Correlation and trends of the scores over time
Correlation between the AOM-SOS v 4 and AOM-FS was moderate, increasing over time, from rs = 0.47 at day 0 (p <0.001), 0.55 at day 3 (p<0.001), 0.64 at day 7 (p<0.001) and rs = 0.65 at day 14.The trends of the scores over time were comparable between the scales (