Matches in SemOpenAlex for { <https://semopenalex.org/work/W1937528305> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1937528305 endingPage "196" @default.
- W1937528305 startingPage "191" @default.
- W1937528305 abstract "The association between myopia and cognitive dysfunction among elderly adults was assessed by applying a Propensity Score Matching (PSM) approach. This is a statistical method which allows investigators to estimate causal treatment effects using observational or nonrandomised data.The study was designed as a community-based cross-sectional study based on a Chinese cohort aged 60 years or older in China. Objective refraction was measured using an autorefractor and subjective refraction was used to refine vision, using the results of the objective refraction as the starting point. Myopia was defined as a spherical equivalent value of less than -0.50 dioptre (D) in the right eye. The Abbreviated Mental Test (AMT) was used for cognitive assessment. The propensity scores for myopia were formulated using 13 potential confounders. We matched the propensity scores for subjects with and without myopia within a caliper of 0.01 of logit function of propensity scores.About 4123 elderly adults who successfully completed the AMT were included in this analysis. The odds ratio (OR) of cognitive dysfunction for myopia before matching was 1.98 (95% confidence interval [CI] 1.61, 2.44; p < 0.001). There were significant covariate imbalances between comparison groups and after propensity score matching, covariate imbalance was significantly reduced. After propensity score matching, the OR of cognitive dysfunction was marginally significant and the magnitude of association was reduced (OR: 1.31 95% CI 1.00, 1.71; p = 0.05). Traditional multivariate logistic regression modelling found an OR of 1.52 (95% CI 1.23, 2.06; p < 0.001) after adjusting for the 13 potential confounders.Myopia was associated with a higher prevalence of cognitive dysfunction among elderly Chinese aged 60 years or older in China. The PSM approach may be a useful method to address selection bias in observational studies when randomised trials cannot ethically be conducted." @default.
- W1937528305 created "2016-06-24" @default.
- W1937528305 creator A5024452255 @default.
- W1937528305 creator A5049194818 @default.
- W1937528305 creator A5056240390 @default.
- W1937528305 creator A5067331756 @default.
- W1937528305 date "2015-09-03" @default.
- W1937528305 modified "2023-10-10" @default.
- W1937528305 title "Myopia and cognitive dysfunction among elderly Chinese adults: a propensity score matching analysis" @default.
- W1937528305 cites W1579540011 @default.
- W1937528305 cites W1590050345 @default.
- W1937528305 cites W1903616525 @default.
- W1937528305 cites W1967362492 @default.
- W1937528305 cites W1970794302 @default.
- W1937528305 cites W1996121046 @default.
- W1937528305 cites W2037952434 @default.
- W1937528305 cites W2062407610 @default.
- W1937528305 cites W2086988162 @default.
- W1937528305 cites W2097501252 @default.
- W1937528305 cites W2099838434 @default.
- W1937528305 cites W2148574877 @default.
- W1937528305 cites W2150291618 @default.
- W1937528305 cites W2161487737 @default.
- W1937528305 cites W2168115404 @default.
- W1937528305 cites W4255271122 @default.
- W1937528305 cites W925557119 @default.
- W1937528305 doi "https://doi.org/10.1111/opo.12248" @default.
- W1937528305 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26337040" @default.
- W1937528305 hasPublicationYear "2015" @default.
- W1937528305 type Work @default.
- W1937528305 sameAs 1937528305 @default.
- W1937528305 citedByCount "6" @default.
- W1937528305 countsByYear W19375283052016 @default.
- W1937528305 countsByYear W19375283052017 @default.
- W1937528305 countsByYear W19375283052020 @default.
- W1937528305 countsByYear W19375283052022 @default.
- W1937528305 crossrefType "journal-article" @default.
- W1937528305 hasAuthorship W1937528305A5024452255 @default.
- W1937528305 hasAuthorship W1937528305A5049194818 @default.
- W1937528305 hasAuthorship W1937528305A5056240390 @default.
- W1937528305 hasAuthorship W1937528305A5067331756 @default.
- W1937528305 hasConcept C105795698 @default.
- W1937528305 hasConcept C119043178 @default.
- W1937528305 hasConcept C126322002 @default.
- W1937528305 hasConcept C151956035 @default.
- W1937528305 hasConcept C156957248 @default.
- W1937528305 hasConcept C17923572 @default.
- W1937528305 hasConcept C23131810 @default.
- W1937528305 hasConcept C33923547 @default.
- W1937528305 hasConcept C44249647 @default.
- W1937528305 hasConcept C71924100 @default.
- W1937528305 hasConcept C77350462 @default.
- W1937528305 hasConceptScore W1937528305C105795698 @default.
- W1937528305 hasConceptScore W1937528305C119043178 @default.
- W1937528305 hasConceptScore W1937528305C126322002 @default.
- W1937528305 hasConceptScore W1937528305C151956035 @default.
- W1937528305 hasConceptScore W1937528305C156957248 @default.
- W1937528305 hasConceptScore W1937528305C17923572 @default.
- W1937528305 hasConceptScore W1937528305C23131810 @default.
- W1937528305 hasConceptScore W1937528305C33923547 @default.
- W1937528305 hasConceptScore W1937528305C44249647 @default.
- W1937528305 hasConceptScore W1937528305C71924100 @default.
- W1937528305 hasConceptScore W1937528305C77350462 @default.
- W1937528305 hasFunder F4320321001 @default.
- W1937528305 hasIssue "2" @default.
- W1937528305 hasLocation W19375283051 @default.
- W1937528305 hasLocation W19375283052 @default.
- W1937528305 hasOpenAccess W1937528305 @default.
- W1937528305 hasPrimaryLocation W19375283051 @default.
- W1937528305 hasRelatedWork W2396000345 @default.
- W1937528305 hasRelatedWork W2464681697 @default.
- W1937528305 hasRelatedWork W2575790444 @default.
- W1937528305 hasRelatedWork W2795791984 @default.
- W1937528305 hasRelatedWork W2917189641 @default.
- W1937528305 hasRelatedWork W3023923059 @default.
- W1937528305 hasRelatedWork W3168066730 @default.
- W1937528305 hasRelatedWork W4312375361 @default.
- W1937528305 hasRelatedWork W4385077270 @default.
- W1937528305 hasRelatedWork W71670329 @default.
- W1937528305 hasVolume "36" @default.
- W1937528305 isParatext "false" @default.
- W1937528305 isRetracted "false" @default.
- W1937528305 magId "1937528305" @default.
- W1937528305 workType "article" @default.