TABLE 2

Compliance with PERCIST 1.0 Standardization Criteria

ParameterBaselineFollow-upNumeric differencePERCIST 1.0Adherence to PERCIST 1.0
Injected activity (MBq)
 Mean ± SD340 ± 90335 ± 8718 ± 14Baseline ± 20%100% (50/50)
 Range197–609199–6180–54
Glucose level (mmol/L)
 Mean ± SD6.3 ± 0.96.4 ± 0.90.4 ± 0.5<11 mM100% (50/50)
 Range4.6–8.84.7–9.00.0–1.6
Uptake time (min)
 Mean ± SD58.7 ± 4.059.3 ± 4.95.1 ± 4.1960 ± 10 min98% (98/100*)
 Range51–6948–720–15Baseline ± 15 min100% (50/50)
  • * Uptake time at both baseline and follow-up. Two patients with 48- and 72-min uptake time at follow-up were included because difference between scans in both cases was within ±15 min.