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. 2011 Nov 19;19(4):649–654. doi: 10.1136/amiajnl-2011-000416

Table 2.

Coefficients for the logistical regression models where the risk of poor adherence is calculated using the latest available MPR value and the age of the subject at the beginning of the drug era

Day 60 model Day 90 model Day 120 model
Antihyperlipidemics
 β0 (intercept) 7.195 11.791 16.462
 β1 (MPR) −8.850 −14.481 −20.350
 β2 (age) −0.039 −0.034 −0.031
Antihypertensives
 β0 (intercept) 5.911 10.430 14.397
 β1 (MPR) −8.140 −13.420 −18.260
 β2 (age) −0.031 −0.029 −0.027
Oral hypoglycemics
 β0 (intercept) 6.406 10.759 14.524
 β1 (MPR) −8.436 −13.595 −18.260
 β2 (age) −0.031 −0.029 −0.026

MPR, medication possession ratio.