Matches in SemOpenAlex for { <https://semopenalex.org/work/W2088351337> ?p ?o ?g. }
- W2088351337 endingPage "257" @default.
- W2088351337 startingPage "251" @default.
- W2088351337 abstract "The present study was designed to detect the arrhythmogenic effect of mitral valve prolapse, and the relationship between QT, QT dispersion and ventricular arrhythmias in subjects with mitral valve prolapse. Sixty-four mitral valve prolapse subjects (24 men and 40 women, mean age 27 +/- 6), and 80 healthy control subjects (32 men and 48 women, mean age 28 +/- 7) were studied. The frequency of ventricular arrhythmias by means of 24-h ambulatory electrocardiographic (ECG) monitoring was investigated. Grade > or = 3 ventricular arrhythmias according to modified Lown and Wolf classification were accepted as complex arrhythmias. The QT intervals were measured from the beginning of depolarization of the QRS complex to the end of the T wave. Using the Bazett formula, QT interval was corrected (QTc) for heart rate. QT dispersion was calculated as the difference between the maximum and minimum QT intervals on any of 12 leads. Premature ventricular complexes seemed to develop in 56 of 64 (87.5%) subjects with mitral valve prolapse. Thirty-eight of the mitral valve prolapse subjects had complex premature ventricular complexes during 24-h ECG and the prevalence of premature ventricular complexes was found to be higher than the control subjects (P < 0.001). We found QT and QTc intervals of 388 +/- 27 and 406 +/- 33 ms in mitral valve prolapse subjects, these values in control subjects were 382 +/- 18 and 402 +/- 11 ms respectively (P > 0.05). QT dispersion and QTc dispersion intervals were 71 +/- 17 and 78 +/- 19 ms in mitral valve prolapse subjects and these values were 43 +/- 16 and 52 +/- 22 ms in control subjects, respectively (P < 0.001). No correlation was found between complex premature ventricular complexes and QT, but there was a correlation between complex premature ventricular complexes and QT dispersion in the mitral valve prolapse subjects. It was concluded that QT dispersion might be a useful marker of cardiovascular morbidity and mortality due to complex ventricular arrhythmias." @default.
- W2088351337 created "2016-06-24" @default.
- W2088351337 creator A5015072329 @default.
- W2088351337 creator A5027046659 @default.
- W2088351337 creator A5061165188 @default.
- W2088351337 creator A5084960507 @default.
- W2088351337 date "1996-06-01" @default.
- W2088351337 modified "2023-10-11" @default.
- W2088351337 title "Significance of QT dispersion on ventricular arrhythmias in mitral valve prolapse" @default.
- W2088351337 cites W1965674048 @default.
- W2088351337 cites W1974851666 @default.
- W2088351337 cites W1988085659 @default.
- W2088351337 cites W1994873020 @default.
- W2088351337 cites W1995525695 @default.
- W2088351337 cites W1998977439 @default.
- W2088351337 cites W1999756294 @default.
- W2088351337 cites W2009999846 @default.
- W2088351337 cites W2011813479 @default.
- W2088351337 cites W2013980680 @default.
- W2088351337 cites W2020530850 @default.
- W2088351337 cites W2020726715 @default.
- W2088351337 cites W2025126907 @default.
- W2088351337 cites W2025457125 @default.
- W2088351337 cites W2027015633 @default.
- W2088351337 cites W2028062842 @default.
- W2088351337 cites W2029774138 @default.
- W2088351337 cites W2034922137 @default.
- W2088351337 cites W2038830240 @default.
- W2088351337 cites W2039028055 @default.
- W2088351337 cites W2043004715 @default.
- W2088351337 cites W2043017734 @default.
- W2088351337 cites W2044097193 @default.
- W2088351337 cites W2050110431 @default.
- W2088351337 cites W2066933833 @default.
- W2088351337 cites W2070257619 @default.
- W2088351337 cites W2074093573 @default.
- W2088351337 cites W2075872682 @default.
- W2088351337 cites W2077390623 @default.
- W2088351337 cites W2088471153 @default.
- W2088351337 cites W2102259200 @default.
- W2088351337 cites W2110641913 @default.
- W2088351337 cites W2116451816 @default.
- W2088351337 cites W2134561203 @default.
- W2088351337 cites W2136516718 @default.
- W2088351337 cites W2161999690 @default.
- W2088351337 cites W2172229267 @default.
- W2088351337 cites W2335424338 @default.
- W2088351337 cites W2336913884 @default.
- W2088351337 cites W4239007734 @default.
- W2088351337 doi "https://doi.org/10.1016/0167-5273(96)02609-5" @default.
- W2088351337 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8818748" @default.
- W2088351337 hasPublicationYear "1996" @default.
- W2088351337 type Work @default.
- W2088351337 sameAs 2088351337 @default.
- W2088351337 citedByCount "34" @default.
- W2088351337 countsByYear W20883513372014 @default.
- W2088351337 countsByYear W20883513372015 @default.
- W2088351337 countsByYear W20883513372016 @default.
- W2088351337 countsByYear W20883513372018 @default.
- W2088351337 countsByYear W20883513372019 @default.
- W2088351337 countsByYear W20883513372020 @default.
- W2088351337 countsByYear W20883513372022 @default.
- W2088351337 countsByYear W20883513372023 @default.
- W2088351337 crossrefType "journal-article" @default.
- W2088351337 hasAuthorship W2088351337A5015072329 @default.
- W2088351337 hasAuthorship W2088351337A5027046659 @default.
- W2088351337 hasAuthorship W2088351337A5061165188 @default.
- W2088351337 hasAuthorship W2088351337A5084960507 @default.
- W2088351337 hasConcept C111773187 @default.
- W2088351337 hasConcept C118441451 @default.
- W2088351337 hasConcept C126322002 @default.
- W2088351337 hasConcept C164705383 @default.
- W2088351337 hasConcept C2777543888 @default.
- W2088351337 hasConcept C2780040984 @default.
- W2088351337 hasConcept C2781030672 @default.
- W2088351337 hasConcept C35785553 @default.
- W2088351337 hasConcept C71924100 @default.
- W2088351337 hasConceptScore W2088351337C111773187 @default.
- W2088351337 hasConceptScore W2088351337C118441451 @default.
- W2088351337 hasConceptScore W2088351337C126322002 @default.
- W2088351337 hasConceptScore W2088351337C164705383 @default.
- W2088351337 hasConceptScore W2088351337C2777543888 @default.
- W2088351337 hasConceptScore W2088351337C2780040984 @default.
- W2088351337 hasConceptScore W2088351337C2781030672 @default.
- W2088351337 hasConceptScore W2088351337C35785553 @default.
- W2088351337 hasConceptScore W2088351337C71924100 @default.
- W2088351337 hasIssue "3" @default.
- W2088351337 hasLocation W20883513371 @default.
- W2088351337 hasLocation W20883513372 @default.
- W2088351337 hasOpenAccess W2088351337 @default.
- W2088351337 hasPrimaryLocation W20883513371 @default.
- W2088351337 hasRelatedWork W2026395804 @default.
- W2088351337 hasRelatedWork W2035945489 @default.
- W2088351337 hasRelatedWork W2120146913 @default.
- W2088351337 hasRelatedWork W2136584668 @default.
- W2088351337 hasRelatedWork W2165106783 @default.
- W2088351337 hasRelatedWork W2348027959 @default.
- W2088351337 hasRelatedWork W2375615233 @default.