Table 3.
Medial frontal perfusion
| Side | Condition | Responders (5) | Nonresponders (12) | Controls (8) |
|---|---|---|---|---|
| RVAC | BL | 123.8 ± 32.2 | 124.4 ± 35.3 | 124.2 ± 33.4 |
| PSD | 111.1 ± 22.8 | 114.4 ± 38.7 | 140.4 ± 54.7 | |
| BL3PSD | 12.7 ± 23.6 | 10.0 ± 38.6 | −16.2 ± 34.2 | |
| LVAC | BL | 164.6 ± 24.1 | 135.9 ± 25.7a | 135.2 ± 53.4 |
| PSD | 115.7 ± 27.6b | 138.6 ± 41.9 | 170.0 ± 96.7 | |
| BL3PSD | 49.0 ± 26.7c | −3.3 ± 42.0 | −34.8 ± 51.5 | |
| RDAC | BL | 139.6 ± 25.5 | 115.7 ± 59.8 | 96.0 ± 32.2 |
| SD | 98.1 ± 35.4b | 108.2 ± 33.4 | 121.0 ± 42.9 | |
| BL3PSD | 41.5 ± 37.0c | 7.5 ± 40.4 | −25.0 ± 15.8 | |
| RComb | BL | 115.2 ± 26.4 | 107.7 ± 38.9 | 89.8 ± 19.6 |
| PSD | 93.7 ± 29.4 | 104.0 ± 24.3 | 94.9 ± 22.3 | |
| BL3PSD | 21.5 ± 27.2 | 3.7 ± 24.4 | −5.1 ± 24.1 | |
| LComb | BL | 130.0 ± 23.3 | 135.7 ± 36.4 | 124.9 ± 30.5 |
| PSD | 120.6 ± 17.9 | 151.3 ± 36.9 | 117.6 ± 17.4 | |
| BL3PSD | 9.4 ± 23.2 | −15.5 ± 32.1 | 7.3 ± 35.9 |
BL: baseline.
PSD: partial sleep deprivation.
BL – PSD: baseline minus partial sleep deprivation.
R: right.
L: left.
VAC: ventral anterior cingulate.
RDAC: right dorsal anterior cingulate.
Comb: combination of dorsal anterior cingulate, rostral anterior cingulate, dorsal medial frontal, rostral medial frontal, and ventral medial frontal regions.
Mean ± S.D.
Values are in gray scale MR units.
a
Responders greater than nonresponders.
b
Baseline greater than PSD.
c
Responders greater than nonresponders and controls.