Not for type 1 diabetes or treatment of diabetic ketoacidosis. Patients w/ NYHA functional class IV. Perform LFT prior to, during 1st yr of treatment & periodically thereafter. Galactose intolerance, Lapp lactase deficiency or glucose-galactose malabsorption. May impair ability to drive & use machinery. Patients w/ hepatic impairment including patients w/ pre-treatment ALT/AST >2.5x ULN; ESRD on haemodialysis. Pregnancy & lactation. Childn <18 yr.