Cardiology
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Atorvastatin: What Is Good for the Heart Is Good for the Kidneys
For patients at risk of or who already have been diagnosed with cardiovascular disease and are taking atorvastatin, an added benefit is improved kidney function in a dose-dependent manner.
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Poor Diet May Cause More Than 80,000 Cancers Each Year in the United States
In a recent analysis, investigators noted a correlation between a diet loaded with processed red meat and various types of cancers.
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Plasma Omega-3 Polyunsaturated Fatty Acids and Healthy Aging
In a cohort of 2,622 adults, higher levels of plasma long-chain omega-3 polyunsaturated fatty acids were associated with a lower risk of unhealthy aging.
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Omega-3 Fatty Acids vs. Olive Oil to Prevent Vascular Events
In a cohort of 15,480 adults with diabetes, there was no significant difference in the risk of serious vascular events when comparing supplementation with 1 g of omega-3 fatty acid vs. an olive oil placebo.
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Organic Food Consumption and Cancer Risk
In this prospective cohort study, high amounts of organic food consumption were associated with a significant decrease in the risk of overall cancer, particularly postmenopausal breast cancer, non-Hodgkin lymphoma, and other lymphomas.
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Ketogenic Diet for Refractory Pediatric Seizures
This retrospective study of 59 children with refractory seizures of genetic etiology investigates the impact of a strict low-carb diet (either modified Atkins or ketogenic diet) on seizure reduction.
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Appropriate Cardiac Testing in an Inappropriate World
This two-part series will look at the rationale and causes of inappropriate testing and how to select the best, most appropriate cardiac test for each patient. The first part will focus on the theory of ordering tests and strategies to minimize unnecessary testing while the second part will focus on when and how to select each individual test given the patient's clinical scenario.
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Decision-Making Capacity in the ICU
A multicenter, one-day prevalence, prospective, observational, double-blind study in 19 ICUs revealed that the decisionmaking capacity of ICU patients was widely overestimated by all clinicians as compared with a capacity score measured by the Mini-Mental Status Examination and the Aid to Capacity Evaluation.
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Acute Kidney Injury With Combination Antibiotics in the Critically Ill
In this retrospective study, a short course (24 to < 72 hours) of combination antibiotic therapy with piperacillin-tazobactam and vancomycin was not associated with an increased risk of acute kidney injury among critically ill patients when compared with other β-lactam and vancomycin combinations.
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NOACs vs. Warfarin: What Are the Data in Patients With Traumatic Brain Injury and Intracranial Hemorrhage?
A three-year analysis of a prospectively maintained database with traumatic brain injury patients revealed that novel oral anticoagulant use is associated with increased risk of intracranial hemorrhage progression, neurosurgical intervention, and mortality.