The American journal of medicine
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Since its introduction in the US market in 2007, the use of electronic nicotine delivery systems, colloquially referred to as e-cigarettes or "vaping" products, has increased substantially, particularly among high school children and young men. With the legalization of marijuana within multiple states in the United States and thus, coincident change in the public perception of its risk, the availability of multiple tetrahydrocannabinol (the psychoactive agent in marijuana)- and cannabidiol (a nonpsychogenic agent in marijuana)- containing vaping products has also increased tremendously. Since March 2019, there has been an ongoing epidemic of acute lung injury secondary to the use of e-cigarettes, with over 2600 cases and 60 deaths reported all over the United States; the term e-cigarette- or vaping product-associated lung injury is used. ⋯ Corticosteroids, supportive care, and further avoidance of vaping products remain the cornerstone of treatment. Although generally associated with an excellent prognosis, older patients and patients with underlying cardiac and pulmonary conditions are at risk for higher mortality and morbidity. This review article aims to describe e-cigarette- or vaping product-associated lung injury, its pathogenesis, clinical and radiological manifestations, and management.
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In 2019, the US Food and Drug Administration (FDA) approved 48 novel drugs. Thirty of the 48 (62.5%) novel drug approvals were reviewed and approved through an expedited review pathway while 20 of the 48 (41.7%) were approved for treatment of a rare disease. This review includes a summary of the novel drugs approved by the FDA in 2019.
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Albuminuria level is associated with cardiovascular events and mortality in patients with diabetes. However, little is known about the association between albuminuria level in diabetes patients without overt cardiovascular disease. We aimed to examine the association between albuminuria level and the risk of ischemic stroke, myocardial infarction, and all-cause mortality in patients with type 2 diabetes without overt cardiovascular disease. ⋯ This study showed that albuminuria level is associated with higher risk of incident ischemic stroke, myocardial infarction, and all-cause mortality in Type 2 diabetes patients without overt cardiovascular disease.