Linked Life Data

15459511

Source:http://linkedlifedata.com/resource/pubmed/id/15459511

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1-2
pubmed:dateCreated
2004-12-7
pubmed:abstractText
We examined whether the relation of alcohol consumption to prevalence of verbal memory impairment was modified by education among 4,804 elderly subjects in the Third National Health and Nutrition Examination Survey. Verbal memory was assessed using delayed recall, with impairment defined as a combined score <4. Alcohol consumption over the previous month prior to the interview was assessed using a food frequency questionnaire. Prevalence of verbal memory impairment decreased from 11.3 to 7.2, 5.7, 5.1 and 4.4% in increasing categories of alcohol consumption (none, 1-4, 5-14, 15-30 and >30 drinks per month) in men, and from 7.2 to 3.5 and 2.8% (for none, 1-14, and >14 per month) in women, respectively. Adjusting for age, race, and other factors, prevalence ratios of verbal memory impairment decreased with each increasing alcohol category, but the effect was attenuated when further adjusted for education. There was a much stronger protection from alcohol among subjects with more education: prevalence ratios were reduced from 1.0 to 0.2 to 0.1 for non-drinkers, 1-14, and >14 drinks/month, respectively (p for trend = 0.007). Our results suggest that alcohol intake is associated with a greater decrease in the prevalence of verbal memory impairment among more educated subjects than among those with less education, possibly related to differences in drinking patterns.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0251-5350
pubmed:author
pubmed:issnType
Print
pubmed:volume
24
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
63-9
pubmed:dateRevised
2005-1-21
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
Education modifies the effect of alcohol on memory impairment: the third national health and nutrition examination survey.
pubmed:affiliation
Section of Preventive Medicine and Epidemiology, Evans Department of Medicine, School of Medicine, Boston, MA 02118, USA. yuqing@bu.edu
pubmed:publicationType
Journal Article