Table 1_Clinical characteristics and risk factor analysis of multidrug-resistant bacterial

A clinical study dataset analyzes multidrug-resistant bacterial bloodstream infections in adult acute leukemia patients. The data includes 105 identified MDR isolates and reports a 30-day all-cause mortality rate of 10.5%. Authored by Xiaodan Wang and last updated in June 2026, the study provides epidemiological data from northeastern China.

Use Cases

• Identify risk factors for multidrug-resistant infections based on clinical characteristics like invasive procedures and hypoproteinemia.
• Analyze associations between patient outcomes and bacterial resistance patterns based on reported high resistance rates to fluoroquinolones and penicillins.
• Model predictors of 30-day mortality based on factors like septic shock, CRP, and the AST/ALT ratio mentioned in the results.

Strengths

• Dataset size is 656.2 KB, indicating a focused and manageable scope for analysis.
• Results include specific statistics such as a median patient age of 56 years and Gram-negative bacteria accounting for 71.053% of infections.
• The study employs LASSO regression and bootstrap validation for internal statistical validation.

Limitations

• Row count and column-level documentation are unknown, which limits suitability assessment.
• The description notes the study may have been underpowered to detect a definitive survival impact of MDR infection due to a limited number of mortality events.

Provenance

Source

Xiaodan Wang via figshare.

Collection Method

Clinical study employing LASSO regression and multivariate logistic regression on patient data.

Freshness

Last updated 2026-06-04 05:40:01.

Geography

Northeastern China, as indicated in the conclusion.