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Table 5 M50 S1 and S2 amplitude and latency values by Group [mean (standard deviation)]

From: 1H-MRS glutamate level predicts auditory sensory gating in alcohol dependence: Preliminary results

 

Control

AUD-current

AUD-remission

 

M50 peak amplitude (nAm)

M50 peak latency (ms)

M50 peak amplitude (nAm)

M50 peak latency (ms)

M50 peak amplitude (nAm)

M50 peak latency (ms)

Left hemisphere S1

13.95 (4.45)

64.83 (15.36)

22.76 (6.13)

54.45 (9.51)

15.34 (5.13)

66.66 (6.96)

Left hemisphere S2

6.34 (1.99)

62.25 (15.52)

15.83 (5.32)

52.86 (6.92)

7.98 (2.90)

65.34 (3.62)

Left hemisphere (S2/S1)

.47 (.09)

NA

.69 (.18)

NA

0.52 (.10)

NA

Right hemisphere S1

12.42 (3.36)

62.78 (10.79)

10.72 (.87)

50.57 (8.06)

11.90 (2.45)

63.00 (8.98)

Right hemisphere S2

6.25 (2.02)

62.75 (13.22)

6.77 (1.01)

55.27(7.76)

4.95 (1.75)

60.68 (9.22)

Right hemisphere S2/S1

.44 (.02)

NA

.58 (.13)

NA

.40 (.14)

NA