Table 2. Risk Factors, Diagnosis on Admission, Treatment and Outcome of Patients with Metformin-Associated Lactic Acidosis.

DF, female; CKD, chronic kidney disease; ARF, acute renal failure; CVVH, continuous venovenous hemodialysis; S, survived; M, male; HHS, hyperglycemic hyperosmolar syndrome; AKA, alcoholic ketoacidosis; HD, hemodialysis; NA; not available; CHF, congestive heart failure; D, died.