نتایج جستجو برای: ferritin p wave dispersion
تعداد نتایج: 1525355 فیلتر نتایج به سال:
PURPOSE To examine whether prenatal iron deficiency delays auditory brainstem response (ABR) maturation in infancy. METHODS One hundred and fifteen full-term healthy Chinese infants with maternal and cord blood haemoglobin and serum ferritin determinations were recruited into this study. Forty-eight infants received ABR testing at 3 months, and 45 infants were tested at 10 months. Comparison ...
Objectives. Ulcerative colitis (UC) and Crohn's disease (CD) are chronic inflammatory bowel diseases (IBD) with unclear underlying aetiologies. Severe cardiac arrhythmias have been emphasised in a few studies on adult IBD patients. This study aimed to investigate the alteration of the P-wave and QT interval dispersion parameters to assess the risk of atrial conduction and ventricular repolarisa...
BACKGROUND Cardiovascular system abnormalities are common causes of morbidity and mortality in sickle cell anaemia. OBJECTIVES The study aims at determining the pattern of electrocardiographic changes in adult Nigerian sickle cell anaemia patients. METHODS A descriptive cross sectional study was done on sixty sickle cell anaemia patients seen at the adult sickle cell clinic of University of...
Introduction: Atrial arrhythmias in patients with sarcoidosis (Sar) are not unusual and can occur due to either atrial myocardial fibrosis and/or due to autonomic nervous system imbalance. Electrocardiographic markers (ECG), like maximum and minimum P wave duration and P wave dispersion {Pdis = Pmax − Pmin} reflect atrial depolarization inhomogeneity and can indicate patients prone to develop a...
Results: BAI scores (26.6 ± 11.8 vs. 3.4 ± 3.3, p< 0.001) and BDI scores (12.6 ± 4 vs. 3.7 ± 4.5, p< 0.001) were signifi cantly higher in the patient group compared to the controls. P wave dispersion (Pd) [50.0 ± 17.5 miliseconds (ms) vs. 23.4 ± 7.7 ms, p< 0.001] and mean QT dispersion (QTd) (50.5 ± 18.1 ms vs. 28.3 ± 11.4 ms, p< 0.001) signifi cantly increased in the GAD patient group compared...
BACKGROUND The aim of our study was to investigate the P-wave dispersion from standard electrocardiograms (ECGs) in patients with acute myocardial infarction (AMI) after cardiac rehabilitation (CR) and determine its relation to arterial stiffness. METHODS This is a prospective study included 33 patients with AMI and successfully re-vascularized by percutaneous coronary intervention (PCI) unde...
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