Linked Life Data

10372230

Source:http://linkedlifedata.com/resource/pubmed/id/10372230

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1999-8-11
pubmed:abstractText
The purpose of this study was to evaluate the effect of trimetazidine on late potentials in patients with acute myocardial infarction. A total of 60 patients (52 males, mean age 55 +/- 2 years, and 8 females, mean age 54 +/- 1.8 years) with the diagnosis of acute myocardial infarction were included in this study. The study was designed as a randomized, double-blinded, and placebo-controlled trial. Signal-averaged electrocardiography and echocardiography were performed during the first 2 days of acute myocardial infarction and were repeated between days of 8 and 15 (mean 11). Patients were treated with trimetazidine (n = 30) or placebo (n = 30). In the placebo group, the total filtered QRS duration and low-amplitude terminal signal duration increased (from 102.7 +/- 1.8 ms to 113.3 +/- 1.8 ms, and from 32.2 +/- 0.9 ms to 38.3 +/- 1.1 ms; P < 0.001), the root mean square voltage of the terminal 40 ms of the QRS decreased (from 28.6 +/- 2.1 microV to 21.4 +/- 1.3 microV; P < 0.001), and the incidence of late potentials increased (from 30% to 46%; P < 0.01) significantly. In the trimetazidine group, these measurements were a decrease from 102.9 +/- 1.9 ms to 100 +/- 2.0 ms (NS), an increase from 31.6 +/- 0.9 ms to 32.5 +/- 0.9 ms (NS), a decrease 9.3 +/- 2.0 microV to 27.3 +/- 1.8 microV (P < 0.01), and a decrease from 33% to 30% (NS), respectively. The ejection fraction was 47.1 +/- 1.3% to 50.8 +/- 1.2% in the placebo group (P = 0.05), and 48.1 +/- 1.1% to 53.4 +/- 1.2% (P < 0.01) in the trimetazidine group. It is concluded that trimetazidine reduces late potentials after acute myocardial infarction without changing blood pressure and heart rate.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0920-3206
pubmed:author
pubmed:issnType
Print
pubmed:volume
13
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
145-9
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Effect of trimetazidine on late potentials after acute myocardial infarction.
pubmed:affiliation
Department of Cardiology of Inönü University, Malatya, Türkiye. drkutlu@inonu.edu.tr
pubmed:publicationType
Journal Article, Clinical Trial, Randomized Controlled Trial