Figure 3.
(a) meta-analysis of the mean difference in trabecular volumetric bone mineral density (vBMD) in psoriatic patients and controls. (b) trial sequential analysis of trabecular vBMD. (c) meta-analysis of the mean difference in cortical vBMD in psoriatic patients and controls. (d) trial sequential analysis of cortical vBMD. CI, confidence interval; Ct, cortical; IV, inverse variance; SD, standard deviation; Tb, trabecular.