Length of the QT interval: determinants and prognostic implications in a population-based prospective study of older men

British National Formulary

Journal of the American Pharmaceutical Association (Scientific ed ) · 1958 · 2.5K citations

Prolonged QTc Interval and Risk of Sudden Cardiac Death in a Population of Older Adults

Sabine M. J. M. Straus, Jan A. Kors, Marie L. De Bruin et al. · Journal of the American College of Cardiology · 2006 · 833 citations

Medicine, Cardiology, Geriatric Medicine +16

QT interval prolongation predicts cardiovascular mortality in an apparently healthy population.

Evert G. Schouten, Joost Dekker, P Meppelink et al. · Circulation · 1991 · 636 citations · Full text

Medicine, Cardiology, Internal Medicine +16

Treatment of torsade de pointes with magnesium sulfate.

Dan Tzivoni, Shmuel Banai, Claudio Schuger et al. · Circulation · 1988 · 616 citations · Full text

Medicine, Cardiology, Pharmacology +17

QTc prolongation measured by standard 12-lead electrocardiography is an independent risk factor for sudden death due to cardiac arrest.

Ale Algra, Jan G.P. Tijssen, Jos R.T.C. Roelandt et al. · Circulation · 1991 · 598 citations

Medicine, Cardiology, Internal Medicine +16