Rebound tonometry device readings correlate with GAT, with limitations

IOP readings from the iCare HOME rebound tonometer “correlate well” with those obtained with Goldmann applanation tonometry, with some limitations, according to a study.The unmasked prospective study randomized 101 subjects with glaucoma and 53 without to undergo IOP estimation by a physician using either the iCare HOME or the iCare ONE device first. Patients then estimated their own IOP using the same device. In a second round of measurements, IOP was estimated by the physician using the iCare device that was not used in the first round, and patients again (Read more...)

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