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Objective: To assess the awareness of work-related ocular health hazards and utilization of personal protective eye devices (PPEDs) among stone quarry workers in Abakaliki, southeastern Nigeria. Materials and Methods: In a cross-sectional survey of stone quarry industry workers in Abakiliki, conducted between March and April, 2012, data on participants' socio-demographics, job characteristics, PPED awareness, and utilization were collected. Descriptive and analytical statistics were performed. For intergroup comparisons, P < 0.05 was considered statistically significant. Results: All workers were aware of the need for utilization of eye protective devices; however, 98.7% declined its use for various reasons. About 74.6% attributed nonutilization to nonavailability while 10.4% attributed it to high cost and 10.2% declined its utilization due to discomfort associated with its use. Discussion: Usage of PPEDs was associated with job specification, educational level, duration of work experience, awareness of work hazards, and knowledge about the purpose of PPEDs. Nonusage was associated with unavailability, high cost of procurement, and ocular discomfort from poor fitting and misty/cloudy vision with use. Users were more numerous among blasters and crushers whose jobs were most predisposed to work related accidents and workers with formal education. Conclusions: Findings from the study reveal high level of awareness yet nonutilization of eye protection. Barriers to the utilization of these eye protective devices should be addressed to ensure greater compliance of its use. [ABSTRACT FROM AUTHOR]

To assess the burden and spectrum of refractive and non-refractive ophthalmic disorders in south-eastern Nigerians with oculocutaneous albinism. In a population-based survey in Enugu state, between August, 2011 and January, 2012, albinos were identified using the database of the Enugu state's Albino Foundation, and mass media-based mobilisation. The participants were enrolled at the Eye Clinics of the University of Nigeria Teaching Hospital and Enugu State University of Science and Technology Teaching Hospital using a defined protocol. Relevant socio-demographic and clinical data were obtained from each participant. Descriptive and comparative statistics were performed. Statistical significance was indicated by p < 0.05. The participants (n = 153; males, 70) were aged 23.5 + 10.4 SD years (range 6-60 years). Both refractive and non-refractive disorders were present in all participants. Non-refractive disorders comprised nystagmus, foveal hypoplasia, hypopigmented fundi and prominent choroidal vessels in 100.0 % participants; and strabismus in 16.3 % participants. Refractive disorders comprised astigmatism −73.2 % eyes, myopia −23.9 % and hypermetropia 2.9 %. Spherical refractive errors ranged from −14.00 DS to +8.00 DS while astigmatic errors ranged from −6.00 DC to +6 DC. Mixed refractive and non-refractive disorder i.e. presenting visual impairment was present in 100.0 % participants. Overall, refractive error was associated with non-possession of tertiary education (OR 0.61; 95 % CI 0.38-0.96; p = 0.0374). There is high prevalence of refractive, non-refractive and mixed ophthalmic disorders among albinos in south-eastern Nigeria. This underscores the need for tailored provision of resources to address their eye care needs, and creation of needs awareness amongst them. [ABSTRACT FROM AUTHOR]

To assess eye care service utilization, and identify access barriers in a south-eastern Nigerian albino population. The study was a population-based, cross-sectional survey conducted in Enugu state between August, 2011 and January, 2012. Using the data base of the state's Albino Foundation and tailored awareness creation, persons living with albinism were identified and recruited at two study centres. Data on participants' socio-demographics, perception of vision, visual needs, previous eye examination and or low vision assessment, use of glasses or low vision devices were collected. Reasons for non-utilisation of available vision care services were also obtained. Descriptive and comparative statistics were performed. A p < 0.05 was considered statistically significant. The participants (n = 153; males 70; females 83; sex ratio: 1:1.1) were aged 23.46 + 10.44 SD years (range 6-60 years). Most-95.4 % of the participants had no previous low vision assessment and none-0.0 % had used low vision device. Of the participants, 82.4 % reported previous eye examination, 33.3 % had not used spectacles previously, despite the existing need. Ignorance-88.9 % and poor access-8.5 % were the main barriers to uptake of vision care services. In Enugu, Nigeria, there is poor awareness and low utilization of vision care services among people with albinism. The identified barriers to vision care access are amenable to awareness creation and logistic change in the provision of appropriate vision care services. [ABSTRACT FROM AUTHOR]