Breast Cancer Patient Characteristics and Survival by Molecular Subtype, 36,412 Patients

Patient characteristics for 36,412 individuals, including those who survived and those who died from breast cancer or other causes, presented as percentages. The data was contributed by Ingunn Fride Tvete and last updated on 2026-05-27. It is intended for an analysis comparing molecular subtypes.

Use Cases

• Compare demographic and clinical characteristics between different molecular subtypes of breast cancer based on the description.
• Analyze survival outcomes (death due to breast cancer vs. other causes) across patient subgroups based on the description.
• Identify potential risk factors associated with mortality in breast cancer patients based on the described patient characteristics.

Strengths

• Includes data from 36,412 patients, providing a substantial sample size.
• Focuses on a specific clinical analysis comparing molecular subtypes, offering clear research utility.
• Data is licensed under CC-BY-4.0, permitting open sharing and reuse.

Limitations

• The dataset is very small (5.5 KB), suggesting highly aggregated summary statistics rather than individual patient records.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for certain analyses.

Provenance

Source

Ingunn Fride Tvete via figshare

Freshness

Last updated 2026-05-27 17:29:26; freshness should be verified.