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. 2019 Feb 8;27(6):888–902. doi: 10.1038/s41431-019-0354-0

Table 2.

Mean (SD) age and selected clinical data for patients in genotype Group A and Group B from SONIA2 study

Group A Group B p-Value
(G161R/G161R) (M368V/M368V+A122V/A122V)
N = 16 N = 17
Age (years) 52.8 (8.74) 41.5 (7.75) <0.001
s-HGA (µmol/L) 28.3 (8.26) 28.7 (8.62) 0.898
u-HGA24 (mmol) 35.3 (11.9) 32.5 (9.33) 0.466
u-HGA/u-urea (ratio) 124 (22.7) 107 (21.6) 0.037
Eye pigmentation (score) 16.3 (9.29) 13.6 (5.30) 0.327
Area bone density (g/cm2) 0.828 (0.185) 0.910 (0.127) 0.145
Cobbs angle; scoliosis (°) 37.8 (8.55) 40.5 (9.81) 0.406
Peak aortic velocity (m/s) 1.95 (0.787) 1.45 (0.358) 0.024