Cox Regression Analysis of 28-Day Mortality in Sepsis Patients

9.5 KB of statistical results from a univariate Cox regression analysis examining factors linked to 28-day all-cause mortality in sepsis patients. The dataset was authored by Jianchun Wei and last updated on May 6, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Identifying significant risk factors for sepsis mortality based on the regression analysis
• Validating prognostic models for sepsis patients based on the 28-day mortality endpoint
• Teaching or demonstrating univariate survival analysis methods in a clinical context

Strengths

• Dataset is small (9.5 KB), facilitating quick download and inspection
• Analysis focuses on a specific, clinically relevant outcome (28-day all-cause mortality)
• Clear licensing (CC-BY-4.0) permits reuse and redistribution

Limitations

• Row count is unknown, which may limit suitability assessment
• Column-level documentation is absent; field semantics must be inferred after download
• Description metadata is limited; actual data quality requires manual inspection after download

Provenance

Source

figshare

Collection Method

Crude univariate Cox regression analysis, as stated in the description.

Time Range

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Freshness

Last updated 2026-05-06 17:33:07; freshness should be verified

Geography

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