Comparison of [68Ga]Ga-NYM046 and 18F-FDG PET/CT in Patients at 1 Hour After Injection
SUVmax | Lesions (n) | |||||||
---|---|---|---|---|---|---|---|---|
Parameter | [68Ga]Ga-NYM046 | 18F-FDG | z | P | [68Ga] Ga-NYM046 | 18F-FDG | χ2 | P |
Primary tumor (n = 9) | 13.5 (7.2, 16.2) | 2.4 (2.2, 2.6) | −2.668 | 0.008 | 9 | 1 | 6.125 | 0.008 |
Lymph node metastases (n = 96) | 5.9 (4.8, 7.8) | 7.6 (5.0, 9.4) | −3.236 | 0.001 | 95 | 92 | 0.800 | 0.375 |
Distant metastases (n = 147) | 5.0 (3.8, 7.1) | 5.0 (3.7, 6.8) | −0.381 | 0.703 | 137 | 127 | 4.050 | 0.041 |
SUVmax is expressed as median followed by first and third quartiles in parentheses and was assessed using nonparametric Wilcoxon signed-rank test. Lesion numbers were assessed using McNemar test.