PEBC: What You Need to Know: Thiazolidinediones (TZD)
Examples: Pioglitazone, Rosiglitazone
Indication: Diabetes
Mechanism: increases insulin sensitivity
Dosing: Once to twice daily
Role in Therapy:
Very rarely used nowadays - due to emerging evidence of safey concerns (see adverse effects)
Adverse Effects:
-edema
-weight gain
-may preciptiate out heart failure
-increased fracture risk
-bladder cancer (? pioglitazone)