40
Participants
Start Date
June 15, 2017
Primary Completion Date
June 30, 2020
Study Completion Date
December 30, 2020
Tramadol Hydrochloride
Tramadol i.m. simultaneous with sciatic nerve block
Placebo
0,9%NaCl i.m. simultaneous with sciatic nerve block
Dept.of Anesthesia and Intensive Care, Warsaw Medical University, Warsaw
Medical University of Warsaw
OTHER