5 results match your criteria: "Beijing Tongren Hospital and Capital University of Medical Science[Affiliation]"

Purpose: The aim of this study was to determine the pharmacokinetic parameters of chlorhexidine gluconate (CHG) in the rabbit cornea.

Methods: Each eye of 16 New Zealand white rabbits were topically instilled with 50 microL of CHG 0.02% eye drops twice with a 5-min interval.

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Objective: To assess retinal vascular abnormalities, including focal and generalized arteriolar narrowing, arteriovenous nicking, and arteriolar sheathing, in adult Chinese in rural and urban Beijing, and their associations with self-reported diagnosis of cardiovascular and cerebrovascular diseases.

Design: Population-based cross-sectional cohort study.

Participants: The study included 4439 subjects out of 5324 subjects invited to participate (response rate, 83.

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Purpose: To determine the frequency of optic disk hemorrhages in the adult Chinese population.

Design: Population-based prevalence survey.

Methods: The study included 4439 subjects out of 5324 subjects invited to participate (response rate 83.

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Background: To evaluate factors associated with the prevalence of age related maculopathy (ARM) in the adult Chinese population.

Methods: The Beijing Eye Study, a population based prevalence study, included 4439 out of 5324 subjects from a rural area and an urban region of greater Beijing, aged 40+ years and invited to participate (response rate 83.4%).

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Objective: To determine the prevalence of lens opacities in the elderly Chinese population in an urban and a rural region of Beijing.

Design: Population-based cross-sectional study.

Participants: The study included 4439 subjects of 5324 subjects invited to participate (response rate, 83.

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