Expert Insights Newsletter

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Chikungunya: A Growing Public Health Concern for the United States

Last year, the Centers for Disease Control and Prevention (CDC) had warned that the number of chikungunya cases among travelers from affected areas was increasing and these imported cases could result in local spread of the virus in the continental... Read more 

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Hepatitis C: How Broad Screening and New Therapies Can Transform the Disease Burden

Approximately 3.2 million people in the United States have chronic hepatitis C virus (HCV) infection, with infection most prevalent among those born during 1945'1965. Less than half of those with HCV have been diagnosed.1-3 To address the impact of this... Read more 

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Proton-pump Inhibitors - A Strategy For Reducing Inappropriate Use

Proton-pump inhibitors (PPIs) are the leading therapy for upper gastrointestinal disorders, but their overutilization and inappropriate use is exposing patients to a range of potential risks.1 Dr. Aamir Ali, Assistant Professor of Medicine, George Washington University, discusses the growing concern... Read more 

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Omega-3 and Omega-6 Fatty Acids — Measuring Blood Levels To Help Manage Cardiovascular Risk

While recommendations for dietary intake of omega-3 fatty acids to reduce cardiovascular disease risk are well established, debate continues about the benefits of omega-3 supplementation.1-4 Dr. Robert Superko, Chief Medical Officer, Celera, reviews the evidence relating to omega-3 intake and... Read more 

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Vaginitis — Molecular Testing To Address Diagnostic Challenges

Vaginitis is the most common gynecologic diagnosis in the primary care setting, affecting one in three women in their lifetime, but diagnosing its cause can be challenging.1 Dr. Dale Schwab, Senior Scientific Director, Infectious Disease, Quest Diagnostics Nichols Institute and... Read more 

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Rheumatoid Arthritis and Psoriatic Arthritis: The Role of Laboratory Testing in Disease Management

The diagnosis of rheumatoid arthritis (RA) and psoriatic arthritis (PsA) is primarily based on clinical criteria, but laboratory testing plays an important role in helping define the disease and manage therapy. Dr. Martin Bergman, Clinical Associate Professor of Medicine, Drexel... Read more