Table 3.

The applied Population, Intervention, Comparator, Outcome, and Study model (PICOS) for pN1M0.

P	Population	Patients with pathologically node-positive prostate cancer (pN1M0) after primary lymph node dissection (RP + LND as treatment or with staging LND)
I	Intervention	Treatment A
C	Comparator	Treatment B
O	Outcome	Oncological outcome, survival