Table 2

Inter-study reproducibility

TechniqueRegionMean difference (±SD)CoV (%)
SBH (PSS; PSSR; PEDSR)Global−0.33 (2.06); −0.01 (0.07); 0.02 (0.18)12.19; 9.36; 17.53
Basal/mid average−0.59 (1.64); −0.03 (0.07); 0.04 (0.11)9.27; 8.87; 11.74
MBH (PSS; PSSR; PEDSR)Global−0.73 (1.45); −0.02 (0.06); 0.05 (0.18)7.71; 6.85; 15.08
Basal/mid average−0.19 (1.07); −0.02 (0.09); 0.08 (0.16)5.59; 10.14; 14.43
FT (PSS; PSSR; PEDSR)Global−0.14 (1.81); 0.00 (0.16); 0.11 (0.16)8.65; 11.80; 13.07
Basal/mid average−0.44 (1.70); −0.05 (0.07); 0.10 (0.12)9.13; 6.31; 11.10
  • *Statistically significant difference compared to FT (p<0.05)

  • **Statistically significant difference compared to MBH (p<0.05)