NEW YORK — While several drugs to treat Type 2 diabetes are on the market, researchers have found that the best first-line option is metformin.
Led by Wendy Bennett, an assistant professor of medicine at Johns Hopkins University School of Medicine in Baltimore, researchers reviewed 140 trials and 26 observational studies of head-to-head comparisons of monotherapy or combination therapy that reported intermediate or long-term clinical outcomes or harms of six oral diabetes medications.