>10%
Edema when used in combination with sulfonylurea or insulin (<27%),Hypoglycemia (<27%),Upper respiratory infection (13%)
1-10%
Headache (9%),Heart failure (up to 8%),Sinusitis (6%),Fracture of bone (5%),Pharyngitis (5%),Myalgia (5%)
Frequency Not Defined
Aggravated diabetes,Diabetic macular edema,Hepatic failure (rare),Increased cholesterol,Decreased serum triglycerides,Hematocrit/hemoglobin,Bladder cancer,Decreased visual acuity,Dyspnea,Increased transaminases,Pharyngitis,Sinusitis,Weight gain