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. 2022 May;63(5):746–753. doi: 10.2967/jnumed.121.262528

TABLE 5.

Repeatability of MTVtotal with Different Readers Between Scans

Metric R1, R2 RC (%) R2, R1 RC (%) Mean RC (%) 95% CI of mean RC
MTVtotal 29.9 44.7 37.3 27.9–49.3
Total MTVmean 29.9 44.7 37.3 29.9–44.7
PSMA-TLtotal 24.9 37.2 31.0 24.5–39.5
PSMA-TLQtotal 52.5 58.4 55.5 38.1–83.6
Total mean SUVmax 28.3 20.7 24.5 17.5–33.5
Total mean SUVmean 27.4 18.7 23.1 17.2–31.1

R1, R2 = first scan read by reader 1, second scan read by reader 2; R2, R1 = first scan read by reader 2, second scan read by reader 1.