The Active Surveillance Study

Other illness

• Any significant psychological conditions that may be worsened or exacerbated by participation in the study

Other

• No PrCa diagnosis
• PrCa diagnosis that is not deemed suitable for active surveillance at multi-disciplinary meeting

• Men ≥18 years old under the care of an Active Surveillance clinic.
• Known diagnosis of PrCa, deemed suitable for Active surveillance at multi-disciplinary meeting (MDT).
• Men at genetically higher PrCa risk who are either:
  • (1) Men of any ancestry with a positive family history of PrCa defined as:
• Having a first degree relative (or second degree if through female line) with histologically or death certificate proven PrCa diagnosed at \<70 years
• Having two relatives on the same side of the family with histologically or death certificate proven PrCa where at least one is diagnosed at \<70 years
• Having three relatives on the same side of the family with histologically or death certificate proven PrCa diagnosed at any age
  • Or (2) Men of Black African or Black African-Caribbean ancestry defined as:
• Both parents and all 4 grandparents from that origin Or (3) Men of any ancestry with a pathogenic mutation in a gene thought to cause a higher risk of prostate cancer: (including BRCA1, BRCA2, ATM, PALB2, MLH1, MSH2, MSH6, CHEK2 and other DNA repair gene mutations as listed in appendix A) Or (4) Men of any ancestry with a high genetic risk (common and/or rare variants) for PrCa resulting in a RR of ≥2 of PrCa
• Men of any ancestry with no known high risk genetic factors who have been diagnosed with low grade PrCa and deemed suitable for Active Surveillance at multi-disciplinary meeting (control group) as defined in the 4 criteria above.
• Who performance status 0-2
• Absence of any psychological, familial, sociological, or geographical situation potentially hampering compliance with the study protocol and follow-up schedule.