Comparison between four analgesic methods during trans rectal prostatic biopsy.
OBJECTIVE: To define the best analgesic method between the peri-prostatic block, the analgesic suppository, the oral analgesic, the final anesthetic gel, during the trans rectal prostate biopsy determined at the end of the procedure with a visual analogue scale for pain (VAS pain) in a Interview 15 to 30 minutes at the end of the procedure.
METHODS: experimental, retrospective, longitudinal, comparative, during May to July 2017, 350 trans rectal prostate biopsies were performed, all cases were randomly assigned to one of the four study groups. The data analysis will be performed by calculating measures of central tendency and dispersion for quantitative variables and ANOVA test, for qualitative variables Chi square to determine statistical differences between the three moments of pain in the parameters of introduction of the ultrasound transducer, sampling of Prostate of the minimum 12 biopsies and discomfort in general of the procedure
