Results
hematuria, bleeding, prostate, pain
HEMATURIA, BLEEDING, ADVERSE EVENTS, PROSTATE
The study included 72 patients, who randomized into three groups of 24 patients each (Fig. 
Patients recruiting design
Epidemiological variables according to discharge groupASA: American Society of Anesthesiologists; PSA: prostate-specific antigenTwelve patients were not discharged according to randomization, 10 of whom were previously randomized to G1 (G2 and G3, one patient each). Failure to achieve discharge on the day of surgery was related to insecurity and pain in seven patients, nausea/vomiting in two patients, and hematuria in one patient. For the two patients originally randomized to G2 and G3, the presence of mild bleeding through the drain contributed to extension of the hospital stay.To analyze the potential associations of clinicopathologic and surgical variables with success in early discharge, we compared data between G1 patients discharged on the designated day (group 1 – G1) and those requiring an extended stay (group 1 migration – G1m). Of the variables analyzed, a Gleason score of 3 + 3 and lower prostate volume were associated with successful same-day discharge (Table 
Clinicopathologic and surgical data for patients randomized to same-day discharge*Same day: patients who were discharged on the day of surgery; Same day – migration: patients who failed to be discharged on the day of surgery. **95%CI: 95% confidence interval. ***PSA: prostate-specific antigen
Association between prostate volume and Gleason score (multivariable logistic regression)*95%CI: 95% confidence intervalSatisfaction was analyzed both according to original group and migration group. There were no significant differences in the subscale scores (P > 0.05, Table 
General SATIS-BR and subscale scores according to discharge group*Migration: Patients who failed to be discharged according to the randomization group; **Values are represented as median (interquartile range).
Participant responses related to the perioperative period in each subgroup*Migration: Patients who failed to be discharged according to the randomization groupNo adverse events related to patient safety were observed in any of the three groups. In addition, no significant differences were observed between patients who remained in the discharge group and those who were not discharged according to randomization. There were no cases of readmission.