Asociaciones entre trastornos del sueño y degeneración macular asociada a la edad: una revisión sistemática y...

To evaluate the relationship between sleep disorders, including insomnia and obstructive sleep apnea (OSA), personal chronotype, and age-related macular degeneration (AMD).

We systematically reviewed articles in PubMed, EMBASE, and Web of Science that provided information on AMD and sleep disorders, whether qualitative or quantitative. We systematically screened the abstracts of potentially eligible studies and subsequently assessed the full-text reports of those deemed relevant in detail. The study adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

Twenty-two studies were included in our final review. OSA was associated with a higher risk of AMD, based on seven studies (HR 1.43; 95% CI 1.14-1.79 p < 0.001; I2 = 96%). The analysis showed a statistically significant association between the morning person chronotype and an increased odds of AMD (OR 1.19; 95% CI 1.10-1.30; p < 0.001; I2 = 0%). We found little to no association between sleep duration and insomnia.

Our meta-analyses, although based on a limited number of studies, indicate that sleep disorders, particularly OSA, are associated with increased odds of developing AMD. However, further research is needed to understand how sleep duration affects disease progression and to determine the benefits of treating sleep disorders for AMD.