骨感染后疼痛的MRI联合NGS快速诊断和相关风险因素的回顾性研究

注册号:

Registration number:

ChiCTR2600125996 

最近更新日期:

Date of Last Refreshed on:

2026-06-02 10:22:45 

注册时间:

Date of Registration:

2026-06-02 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

骨感染后疼痛的MRI联合NGS快速诊断和相关风险因素的回顾性研究

Public title:

Combination of MRI and mNGS in the diagnosis of painful vertebra and joint infections

注册题目简写:

English Acronym:

研究课题的正式科学名称:

骨感染后疼痛的MRI联合NGS快速诊断和相关风险因素的回顾性研究

Scientific title:

Combination of MRI and mNGS in the diagnosis of painful vertebra and joint infections

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:

卜慧莲 

研究负责人:

卜慧莲 

Applicant:

Bu Huilian 

Study leader:

Bu Huilian 

申请注册联系人电话:

Applicant telephone:

+86 371 6796 6851

研究负责人电话:

Study leader's
telephone:

+86 371 6796 6851

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:

952416874@qq.com

研究负责人电子邮件:

Study leader's E-mail:

952416874@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:

河南省郑州市建设东路1号

研究负责人通讯地址:

河南省郑州市建设东路1号

Applicant address:

No.1 Jianshe Road, Zhengzhou 450052, China

Study leader's address:

No.1 Jianshe Road, Zhengzhou 450052, China

申请注册联系人邮政编码:

Applicant postcode:

450052

研究负责人邮政编码:

Study leader's postcode:

450052

申请人所在单位:

郑州大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Zhengzhou University

研究负责人所在单位:

郑州大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Zhengzhou 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:

2025-KY-0509-001

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:

郑州大学第一附属医院临床试验伦理委员会

Name of the ethic committee:

The Medical Ethics Committee of the First Affiliated Hospital of Zhengzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-16 00:00:00

伦理委员会联系人:

杨志衡

Contact Name of the ethic committee:

Yang Zhiheng

伦理委员会联系地址:

河南省郑州市建设东路1号

Contact Address of the ethic committee:

No.1 Jianshe Road, Zhengzhou 450052, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 6796 6852

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:

郑州大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Zhengzhou University

研究实施负责(组长)单位地址:

河南省郑州市建设东路1号

Primary sponsor's address:

No.1 Jianshe Road, Zhengzhou 450052, 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):

河南省

市(区县):

郑州市

Country:

China

Province:

Henan

City:

Zhengzhou

单位(医院):

郑州大学第一附属医院

具体地址:

河南省郑州市建设东路1号

Institution
hospital:

The First Affiliated Hospital of Zhengzhou University

Address:

No.1 Jianshe Road, Zhengzhou 450052, China

经费或物资来源:

自筹

Source(s) of funding:

Self-provided fund

研究疾病:

骨感染性疾病  

Target disease:

Bone infection disease

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:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

脊柱和关节感染在临床上是一种少见的疾病,但由于其疾病病情发展迅速,致残率较高,因其临床症状不具有特异性,误诊率较高,为患者及家庭带来了较大的负担,因此针对骨感染性疾病的早期诊断和相关风险因素分析,探索针对骨感染的快速诊断流程和干预流程,对于缓解骨感染引起的疼痛等相关症状及其致残风险具有重要的意义。  

Objectives of Study:

Spinal and joint infections are rare clinical conditions, but due to their rapid progression and high disability rates, coupled with non-specific clinical symptoms and frequent misdiagnosis, they impose a significant burden on patients and their families. This study aims to investigate early diagnosis and relevant risk factors for bone infectious diseases, exploring rapid diagnostic and intervention protocols for bone infections.

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:

肿瘤患者;风湿性疾病患者(包括强直性脊柱炎、类风湿关节炎、风湿性多肌痛、结缔组织疾病、银屑病关节炎等);急性期胸腰椎压缩性骨折患者;病理性骨折患者;无脊柱及关节核磁共振检查患者.

Exclusion criteria:

Tumor patients; rheumatic disease patients (including ankylosing spondylitis, rheumatoid arthritis, polymyalgia rheumatica, connective tissue diseases, psoriatic arthritis, etc.); patients with acute-phase thoracolumbar compression fractures; pathological fracture patients; patients without spinal and joint MRI.

研究实施时间:

Study execute time:

From 2025-05-17 00:00:00 To 2025-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-05-17 00:00:00 To 2025-05-31 00:00:00

干预措施:

Interventions:

组别:

骨感染组

样本量:

61

Group:

Bone infection

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

非感染组

样本量:

158

Group:

Noinfecion 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):

河南省 

市(区县):

郑州市 

Country:

China

Province:

Henan

City:

Zhengzhou

单位(医院):

郑州大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Zhengzhou University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

疼痛评分

指标类型:

主要指标

Outcome:

Pain score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阿片类药物剂量

指标类型:

次要指标

Outcome:

Opioid dose

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

骨MRI信号强度

指标类型:

次要指标

Outcome:

Bone MRI signal intension

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

CRP水平

指标类型:

附加指标

Outcome:

CRP level

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ESR水平

指标类型:

附加指标

Outcome:

ESR level

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

NGS结果

指标类型:

次要指标

Outcome:

Result of NGS

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

细菌培养结果

指标类型:

次要指标

Outcome:

Result of tissue culture

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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:

公开/Public

盲法:

Blinding:

None

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):

原始数据将于2027年3月在 ResMan 临床研究公共管理平台(www.medresman.org)数据平台中共享。

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

Raw data will be shared on the ResMan Public Management Platform for Clinical Research (www.medresman.org) in March 2027.

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:

本研究为回顾性观察性研究,研究数据来源于医院电子病历系统、实验室检查系统及影像学检查系统。根据研究方案制定统一的数据提取规范,由两名研究者独立从既往病历资料中提取人口学信息、基线特征、诊疗措施、疗效及安全性相关数据。提取完成后进行交叉核对,对缺失值及异常数据进行溯源核查并记录。所有数据均进行匿名化处理,严格保护受试者隐私。整理后的数据存储于加密计算机,仅授权研究人员访问,最终形成标准化数据库用于统计分析。

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

This is a retrospective observational study. Data were collected from the hospital electronic medical record system, laboratory information system and radiology system. According to the study protocol, a unified data extraction form was established. Two researchers independently extracted demographic data, baseline characteristics, interventions, efficacy and safety outcomes from existing medical records. Cross-checking was performed after data extraction, and missing or abnormal data were traced, verified and documented. All data were anonymized to protect participant privacy. The cleaned data were stored in an encrypted computer with access limited to authorized researchers, and a standardized database was constructed for subsequent statistical analysis.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-06-02 10:22:08