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Changes in Antimicrobial Resistance Patterns among ICU Patients from 2019 to 2024: A Retrospective Study

Changes in Antimicrobial Resistance Patterns among ICU Patients from 2019 to 2024: A Retrospective Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500105723
Enrollment
Unknown
Registered
2025-07-09
Start date
2025-08-11
Completion date
Unknown
Last updated
2025-07-14

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

Conditions

rugresistantofmultidrug-resistantorganisms

Interventions

Observation group:None

Sponsors

Zhongnan Hospital of Wuhan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Adult patients admitted to ICU > = 48 hours (excluding short-term stayers); 2. Microbial culture (blood, sputum, urine, catheter tip and other specimens) should be sent for testing during hospitalization.

Exclusion criteria

Exclusion criteria: 1. No microbial culture results; 2. The data lacks key information (e.g., drug susceptibility results, specimen source).

Design outcomes

Primary

MeasureTime frame
The detection rate and resistance rate of drug-resistant strains;Trends of drug-resistant strains in different time periods;To summarize the resistance rates of drug-resistant bacteria to common antibiotics;Analysis of the multi-drug resistance of drug-resistant bacteria;—

Countries

China

Contacts

Public ContactZhiyong Peng

Zhongnan Hospital of Wuhan University

pengzy5@hotmail.com+86 27 67812787

Outcome results

None listed

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