Focus on: Atazanavir. A novel azapeptide inhibitor of HIV-1 protease (PDF)
December 1st 2003Atazanavir is a novel azapeptide protease inhibitor (PI) that has been approved by FDA for use in combination with other antiretroviral agents in treatment-naïve and treatment-experienced HIV-infected individuals. Atazanavir has a low pill burden consisting of 2 capsules administered once daily and it has an adverse effect profile that is not associated with clinically relevant lipid effects. In clinical studies of up to 48 weeks, atazanavir demonstrated comparable antiretroviral efficacy to nelfinavir and efavirenz in treatment-naïve patients. The most common adverse effect associated with atazanavir is a reversible dose-related increase in unconjugated (indirect) bilirubin.
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Bea Leopold knows only too well how traumatic and potentially life-altering genetic testing can be. Having a sister with ovarian cancer and a mother who died of breast cancer convinced Leopold to be tested three-and-a-half years ago for the BRCA gene, which is predictive of both kinds of cancer.
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What ever happened to care management?
December 1st 2003All too often, the fundamentals of a sport, industry or discipline are learned at the early stages but then forgotten as an individual advances in knowledge and sophistication. And that, according to Joe Anderson, is the problem that has caused so many healthcare headaches over the years.
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The continuing rise of resistance rates among bacteria today has led to the need for the development of new antibiotics with the ability to circumvent current resistance mechanisms. Daptomycin (Cubicin, Cubist Pharmaceuticals) is an injectable novel lipopeptide antibiotic shown to have excellent in vitro bactericidal activity against gram-positive organisms, including resistant isolates. First in the new class of lipopeptide antibiotics, daptomycin possesses a unique mechanism of action. Daptomycin was recently approved by FDA for the treatment of complicated skin and skin structure infections caused by susceptible strains of specific gram-positive microorganisms. Daptomycin may offer an alternative in the treatment of gram-positive infections, especially when resistance is suspected.
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The continuing rise of resistance rates among bacteria today has led to the need for the development of new antibiotics with the ability to circumvent current resistance mechanisms. Daptomycin (Cubicin, Cubist Pharmaceuticals) is an injectable novel lipopeptide antibiotic shown to have excellent in vitro bactericidal activity against gram-positive organisms, including resistant isolates. First in the new class of lipopeptide antibiotics, daptomycin possesses a unique mechanism of action. Clinical studies in patients with complicated skin and skin structure infections have shown daptomycin to be similar in clinical cure rates compared to standard therapy. Daptomycin was recently approved by FDA for the treatment of complicated skin and skin structure infections caused by susceptible strains of specific gram-positive microorganisms. Daptomycin may offer an alternative in the treatment of gram-positive infections, especially when resistance is suspected.
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Considerations for the treatment of multiple sclerosis in the managed care setting (PDF)
November 1st 2003The direct and indirect healthcare costs associated with multiple sclerosis are high. In the managed care setting, before treatment is initiated, these costs must be reconciled with other factors such as the epidemiological and clinical features of MS and current recommendations for pharmacologic management. Managed care organizations (MCOs) have the opportunity to improve the outcomes of MS through a system of care. MCOs can also manage the costs of the 2 first-line therapies (glatiramer and agents from the interferon class) used to treat MS by using stepped care and preferred formulary designations. In addition, improved outcomes can be achieved by establishing a disease management approach to treat MS.
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Any bill paid on time means good news for an MCO, right? Not so fast. What if it wasn't paid properly? What if the provider or hospital facility was under- or overpaid? When processing medical claims, it pays-literally-for managed care organizations and providers to get it right the first time.
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The devil might be in the details, but that's where the hope for redemption is, too. Money-saving strategies are nothing new in the healthcare industry, but ones that can save more than $11 million a year-without a single budget cut, no less-are a little more difficult to generate.
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Wyeth reports off-label use of venlafaxine associated with pediatric risks
October 1st 2003A recent "Dear Healthcare Professional" letter issued by Wyeth outlines the potential risks associated with the company's antidepressant venlafaxine (Effexor and Effexor XR) when the drug is administered in the pediatric population. The letter, dated August 22, 2003, cites data from clinical studies in pediatric patients (aged 617 y) and details changes that have been made to the labeling for venlafaxine. Venlafaxine has been prescribed off-label in the pediatric population despite never being approved by FDA for use in children or adolescents.
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Patient-based strategies encourage increased use of generic drugs
October 1st 2003As patient-based strategies promote acceptance and wider use of generic drugs, managed care organizations' (MCOs's) tools now include aggressive voucher programs that go so far as to provide preprinted prescription blanks for patients to take to their doctors.
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