Triple-Negative Breast Cancer Frequency and Stage in France

A single-hospital case series of 780 women with breast cancer from a university hospital in Paris. The dataset likely contains information on tumor subtype, patient origin, and disease stage, showing TNBC is at least 3 times more common in patients born in Sub-Saharan Africa. It was created by Pierre Chauvin and last updated in May 2026.

Use Cases

• Analyze disparities in Triple-Negative Breast Cancer (TNBC) frequency based on patient origin mentioned in the description
• Study the association between patient origin and disease stage at diagnosis based on the described case series
• Investigate explanatory factors for health disparities based on the referenced ethnographic study findings

Strengths

• Dataset is based on a case series of 780 women with breast cancer.
• Findings include a quantified disparity: TNBCs were at least 3 times more common in patients born in Sub-Saharan Africa.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data is from a single hospital in Paris, which may limit generalizability.

Provenance

Source

Pierre Chauvin

Collection Method

Anonymous, statistical survey from a single-hospital case series.

Freshness

Last updated 2026-05-13 17:37:24; freshness should be verified.

Geography

Paris, France, with focus on patients born in France and Sub-Saharan Africa.