borderline significantP = .062
The changes (mean ± SD) in K trans (ie, r K trans Δ1-0 and r K trans Δ2-0 ) values were 91% ± 104% and 33% ± 70%, respectively, and were significantly different ( P = .048), whereas r K trans Δ2-1 decreased by −20% ± 42%, and showed a borderline significant difference from that of r K trans Δ1-0 ( P = .062).