Copyright 2010 American Medical Association. All Rights Reserved. Applicable FARS/DFARS Restrictions Apply to Government Use.2010
We read with interest the results of the cross-sectional Action to Control Cardiovascular Risk in Diabetes (ACCORD) eye substudy.1
Despite reports that indicate an association between thiazolidinedione (TZD) administration and peripheral, pulmonary, and macular edema (ME),2- 4 we were not surprised that the ACCORD Eye substudy found no association between TZD administration and ME. The study had a selection bias that strongly influenced the result.
Colucciello M, Ryan E. Macular Edema and Thiazolidinediones. Arch Ophthalmol. 2010;128(12):1630-1631. doi:10.1001/archophthalmol.2010.287