Ontology highlight
ABSTRACT:
SUBMITTER: Yoon CH
PROVIDER: S-EPMC6200906 | biostudies-other | 2018 Oct
REPOSITORIES: biostudies-other
Yoon Chang Ho CH Shin In-Soo IS Kim Mee Kum MK
Journal of Korean medical science 20180927 44
<h4>Background</h4>We compared the efficacy between trifocal and bifocal diffractive intraocular lens (IOL) implantation.<h4>Methods</h4>Through PubMed, MEDLINE, EMBASE, and CENTRAL, we searched potentially relevant articles published from 1990 to 2018. Defocus curves, visual acuities (VAs) were measured as primary outcomes. Spectacle dependence, postoperative refraction, contrast sensitivity (CS), glare, and higher-order aberrations (HOAs) were measured as secondary outcomes. Effects were poole ...[more]