ICU patients with multidrug-resistant bacteria
Conditions
Interventions
Multidrug resistant bacterial group:Not applicable
Sponsors
Peking university Shenzhen Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >=18 years; 2. ICU length of stay >=48 hours; 3. Presence of infectious symptoms or clinically suspected infection; 4. Requirement for data completeness; 5. At least one microbiological culture result (from specimens such as respiratory tract, blood, or urine); 6. Complete data for key predictors (e.g., antibiotic usage records, inflammatory markers).
Exclusion criteria
Exclusion criteria: 1. Records with missing values exceeding 20% for key variables; 2. For patients with multiple ICU admissions, only the first ICU admission record was retained; 3. Patients receiving palliative care or with active treatment withdrawal; 4. Patients with a prior confirmed history of multidrug-resistant organism colonization.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Multidrug resistant bacterial; | — |
Secondary
| Measure | Time frame |
|---|---|
| Patient baseline characteristics: age, sex, APACHE II/SOFA score, etc.;Clinical intervention factors: invasive procedures such as mechanical ventilation and central venous catheterization, use of glucocorticoids.;Laboratory indicators: CRP, PCT, WBC, creatinine, etc.;Microbiological data: history of prior MDRO colonization and culture results from other sites.; | — |
Countries
China
Contacts
Public ContactHe Mingxin
Peking university Shenzhen Hospital
Outcome results
None listed