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Table 2 Multivariate Predictors of Statin Adherence

From: Impact of prescription size on statin adherence and cholesterol levels

  Adjusted Risk Ratio* (95% Confidence Interval)
60 versus 30 days supply 1.40 (1.27–1.55)
Age (per 10 year increase) 1.07 (1.03–1.10)
Female versus Male 0.92 (0.86–0.98)
Race (Black versus White) 0.77(0.70–0.86)
Race (Hispanic versus White) 0.77(0.72–0.84)
Race (Other versus White) 0.98 (0.86–1.10)
Each additional comorbidity 1.04 (1.03–1.06)
$0 Co-pay and uninsured 1.06 (0.97–1.17)
> $0 Co-pay and insured 1.12 (0.99–1.27)
> $0 Co-pay and uninsured 0.91(0.79–1.05)
  1. *Log-Binomial Regression used to calculate adjusted risk ratios