Adherence to Eye Examination Guidelines Among Individuals With Diabetes in Saudi Arabia

Individuals with diabetes are at risk of developing diabetic retinopathy, a vision-threatening complication. Regular eye examinations are crucial for early detection and management. Ensuring adherence to eye examination guidelines is essential to prevent visual impairment and blindness in this at-risk population.

This was cross-sectional study, and a validated questionnaire was physically administered among adult individuals with diabetes (both males and females) in Saudi Arabia. The data were gathered and analyzed using Statistical Product and Service Solutions (SPSS, version 26.0) software (IBM SPSS Statistics for Windows, Armonk, NY). This study took approximately three months from the period August 2023 to November 2023.

This study found that most participants had type 1 diabetes (46.1%, n=83) and had been diagnosed for more than 10 years (49.4%, n=89). The most used management strategy (48.9%, n=88) was lifestyle changes and anti-diabetic medications. Most of the participants (93.3%, n=168) were fully aware of the severe eye complications of diabetes, as well as diabetic retinopathy and its complications (48.9%, n=88). The most common source of information about the importance of eye exams was healthcare professionals (56.7%, n=102). Most of the participants had annual eye exams (58.3%, n=105) and within the previous year, specifically related to their diabetes (62.8%, n=113). Adherence to eye examination guidelines was higher in those who had diabetes for more than 10 years (p=0.009), those who were on lifestyle changes and insulin therapy or anti-diabetic medications (p=0.030), those who were fully aware of severe eye complications and diabetic retinopathy (p=0.017 and p=0.020, respectively), and those with type 2 diabetes (p=0.001). In addition, participants who understood the importance of eye examinations had better glucose control (p=0.017), had eye examinations within the previous year (p=0.001), and had heard about the importance of eye examinations from healthcare professionals (p=0.020). The findings revealed the most common reasons for not getting an eye exam were a lack of awareness (37.8%) and distance from the hospital.

To summarize, many people with diabetes do not get regular eye exams often because they are unaware of how important these exams are. Long-term diabetics who are aware of the dangers of diabetic retinopathy are more likely to heed this advice. However, adherence was linked to more frequent eye exams and better glucose control. Adherence and wide awareness must be created to improve retinopathy outcomes.