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Characterization of pathogenic bacteria and empirical treatment of periprosthetic hip and knee infections

Characterization of pathogenic bacteria and empirical treatment of periprosthetic hip and knee infections

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500095994
Enrollment
Unknown
Registered
2025-01-16
Start date
2025-01-31
Completion date
Unknown
Last updated
2025-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Periprosthetic Joint Infection

Interventions

Observation group (hip and knee PJI group):None

Sponsors

Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Diagnosed with PJI according to the diagnostic criteria of the 2013 PJI International Consensus Meeting (ICM); 2. Cultivating pathogenic bacteria and drug sensitivity results; 3. PJI-related treatment (medication and surgery) has been performed in our department and the effect is certain.

Exclusion criteria

Exclusion criteria: 1. There is a history of joint or other site infection before the initial joint replacement surgery; 2. The incision infection did not involve the deep joint prosthesis; 3. Patients with autoimmune diseases or active infection at other sites.

Design outcomes

Primary

MeasureTime frame
Bacterial species;Drug sensitivity;—

Countries

China

Contacts

Public ContactWang Weijun

Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University

drwilliamwang@163.com+86 139 1384 1109

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026