ChiCTR2400090363 版本V1.0 版本创建时间2024/09/29 08:52:28 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:

ChiCTR2400090363 

最近更新日期:

Date of Last Refreshed on:

2024-09-29 08:52:22 

注册时间:

Date of Registration:

2024-09-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

开发并验证新的nomogram模型,用于预测运动配准全膝关节置换术(KA-TKA)术后患者的早期功能预后及满意度

Public title:

Development and validation of a new nomogram model for prediction of early functional outcomes and satisfaction in patients after kinematic alignment total knee arthroplasty (KA-TKA)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

开发并验证新的nomogram模型,用于预测运动配准全膝关节置换术(KA-TKA)术后患者的早期功能预后及满意度

Scientific title:

Development and validation of a new nomogram model for prediction of early functional outcomes and satisfaction in patients after kinematic alignment total knee arthroplasty (KA-TKA)

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:

肖木坤 

研究负责人:

徐杰 

Applicant:

Xiao Mukun 

Study leader:

Xu Jie 

申请注册联系人电话:

Applicant telephone:

+86 159 0607 8698

研究负责人电话:

Study leader's telephone:

+86 139 5048 1734

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:

mukunxiao@163.com

研究负责人电子邮件:

Study leader's E-mail:

jiexud@126.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:

福建省福州市东街134号

研究负责人通讯地址:

福建省福州市东街134号

Applicant address:

134 Dong Street, Fuzhou, Fujian

Study leader's address:

134 Dong Street, Fuzhou, Fujian

申请注册联系人邮政编码:

Applicant postcode:

350001

研究负责人邮政编码:

Study leader's postcode:

350001

申请人所在单位:

福建省立医院

Applicant's institution:

Fujian Provincial Hospital

研究负责人所在单位:

福建省立医院

Affiliation of the Leader:

Fujian Provincial Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

伦审科研第(K2024-08-019)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:

福建省立医院伦理委员会

Name of the ethic committee:

Ethics Committee of Fujian Provincial Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-08-26 00:00:00

伦理委员会联系人:

练发扬

Contact Name of the ethic committee:

Lian Fayang

伦理委员会联系地址:

福建省福州市东街134号

Contact Address of the ethic committee:

134 Dong Street, Fuzhou, Fujian

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 591 8821 6023

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:

福建省立医院

Primary sponsor:

Fujian Provincial Hospital

研究实施负责(组长)单位地址:

福建省福州市东街134号

Primary sponsor's address:

134 Dong Street, Fuzhou, Fujian

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

福建

市(区县):

福州

Country:

China

Province:

Fujian

City:

Fuzhou

单位(医院):

福建省立医院

具体地址:

东街134号

Institution
hospital:

Fujian Provincial Hospital

Address:

134 Dong Street

经费或物资来源:

自筹经费

Source(s) of funding:

self-financed

Target disease:

Osteoarthritis of the knee

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

探究KA-TKA术后患者早期功能预后及满意度的影响因素并开发相应的nomogram预测模型,以帮助指导临床决策及患者心理预期。  

Objectives of Study:

To investigate the factors influencing early functional prognosis and satisfaction of patients after KA-TKA and develop a corresponding nomogram prediction model to help guide clinical decision-making and patients' psychological expectations.

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.在2024年09月至2026年01月期间于福建省立医院行初次单侧KA- TKA手术的患者; 2.有完整的病历资料,包括术前和术后影像学资料。

Inclusion criteria

1. patients who underwent initial unilateral KA- TKA surgery at Fujian Provincial Hospital between 09/2024 and 01/2026; 2. patients with complete medical records, including preoperative and postoperative imaging data.

排除标准:

1.术后随访时间少于3个月; 2.术后3个月内发生与KA-TKA手术相关的并发症,如假体周围感染、假体周围骨折、伤口愈合延迟、伤口不愈合等。

Exclusion criteria:

1. less than 3 months of postoperative follow-up; 2. complications related to KA-TKA surgery, such as periprosthetic infection, periprosthetic fracture, delayed wound healing, and non-healing wounds within 3 months after surgery.

研究实施时间:

Study execute time:

From 2024-10-08 00:00:00 To 2026-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-08 00:00:00 To 2026-01-31 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

临床结局

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Clinical outcome

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

预测KA-TKA术后早期功能预后不佳和不满意的临床模型

Index test:

A new nomogram model for prediction of poor early functional outcomes and dissatisfaction in patients after kinematic alignment total knee arthroplasty (KA-TKA)

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

初次接受单侧KA-TKA手术的患者

例数:

Sample size:

150

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients undergoing primary unilateral KA-TKA surgery

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

N/A

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

福建 

市(区县):

福州 

Country:

China 

Province:

Fujian 

City:

Fuzhou 

单位(医院):

福建省立医院 

单位级别:

三级甲等 

Institution
hospital:

Fujian Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

一般人口学资料

指标类型:

主要指标

Outcome:

General demographic information

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Preoperative

Measure method:

指标中文名:

术前牛津膝关节评分

指标类型:

主要指标

Outcome:

Preoperative Oxford Knee Score (OKS)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Preoperative

Measure method:

指标中文名:

术前WOMAC评分

指标类型:

主要指标

Outcome:

Preoperative WOMAC score

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

术前膝关节功能评分(fKSS)

指标类型:

主要指标

Outcome:

Preoperative knee function score (fKSS)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

疼痛敏感性问卷(PSQ)

指标类型:

主要指标

Outcome:

pain sensitivity questionnaire (PSQ)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

术前膝关节屈伸活动度(ROM)

指标类型:

主要指标

Outcome:

preoperative knee flexion and extension mobility (ROM)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

术前VAS疼痛评分

指标类型:

主要指标

Outcome:

preoperative VAS pain score

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

术前HKA角及HKA角偏差

指标类型:

主要指标

Outcome:

preoperative HKA angle and HKA angle deviation

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

抑郁自评量表(SDS)评分

指标类型:

主要指标

Outcome:

Self-Depression Scale (SDS)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

焦虑自评量表(SAS)评分

指标类型:

主要指标

Outcome:

Self-Anxiety Scale (SAS)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

查尔森共病指数(CCI)

指标类型:

主要指标

Outcome:

Chalcedon's Co-morbidity Index (CCI)

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

preoperative

Measure method:

指标中文名:

术后48小时内的疼痛程度

指标类型:

主要指标

Outcome:

pain during the 48-hour postoperative period

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

术后镇痛方案

指标类型:

主要指标

Outcome:

postoperative analgesic regimen

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

术后3月时OKS评分

指标类型:

主要指标

Outcome:

OKS score at 3 months postoperatively

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

术后3月时fKSS评分

指标类型:

主要指标

Outcome:

fKSS score at 3 months postoperatively

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

术后3月时WOMAC评分

指标类型:

主要指标

Outcome:

WOMAC score at 3 months postoperatively

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

运动恐惧症评估(TSK)

指标类型:

主要指标

Outcome:

assessment of kinesiophobia (TSK)

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

术后康复锻炼情况

指标类型:

主要指标

Outcome:

postoperative rehabilitation exercises

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

被遗忘的关节评分(FJS-12)

指标类型:

主要指标

Outcome:

Forgotten Joint Score (FJS-12)

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

家庭支持情况

指标类型:

次要指标

Outcome:

family support

Type:

Secondary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

营养评分

指标类型:

次要指标

Outcome:

nutritional scores

Type:

Secondary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

手术满意度

指标类型:

主要指标

Outcome:

satisfaction with the surgery

Type:

Primary indicator

测量时间点:

术后

测量方法:

Measure time point of outcome:

postoperative

Measure method:

指标中文名:

截骨厚度

指标类型:

主要指标

Outcome:

Osteotomy thickness

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

交叉韧带保留完整度

指标类型:

主要指标

Outcome:

cruciate ligament preservation integrity

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

膝关节假体类型

指标类型:

主要指标

Outcome:

knee prosthesis type

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

股骨假体外旋角度

指标类型:

主要指标

Outcome:

femoral prosthesis external rotation angle

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

垫片类型和厚度

指标类型:

主要指标

Outcome:

spacer type and thickness

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

膝关节内外侧组织松弛度

指标类型:

主要指标

Outcome:

medial and lateral knee tissue laxity

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

髌骨下脂肪切除程度

指标类型:

主要指标

Outcome:

degree of infrapatellar fat excision

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

术中镇痛用药

指标类型:

主要指标

Outcome:

Intraoperative analgesic medication

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

Measure method:

指标中文名:

手术出血量

指标类型:

主要指标

Outcome:

surgical bleeding

Type:

Primary indicator

测量时间点:

术中

测量方法:

Measure time point of outcome:

Intraoperative

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 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:

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

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):

ResMan, http://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):

ResMan, http://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:

数据采集和管理通过病例记录表(CRF)记录并录入到ResMan 进行电子管理。

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

Our data collection and management will carry out using a CRF and an ResMan.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-09-29 08:52:22