INS and pancreatitis: When exploring the association between previous pancreatitis and first treatment with GLP-1RA or basal insulin using Cox modeling and adjusting for these characteristics, a negative association was found with GLP-1RA (HR, 0.52; 95% CI, 0.48-0.57), and a positive association with basal insulin (HR, 1.36; 95% CI, 1.30-1.42) (see eTable 1 in Supplement 1).