> For the complete documentation index, see [llms.txt](https://docs.finngen.fi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.finngen.fi/finngen-data-specifics/expansion-area-3-ea3-projects/ea3-study-oncology-studies.md).

# EA3 study: Oncology studies

## Diagnoses

* [Breast cancer](/finngen-data-specifics/expansion-area-3-ea3-projects/ea3-study-oncology-studies/ea3-study-breast-cancer-study-variables.md), ICD-10 C50
* [Prostate cancer](/finngen-data-specifics/expansion-area-3-ea3-projects/ea3-study-oncology-studies/ea3-study-prostate-cancer-study-variables.md), ICD-10 C61
* [Ovarian cancer](/finngen-data-specifics/expansion-area-3-ea3-projects/ea3-study-oncology-studies/ea3-study-ovarian-cancer-study-variables.md), ICD-10 C56, and Fallopian tube cancer, ICD-10 C57.00.

**Summary of the EA3 Oncology data available in Sandbox (May 2025):**

<figure><img src="https://3072695768-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhYL0UTLjqsuIdK0SSO%2Fuploads%2F4Hx81PALOGfBuBzWR7zW%2FScreenshot%202025-05-14%20at%2011.50.48.png?alt=media&amp;token=1f025345-5508-4104-9962-d02cd91a13dd" alt=""><figcaption></figcaption></figure>