BACKGROUND It is a common occurrence in the balance function laboratory to evaluate patients in the post-acute period following unilateral vestibular system impairment. It is important to be able to differentiate spontaneous nystagmus (SN) emanating from peripheral vestibular system impairments from asymmetric gaze-evoked nystagmus (GEN) that originates from central ocular motility impairment. ...

OBJECTIVES we studied visual acuity (VA) and co-existing hearing impairment and poor standing balance as predictors of falls. DESIGN prospective study with 1-year follow-up. SETTING research laboratory and residential environment. PARTICIPANTS 428 women aged 63-76 years from the Finnish Twin Study on Aging. MEASUREMENTS participants were followed up for incidence of falls over 1 year. V...

BACKGROUND Toxocara infection is a cause of vision impairment and blindness. We aimed to determine the seroprevalence and correlates of Toxocara infection in patients suffering from vision impairment and blindness in Durango City, Mexico. METHODS Through a cross-sectional seroprevalence study, 204 patients with vision impairment and 19 blind patients were studied for the presence of anti-Toxo...

Visual impairment is associated with disability and poor quality of life. This study aimed to investigate the prevalence and associated risk factors of visual impairment among the suburban elderly in Eastern Taiwan. The cross-sectional research was conducted from April 2012 to August 2012. The ocular condition examination took place in suburban areas of Hualien County. Medical records from loca...

Given the prevalence of sensory impairment in older adults, the relationship of sensory impairment to everyday competence among older adults is gaining attention. Dual impairment, or concurrent impairments of vision and hearing, affects anywhere from 5% to 21% of older adults. Using Longitudinal Study on Aging data, we examined the longitudinal associations of self-reported dual sensory impairm...

Introduction: Given to the high prevalence of  impaired vision in aging population and importance of their quality of life, this study was aimed to evaluate the association between quality of life and vision rehabilitation needs in elderly patients with low vision referring to Bu Ali Sina Hospital, Qazvin, Iran.   Methods: A total of 94 elderly patients with visual acuity less than 6/18 parti...

Abstract Background The relationship between self-reported visual disability and cognitive impairment in older individuals is unclear. Objective To determine the of vision-specific functioning (VSF), mobility (VSM) acuity (VA) with clinically assessed Epidemiology Dementia Singapore study. Design Cross-sectional. Setting Population-based. Subjects Eight hundred seventy-four adults aged ≥60 year...

BACKGROUND Hearing and vision problems are common in older adults. We investigated the association of self-reported sensory impairment with lifestyle factors, chronic conditions, physical functioning, quality of life and social interaction. METHODS A population-based cross-sectional study of participants of the British Regional Heart Study aged 63-85 years. RESULTS A total of 3981 men (82% ...