ChiCTR2500098087 版本V1.0 版本创建时间2025/03/03 10:27:23 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:

ChiCTR2500098087 

最近更新日期:

Date of Last Refreshed on:

2025-03-03 10:27:16 

注册时间:

Date of Registration:

2025-03-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

超声引导下肘部神经阻滞在桡骨远端骨折手法复位中的应用

Public title:

Application of Ultrasound-Guided Nerve Blocks at the Elbow for Manual Reduction of Distal Radius Fractures

注册题目简写:

English Acronym:

研究课题的正式科学名称:

超声引导下肘部神经阻滞在桡骨远端骨折手法复位中的应用

Scientific title:

Application of Ultrasound-Guided Nerve Blocks at the Elbow for Manual Reduction of Distal Radius Fractures

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:

黄元意 

研究负责人:

黄元意 

Applicant:

HUANG Yuanyi 

Study leader:

HUANG Yuanyi 

申请注册联系人电话:

Applicant telephone:

+86 136 6283 6872

研究负责人电话:

Study leader's
telephone:

+86 136 6283 6872

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:

563477619@qq.com

研究负责人电子邮件:

Study leader's E-mail:

563477619@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:

广东省佛山市南海区桂城街道融和路12号

研究负责人通讯地址:

广东省佛山市南海区桂城街道融和路12号

Applicant address:

No. 12, Ronghe Road, Guicheng Subdistrict, Nanhai District, Foshan City, Guangdong Province, 528200, China

Study leader's address:

No. 12, Ronghe Road, Guicheng Subdistrict, Nanhai District, Foshan City, Guangdong Province, 528200, 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:

佛山市中医院

Applicant's institution:

Foshan Hospital of Traditional Chinese Medicine

研究负责人所在单位:

佛山市中医院

Affiliation of the Leader:

Foshan Hospital of Traditional Chinese Medicine

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:

KY[2024]198

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:

佛山市中医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Foshan Hospital of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2025-01-10 00:00:00

伦理委员会联系人:

李莹莹

Contact Name of the ethic committee:

LI Yingying

伦理委员会联系地址:

广东省佛山市禅城区亲仁路6号佛山市中医院

Contact Address of the ethic committee:

Foshan Hospital of Traditional Chinese Medicine No. 6 Qinren Road, Chancheng District Foshan City, Guangdong Province 528000 China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 757 8306 8422

伦理委员会联系人邮箱:

Contact email of the ethic committee:

fstcmmec@fshtcm.com.cn

研究实施负责(组长)单位:

佛山市中医院

Primary sponsor:

Foshan Hospital of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

广东省佛山市禅城区亲仁路6号

Primary sponsor's address:

No. 6 Qinren Road, Chancheng District Foshan City, Guangdong Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

佛山市

Country:

China

Province:

Guangdong Province

City:

Foshan City

单位(医院):

佛山市中医院

具体地址:

广东省佛山市禅城区亲仁路6号

Institution
hospital:

Foshan Hospital of Traditional Chinese Medicine

Address:

No. 6 Qinren Road, Chancheng District Foshan City, Guangdong Province

经费或物资来源:

市级(自筹)

Source(s) of funding:

Municipal-level (Self-funded)

研究疾病:

桡骨远端骨折  

Target disease:

Distal Radius Fracture

研究疾病代码:

S52.5

Target disease code:

S52.5

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:

阐明肘部阻滞是否能在桡骨远端骨折手法复位中提供镇痛的同时,更好的保留肘部的运动功能。  

Objectives of Study:

To determine whether elbow nerve block can provide effective analgesia while better preserving elbow motor function during closed reduction of distal radius fractures.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1:年龄 18-75 周岁的患者 2:美国麻醉医师协会(ASA)分级Ⅱ级或以下 3:经 X 线或 CT 确认的桡骨远端骨折接受非手术治疗的患者

Inclusion criteria

1.Patients aged 18-75 years old 2.American Society of Anesthesiologists (ASA) physical status classification II or below 3.Patients with distal radius fractures confirmed by X-ray or CT who receive non-surgical treatment

排除标准:

1:需首先考虑手术治疗的患者 2:同侧上肢合并其他骨折 3:手法复位前使用麻醉性镇痛药患者 4:陈旧性桡骨远端骨折患者 5:利多卡因或罗哌卡因过敏患者 6:认知功能障碍或精神紊乱患者 7:上肢先天畸形或者既往上肢手术史患者 8:依从性差,无法完成随访患者 9:骨折前患者存在同侧上肢肌力或者肌张力异常 10:哺乳期和妊娠期的女性患者

Exclusion criteria:

1.Patients requiring priority surgical intervention 2.Concomitant fractures in the ipsilateral upper limb 3.Patients receiving narcotic analgesics prior to closed reduction 4.Old distal radius fractures (malunion/nonunion) 5.Allergy to lidocaine or ropivacaine 6.Cognitive impairment or psychiatric disorders 7.Congenital malformations or prior surgical history of the upper limb 8.Poor compliance or inability to complete follow-up 9.Pre-existing abnormal muscle strength or tone in the ipsilateral upper limb 10.Lactating or pregnant female patients

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-07 00:00:00 To 2025-07-31 00:00:00

干预措施:

Interventions:

组别:

超声引导下肘部神经阻滞组(C 组)

样本量:

14

Group:

Ultrasound-guided elbow nerve block group (Group C)

Sample size:

干预措施:

超声引导下进行肘部神经阻滞

干预措施代码:

Intervention:

Elbow nerve block performed under ultrasound guidance

Intervention code:

组别:

超声引导下腋路臂丛神经阻滞组(A 组)

样本量:

14

Group:

Ultrasound-guided axillary brachial plexus block group (Group A)

Sample size:

干预措施:

超声引导下进行腋路臂丛神经阻滞

干预措施代码:

Intervention:

Axillary brachial plexus block performed under ultrasound guidance

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

佛山市 

Country:

China

Province:

Guangdong Province

City:

Foshan City

单位(医院):

佛山市中医院 

单位级别:

三级甲等 

Institution
hospital:

Foshan Hospital of Traditional Chinese Medicine

Level of the institution:

Class III Grade A Hospital

测量指标:

Outcomes:

指标中文名:

肘关节和肩关节的运动功能和运动阻滞持续时间

指标类型:

主要指标

Outcome:

Motor function of the elbow and shoulder joints, and duration of motor block

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患肢阻滞前(T0);阻滞成功后(T1);手法复位时(T2);手法复位固定后(T3)、1h(T4)、6h(T5)、24h(T6)、48h(T7)疼痛VAS 评分

指标类型:

次要指标

Outcome:

Pain VAS scores at the following time points: Before block (T0); After successful block (T1); During closed reduction (T2) ;Post-reduction fixation (T3);1 hour (T4);6 hours (T5);24 hours (T6);48 hours (T7)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

感觉阻滞起效和持续时间

指标类型:

次要指标

Outcome:

Onset and duration of sensory block

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

穿刺时间

指标类型:

次要指标

Outcome:

Puncture time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

操作时间

指标类型:

次要指标

Outcome:

Procedure time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者的满意度评分

指标类型:

次要指标

Outcome:

Patient satisfaction 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:

外科医生的满意度评分

指标类型:

次要指标

Outcome:

Surgeon satisfaction 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:

手法复位失败率

指标类型:

次要指标

Outcome:

Failure rate of closed reduction

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

神经阻滞并发症发生率

指标类型:

次要指标

Outcome:

Incidence of nerve block complications

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:

No

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):

由独立统计师(未参与研究实施)使用在线工具(如Sealed Envelope)生成随机序列。随机化类型:区组随机化(Block Randomization),区组大小设为4或6,确保两组人数平衡(A组与C组比例为1:1)。设定随机种子,确保结果可复现。

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

The randomization sequence was generated by an independent statistician (not involved in study implementation) using an online tool (e.g., Sealed Envelope). Randomization method: block randomization with block sizes of 4 or 6, ensuring balanced group sizes (1:1 ratio between Group A and Group C). A fixed random seed was set to guarantee reproducibility of the results.

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:

1.患者设盲:患者不被告知分组。 2.评估者设盲:数据收集者对分组不知情;骨科医生对分组不知情。 3.麻醉医生:因需执行不同阻滞操作,无法设盲,但其不参与后续数据收集与分析。

Blinding:

Blinding of patients: Patients were not informed of their group allocation. Blinding of assessors: Data collectors and orthopedic surgeons were blinded to group allocation. Anesthesiologists: Due to the need to perform different nerve block procedures, anesthesiologists could not be blinded. However, they did not participate in subsequent data collection or analysis.

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

是Yes

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):

完成数据收集统计后通过ResMan公共管理平台共享原始数据(www.medresman.org.cn/login.aspx)

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

www.medresman.org.cn/login.aspx

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:

病历记录表进行记录,通过ResMan管理平台进行管理

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

Case Record Forms (CRFs) are documented and managed through the internet-based ResMan management platform (an Electronic Data Capture system), compliant with clinical data management standards.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-03-03 10:27:16