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Discovering new uses for old drugs

Scientists have developed a method to identify new uses for existing medicines, using 11 factors to pair likely drugs with diseases. The 'Train-Match-Fit-Streamline' approach could lead to repurposing of medicines like Celebrex and hookworm treatment for cancer.

SourceAmerican Chemical Society·JournalJournal of Medicinal Chemistry·DateAug 1, 2012

Health care savings, naturally

A Harvard researcher has found that using traditional, natural medicines can provide significant economic benefits, with households in Madagascar receiving between $30 and $45 per year. The study suggests that if Americans relied on these remedies, they could save up to 63% of their annual healthcare bill.

SourceHarvard University·JournalPLOS ONE·DateJul 30, 2012

Vaccine and antibiotics stabilized so refrigeration is not needed -- NIH study

Researchers developed a silk-based stabilizer that maintains potency of live vaccines and antibiotics even at high storage temperatures. This innovation has the potential to eliminate the need for refrigeration, saving billions in costs and increasing accessibility to third-world populations.

SourceNIH/National Institute of Biomedical Imaging & Bioengineering·JournalProceedings of the National Academy of Sciences·DateJul 9, 2012

Generic drugs key to US overseas HIV relief

A new article by Brown University researchers reveals that adopting generic drugs was crucial to the success of the President's Emergency Plan for AIDS Relief (PEPfAR). The program has reduced its annual per person spending on antiretroviral medicines to $300, and now provides treatment to nearly 2 out of 3 individuals in need.

SourceBrown University·JournalHealth Affairs·DateJul 9, 2012

Cheaper drug could lead to serious eye issues

A recent Queen's University study found that the cheaper drug for treating wet Age-related Macular Degeneration (AMD) has a higher risk of causing eye inflammation and vision loss. The research indicates that patients receiving the cheaper drug had a 12 times higher risk of serious eye issues, emphasizing the need for caution in its use.

SourceQueen's University·JournalCanadian Journal of Ophthalmology·DateJun 18, 2012

Reducing off-label use of antipsychotic medications may save money

A Penn State study found that 57.6% of patients prescribed antipsychotic medications in 2003 did not have schizophrenia or bipolar disorder, highlighting potential savings through reduced off-label use. The study suggests that Medicaid programs may benefit from reducing non-FDA-approved use of these medications.

SourcePenn State·JournalThe American Journal of Managed Care·DateMay 15, 2012

Financial burden of prescription drugs is dropping

The financial burden of prescription drugs is decreasing, with generic medications playing a key role. In 2008, over 8 million nonelderly Americans faced high drug-cost burdens, with nearly 1/4 living in families where out-of-pocket costs accounted for more than half of all healthcare expenses.

SourceRAND Corporation·JournalHealth Affairs·DateFeb 8, 2012

Pitt study: Drug costs, not volume, cause regional differences in Medicare drug spending

A Pittsburgh study found that regional differences in Medicare drug spending are primarily due to the use of more expensive brand-name drugs, rather than volume. The study suggests that promoting the use of generic medications could lower out-of-pocket costs for patients and save Medicare money.

SourceUniversity of Pittsburgh Schools of the Health Sciences·JournalNew England Journal of Medicine·DateFeb 8, 2012

Justifying insurance coverage for orphan drugs

The article proposes an ethical framework to guide coverage decisions for expensive orphan drugs, considering the tension between saving lives and avoiding unfair advantages to identifiable patients. It suggests evaluating potential health gains in context and weighing opportunity costs to determine acceptable expenditure.

SourceThe Hastings Center·JournalHastings Center Report·DateFeb 7, 2012

Anti-malaria drug synthesized with the help of oxygen and light

Researchers at Max Planck Institute develop simple process for artemisinin synthesis using waste product from current production as starting substance. The new method uses photochemistry to incorporate an endoperoxide group into the molecule, producing large volumes of artemisinin under controlled conditions. This could cover global de...

SourceMax-Planck-Gesellschaft·JournalAngewandte Chemie International Edition·DateJan 17, 2012

Eliminating co-payments for heart attack medications increases adherence

A study by Brigham and Women's Hospital found that eliminating copayments for heart attack medications increased patient adherence, reducing major vascular events and healthcare spending. Rates of combined endpoint were not significantly improved, but individual outcomes such as readmission and angina showed significant reductions.

SourceBrigham and Women's Hospital·JournalNew England Journal of Medicine·DateNov 14, 2011

Take your blood pressure meds before bed

A study by the American Society of Nephrology found that taking blood pressure-lowering medications at bedtime improves blood pressure control and reduces the risk of heart problems. Patients who took their medications before bed had better outcomes than those who took them in the morning.

SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateOct 24, 2011

Company stock prices before public announcements of oncology trial results

Research found that drug company stock prices increased by 13.7% before positive phase III clinical trials and decreased by 0.7% before negative trials. The study also showed that stock prices of established companies with positive trial results were more likely to increase than those of smaller companies with negative trial results.

SourceJournal of the National Cancer Institute·JournalJNCI Journal of the National Cancer Institute·DateSep 26, 2011