Table 2.

Intra- and Inter-observer agreements of the MTB_WB measurements on PET/CT expressed as intraclass correlation coefficients

Agreements	SUVWBmax	MTVWB	TLGWB
Intraobserver	0.912 (0.863–0.936)	0.875 (0.812–0.912)	0.857 (0.807–0.891)
Interobserver	0.905 (0.887–0.931)	0.882 (0.854–0.903)	0.861 (0.811–0.902)

Note: Data in parentheses are 95% confidential intervals. MTB metabolic tumor burden, WB whole body, PET/CT positron emission tomography/computed tomography, SUV standardized uptake value, Max maximum, MTV metabolic tumor volume, TLG total lesion glycolysis