Smoking history and the incidence of age-related macular degeneration—Results from the Muenster Aging and Retina Study (MARS) cohort and systematic review and meta-analysis of observational lon

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• 作者：Bruno Neuner ; Alex ; er Komm ; Juergen Wellmann ; Martha Dietzel ; Daniel Pauleikhoff ; Jan Walter ; Markus Busch ; Hans-Werner Hense
• 关键词：Age-related maculopathy ; Age-related macular degeneration ; Smoking ; Systematic review ; Meta-analysis
• 刊名：Addictive Behaviors
• 出版年：2009
• 出版时间：November 2009
• 年：2009
• 卷：34
• 期：11
• 页码：938-947
• 全文大小：650 K

文摘

To compare the association of smoking with age-related macular degeneration (AMD) in the Muenster Aging and Retina Study (MARS) cohort with current evidence. Adjusted risk ratios for incident AMD in MARS were compared with findings of a systematic review and meta-analysis of observational prospective studies. 9.6 % of MARS participants progressed to AMD over a median of 30.9 months. In MARS the adjusted risk ratio in current versus never smokers was 3.25 (95 % confidence interval [1.50–7.06]), and 1.28 [0.70–2.33] in former smokers versus never smokers. The meta-analysis of previous studies showed a pooled adjusted risk ratio of 2.51 [1.09–5.76] in current versus never smokers. Inclusion of the MARS findings removed between-study heterogeneity and accentuated the pooled adjusted risk ratio for current smokers to 2.75 [1.52–4.98]. Specific analyses in MARS revealed a protective effect for time since smoking cessation in former smokers with an adjusted risk ratio = 0.50 [0.29–0.89] per log(year). Current smoking nearly triples AMD incidence, while smoking cessation lowers AMD incidence in a non-linear fashion even in the elderly.