Enhanced monofocal versus conventional monofocal intraocular lenses: a systematic review and meta-analysis of randomized controlled trials.

Objective: To evaluate the comparative effectiveness of enhanced monofocal (EM) versus conventional monofocal (CM) intraocular lenses (IOLs) in senile cataract surgery, focusing on uncorrected intermediate visual acuity (UIVA) and secondary outcomes.

Design: Systematic review and meta-analysis of randomized controlled trials (RCTs).

Methods: A systematic literature search was conducted in PubMed, EMBASE, and Cochrane Library on March 8, 2024.

Dietary omega-3 polyunsaturated fatty acids as a protective factor of myopia: the Hong Kong Children Eye Study.

Purpose: To evaluate the associations between omega-3 polyunsaturated fatty acids (ω-3 PUFAs) and other dietary factors with myopia.

Methods: A total of 1005 Chinese children, aged from 6 to 8 years, from a population-based Hong Kong Children Eye Study, were included in the analysis. Diet was assessed using a validated food-frequency questionnaire.

Correction: Neurological diagnoses in hospitalized COVID-19 patients associated with adverse outcomes: A multinational cohort study.

[This corrects the article DOI: 10.1371/journal.pdig.