Study design
obesity
OBESITY
The Building Research in CRC prevention (BRIDGE-CRC) trial is a parallel, four-arm, superiority RCT that will enroll 1922 adults aged 45–75 years old with obesity and who self-identify as AA/B. We will randomly assign 48 participants to each arm: Med-A, WL-A, WL-Med, and TDC. The interventions are 6 months in duration, with assessment of study outcomes occurring at baseline, month 3, and study end. See SPIRIT figure (Fig. SPIRIT figure