Fig. 4From: Better cardiovascular outcomes of type 2 diabetic patients treated with GLP-1 receptor agonists versus DPP-4 inhibitors in clinical practiceOutcome analysis by pre-existing CVD. Result of Cox regression on primary and secondary outcomes, after stratification according to pre-existing CVD. In the figure, “p int.” refers to the statistical significance testing on the interaction term (GLP-1RA or DPP4i × CVD yes or no) in the adjusted modelBack to article page