Investigating Bone and Skeletal Muscle Interaction in Men With Prostate Cancer

The overall goal of this pilot project is to test the hypothesis that a decline in muscle strength precedes the decline in bone strength in men undergoing androgen deprivation therapy (ADT) for prostate cancer. The investigators will measure changes in serum biomarkers involved in muscle-bone crosstalk, anatomic changes in muscle and bone structure and strength that could ultimately contribute to fractures. The findings from this research will inform design of interventions to reduce falls and hip fractures in patients undergoing ADT as well as application to broader populations of at risk patients.