Middle-aged and older Americans with heart disease who cut back on their prescribed medications because of cost were 50% more likely to suffer heart attacks, strokes, or angina than those who did not report cost-related medication underuse, according to a new study funded in part by the National Institute on Aging, part of the National Institutes of Health. Michele Heisler, M.D., M.P.A., at the Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, and colleagues* conducted the study, which appears in the July 2004 issue of Medical Care, a journal of the American Public Health Association.
This is the first nationally representative longitudinal study to demonstrate that patients with serious chronic illnesses experience adverse health events when they restrict their use of prescription drugs due to cost. The downturns in patients’ health were observed over a relatively brief (2-3 year) period, suggesting that cost barriers to prescription drug use may have important short-term effects on older patients’ health and well-being, Heisler said.
"This study underlines how important medications can be and how important it is for people who need the medications to be able to get them," said HHS Secretary Tommy G. Thompson. "This is why a new drug benefit for Medicare was so crucial, including the interim drug card with its special benefit for low-income Americans. It’s also why FDA is working to make generic products available quickly, as well as rapid review for significant new medications. We need to keep working toward better access to drugs and keep supporting the science that underlies ever-improving products."
Jeannine Mjoseth | EurekAlert!
New study: How does Europe become a leading player for software and IT services?
03.04.2017 | Fraunhofer-Institut für System- und Innovationsforschung (ISI)
Reusable carbon nanotubes could be the water filter of the future, says RIT study
30.03.2017 | Rochester Institute of Technology
Staphylococcus aureus is a feared pathogen (MRSA, multi-resistant S. aureus) due to frequent resistances against many antibiotics, especially in hospital infections. Researchers at the Paul-Ehrlich-Institut have identified immunological processes that prevent a successful immune response directed against the pathogenic agent. The delivery of bacterial proteins with RNA adjuvant or messenger RNA (mRNA) into immune cells allows the re-direction of the immune response towards an active defense against S. aureus. This could be of significant importance for the development of an effective vaccine. PLOS Pathogens has published these research results online on 25 May 2017.
Staphylococcus aureus (S. aureus) is a bacterium that colonizes by far more than half of the skin and the mucosa of adults, usually without causing infections....
Physicists from the University of Würzburg are capable of generating identical looking single light particles at the push of a button. Two new studies now demonstrate the potential this method holds.
The quantum computer has fuelled the imagination of scientists for decades: It is based on fundamentally different phenomena than a conventional computer....
An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.
We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...
Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.
Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...
An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...
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