Rapid assessment of visual impairment (RAVI) in marine fishing communities in South India - study protocol and main findings - Marmamula, Srinivas; Madala, Sreenivas R; Rao, Gullapalli N (BMC ophthalmology, 2011)
Keywords: Acuity; Adolescent; Adult; Aged; Aged, 80 and over; Binocular vision; Blindness; Blindness - epidemiology; Blindness - etiology; Cataract; Cataracts; Censuses; Cross-Sectional Studies; Data collection; Eye; Eye surgery; Female; fishing communities; Humans; Immunization; India; India - epidemiology; Literacy; Male; Medical personnel; Methods; Middle Aged; Ophthalmology; Population; Population studies; Presbyopia; Prevalence; Public health; rapid assessment; Residence Characteristics; Risk factors; Sample size; Sex Distribution; Towns; Vision, Low - complications; Vision, Low - epidemiology; Visual Acuity; Visual impairment; Visual perception; Visually Impaired Persons - rehabilitation; Workers; Young Adult; India