- Patient has type 2 diabetes diagnosed by a physician or nurse practitioner ≥6 months before the Screening Visit, has been on ≥1 antihyperglycemic medication for ≥12 weeks preceding the Randomization Visit, and has been on a stable regimen (ie, same drug and same dose) of ≥1 antihyperglycemic medication for ≥28 days preceding the Randomization Visit. (Modification of short-acting insulin throughout the Screening Period will not affect eligibility.)