联合应用地塞米松和右美托咪定对上肢骨折手术患者神经阻滞后反跳痛的影响

注册号:

Registration number:

ChiCTR2500108452 

最近更新日期:

Date of Last Refreshed on:

2025-09-01 08:41:45 

注册时间:

Date of Registration:

2025-09-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

联合应用地塞米松和右美托咪定对上肢骨折手术患者神经阻滞后反跳痛的影响

Public title:

Effect of combined dexamethasone and dexmedetomidine on rebound pain after nerve block in patients undergoing upper limb fracture surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

联合应用地塞米松和右美托咪定对上肢骨折手术患者神经阻滞后反跳痛的影响

Scientific title:

Effect of combined dexamethasone and dexmedetomidine on rebound pain after nerve block in patients undergoing upper limb fracture 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:

潘进燕 

研究负责人:

潘进燕 

Applicant:

Jinyan Pan 

Study leader:

Jinyan Pan 

申请注册联系人电话:

Applicant telephone:

+86 188 8336 4805

研究负责人电话:

Study leader's
telephone:

+86 188 8336 4805

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:

1083414335@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1083414335@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:

重庆市大足区棠香街道红星社区二环南路1073号

研究负责人通讯地址:

重庆市大足区棠香街道红星社区二环南路1073号

Applicant address:

No. 1073, Second Ring South Road, Hongxing Community, Tangxiang Street, Dazu District, Chongqing

Study leader's address:

No. 1073, Second Ring South Road, Hongxing Community, Tangxiang Street, Dazu District, Chongqing

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:

重庆市大足区人民医院

Applicant's institution:

Chongqing Dazu District People's Hospital

研究负责人所在单位:

重庆市大足区人民医院

Affiliation of the Leader:

Chongqing Dazu District People's Hospital

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年科伦审第(110)号

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:

重庆市大足区人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Chongqing Dazu District People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-08-26 00:00:00

伦理委员会联系人:

姜先梅

Contact Name of the ethic committee:

Xianmei Jiang

伦理委员会联系地址:

重庆市大足区棠香街道红星社区二环南路1073号

Contact Address of the ethic committee:

No. 1073, Second Ring South Road, Hongxing Community, Tangxiang Street, Dazu District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 183 0607 3286

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:

重庆市大足区人民医院

Primary sponsor:

Chongqing Dazu District People's Hospital

研究实施负责(组长)单位地址:

重庆市大足区棠香街道红星社区二环南路1073号

Primary sponsor's address:

No. 1073, Second Ring South Road, Hongxing Community, Tangxiang Street, Dazu District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

大足

Country:

China

Province:

Chongqing

City:

Dazu

单位(医院):

重庆市大足区人民医院

具体地址:

重庆市大足区棠香街道红星社区二环南路1073号

Institution
hospital:

Chongqing Dazu District People's Hospital

Address:

No. 1073, Second Ring South Road, Hongxing Community, Tangxiang Street, Dazu District, Chongqing

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected Topic

研究疾病:

上肢骨折患者神经阻滞后反跳痛  

Target disease:

Rebound pain after nerve block in patients with upper limb fractures

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:

探讨静脉联合应用地塞米松和右美托咪定对上肢骨折手术患者神经阻滞后反跳痛的影响。  

Objectives of Study:

To investigate the effect of intravenous combined dexamethasone and dexmedetomidine on rebound pain after nerve block in patients undergoing upper limb fracture 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:

Inclusion criteria

排除标准:

1)严重血液系统疾病或凝血功能异常 2)既往存在周围神经及肌肉病变 3)穿刺部位感染 4)对试验药物或局麻药过敏 5)长期使用糖皮质激素及α2肾上腺素受体激动药 6)窦性心动过缓(心率<45次/分)、II或III度房室传导阻滞、NYHA心功能分级III或IV级 7)认知障碍 8)神经阻滞失败且在麻醉后监护室(PACU)中 NRS 评分≥4 分

Exclusion criteria:

1.Severe hematological diseases or abnormal coagulation function 2. Previous peripheral nerve and muscle lesions 3.Infection at the puncture site 4. Allergy to the trial drug or local anesthetics 5. Long-term use of glucocorticoids and α2 adrenergic receptor agonists 6. Sinus bradycardia (heart rate <45 beats/min), grade II or III atrioventricular block, NYHA cardiac function class III or IV 7. Cognitive impairment 8. Nerve block failure and NRS score ≥ 4 points in the post-anesthesia care unit (PACU).

研究实施时间:

Study execute time:

From 2025-09-01 00:00:00 To 2027-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-09-01 00:00:00 To 2027-05-31 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

65

Group:

Control group

Sample size:

干预措施:

静脉注射地塞米松

干预措施代码:

Intervention:

Intravenous dexamethasone

Intervention code:

组别:

试验组

样本量:

65

Group:

Experimental group

Sample size:

干预措施:

静脉注射地塞米松联合静脉泵注右美托咪定

干预措施代码:

Intervention:

Intravenous dexamethasone combined with intravenous pump dexmedetomidine

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆 

市(区县):

大足 

Country:

China

Province:

Chongqing

City:

Dazu

单位(医院):

重庆市大足区人民医院 

单位级别:

三甲 

Institution
hospital:

Chongqing Dazu District People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

反跳痛发生率

指标类型:

主要指标

Outcome:

Incidence of rebound pain

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

反跳痛发生时间,持续时间

指标类型:

次要指标

Outcome:

Rebound pain occurs when and lasts

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

静息、活动时疼痛评分

指标类型:

次要指标

Outcome:

Pain score at rest, during exertion

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阿片类药物消耗情况

指标类型:

次要指标

Outcome:

Opioid consumption

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后恶心呕吐情况

指标类型:

次要指标

Outcome:

Postoperative nausea and vomiting

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

睡眠质量评分

指标类型:

次要指标

Outcome:

Sleep quality score

Type:

Secondary 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 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):

随机数字表法

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

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:

不公开/Private

盲法:

双盲,对受试者和研究者设盲

Blinding:

Double-blind, blinded to subjects and investigators

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):

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:

病例报告表,电子采集和管理系统

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

Case Record Form,Electronic Data Capture

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:

 2025-09-01 08:41:32