+ p < 0, 0001 EFFENTORA versus placebo, til EFFENTORAS fordel, ved variansanalyse PID=forskel i smerteintensitet; SEM=standard error of the mean
+ p < 0.0001 EFFENTORA versus placebo, in favor of EFFENTORA, by an analysis of variance PID=pain intensity difference; SEM=standard error of the mean