APOE and obesity due to melanocortin 4 receptor deficiency: NHB Hispanic, and NHW participants prevalences were APOE ε4 (32.2%, 27.4%, 17.6%), diabetes (26.1%, 35.0%, 13.9%), hypertension (79.0%, 63.6%, 58.2%), obesity (56.8%, 50.3%, 38.5%), and tobacco dependence (12.9%, 7.5%, 3.9%).