Background: This study investigates the economic impacts of eye care interventions on the quality of life in Katsina state. Eye care intervention is a requirement for equitable and inclusive development in the state.
Methods: The study used a survey method and 5-point Likert scale questionnaire to collect data.
Purpose: The aim was to investigate the prevalence and risk factors of refractive errors (REs) and the effective spectacle coverage in Emiratis and non-Emiratis in Dubai.
Design: The Dubai Eye Health Survey was a population-based cross-sectional study of participants aged 40 years or older.
Methods: Distance and near visual acuity (VA), and noncycloplegic automated refraction were tested according to a standardized protocol.
Purpose: To study the prevalence, causes, and risk factors of visual impairment (VI) among the Dubai Emiratis and non-Emiratis.
Methods: The survey was a population-based cross-sectional eye health study conducted 2019-2020. Cluster sampling was used to randomly select local (Emirati) and expatriate (non-Emirati) Dubai residents aged 40 years and older.
Purpose: To estimate the prevalence and magnitude of diabetes mellitus and diabetic retinopathy among people with diabetes mellitus in Katsina State.
Methods: A population-based cross-sectional study of persons aged 50 years and over in Katsina State Nigeria based on the rapid assessment of avoidable blindness survey plus diabetic retinopathy methodology. The study was conducted in November and December 2018.
Aim: To generate data on blindness and visual impairment for planning and monitoring a comprehensive eye care programme in Katsina state of Nigeria.
Method: A rapid assessment of avoidable blindness (RAAB) survey methodology was used to select 3120 persons aged 50 years and over. The sample was selected using a multistage cluster randomised sampling.