Skip to main content

Table 3 P100 and N170 component amplitudes and latencies of patients and controls

From: Occipital event-related potentials to addiction-related stimuli in detoxified patients with alcohol dependence, and their association with three-month relapse

   Amplitude (mean/sd, μV) Latency (mean/sd, ms)
   Control Patient Control Patient
   O1 O2 O1 O2 O1 O2 O1 O2
p100 go beer 6.52 (4.42) 6.01 (4.35) 6.24 (3.70) 5.35 (3.70) 96.67 (13.42) 97.87 (18.90) 95.33 (11.96) 95.93 (11.55)
  go juice 4.82 (3.84) 4.58 (3.82) 4.35 (3.40) 4.19 (3.50) 100.47 (19.59) 99.87 (20.05) 100.73 (18.43) 95.87 (16.34)
  go tea 7.06 (4.49) 6.14 (4.12) 6.09 (3.64) 5.71 (3.50) 95.60 (19.44) 98.93 (11.93) 96.47 (10.34) 96.27 (10.76)
  no go beer 7.24 (4.77) 6.77 (4.32) 7.02 (3.78) 6.44 (3.57) 99.27 (14.14) 98.60 (11.99) 96.60 (12.14) 97.20 (13.44)
  no go juice 5.39 (3.32) 5.23 (3.15) 4.37 (3.40) 4.42 (3.12) 97.47 (23.00) 100.07 (17.62) 102.00 (19.87) 101.73 (18.91)
  no go tea 8.24 (5.60) 7.12 (5.06) 6.80 (3.84) 6.34 (3.96) 98.07 (14.57) 97.13 (11.72) 98.80 (10.75) 97.40 (15.82)
n170 go beer −3.38 (3.60) −3.37 (3.44) −5.78 (4.92) −6.44 (5.54) 153.80 (20.56) 148.73 (19.27) 152.27 (33.61) 147.53 (18.71)
  go juice −2.18 (3.64) −2.30 (3.38) −5.27 (5.11) −4.99 (5.29) 147.60 (27.78) 149.73 (32.51) 148.40 (28.50) 144.13 (31.09)
  go tea −2.82 (3.20) −2.76 (3.17) −4.93 (4.04) −4.67 (4.14) 145.20 (18.75) 149.87 (13.74) 147.53 (17.48) 147.13 (17.54)
  no go beer −3.03 (3.74) −2.94 (3.73) −6.41 (5.47) −6.31 (5.54) 148.07 (19.01) 146.20 (17.54) 149.40 (20.50) 150.00 (20.91)
  no go juice −3.39 (3.17) −3.11 (3.03) −4.72 (4.44) −4.56 (4.83) 148.53 (24.77) 146.53 (21.85) 155.07 (30.37) 155.53 (30.22)
  no go tea −2.77 (3.82) −2.61 (2.95) −5.01 (4.35) −4.66 (4.45) 148.93 (14.99) 146.93 (22.11) 150.53 (16.71) 146.67 (24.63)