Opportunistic Eye Disease Screening in Mazovia, Poland: Lessons from a Local Government Program: “Good Vision for Mazovians”

<b>Background</b>: Vision loss due to chronic eye diseases remains a significant public health challenge. Early detection through screening programs may reduce the burden of vision loss. This study aimed to assess the detection rate of eye diseases (glaucoma, AMD, and diabetic retinopathy), including those newly detected during opportunistic screening and ophthalmological consultations within the local government health policy program "Good Vision for Mazovians" in Mazovia, Poland. <b>Material and methods</b>: This study is a retrospective analysis of medical data from the registry of the Ophthalmology Department of the Międzylesie Specialist Hospital in Warsaw, which implemented the local government preventive program "Good Vision for Mazovians. Data from 1812 individuals (aged 18-92 years) participating in the "Good Vision for Mazovians" preventive program were analyzed. <b>Results</b>: Most participants were female (59.7%), aged over 60, and took medications regularly (62.7%). Excluding subjects with prior diagnosis of eye conditions, the detection rate was 38 suspected cases (3.8%) of glaucoma cases, 84 suspected cases of AMD (4.6%), and 21 suspected cases of diabetic retinopathy (1.2%). Most participants had not visited an ophthalmologist in the past two years (58.6%), reported low or average knowledge of eye health, had difficulty accessing ophthalmology services in their region (57%), and identified long waiting times for appointments as the main barrier to care (83.5%). <b>Conclusions</b>: Opportunistic screening for eye diseases in populations with limited access to eye care should be considered as a method for detecting common causes of irreversible visual impairment, particularly AMD. Older adults and individuals without higher education appear to face the greatest barriers to accessing ophthalmology services and may benefit the most from targeted opportunistic screening initiatives.