Table 2.
Treatment arm | Anxiety |
---|---|
Gabapentin 900 mg | |
Model adjusted mean change score | −0.07 |
SE | 0.77 |
Gabapentin 300 mg | |
Model adjusted mean | −1.77 |
SE | 0.79 |
Placebo | |
Model adjusted mean | 1.06 |
SE | 0.82 |
P | 0.005 |
Parameter estimates of the model (p values)
Coefficients: intercept = 36.57 (p < 0.001), 300 mg = −2.83 (p < 0.05), 900 mg = −1.12 (p > 0.10), cBase = 0.88 (p < 0.001), 300 mg × cBase = −0.28 (p < 0.001), 900 mg × cBase = −0.24 (p < 0.01); adjusted R2 = 0.46