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Report Finds Racial Disparities In Prescription Drug Access, Use, Regimen Adherence
"Origins and Strategies for Addressing Ethnic and Racial Disparities in Pharmaceutical Therapy: The Health-Care System, the Provider, and the Patient," National Minority Quality Forum: The report -- by Richard Levy, a health care consultant and former vice president of the National Pharmaceutical Council; Robert Like, professor and director of the Center for Healthy Families and Cultural Diversity of the UMDNJ-Robert Wood Johnson Medical School; and Harry Shabsin, a private-practice psychologist -- looks at how appropriate medications for a variety of diseases often are under-prescribed, over-prescribed, or mis-prescribed among minorities. The report looks at disparities in treatment of minority patients with cardiovascular disease, asthma, psychiatric illness, pain and other conditions and finds disparities in access to medications through insurance programs, in the prescribing of medications and in adherence to medication regimens. The report offers ways to improve prescribing and use of medications among diverse communities (National Minority Quality Forum release, 5/12).
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Cigarette Smoking Does Not Affect Everyone In Same Way
Cigarette smoking induced COPD, or chronic obstructive pulmonary disease, is a disease that results in severe breathing difficulty. According to World Health Organization (WHO) it is the fourth leading killer worldwide. However the mechanisms responsible for some smokers developing COPD and others evading the disease have not been well understood.
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Comp. Effectiveness Promises Better, Cheaper Health Care But Critics Link It To Rationing
"Federal health agencies, seeking to hand out stimulus funds to research the effectiveness of various medical treatments, said they will include projects that look in part at the cost of drugs and other treatments. The approach -- which was unveiled in a report to Congress this week by the Agency for Healthcare Research and Quality and the National Institutes of Health, both agencies under the Department of Health and Human Services -- could provide more fodder to conservatives worried that the government might use the results of such studies to limit health care to consumers," the Wall Street Journal reports.

Detection Of "Prolonged Grief Disorder" May Help Bereaved Individuals.

Identification of criteria for the detection of prolonged grief disorder (PGD) appear able to identify bereaved persons at heightened risk for enduring distress and dysfunction, says a new study in this week"s open access journal PLoS Medicine. The results support the psychometric validity of the criteria for PGD and should be included in the Diagnostic Statistical Manual of Mental Disorders, 5th Edition (DSM-V) and the International Statistical Classification of Diseases and Related Health Problems (ICD-11), say the authors. Dr. Holly Prigerson from the Dana Farber Cancer Institute in Boston, Massachusetts and her colleagues conducted a field trial to develop and evaluate algorithms for diagnosing PGD based on a set of symptoms agreed upon by experts in bereavement, mood and anxiety disorders, and psychiatric nosology. They interviewed 291 bereaved individuals three times in the two years following the loss of a spouse about their experiences of these symptoms.

House Committee Approves Reform Bill; Full House Debate Scheduled For After August Recess.

The House Energy and Commerce Committee on July 31 approved its health care reform bill (HR 3200) by a 31-28 vote that was mostly along party lines, the AP/Seattle Times reports. Among the many amendments considered during the markup, the committee rejected an amendment offered by Reps. Joe Pitts (R-Pa) and Bart Stupak (D-MI) to prohibit government subsidies to any insurance plans that offers abortion coverage, effectively prohibiting abortion coverage for customers eligible for public premium assistance. The amendment was rejected by a 27-31 vote. Another provision approved on July 30 would neither require nor prohibit insurance companies from providing coverage for abortion services.The approved bill includes provisions limiting how much insurers can increase premiums and gives the federal government the power to negotiate with drug companies for lower prices under Medicaid. Vibration machines in USA

Research Shows Temptation More Powerful Than Individuals Realize.

Whether it"s highlighted in major news headlines about Argentinean affairs and Ponzi schemes, or in personal battles with obesity and drug addiction, individuals regularly succumb to greed, lust and self-destructive behaviors. New research from the Kellogg School of Management examines why this is the case, and demonstrates that individuals believe they have more restraint than they actually possess - ultimately leading to poor decision-making. The study, led by Loran Nordgren, senior lecturer of management and organizations at the Kellogg School, examined how an individual"s belief in his/her ability to control impulses such as greed, drug craving and sexual arousal influenced responses to temptation.

New Microchip Technology Performs 1,000 Chemical Reactions At Once.

Flasks, beakers and hot plates may soon be a thing of the past in chemistry labs. Instead of handling a few experiments on a bench top, scientists may simply pop a microchip into a computer and instantly run thousands of chemical reactions, with results - literally shrinking the lab down to the size of a thumbnail. Toward that end, UCLA researchers have developed technology to perform more than a thousand chemical reactions at once on a stamp-size, PC-controlled microchip, which could accelerate the identification of potential drug candidates for treating diseases like cancer. Their study appears in the Aug. 21 edition of the journal Lab on a Chip and is currently available online. A team of UCLA chemists, biologists and engineers collaborated on the technology, which is based on microfluidics - the utilization of miniaturized devices to automatically handle and channel tiny amounts of liquids and chemicals invisible to the eye.