Linked Life Data

11206673

Source:http://linkedlifedata.com/resource/pubmed/id/11206673

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2001-2-6
pubmed:abstractText
To determine whether Chlamydia pneumoniae (C. pneumoniae) infection is associated with hypertension in Japanese adults, we measured serum levels of IgA (a marker of reinfection) and of IgG (a marker of previous infection) antibodies to C. pneumoniae by enzyme-linked immunosorbent assay in 112 adults including normotensive and untreated hypertensive subjects and in 117 hypertensive subjects who had been receiving treatment for more than 3 years. In 112 adults, positivity rate for IgA was lower (P < .01) in hypertensive than in normotensive or borderline hypertensive subjects. Positivity rates for IgA and IgG together, which indicate persistent infection of C. pneumoniae, were lower (P < .01) in hypertensive than in normotensive subjects. IgA levels were inversely correlated with systolic blood pressure (SBP) (r = 0.530, P = .0001) and with diastolic blood pressure (DBP) (r = 0.398, P = .0001). In the 117 hypertensive subjects treated with medication, positivity rate for IgA was lower (P < .01) in subjects with poor control than in those with good control. Positivity rates for IgA and IgG together were lower (P < 0.01) in the poor control group than in the good or fair control groups. IgA levels were correlated inversely with SBP and DBP. In both 112 adults and 117 hypertensive patients, levels of SBP or DBP were inversely associated with positivity rates for IgA and IgG together in multiple logistic regression analysis. The results suggest an inverse relationship between high blood pressure and C. pneumoniae infection in Japanese adults.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0895-7061
pubmed:author
pubmed:issnType
Print
pubmed:volume
14
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
20-6
pubmed:dateRevised
2009-2-24
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Inverse association of Chlamydia pneumoniae infection with high blood pressure in Japanese adults.
pubmed:affiliation
Department of Clinical and Laboratory Medicine, Kyoto Prefectural University of Medicine, Japan. nishim@labmed.kpu-m.ac.jp
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't