Adherence to Dietary Recommendations among Long-Term Breast Cancer Survivors and Cancer Outcome Associations.

ABSTRACT:

Background

Adherence to dietary recommendations has been shown to be associated with reduced mortality in healthy populations. Little is known about the possible benefits of adherence to dietary recommendations among breast cancer survivors.

Methods

Dietary information was collected using food frequency questionnaires at the 5-year postdiagnosis survey in 3,450 5-year breast cancer survivors from the Shanghai Breast Cancer Survival Study. Adherence scores to Chinese Food Pagoda (CHFP)-2007, CHFP-2016, modified Dietary Approaches to Stop Hypertension (DASH), and Healthy Eating Index 2015 (HEI-2015) were created. Cox proportional hazards models were used to estimate hazard ratios (HR) and 95% confidence intervals (CI) for total mortality and breast cancer-specific events accor

SUBMITTER: Wang F 

PROVIDER: S-EPMC7007374 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature