Table 3:

Prevalence of a >15 mm2 change in the DCSA in SpS and DS groupsa

SpS Group (n = 48)DS Group (n = 40)
≤15 mm2 change in the DCSA40 (83.3%)15 (37.5%)
>15 mm2 change in the DCSA8 (16.7%)25 (62.5%)

  • ↵a There is a significant difference (χ2 test, P < .001; odds ratio, 8.33).