Lead Sponsor

Memorial Sloan Kettering Cancer Center

Age

18 - No limit years

Sex

MALE

Healthy Volunteers

No

•Age ≥ 18
•Men with histologically confirmed localized prostate cancer undergoing active surveillance.
•Inactive, defined as not meeting the national exercise guidelines for cancer patients (\<150 minutes/week of moderate or vigorous exercise)43 as assessed by remote activity and heart rate tracking for a 7-day period prior to study entry (general physical activity screening assessment via smart watch).
•Screening clearance by an MSK Exercise Physiologist (i.e., review of ECG)
•BMI \<40 kg/m\^2
•Cleared for exercise participation as per pre-screening clearance via the Physical Activity Readiness Questionnaire (PAR-Q+) (Appendix B)

•Enrollment in any other program that may alter the impact of exercise on tumor outcomes (e.g., weight loss program)
•Any neoadjuvant anticancer treatment of any kind for prostate cancer in the last 5 years
•Any history of systemic anticancer therapy in the last 15 years
•Distant metastatic malignancy of any kind
•Any other condition or intercurrent illness that, in the opinion of the investigator, makes the subject a poor candidate for study participation