下肢骨关节疾病患者步态异常的三维量化分析:一项回顾性研究

注册号:

Registration number:

ChiCTR2600124040 

最近更新日期:

Date of Last Refreshed on:

2026-05-06 15:53:00 

注册时间:

Date of Registration:

2026-05-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

下肢骨关节疾病患者步态异常的三维量化分析:一项回顾性研究

Public title:

Three-dimensional Quantitative Analysis of Gait Abnormalities in Patients with Lower Limb Osteoarticular Diseases: A Retrospective Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

下肢骨关节疾病患者步态异常的三维量化分析:一项回顾性研究

Scientific title:

Three-dimensional Quantitative Analysis of Gait Abnormalities in Patients with Lower Limb Osteoarticular Diseases: A Retrospective Study

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:

姜雯君 

研究负责人:

姜雯君 

Applicant:

Jiang Wenjun 

Study leader:

Jiang Wenjun 

申请注册联系人电话:

Applicant telephone:

+86 188 5381 6902

研究负责人电话:

Study leader's
telephone:

+86 188 5381 6902

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:

1120600286@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1120600286@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:

中国山东省泰安市泰山区龙潭路29号

研究负责人通讯地址:

中国山东省泰安市泰山区龙潭路29号

Applicant address:

No. 29, Longtan Road, Taishan District, Tai'an, Shandong, China

Study leader's address:

No. 29, Longtan Road, Taishan District, Tai'an, Shandong, China

申请注册联系人邮政编码:

Applicant postcode:

271000

研究负责人邮政编码:

Study leader's postcode:

271000

申请人所在单位:

泰安市中⼼医院

Applicant's institution:

Tai 'an Central Hospital

研究负责人所在单位:

泰安市中⼼医院

Affiliation of the Leader:

Tai 'an Central 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:

2026-01-k218

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:

泰安市中⼼医院医学伦理委员会

Name of the ethic committee:

Tai 'an Central Hospital Medical Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-02-04 00:00:00

伦理委员会联系人:

英灏

Contact Name of the ethic committee:

Ying hao

伦理委员会联系地址:

中国山东省泰安市泰山区龙潭路29号

Contact Address of the ethic committee:

No. 29, Longtan Road, Taishan District, Tai'an, Shandong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 133 7538 3098

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:

泰安市中⼼医院

Primary sponsor:

Tai 'an Central Hospital

研究实施负责(组长)单位地址:

中国山东省泰安市泰山区龙潭路29号

Primary sponsor's address:

No. 29, Longtan Road, Taishan District, Tai'an, Shandong, 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):

山东

市(区县):

泰安

Country:

China

Province:

Shandong

City:

Taian

单位(医院):

泰安市中心医院

具体地址:

中国山东省泰安市泰山区龙潭路29号

Institution
hospital:

Tai 'an Central Hospital

Address:

No. 29, Longtan Road, Taishan District, Tai'an, Shandong, China

经费或物资来源:

自筹

Source(s) of funding:

Self-funding

研究疾病:

骨性关节炎、髋关节置换术后、退行性骨关节病  

Target disease:

Osteoarthritis, post-hip replacement surgery, degenerative osteoarthropathy

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

1.明确下肢骨关节疾病患者步态异常的核心三维量化指标(如关节活动角度、关节力矩、足底压力分布、肌电信号等)特征; 2.对比不同类型、不同病程下肢骨关节疾病患者与健康人群的步态参数差异,筛选疾病特异性生物力学指标; 3.建立基于三维量化数据的下肢骨关节疾病步态异常评估体系,为临床个性化治疗与康复干预提供支撑。  

Objectives of Study:

1. Clarify the characteristics of core three-dimensional quantitative indicators for gait abnormalities in patients with lower extremity osteoarticular diseases (such as joint movement angles, joint moments, plantar pressure distribution, electromyographic signals, etc.); 2. Compare the differences in gait parameters between patients with different types and different courses of lower extremity osteoarticular diseases and healthy people, and screen disease-specific biomechanical indicators; 3. Establish an evaluation system for gait abnormalities in lower extremity osteoarticular diseases based on three-dimensional quantitative data to provide support for clinical personalized treatment and rehabilitation intervention.

药物成份或治疗方案详述:

无 

Description for medicine or protocol of treatment in detail:

None 

纳入标准:

Inclusion criteria

排除标准:

1.合并严重心、肺、肝、肾等脏器功能不全者; 2.脑卒中、脊髓损伤、帕金森病等其他导致步态异常的疾病患者; 3.三维步态分析、足底压力检测等核心数据缺失或不完整者; 4.随访期间失访或转院,无法获取完整康复及临床数据者; 5.合并严重认知障碍(MMSE 评分<24 分)或精神疾病,无法配合研究者。

Exclusion criteria:

1. Patients with severe combined dysfunction of heart, lung, liver, kidney and other organs; 2. Patients with stroke, spinal cord injury, Parkinson's disease and other diseases that cause abnormal gait; 3. Those with missing or incomplete core data such as three-dimensional gait analysis and plantar pressure detection; 4. Those who were lost to follow-up or transferred to another hospital during the follow-up period, making it impossible to obtain complete rehabilitation and clinical data; 5. Those with severe cognitive impairment (MMSE score < 24) or mental illness, who cannot cooperate with researchers.

研究实施时间:

Study execute time:

From 2026-06-01 00:00:00 To 2028-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-01 00:00:00 To 2026-08-01 00:00:00

干预措施:

Interventions:

组别:

下肢骨关节疾病患者组

样本量:

30

Group:

The group of patients with lower extremity osteoarticular diseases

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

健康对照组

样本量:

15

Group:

Healthy control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

泰安 

Country:

China

Province:

Shandong

City:

Taian

单位(医院):

泰安市中心医院 

单位级别:

三甲 

Institution
hospital:

Tai 'an Central Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

关节活动度

指标类型:

主要指标

Outcome:

Range of motion of joints

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

指标中文名:

关节力矩

指标类型:

主要指标

Outcome:

Joint torque

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

指标中文名:

步长

指标类型:

主要指标

Outcome:

Step size

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

指标中文名:

步速

指标类型:

主要指标

Outcome:

Walking speed

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

指标中文名:

支撑相时间

指标类型:

主要指标

Outcome:

Stance phase time

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

指标中文名:

足底压力分布

指标类型:

主要指标

Outcome:

Plantar pressure distribution

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

指标中文名:

表面肌电活动信号

指标类型:

主要指标

Outcome:

Surface electromyographic activity signals

Type:

Primary indicator

测量时间点:

入组时

测量方法:

Measure time point of outcome:

At the time of enrollment

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

None

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 40 years
最大 Max age 80 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):

None

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:

Blinding:

None

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):

文章发表后可联系研究负责人姜雯君,1120600286@qq.com

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

After the article is published, you can contact the research leader, Jiang Wenjun, at 1120600286@qq.com

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:

泰安市中心医院病例记录表

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

Case Record Form of Tai'an Central Hospital

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-05-06 15:52:44