Table 1.

Multivariable analysis to assess interaction between baseline plaque burden and treatment group on ΔPSS_peak

Fixed-effect parameter	Estimate	Standard error	P-Value
Interaction: atorvastatin × baseline plaque burden	−1.37	0.23	<0.0001
Interaction: rosuvastatin × baseline plaque burden	−1.01	0.19	<0.0001
Age, as continuous variable	–	–	0.47
Gender, female vs. male	–	–	0.78
Hypertension	–	–	0.64
Current smoker	–	–	0.065
Diabetes	–	–	0.16
Family history of CAD	–	–	0.70
Prior statin use	–	–	0.25

CAD, coronary artery disease; PSS, plaque structural stress.

Bold text indicates statistical significance (i.e. p < 0.05).