Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
2003-12-3
pubmed:abstractText
The literature on the association between apolipoprotein E (ApoE) and mortality across ethnic and age groups has been inconsistent. No studies have looked at this association in developing countries. We used data from the Indianapolis-Ibadan Dementia study to examine this association between APOE and mortality in 354 African-Americans from Indianapolis and 968 Yoruba from Ibadan, Nigeria. Participants were followed up to 9.5 years for Indianapolis and 8.7 years for Ibadan. Subjects from both sites were divided into 2 groups based upon age at baseline. A Cox proportional hazards regression model adjusting for age at baseline, education, hypertension, smoking history and gender in addition to time-dependent covariates of cancer, diabetes, heart disease, stroke, and dementia was fit for each cohort and age group. Having ApoE epsilon4 alleles significantly increased mortality risk in Indianapolis subjects under age 75 (hazard ratio: 2.00; 95% CI: 1.19-3.35; p = 0.0089). No association was found in Indianapolis subjects 75 and older (hazard ratio: 0.71; 95% CI: 0.45-1.10; p = 0.1238), Ibadan subjects under 75 (hazard ratio: 1.04; 95% CI: 0.78 to 1.40; p = 0.7782), or Ibadan subjects over 75 (hazard ratio: 1.21; 95% CI: 0.83 to 1.75; p = 0.3274).
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
1387-2877
pubmed:author
pubmed:issnType
Print
pubmed:volume
5
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
383-90
pubmed:dateRevised
2011-11-14
pubmed:meshHeading
pubmed-meshheading:14646029-African Continental Ancestry Group, pubmed-meshheading:14646029-Aged, pubmed-meshheading:14646029-Alzheimer Disease, pubmed-meshheading:14646029-Apolipoprotein E4, pubmed-meshheading:14646029-Apolipoproteins E, pubmed-meshheading:14646029-Cardiovascular Diseases, pubmed-meshheading:14646029-Cause of Death, pubmed-meshheading:14646029-Cohort Studies, pubmed-meshheading:14646029-Cross-Cultural Comparison, pubmed-meshheading:14646029-Developing Countries, pubmed-meshheading:14646029-Female, pubmed-meshheading:14646029-Follow-Up Studies, pubmed-meshheading:14646029-Genotype, pubmed-meshheading:14646029-Humans, pubmed-meshheading:14646029-Indiana, pubmed-meshheading:14646029-Male, pubmed-meshheading:14646029-Middle Aged, pubmed-meshheading:14646029-Nigeria, pubmed-meshheading:14646029-Proportional Hazards Models, pubmed-meshheading:14646029-Risk, pubmed-meshheading:14646029-Survival Analysis
pubmed:year
2003
pubmed:articleTitle
Apolipoprotein E and mortality in African-Americans and Yoruba.
pubmed:affiliation
Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA. kalane@iupui.edu
pubmed:publicationType
Journal Article, Comparative Study, Research Support, U.S. Gov't, P.H.S.