Systematic pan-cancer analysis of mutation-treatment interactions using large real-world clinicogenomics data

Nat Med. 2022 Aug;28(8):1656-1661. doi: 10.1038/s41591-022-01873-5. Epub 2022 Jun 30.

Abstract

Quantifying the effectiveness of different cancer therapies in patients with specific tumor mutations is critical for improving patient outcomes and advancing precision medicine. Here we perform a large-scale computational analysis of 40,903 US patients with cancer who have detailed mutation profiles, treatment sequences and outcomes derived from electronic health records. We systematically identify 458 mutations that predict the survival of patients on specific immunotherapies, chemotherapy agents or targeted therapies across eight common cancer types. We further characterize mutation-mutation interactions that impact the outcomes of targeted therapies. This work demonstrates how computational analysis of large real-world data generates insights, hypotheses and resources to enable precision oncology.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Antineoplastic Agents* / therapeutic use
  • Humans
  • Immunotherapy
  • Mutation / genetics
  • Neoplasms* / drug therapy
  • Neoplasms* / therapy
  • Precision Medicine

Substances

  • Antineoplastic Agents