Telemedicine screening initiative for ROP shows promise
Ophthalmic Surg Lasers Imaging. 2011;42(1):12-19.
A telemedicine screening initiative for retinopathy of prematurity was found to be reliable for identifying treatment-warranted disease, a study said.
The SUNDROP (Stanford University network for diagnosis of retinopathy of prematurity) screening initiative was designed to identify infants with ROP through digital images analyzed at a remote location.
The retrospective analysis evaluated 460 eyes of 230 infants screened with the RetCam II (Clarity Medical Systems) over a 36-month period.
According to the study, the SUNDROP initiative identified every case of treatment-warranted ROP and had a sensitivity of 100% and a specificity of 99.5%.
Researchers observed 10 infants with ROP that warranted a referral, of whom nine received laser photocoagulation. Although one infant regressed spontaneously, no adverse outcomes or retinal detachments were reported.
"It is important to note that SUNDROP was designed to employ telemedicine not as replacement of bedside examinations, but rather as their supplement," the authors said.