Mortality Predictability of Body Size and Muscle Mass Surrogates in Asian vs White and African American Hemodialysis Patients

This study shows that race does not modify the association of higher body size and muscle mass with greater survival in HD patients. Given the consistency of the obesity paradox, which may be related to a mitigated effect of protein-energy wasting on mortality irrespective of racial disparities, nutritional support to improve survival should be tested in HD patients of all races.