Results 101 to 110 of about 55,874 (301)

Correlation of corrected QT dispersion with the severity of coronary artery disease detected by SYNTAX score in non-diabetic patients with STEMI

The Egyptian Heart Journal, 2017
Introduction: Determination of the QT interval dispersion by means of a standard ECG at rest has been widely used for cardiovascular risk assessment during the last 15 years as one of the recent explanations for the development of life threatening ...
Hatem Helmy, Ahmed Abdel-Galeel, Yehia Taha Kishk, Khaled Mohammed Sleem   +3 more
doaj   +1 more source

Detection of nocturnal hypoglycemic episodes (natural occurrence) in children with Type 1 diabetes using an optimal Bayesian neural network algorithm. [PDF]

, 2008
Hypoglycemia or low blood glucose is dangerous and can result in unconsciousness, seizures and even death. It is a common and serious side effect of insulin therapy in patients with diabetes.
Ghevondian, N, Jones, TW, Nguyen, HT
core  

Micro-Hall Magnetometry Studies of Thermally Assisted and Pure Quantum Tunneling in Single Molecule Magnet Mn12-Acetate [PDF]

, 2001
We have studied the crossover between thermally assisted and pure quantum tunneling in single crystals of high spin (S=10) uniaxial single molecule magnet Mn12-acetate using micro-Hall effect magnetometry.
Antonia R.A., Chen Y.S., Conley A., Correa S.M, deRidder M. A., Effesberg E., Foust M.J., Gibson C.H., Janicka J., Jones W. P., Jones W. P., Kent J. H., Kuo K.K., Libby P.A., Luke E., Luke E.A., Menter F. R., Menter F.R., Oschwald M., Pal S., Schley C.-A., Schley C.-A., Thakur S., Thomas J.L., Tucker P.K, Vaidyanathan A., Venkateswaran S., Vingert L., Williams F.A.   +28 more
core   +1 more source

Infra‐tubercle osteotomy preserves coronal alignment and reduces anterior laxity compared to retro‐tubercle technique in revision anterior cruciate ligament reconstruction with slope correction

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare infra‐tubercle (IKO) versus retro‐tubercle (RKO) slope‐reducing osteotomy performed with revision anterior cruciate ligament reconstruction (ACLR) on survivorship, anterior laxity, alignment, union, complications and patient‐reported outcome measures (PROMs).
Romir Patel, Ahmed Mabrouk, Souvik Paul, Christophe Jacquet, Matthieu Ollivier   +4 more
wiley   +1 more source

Methods of Assessment and Clinical Relevance of QT Dynamics [PDF]

, 2005
The dependence on heart rate of the QT interval has been investigated for many years and several mathematical formulae have been proposed to describe the QT interval/heart rate (or QT interval/RR interval) relationship. While the most popular is Bazett’s
Agata, Musialik-Lydka, Anna, Sliwinska, Beata, Sredniawa, Piotr, Jarski, Zbigniew, Kalarus   +4 more
core  

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

Med Research, EarlyView.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang, Ge Zhang, Tian‐Ding Liu, Tianshu Gu, Fengyi Yu, Pengyuan Xu, Wunan Mi, Xuanjiang Zhao, Qian Guo, Honglin Zheng, Taiqi Zhao, Qiang Li, Di Lu, Mingxuan Duan, Chaoyang Yu, Ruhao Wu, Shiqian Zhang, Haonan Zhang, Zeyu Wang, Youyang Zheng, Yan Xiao, Zenglei Zhang, Ge Zhang   +22 more
wiley   +1 more source

Electrocardiographic manifestation of cardiac repolarization dispersion [PDF]

, 2019
Alterations of repolarization heterogeneity in the heart have been established as anAlterations of repolarization heterogeneity in the heart have been established as ...
Sedova Ksenia
core  

Yield of Whole Genome Sequencing for Pathogenic Single Nucleotide Variants in Congenital Heart Disease: A Systematic Review and Meta‐Analysis

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective This systematic review and meta‐analysis aimed to assess the diagnostic yield of pathogenic or likely pathogenic (P/LP) single nucleotide variants (SNVs) using whole genome sequencing (WGS) in congenital heart disease (CHD). Methods A systematic search of three databases (2000–2024) was conducted, and two reviewers independently ...
Hiba J. Mustafa, Parisa Najjariasl, Faezeh Aghajani, Enaja V. Sambatur, Andrew Rodenbarger, Stephanie Guseh, Amy E. Roberts, Alireza A. Shamshirsaz   +7 more
wiley   +1 more source

Changes in QT intervals in patients with end-stage renal disease before and after hemodialysis

Saudi Journal of Kidney Diseases and Transplantation, 2010
Increased dispersion of QT intervals is known to predispose to ventricular arrhyth-mias and sudden cardiac death. To assess the effect of hemodialysis (HD) on QT and corrected QT (QTc) intervals and their dispersions in chronic hemodialyzed patients we ...
Malhis Mahmoud, Al-Bitar Sami, Farhood Saleh, Zaiat Khair   +3 more
doaj  

The relation between QT interval and T-wave variables in hypertensive patients

Journal of Pharmacy and Bioallied Sciences, 2011
Background : The standard 12-lead ECG (electrocardiogram) continues to be the most frequently recorded noninvasive test in medicine. A prolonged ECG QT interval and Tpeak-Tend (Tpe) interval are predictors of ventricular arrhythmia and sudden cardiac ...
Ioana Mozos, Corina Serban
doaj   +1 more source