院):

云南省曲靖市第一人民医院 

单位级别:

三甲医院 

Institution
hospital:

Qujing First People's Hospital of Yunnan Province

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

简易精神状态评价量表

指标类型:

主要指标

Outcome:

mini-mental state examiniation

Type:

Primary indicator

测量时间点:

术前、术后1天、术后3天、术后7天

测量方法:

量表

Measure time point of outcome:

Before surgery, 1 day after surgery, 3 days after surgery, 7 days after surgery

Measure method:

Scales

指标中文名:

白介素6

指标类型:

次要指标

Outcome:

interleukin-6

Type:

Secondary indicator

测量时间点:

术后1小时

测量方法:

Measure time point of outcome:

1 hour after surgery

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

blood

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 70 years
最大 Max age 90 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):

随机数字表法,由专人采用随机数字表法产生随机序列。

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

The random number table method, a random sequence is generated by a special person using the random number table method.

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

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):

No sharing

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:

有/Yes

注册人:

Name of Registration:

 2022-06-11 23:52:24