stat tracker
The Latest Data on IOL Use
About this data: The information in this installment of Stat Tracker was provided by Health Products Research Inc., Vision Information Services -- the IOL Report. The IOL Report is a quarterly recall survey conducted among U.S. ophthalmic surgeons. The number of respondents for each of the 4 quarters ranged from 1,321 to 1,232 with a 90% confidence level. The margin of error is +/- 2% for the number of projected implants over the 4 quarters ending Q2 2004.