Table 3. a. SUVR values by diagnosis.
| Region | All | Subjects | |
|---|---|---|---|
| NC (n=152) | MCI (n=38) | P | |
| Global-5 | 1.75 (0.48) | 1.97 (0.54) | .0251 |
| ACG | 1.71 (0.59) | 1.95 (0.64) | .0448 |
| FRC | 1.84 (0.53) | 2.06 (0.58) | .0380 |
| LTC | 1.72 (0.39) | 1.91 (0.49) | .0221 |
| PAR | 1.74 (0.45) | 1.93 (0.49) | .0418 |
| PRC | 1.75 (0.52) | 1.99 (0.58) | .0177 |
| AVS | 1.59 (0.47) | 1.82 (0.52) | . 0191 |
| MTC | 1.18 (0.16) | 1.19 (0.15) | .6295 |
| PON | 2.08 (0.30) | 2.00 (0.27) | .0812 |
| OCC | 1.49 (0.23) | 1.60 (0.27) | .0348 |
| OCP | 1.70 (0.22) | 1.75 (0.21) | .4060 |
| SMC | 1.47 (0.28) | 1.59 (0.33) | .0418 |
| SWM | 1.94 (0.33) | 1.93 (0.28) | .5904 |
| THL | 1.44 (0.22) | 1.44 (0.19) | .8653 |
| b. SUVR values by APOE*4 carrier status | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Region | All Subjects | Normal Cognition | MCI | ||||||
|
| |||||||||
| APOE*4+ (n=34) | APOE*4-(n=142) | P | APOE*4+ (n=27) | APOE*4-(n=115) | P | APOE*4+ (n=7) | APOE*4-(n=27) | P | |
| Global-5 | 2.15 (0.49) | 1.71 (0.46) | <.0001 | 2.05 (0.48) | 1.69 (0.46) | .0014 | 2.54 (0.30) | 1.81 (0.51) | .0013 |
| ACG | 2.22 (0.57) | 1.65 (0.56) | <.0001 | 2.11 (0.56) | 1.62 (0.56) | .0003 | 2.65 (0.40) | 1.76 (0.59) | .0014 |
| FRC | 2.26 (0.55) | 1.80 (0.50) | <.0001 | 2.16 (0.54) | 1.77 (0.50) | .0031 | 2.66 (0.38) | 1.90 (0.54) | .0028 |
| LTC | 2.05 (0.43) | 1.69 (0.38) | <.0001 | 1.94 (0.42) | 1.67 (0.37) | .0040 | 2.48 (0.29) | 1.77 (0.45) | .0004 |
| PAR | 2.08 (0.47) | 1.72 (0.43) | .0001 | 2.00 (0.48) | 1.69 (0.42) | .0041 | 2.40 (0.28) | 1.79 (0.47) | .0011 |
| PRC | 2.15 (0.50) | 1.71 (0.51) | <.0001 | 2.05 (0.51) | 1.69 (0.51) | .0018 | 2.53 (0.24) | 1.81 (0.56) | .0014 |
| AVS | 1.94 (0.51) | 1.57 (0.44) | .0001 | 1.84 (0.49) | 1.54 (0.43) | .0018 | 2.29 (0.46) | 1.69 (0.47) | .0087 |
| MTC | 1.22 (0.15) | 1.18 (0.16) | .1110 | 1.22 (0.15) | 1.18 (0.16) | .1837 | 1.24 (0.14) | 1.18 (0.15) | .4505 |
| PON | 2.03 (0.22) | 2.10 (0.28) | .2200 | 2.06 (0.19) | 2.11 (0.30) | .3124 | 1.92 (0.31) | 2.02 (0.26) | .3537 |
| OCC | 1.58 (0.23) | 1.51 (0.23) | .0424 | 1.52 (0.18) | 1.49 (0.22) | .2700 | 1.80 (0.25) | 1.55 (0.26) | .0332 |
| OCP | 1.77 (0.23) | 1.71 (0.20) | .1421 | 1.74 (0.23) | 1.71 (0.21) | .5544 | 1.88 (0.23) | 1.72 (0.19) | .0264 |
| SMC | 1.67 (0.33) | 1.46 (0.27) | .0006 | 1.60 (0.32) | 1.44 (0.26) | .0130 | 1.91 (0.27) | 1.52 (0.31) | .0060 |
| SWM | 1.90 (0.28) | 1.98 (0.31) | .2144 | 1.92 (0.27) | 1.97 (0.32) | .4011 | 1.80 (0.31) | 1.97 (0.27) | .2981 |
| THL | 1.48 (0.23) | 1.44 (0.21) | .4098 | 1.46 (0.23) | 1.44 (0.21) | .7398 | 1.54 (0.23) | 1.43 (0.18) | .2565 |