Using Basic Technology to Screen for Diabetic Retinopathy in Fiji
Author Information
Author(s): Nakhate Sandeep, Walker Maria, Walker Jonathan
Primary Institution: Labasa Hospital, Labasa, Fiji
Hypothesis
Can a simple photographic system effectively screen for diabetic retinopathy in remote areas of Fiji?
Conclusion
The photographic screening system successfully identified patients with diabetic retinopathy, allowing for timely treatment.
Supporting Evidence
- 75% of the images taken were readable, allowing for accurate diagnosis.
- 30% of the 370 patients examined in subsequent screenings had some degree of diabetic retinopathy.
- 8-9% of patients had severe retinopathy requiring laser treatment.
Takeaway
Doctors used a special camera to take pictures of people's eyes to find out if they had a serious eye problem from diabetes, helping them get treatment sooner.
Methodology
A portable camera was used to photograph patients' retinas in outlying clinics, with images analyzed later by an ophthalmologist.
Limitations
The success of the screening depends on the durability of the camera and the quality of the images.
Participant Demographics
Patients with diabetes in Fiji, including those from remote areas.
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