Breast Cancer Survival in Asian American Patients - Summary - MDSpire

Breast Cancer Survival in Asian American Patients

  • By

  • Scarlett Lin Gomez

  • Julie Von Behren

  • Valerie McGuire

  • Mi-Ok Kim

  • Luna Gao

  • Salma Shariff-Marco

  • Katherine Lin

  • Iona Cheng

  • Marilyn L. Kwan

  • Anna H. Wu

  • Esther M. John

  • Lenora Loo

  • Allison Kurian

  • Jocelyn Koo

  • Lia D’addario

  • Janise M. Roh

  • Isaac J. Ergas

  • Esperanza Castillo

  • Christine B. Ambrosone

  • Brittany N. Morey

  • Lawrence H. Kushi

  • Song Yao

  • July 1, 2026

  • 0 min

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Objective:

To assess all-cause and breast cancer-specific mortality among Asian American women compared to White females, and to evaluate the contributions of various factors to survival differences.

Approach:
  • Study Design: Integrated data from four epidemiological studies to analyze mortality rates and contributing factors among Asian American women with breast cancer.
  • Population: Included females with first primary invasive breast cancer, identifying as Asian or White, with detailed demographic and clinical data.
  • Data Sources: Utilized cancer registries, study questionnaires, and geospatial information to gather comprehensive data.
Key Findings:
  • Asian American women have lower breast cancer mortality rates compared to non-Latina White women despite a higher prevalence of poor prognostic tumor characteristics.
  • Survival advantage may be influenced by sociocultural, contextual, and lifestyle factors, as well as treatment adherence.
  • Lower body mass index and smoking prevalence among Asian American women partially explain the lower mortality rates.
Interpretation:

The study highlights the complexity of survival rates among Asian American women with breast cancer, suggesting that multiple factors contribute to their favorable outcomes.

Limitations:
  • Limited data on ERBB2 status due to availability constraints.
  • Heterogeneity within the Asian population complicates generalizations.
Conclusion:

Identifying factors contributing to the survival advantage in Asian American women could inform strategies for improving breast cancer outcomes for all patients.

Original Source(s)

Breast Cancer Survival in Asian American Patients

  • by Scarlett Lin Gomez, Julie Von Behren, Valerie McGuire, Mi-Ok Kim, Luna Gao, Salma Shariff-Marco, Katherine Lin, Iona Cheng, Marilyn L. Kwan, Anna H. Wu, Esther M. John, Lenora Loo, Allison Kurian, Jocelyn Koo, Lia D’addario, Janise M. Roh, Isaac J. Ergas, Esperanza Castillo, Christine B. Ambrosone, Brittany N. Morey, Lawrence H. Kushi, Song Yao

  • July 1, 2026

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