Table 3. Multivariable Analysis of Predictors for Treatment Response to IVGC Therapy.

Parameters	OR (95% CI)	P
Disease duration, month	0.904 (0.843–0.970)	0.005*
Kurtosis	1.028 (0.724–1.460)	0.878
FS-standard deviation	0.933 (0.667–1.304)	0.683
FS-kurtosis	0.280 (0.125–0.627)	0.002*
FS-75th, ms	1.020 (0.823–1.262)	0.859
FS-90th, ms	0.736 (0.529–1.023)	0.068
FS-95th, ms	1.337 (1.046–1.710)	0.021*

ORs were obtained using the odds of being in the responsive group as opposed to the unresponsive group; therefore, values > 1 indicate a positive association with the responsive group. ^*Indicates statistically significant results at p < 0.05. CI = confidence interval, FS = fat-suppression, IVGC = intravenous glucocorticoid, OR = Odds ratio