Analysis of Influencing Factors and Construction of Prediction Models of Artificial Joint Replacement in China
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 600,000
- 试验地点
- 1
- 主要终点
- Epidemiological characteristics, complications, risk factors and resource utilization of knee arthroplasty in China
研究概览
简要总结
The project intends to analyze the epidemiological characteristics, risk factors, complications and resource utilization of artificial joint replacement in China through the inpatient data collected by the Hospital Quality Monitoring System (HQMS). The HQMS database is a mandatory electronic inpatient database system developed by the National Health Commission of the People's Republic of China. Since 2013, tertiary hospitals have been required to upload their inpatient discharge records. By 2019, the HQMS database has included more than 230 million standardized inpatient discharge records of over 1000 hospitals across all 31 provincial-level administrative regions in mainland China. Patient demographics, clinical diagnosis, procedures and operations, drug use, costs and complications were all recorded in the HQMS database. The investigators planned to include five types of arthroplasty, including knee arthroplasty, hip arthroplasty, shoulder arthroplasty, ankle arthroplasty and elbow arthroplasty. The data analysis will be conformed to the principle of confidentiality and will not reveal the privacy of those patients. The data will be only used for this research project and there is no conflict of interest. It is in line with the principles of ethics, harmlessness and fairness. This study was authorized by the HQMS Committee Board and approved by the institutional review board, with waiver of informed consent.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients who underwent knee, hip, shoulder, ankle and elbow arthroplasty in HQMS
排除标准
- •Patients who didn't undergo knee, hip, shoulder, ankle and elbow arthroplasty
- •Patients with missing demographics or medical data
结局指标
主要结局
Epidemiological characteristics, complications, risk factors and resource utilization of knee arthroplasty in China
时间窗: 10 years (2013-2022)
The project intends to analyze the epidemiological characteristics, complications, risk factors and resource utilization of artificial knee joint replacement in China through the inpatient data collected by the Hospital Quality Monitoring System (HQMS). The information collected by HQMS includes demographics characteristics, hospitalization information, medical care cost, complications, et al.
Epidemiological characteristics, complications, risk factors and resource utilization of hip arthroplasty in China
时间窗: 10 years (2013-2022)
The project intends to analyze the epidemiological characteristics, complications, risk factors and resource utilization of artificial hip joint replacement in China through the inpatient data collected by the Hospital Quality Monitoring System (HQMS). The information collected by HQMS includes demographics characteristics, hospitalization information, medical care cost, complications, et al.
Epidemiological characteristics, complications, risk factors and resource utilization of shoulder arthroplasty in China
时间窗: 10 years (2013-2022)
The project intends to analyze the epidemiological characteristics, complications, risk factors and resource utilization of artificial shoulder joint replacement in China through the inpatient data collected by the Hospital Quality Monitoring System (HQMS). The information collected by HQMS includes demographics characteristics, hospitalization information, medical care cost, complications, et al.
Epidemiological characteristics, complications, risk factors and resource utilization of ankle arthroplasty in China
时间窗: 10 years (2013-2022)
The project intends to analyze the epidemiological characteristics, complications, risk factors and resource utilization of artificial ankle joint replacement in China through the inpatient data collected by the Hospital Quality Monitoring System (HQMS). The information collected by HQMS includes demographics characteristics, hospitalization information, medical care cost, complications, et al.
Epidemiological characteristics, complications, risk factors and resource utilization of elbow arthroplasty in China
时间窗: 10 years (2013-2022)
The project intends to analyze the epidemiological characteristics, complications, risk factors and resource utilization of artificial elbow joint replacement in China through the inpatient data collected by the Hospital Quality Monitoring System (HQMS). The information collected by HQMS includes demographics characteristics, hospitalization information, medical care cost, complications, et al.
次要结局
未报告次要终点