TABLE 2

Absolute Differences and Segmental Uptake Values, EFs, and EDVs Comparing the 8-Minute Reference Scan with the Shorter Scans

Parameter2 vs. 8 min4 vs. 8 min6 vs. 8 min
Uptake values of all segments (%)6.2 ± 4.83.4 ± 3.02.2 ± 2.1
Uptake values of inner segments (%)6.0 ± 4.32.9 ± 2.41.7 ± 1.4
Uptake values of outer segment (%)6.7 ± 5.54.2 ± 3.73.2 ± 2.7
EF (%)6.1 ± 4.84.3 ± 4.73.6 ± 3.2
EDV (mL)6.4 ± 5.44.0 ± 2.33.8 ± 3.9
  • Data are mean ± SD.