Table 1 Table showing the mean and standard error values of each of the four reconstructions for each of the three quantitative parameters assessed in this study
From: Extended MRI-based PET motion correction for cardiac PET/MRI
SUVmax | NMC | MC | NMC_G | MC_G |
|---|---|---|---|---|
Mean ± SE | 7.5 ± 1.0 | 8.2 ± 1.0 | 9.1 ± 1.2 | 9.6 ± 1.3 |
p-value in comparison with NMC | – | < 0.01 | < 0.01 | < 0.01 |
p-value in comparison with MC | < 0.01 | – | 0.02 | < 0.01 |
p-value in comparison with NMC_G | < 0.01 | 0.02 | – | 0.02 |
p-value in comparison with MC_G | < 0.01 | < 0.01 | 0.02 | – |
TBRmax | ||||
Mean ± SE | 1.2 ± 0.2 | 1.9 ± 0.2 | 2.4 ± 0.3 | 2.6 ± 0.3 |
p-value in comparison with NMC | – | < 0.01 | < 0.01 | < 0.01 |
p-value in comparison with MC | < 0.01 | – | 0.03 | < 0.01 |
p-value in comparison with NMC_G | < 0.01 | 0.03 | – | 0.16 |
p-value in comparison with MC_G | < 0.01 | < 0.01 | 0.16 | – |
SNR | ||||
Mean ± SE | 72.4 ± 10.5 | 68.8 ± 10.5 | 47.1 ± 6.3 | 45.3 ± 7.2 |
p-value in comparison with NMC | – | 0.3 | < 0.01 | < 0.01 |
p-value in comparison with MC | 0.3 | – | < 0.01 | < 0.01 |
p-value in comparison with NMC_G | < 0.01 | < 0.01 | – | 0.6 |
p-value in comparison with MC_G | < 0.01 | < 0.01 | 0.6 | – |