Table 4 Descriptive analysis of dGEMRIC indices [ms] of the MCP, PIP, and DIP joints 2–5 in PsA patients; for each region, the mean ± standard deviation (SD), the median, and the range (minimum and maximum) are presented. Means were compared by one-way ANOVA and a post hoc Scheffé test. p values < 0.05 were considered significant and are given in bold

From: Proteoglycan loss in the articular cartilage is associated with severity of joint inflammation in psoriatic arthritis—a compositional magnetic resonance imaging study