Six Medicaid Directors Selected as Fellows in the 2011 Class of the Medicaid Leadership Institute
July 14th 2010The future presents significant challenges and opportunities for Medicaid directors, who can leverage their purchasing power to influence improvements in health care quality, delivery and value.
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FDA commissioner announces launch of critical path to TB drug regimens
July 9th 2010Recently, FDA Commissioner Margaret Hamburg, MD, addressed a press conference of global representatives from advocacy, industry, academia, and government who convened in Washington, DC, to launch a benchmark international consortium to fight tuberculosis (TB).
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Panitumumab trial uses gene technology to advance colorectal cancer therapy
July 9th 2010Using massively parallel gene sequencing technology, researchers were able to identify specific genetic mutations that appear to be predictive of response to a drug commonly administered for metastatic colorectal cancer.
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ADA 2010: Diabetic retinopathy reduced by intensive glucose control, but risk of death increases
July 1st 2010Five-year data from a seminal study in patients with type 2 diabetes who are at especially high risk of heart disease show that intensive glucose control does slow the progression of microvascular disease, but mortality is increased and there is no benefit on macrovascular complications.
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Progressive multifocal leukoencephalopathy risk increases with longer natalizumab exposure
July 1st 2010Forty-two cases of progressive multifocal leukoencephalopathy (PML) in patients receiving the humanized monoclonal antibody natalizumab have been documented since 2006 from MedWatch reports.
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FDA alerts to ongoing olmesartan cardiovascular review
July 1st 2010On June 11, 2010, FDA announced in a drug safety communication that the agency was currently evaluating whether the use of the angiotensin II receptor blocker olmesartan (Benicar, Daiichi Sankyo) (also sold in combination with hydrocholorothiazide as Benicar HCT) was associated with increased cardiovascular mortality.
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Transparency Initiative to provide more information on FDA regulation and drug development
July 1st 2010Transparency has become the lead philosophy governing biomedical research and regulation. FDA and the National Institutes of Health are requiring more disclosure of financial relationships between industry and scientists and physicians.
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Glitazones for diabetes prevention found superior to other oral antidiabetic drug classes
July 1st 2010A systematic review assessing the comparative effectiveness of oral antidiabetic drugs for preventing patients at high risk from progressing to type 2 diabetes has found glitazones, biguanides, and alpha-glucosidase inhibitors reduced the relative risk of diabetes by as much as 63%, whereas insulin secretagogues had no effect.
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Oral cladribine phase 3 results show relapse reductions, lower total cost for patients with RRMS
July 1st 2010New analyses from the phase 3 CLARITY (Cladribine Tablets Treating MS Orally) study reveal improvements in disease-free activity and the annualized relapse rate and a reduction in the use of healthcare resources in cladribine recipients compared with placebo in patients with relapsing-remitting multiple sclerosis (RRMS).
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A recent landmark phase 3 trial in patients in remission from recurrent hepatic encephalopathy demonstrated that rifaximin at a dose of 550 mg twice daily is significantly more effective than placebo in maintaining remission and reducing the risk of hospitalization. Rifaximin's approval by FDA in March 2010, offers clinicians the first pharmacologic treatment for hepatic encephalopathy in more than 30 years.
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Increased cataracts risk in elderly associated with SSRIs, SNRIs
July 1st 2010In an on-line article published in the journal Ophthalmology, researchers reported a possible adverse association between certain selective serotonin reuptake inhibitors (SSRIs) and serotonin and norepinephrine reuptake inhibitors (SNRIs) and the development of cataracts in those aged >65.
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Hemophilia: Etiology, complications, and current options in management
July 1st 2010Hemophilia is a rare congenital bleeding disorder, resulting from a deficiency of factor VIII (hemophilia A) or factor IX (hemophilia B). Deficiency of either of these factors interrupts normal hemostasis resulting in an inability to form a stable fibrin clot to halt bleeding. This article reviews the etiology of hemophilia, available pharmacologic approaches to bleeding episodes, and treatment options in the presence of complications.
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