Clinical Trial: Survey of Sensory Impairment Indicators Among Adults Aged 65 Years and Older in Xinxing County

U.S., July 11 -- ClinicalTrials.gov registry received information related to the study (NCT07694505) titled 'Survey of Sensory Impairment Indicators Among Adults Aged 65 Years and Older in Xinxing County' on July 02.

Brief Summary: This cross-sectional population-based survey will be conducted among residents aged 65 years and older in Xinxing County, Yunfu, Guangdong Province, China. The study will use standardized eye examinations, visual acuity and refractive assessment, anterior segment examination, hearing screening and questionnaires to estimate effective refractive error coverage, effective cataract surgical coverage, effective hearing technology coverage, common eye disease status, and dual sensory impairment among older adults. Th...