Table 1

Characteristics of the subjects with SCD and controls

MalesFemales
SCD (n=34)Controls (n=34)p valueSCD (n=38)Controls (n=34)p value
Results expressed as mean (SD).
Age (y)13.4 (2.7)13.9 (2.8)NS13.2 (3.4)12.9 (3.1)NS
Weight z score−2.66 (1.31)−0.72 (1.07)<0.001−1.83 (1.04)−0.53 (0.81)<0.001
Height z score−2.40 (1.04)−0.70 (1.38)<0.001−2.21 (1.49)−0.35 (0.95)<0.001
Phase angle−4.21 (0.77)−6.02 (0.95)<0.001−4.38 (0.69)−5.42 (0.76)<0.001