ChiCTR2100046467 版本V1.1 版本创建时间2021/12/25 23:52:44 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:

ChiCTR2100046467 

最近更新日期:

Date of Last Refreshed on:

2021-12-25 23:52:28 

注册时间:

Date of Registration:

2021-05-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胫骨高位截骨术及富血小板血浆治疗膝骨关节炎

Public title:

High tibial osteotomy combined with platelet rich plasma in the treatment of knee osteoarthritis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胫骨高位截骨术联合自体富血小板血浆促进膝OA软骨修复的临床研究

Scientific title:

Clinical study of high tibial osteotomycombined with autologous platelet rich plasma in promoting knee OA cartilage repair

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:

赵晨 

研究负责人:

赵晨 

Applicant:

Zhao Chen 

Study leader:

Zhao Chen 

申请注册联系人电话:

Applicant telephone:

+86 13227889158

研究负责人电话:

Study leader's
telephone:

+86 13227889158

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:

zhaochen901010@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhaochen901010@163.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:

陕西省西安市灞桥区纺东街167号

研究负责人通讯地址:

陕西省西安市灞桥区纺东街167号

Applicant address:

167 Fangdong Street, Baqiao District, Xi'an, Shaanxi

Study leader's address:

167 Fangdong Street, Baqiao District, Xi'an, Shaanxi

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:

西安医学院第二附属医院

Applicant's institution:

The Second Affiliated Hospital of Xi'an Medical College

研究负责人所在单位:

Affiliation of the Leader:

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:

X2Y2019-02

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:

西安医学院第二附属医院医学伦理委员会

Name of the ethic committee:

Medical ethics committee of the Second Affiliated Hospital of Xi'an Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 00:00:00

伦理委员会联系人:

王建榜

Contact Name of the ethic committee:

Jianbang wang

伦理委员会联系地址:

陕西省西安市灞桥区纺东街167号

Contact Address of the ethic committee:

167 Fangdong street, Baqiao District, Xi'an City, Shaanxi Province

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:

西安医学院第二附属医院

Primary sponsor:

The Second Affiliated Hospital of Xi'an Medical College

研究实施负责(组长)单位地址:

陕西省西安市灞桥区纺东街167号

Primary sponsor's address:

167 Fangdong street, Baqiao District, Xi'an City, Shaanxi 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):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

西安医学院第二附属医院

具体地址:

灞桥区纺东街167号

Institution
hospital:

The Second Affiliated Hospital of Xi'an Medical College

Address:

167 Fangdong Street, Baqiao District

经费或物资来源:

西安医学院第二附属医院科研项目(20KY0101)

Source(s) of funding:

Scientific research project of the Second Affiliated Hospital of Xi'an Medical College (20ky0101)

研究疾病:

膝关节骨性关节炎  

Target disease:

Osteoarthritis of the knee

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:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1)HTO联合PRP治疗对膝关节骨性关节炎关节内炎症环境改善、生长因子提升及磨损软骨修复的优势。 2)HTO联合PRP治疗膝关节骨性关节炎促进软骨修复的优势。 3)HTO联合PRP治疗膝关节骨性关节炎的临床优势。  

Objectives of Study:

1) HTO combined with PrP has the advantages of improving intra-articular inflammatory environment, promoting growth factor and repairing worn cartilage. 2) HTO combined with PrP in the treatment of knee osteoarthritis has the advantage of promoting cartilage repair. 3) Objective to explore the clinical advantages of HTO microfracture and PrP in the treatment of knee osteoarthritis.

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)膝关节内侧单间室骨关节炎;
2)年龄女性患者<65岁、男性<85岁;
3)膝关节活动度>120°,膝关节屈曲畸形<10°;
4)膝关节内翻畸形>5°,内侧胫骨近端角<85°,股骨内翻角<5°;
5)体质量指数(BMI)<32;
6)X线片检查确诊膝骨关节炎Kellgren-Lawrence分级≥Ⅲ级。

Inclusion criteria

1) Knee joint medial compartment osteoarthritis;
2) Age: female < 65 years old, male < 85 years old;
3) Range of motion > 120 ° Flexion deformity of knee joint < 10 °;
4) Varus deformity > 5 ° Medial proximal tibial angle < 85 ° Femoral varus angle < 5 °;
5) Body mass index (BMI) < 32;
6) X-ray examination confirmed that the Kellgren Lawrence grade of knee osteoarthritis was more than or equal to grade III.

排除标准:

1)膝关节患有其他炎性性疼痛性疾病,如风湿/类风湿性疾病;
2)有严重心血管、恶性肿瘤、肝脏疾病或糖尿病患者;
3)膝关节周围皮肤有严重破损者;
4)膝关节外侧间室狭窄并疼痛;
5)膝关节及周围严重畸形;
6)膝关节内大量游离体;
7)膝关节韧带损伤;
8)怀孕和哺乳期的妇女;
9)患有血液系统疾病、血小板减少以及贫血患者;
10)近2周内服用激素类药物的患者。

Exclusion criteria:

1) The knee joint has other inflammatory pain diseases, such as wind dampness / rheumatoid diseases;
2) Patients with severe cardiovascular disease, malignant tumor, liver disease or diabetes mellitus;
3) The skin around the knee joint was seriously damaged;
4) The lateral compartment of knee joint was narrow and painful;
5) Severe deformity of knee joint and its surroundings;
6) There were a lot of free bodies in the knee joint;
7) Ligament injury of knee joint;
8) Pregnant and lactating women;
9) Patients with hematological diseases, thrombocytopenia and anemia;
10) Patients taking hormone drugs in the past 2 weeks.

研究实施时间:

Study execute time:

From 2021-07-31 00:00:00 To 2023-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-07-01 00:00:00 To 2021-12-31 00:00:00

干预措施:

Interventions:

组别:

胫骨高位联合富血小板血浆组

样本量:

30

Group:

High tibia combined with platelet rich plasma group

Sample size:

干预措施:

胫骨高位截骨术联合富血小板血浆

干预措施代码:

Intervention:

High tibial osteotomy combined with platelet rich plasma

Intervention code:

组别:

胫骨高位截骨组

样本量:

30

Group:

High tibial osteotomy group

Sample size:

干预措施:

胫骨高位截骨术

干预措施代码:

Intervention:

High tibial osteotomy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

 

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安医学院第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Xi'an Medical College

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

细胞因子浓度

指标类型:

主要指标

Outcome:

Cytokine concentration

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

软骨细胞形态

指标类型:

主要指标

Outcome:

Morphology of chondrocytes

Type:

Primary 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:

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 30 years
最大 Max age 85 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):

本研究由一名专门指定的护士负责随机分组和登记。根据电脑产生的随机数字来进行随机分组。

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

Randomization Procedure (a professional nurse generates the random number sequence and by computer.

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):

采用中国临床试验注册中心网络平台进行原始数据共享http://www.chictr.org.cn/edit.aspx?pid=38085&htm=4

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

http://www.chictr.org.cn/edit.aspx?pid=38085&htm=4

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:

使用ResMan进行数据管理

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

Data collection and Management on ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-05-16 06:38:24