From: A retrospective study to identify risk factors for somnolence and dizziness in patients treated with pregabalin
Factor
Adjusted odds ratio
95 % CI
P-value
Age
≧65
2.507
1.164-5.397
0.019
Regular strong opioid
yes
5.507
2.460-12.328
<0.001
CLcr
<60 mL/min
1.138
0.380-3.409
0.817
Pregabalin dose group
high
2.172
0.518-9.099
0.289