[Table/Fig-5]:
Comparison of duration of waves (ms) and amplitude (μv) of VEP of left eye between different groups of Drug Abusers (n=58) using one-way Anova Test.
| Eye | Wave | Mean ± SD | f Value |
p- value |
Significance | |||
|---|---|---|---|---|---|---|---|---|
| Opiates (n=21) | Alcohol (n=11) | Pharma (n=14) | Tobacco (n=12) | |||||
| Left Eye |
N75 | 93.75±32.00 | 93.93±17.14 | 99.75±27.83 | 79.33±9.54 | 1.497 | 0.226 | NS |
| P100 | 127.01±18 .80 | 129 .23±17.66 | 126.9 8±15.08 | 112.92±10.63 | 2.596 | 0.062 | NS | |
| N145 | 159.30±24.65 | 160.91±17.03 | 159.4 0±21.83 | 164±6.25 | 0.163 | 0.921 | NS | |
| AMP | 5.02±2.81 | 4.1 7±2.80 | 5.3 4±2.48 | 4.60±0.75 | 0.549 | 0.651 | NS | |
(S=p<0.05, HS=p̌0.001, NS=> 0.05)