Fig. 1From: Sodium hyaluronate and chondroitin sulfate replenishment therapy can improve nocturia in men with post-radiation cystitis: results of a prospective pilot studyPre and post treatment mean value of ICSI-Q3 (a), ICPI-Q2 (b), ICSI Total score (c) and ICPI Total score (d). Bars represent 95 % confidence intervals. The relative adjusted and level of significance (p) are reported in the textBack to article page