Update on taxanes for prostate cancer
April 1st 2013Recent advances in the treatment of metastatic castration-resistant prostate cancer CRPC) have led to new agents demonstrating overall survival (OS) advantages, including autologous cellular immunotherapy (sipuleucel-T), a new taxane (cabazitaxel), 2 therapies further targeting the androgen axis (abiraterone acetate and enzalutamide), and a bone-seeking alpha emitter (radium-223 chloride). This brief review discusses recent clinical trials utilizing the 2 FDA-approved taxanes that were presented at the 2013 Genitourinary Cancers Symposium sponsored by the American Society of Clinical Oncologists (ASCO), American Society for Radiation Oncology (ASTRO), and the Society of Urologic Oncology (SUO).
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Although patients with rheumatoid arthritis (RA) have a disproportionately higher incidence of herpes zoster, an analysis that included nearly 60,000 patients with RA and other inflammatory diseases found that those who initiated anti-tumor necrosis factor (TNF) therapies were not at higher risk of herpes zoster compared with patients who initiated nonbiologic treatment regimens, according to a study appearing in the March 6 issue of JAMA.
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Review of the pharmacologic arsenal for the war on obesity
April 1st 2013Obesity has become a highly prevalent chronic condition that is associated with significant morbidity and mortality. Studies have demonstrated that even as little as 5% to 10% of weight loss is associated with an improvement in cardiovascular risk factors and a reduction in the incidence of type 2 diabetes in high-risk patients. Prior to the recent approval of lorcaserin and extended-release phentermine/topiramate, there had been no new pharmacologic agents approved for the treatment of obesity for 13 years. This article reviews the pharmacologic treatment of obesity including past treatment options, lessons learned in recent years, current short- and long-term treatment options, and future direction. Formulary considerations of currently available agents are discussed.
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CMS final Sunshine Act Transparency Rule: Managed care and hospital impacts
April 1st 2013On February 1, 2013, the Centers for Medicare & Medicaid Services (CMS) released new regulations about the reporting of fees, meals, travel expenses, and other transfers of value for the implementation of the Physician Payment Sunshine Act (PPSA). These new regulations require that data on the payments and gifts that drug and medical device companies make to physicians will become available publicly in a searchable database beginning in September 2014.1
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Diabetes drugs including exenatide (Byetta, Bydureon), liraglutide (Victoza), sitagliptin (Januvia, Janumet, Janumet XR, Juvisync), saxagliptin (Onglyza, Kombiglyze XR), alogliptin (Nesina, Kazano, Oseni), and linagliptin (Tradjenta, Jentadueto) are being evaluated by FDA for a potential link to pancreatitis and precancerous changes of the pancreas.
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Reduced rate of COPD-related hospitalizations seen with long-term ICS/LABA combination therapy
April 1st 2013Long-term treatment with fixed-combination budesonide/formoterol (Symbicort Turbuhaler, AstraZeneca) was associated with fewer healthcare utilization-defined exacerbations and hospitalizations than fluticasone/salmeterol in patients with moderate and severe chronic obstructive pulmonary disease (COPD), according to a study published online in the Journal of Internal Medicine.
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Tivozanib, sorafenib found to extend survival in advanced renal cell carcinoma patients
April 1st 2013Tivozanib and sorafenib extended survival in advanced renal cell carcinoma (RCC) patients with no statistical difference, according to the phase 3 TIVO-1 (TIvozanib Versus sOrafenib in 1st Line Advanced RCC) trial data, presented at the American Society of Clinical Oncology Genitourinary Cancers Symposium (ASCO GU), in Orlando, Fla., in February.
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Biogen receives FDA approval for new MS treatment
March 27th 2013FDA approved dimethyl fumarate (Tecfidera, Biogen Idec) capsules for the treatment of adults with relapsing forms of multiple sclerosis (MS), including the most common form, relapsing-remitting multiple sclerosis (RRMS), according to an FDA statement on March 27.
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When it comes to safe and reliable biological medicines, manufacturing matters
March 20th 2013Managed care and hospital decision-makers should consider that biological drugs are different from traditional drugs in terms of their complexity and there is potential for problems to arise when manufacturing is not strictly controlled. Furthermore, biological medicines are more difficult to characterize, produce, and reproduce than most traditional pharmaceuticals. This, in turn, can affect the medicine’s quality, safety, or efficacy, and can ultimately impact the reliability of supply, according to a presentation at the Hematology/Oncology Pharmacy Association’s annual conference in Los Angeles, in March.
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