Chronic coronary syndromes, also called stable coronary artery disease (CAD), stable ischemic heart disease (SIHD), chronic stable angina or stable angina pectoris, is a clinical syndrome characterized by squeezing, heaviness or pressure discomfort in the chest, neck, jaw, shoulder, back, or arms which is usually precipitated by exertion and/or emotional stress and relieved by rest and/or Nitroglycerin.
It is caused by myocardial ischemia that is commonly associated with narrowing of the coronary arteries.
Angina is stable when it is not a new symptom and when there is no deterioration in frequency, duration or severity of episodes.
New drug applications approved by US FDA as of 01 - 15 July 2019 which includes New Molecular Entities (NMEs) and new biologics. It does not include Tentative Approvals. Supplemental approvals may have occurred since the original approval date.
Percutaneous coronary intervention (PCI) with a thin composite wire strut, durable polymer-coated stent demonstrated comparable results to that using an ultrathin cobalt-chromium strut, bioresorbable polymer-coated stent, according to results of the BIONYX* trial presented at the recent TCT symposium (TCT 2018).
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