infected group:None

3 trials

Sponsors

West China Hospital, Sichuan University, Qingdao Women and Children's Hospital, Fifth Affiliated Hospital, Sun Yat-Sen University

Conditions

COVID-19 infectioncancerhip and knee joint disease

Unknown Phase

Risk factors analysis for periprosthetic joint infection after primary or revision joint arthroplasty

Active, not recruitingChiCTR2100048385

West China Hospital, Sichuan Universityhip and knee joint disease

Start: 2021-07-20Updated: 2022-03-14

The impact of COVID-19 infection on pregnancy outcome during ovulation of IVF-ET

Active, not recruitingChiCTR2300072380

Qingdao Women and Children's HospitalCOVID-19 infection

Start: 2023-06-15Updated: 2023-06-18

Analysis of Resource Consumption for Hospital-Acquired Infections in Tumor-Related Disease Patients Based on DRG Groupin

Active, not recruitingChiCTR2500101896

Fifth Affiliated Hospital, Sun Yat-Sen Universitycancer

Start: 2025-05-02Updated: 2025-05-05