Macular Degeneration

Visual impairment associated with increased mortality risk

Published in Medical Devices and Surgical Technology Week, July 29th, 2007

Individuals age 49 and older with cataract and those age 49 to 74 years with age-related macular degeneration appear to have higher mortality rates over an 11-year period than those without such visual impairments, according to a report in the Archives of Ophthalmology, one of the JAMA/Archives journals.

Several studies have shown associations between visual problems and the risk of death in older individuals, according to background information in the article. “The mechanisms for higher mortality associated with visual impairment remain unclear,” the authors write. “It could be attributed to age-related ocular conditions, such as age-related macular degeneration (ARMD)...

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Source: Medical Devices and Surgical Technology Week (2007-07-29)

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