Engaging Men of Diverse Racial and Ethnic Groups With Advanced Prostate Cancer in the Design of an mHealth Diet and Exercise Intervention: Focus Group Study

Elizabeth Y Wang   ^{1 *} , MPH, MD ;   Hala T Borno   ^{2 *} , MD ;   Samuel L Washington III   ^{3, 4} , MAS, MD ;   Terence Friedlander   ^{2, 5} , MD ;   Sylvia Zhang   ² , MS ;   Evelin Trejo   ⁵ , MSBH, MPH ;   Erin L Van Blarigan   ^{3, 4} , ScD ;   June M Chan   ^{3, 4} , ScD ;   Salma Shariff-Marco   ⁴ , MPH, PhD ;   Alexis L Beatty   ^{2, 4} , MAS, MD ;   Stacey A Kenfield   ^{3, 4} , ScD

¹ University of Hawaii, Honolulu, HI, United States

² Department of Medicine, University of California, San Francisco, San Francisco, CA, United States

³ Department of Urology, University of California, San Francisco, San Francisco, CA, United States

⁴ Department of Epidemiology & Biostatistics, University of California, San Francisco, San Francisco, CA, United States

⁵ Zuckerberg San Francisco General Hospital and Trauma Center, University of California, San Francisco, San Francisco, CA, United States

*these authors contributed equally