Results 31 to 40 of about 124,233 (266)

High-sensitivity cardiac troponin T and copeptin assays to improve diagnostic accuracy of exercise stress test in patients with suspected coronary artery disease [PDF]

open access: yes, 2014
Background: The average diagnostic sensitivity of exercise stress tests (ESTs) is lower than that of other non-invasive cardiac stress tests. The aim of the study was to examine whether high-sensitivity cardiac troponin T (hs-cTnT) or copeptin ...
Dörr, Oliver   +9 more
core   +1 more source

Meta-analysis of death and myocardial infarction in the DEFINE-FLAIR and iFR-SWEDEHEART trials: a hypothesis generating note of caution [PDF]

open access: yes, 2017
In patients with coronary heart disease, revascularization can improve symptoms and in certain high-risk subgroups may improve prognosis. Coronary angiography provides anatomical information and the physiological significance of a stenosis can be ...
Berry, Colin   +2 more
core   +1 more source

Variability of the Heart Rhythm as an Additional Marker for Determining Vegetative Functions in Patients with Chronic Cerebral Ischemia [PDF]

open access: yes, 2018
Aim. Practical cardiology is in constant search for non-invasive vascular risk markers. Heart rhythm reflects the body\u27s response to various stimuli of the external and internal environment. Heart rate variability (HRV) has a prognostic and diagnostic
Inhula, N. (Nataliia)
core   +2 more sources

Effects of Long‐Term Exposure to Ambient Formaldehyde on Hypertension and Angina Pectoris Symptoms: Evidence From the WHO SAGE Cohort Study

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background We aimed to investigate the associations of long‐term exposure to ambient formaldehyde with hypertension and angina pectoris symptoms in Chinese adults. Methods and Results Participants' information was obtained from the WHO SAGE (World Health
Jiahong Xu   +16 more
doaj   +1 more source

Assessment of Patients Knowledge towards Angina Pectoris in Kirkuk City [PDF]

open access: yesمجلة الموصل للتمريض, 2015
Background and aim: Angina pectoris is a clinical syndrome usually characterized by episodes or paroxysms of pain or pressure in the anterior chest.
Younis Khider Baez
doaj   +1 more source

Coronary CT Angiography and 5-Year Risk of Myocardial Infarction. [PDF]

open access: yes, 2018
BACKGROUND: Although coronary computed tomographic angiography (CTA) improves diagnostic certainty in the assessment of patients with stable chest pain, its effect on 5-year clinical outcomes is unknown.
Adamson, Philip D.   +37 more
core   +7 more sources

A randomized, placebo-controlled trial of late Na current inhibition (ranolazine) in coronary microvascular dysfunction (CMD): impact on angina and myocardial perfusion reserve. [PDF]

open access: yes, 2015
AimsThe mechanistic basis of the symptoms and signs of myocardial ischaemia in patients without obstructive coronary artery disease (CAD) and evidence of coronary microvascular dysfunction (CMD) is unclear.
Anderson, R David   +15 more
core   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani   +8 more
wiley   +1 more source

Medical Management of Angina [PDF]

open access: yes, 1979
Evaluation of medical therapy of angina pectoris can be approached in many ways, but the objectives remain the same: (1) to relieve the acute attack of angina pectoris, (2) to prevent its recurrence, (3) to allow the patient to lead a normal lifestyle or,
Hastillo, Andrea
core   +3 more sources

ОЦЕНКА ВЛИЯНИЯ ПОЧЕЧНЫХ ФАКТОРОВ РИСКА НА ВЕРОЯТНОСТЬ РАЗВИТИЯ РЕЦИДИВА СТЕНОКАРДИИ У БОЛЬНЫХ, ПОДВЕРГШИХСЯ РЕВАСКУЛЯРИЗАЦИИ МИОКАРДА, ОПТИМИЗАЦИЯ МЕДИКАМЕНТОЗНОЙ ТЕРАПИИ

open access: yesАрхивъ внутренней медицины, 2012
The aim of the study was to estimate the impact of renal risk factors (RRF), as well as drug therapy in patients with coronary heart disease and indication for revascularization in the risk of recurrence of angina pectoris.
Е. С. Левицкая   +3 more
doaj   +1 more source

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