Linked Life Data

1451129

Source:http://linkedlifedata.com/resource/pubmed/id/1451129

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5-6
pubmed:dateCreated
1993-1-6
pubmed:abstractText
Using technetium scans, this study was aimed at examining possible changes in left ventricular function related to the natural process of cessation of ovarian estrogen production. Fourteen healthy postmenopausal women, divided into two groups according to the time-lapse from menopause (A > 3 years; B < 5 years), underwent a technetium heart scan. The two groups did not differ in heart rate, blood pressure, double product, systemic vascular resistance and cardiac index. The mean end-systolic volume in group A was 14.9 and 25.7 ml/m2 in group B (p = 0.003). The mean pressure/volume ratio was significantly higher in group A than in group B (8.6 vs. 4.7 mm Hg/ml/m2, p = 0.02). Peak ejection rate and peak filling rate were also significantly greater in group A compared to group B (3.3 vs. 2.8 end-diastolic volumes/s, p = 0.02; 2.8 vs. 2.1 end-diastolic volumes/s, p = 0.001, respectively). Our findings suggest that women at an early phase of menopause have a higher degree of myocardial contractility than women of a similar age whose menopause is of longer duration.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0008-6312
pubmed:author
pubmed:issnType
Print
pubmed:volume
80
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
413-6
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Menopause-related changes in left ventricular function in healthy women.
pubmed:affiliation
Department of Medicine T, Tel-Aviv Medical Center-Ichilov Hospital, Israel.
pubmed:publicationType
Journal Article