Archives of ophthalmology (Chicago, Ill. : 1960) · 2009
Glaucoma and reading speed: the Salisbury Eye Evaluation project.
СтатьяПоддержка NIH: внешняя программаНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Ramulu Pradeep Y, West Sheila K, Munoz Beatriz, Jampel Henry D, Friedman David S
Аннотация
OBJECTIVE: To determine if, and at what point, glaucoma affects spoken reading speed.
METHODS: Data were collected from the Salisbury Eye Evaluation, a population-based evaluation of visual function and disability in the elderly population. Nonscrolling text was displayed on a screen and the rate words were read aloud was measured. Subjects reading slower than 90 words/min were defined as having impairment. Glaucoma status was determined using optic disc appearance and visual field testing.
RESULTS: One thousand one hundred fifty-four subjects completed evaluations of spoken reading speed and glaucoma status. Univariate analysis demonstrated reading impairment in 16.0% of subjects without glaucoma, 21.1% of subjects with unilateral glaucoma (P = .25), and 28.4% of subjects with bilateral glaucoma (P = .006). Multivariable regression demonstrated nonsignificant increases in the odds of reading impairment for subjects with unilateral (odds ratio, [OR], 1.13; P = .69) and bilateral glaucoma (OR, 1.25; P = .43), though subjects with bilateral glaucoma in the highest quartile of better-eye visual field loss read slower (beta = -32 words/min; P = .01) and were more often reading impaired than controls without glaucoma (OR, 3.8; P = .04). Race, cognitive ability, education, and visual acuity were important predictors of reading impairment.
CONCLUSIONS: High rates of spoken reading impairment were found throughout this elderly sample. Glaucoma was associated with slower reading and increased reading impairment with advanced bilateral field loss.
METHODS: Data were collected from the Salisbury Eye Evaluation, a population-based evaluation of visual function and disability in the elderly population. Nonscrolling text was displayed on a screen and the rate words were read aloud was measured. Subjects reading slower than 90 words/min were defined as having impairment. Glaucoma status was determined using optic disc appearance and visual field testing.
RESULTS: One thousand one hundred fifty-four subjects completed evaluations of spoken reading speed and glaucoma status. Univariate analysis demonstrated reading impairment in 16.0% of subjects without glaucoma, 21.1% of subjects with unilateral glaucoma (P = .25), and 28.4% of subjects with bilateral glaucoma (P = .006). Multivariable regression demonstrated nonsignificant increases in the odds of reading impairment for subjects with unilateral (odds ratio, [OR], 1.13; P = .69) and bilateral glaucoma (OR, 1.25; P = .43), though subjects with bilateral glaucoma in the highest quartile of better-eye visual field loss read slower (beta = -32 words/min; P = .01) and were more often reading impaired than controls without glaucoma (OR, 3.8; P = .04). Race, cognitive ability, education, and visual acuity were important predictors of reading impairment.
CONCLUSIONS: High rates of spoken reading impairment were found throughout this elderly sample. Glaucoma was associated with slower reading and increased reading impairment with advanced bilateral field loss.