Supplementary Material: CRRT Filter Impact on 30-Day Mortality in ICU Patients

9,147 patients who underwent continuous renal replacement therapy (CRRT) in intensive care units were analyzed from the Diagnosis Procedure Combination (DPC) database. The study compared 30-day mortality between conventional hemofilters and the AN69ST membrane. The dataset, provided by figshare admin karger, includes supplementary materials for the published research.

Use Cases

• Replicating the mortality analysis based on the described patient cohort and filter types.
• Conducting subgroup analyses on ICU patients as mentioned in the study description.
• Modeling survival outcomes based on the hazard ratio and confidence intervals provided in the results.

Strengths

• Analysis includes a specific cohort of 9,147 patients who underwent CRRT.
• Results include a statistically significant hazard ratio (0.825) with a 95% confidence interval.
• Dataset is licensed under CC-BY-4.0, permitting open sharing and adaptation.

Limitations

• The dataset is very small (109.9 KB), suggesting it contains supplementary documents rather than the full patient-level data.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count for the underlying analytical dataset is unknown, which may limit suitability assessment.

Provenance

Source

Diagnosis Procedure Combination (DPC) database provided by Medical Data Vision Co., Ltd. (MDV).

Collection Method

Retrospective analysis of patients who underwent CRRT in ICU.

Freshness

Last updated 2026-05-23 07:55:17; freshness should be verified.