PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Record 4.02 billion prescriptions in United States in 2011

2012-09-12
(Press-News.org) People in the United States took more prescription drugs than ever last year, with the number of prescriptions increasing from 3.99 billion (with a cost of $308.6 billion) in 2010 to 4.02 billion (with a cost of $319.9 billion) in 2011. Those numbers and others appear in an annual profile of top prescription medicines published in the journal ACS Chemical Neuroscience.

Journal Editor-in-Chief Craig W. Lindsley analyzed data on 2011 drugs with a focus on medications for central nervous system (CNS) disorders. So-called antipsychotic medicines — including those used to treat schizophrenia, bipolar disorder, obsessive-compulsive disorder, Tourette syndrome and some forms of depression — ranked as the fifth most-prescribed class of drugs by sales. Antidepressants, for conditions that include depression and anxiety, ranked No. 7.

XanaxTM, CelexaTM and ZoloftTM were the most-prescribed psychiatric medicines, with other depression and anxiety medications rounding out the top 10. Two antipsychotics were among the 10 drugs that Americans spent the most on, with AbilifyTM in fourth place. Lindsley explains that while antidepressants continued to be the most-prescribed class of CNS drugs in 2011, prescriptions for ADHD medicines increased by 17 percent and multiple sclerosis medications by 22.5 percent in sales from 2010. While expiring patents on major antipsychotics in the next few years will put pressure on drug makers to innovate, the industry should be heartened by the growth of the number of prescriptions and spending.

###The American Chemical Society is a nonprofit organization chartered by the U.S. Congress. With more than 164,000 members, ACS is the world's largest scientific society and a global leader in providing access to chemistry-related research through its multiple databases, peer-reviewed journals and scientific conferences. Its main offices are in Washington, D.C., and Columbus, Ohio.

To automatically receive news releases from the American Chemical Society, contact newsroom@acs.org.


ELSE PRESS RELEASES FROM THIS DATE:

New analysis of drinking water-related gastrointestinal illness

2012-09-12
The distribution system piping in U.S. public water systems that rely on non-disinfected well water or "ground water" may be a largely unrecognized cause of up to 1.1 million annual cases of acute gastrointestinal illness (AGI), involving nausea, vomiting and diarrhea, scientists are reporting. Their study in ACS' journal Environmental Science & Technology concludes that such illnesses may become more of a problem as much of the nation's drinking water supply system continues to age and deteriorate. Frank J. Loge, Mark A. Borchardt and colleagues explain that more than ...

Russia fails to grasp democratic ideals

Russia fails to grasp democratic ideals
2012-09-12
EAST LANSING, Mich. — The brutally repressive Soviet Union Vladimir Shlapentokh left behind 33 years ago may have opened its borders to the world, but today's Russia has become wracked with greed, corruption and mass emigration that threaten the nation's future. So argues Shlapentokh, a Michigan State University sociologist, in the academic journal Communist and Post-Communist Studies. "As Russia's plight shows, the assumption that openness and liberalization automatically promote democracy and guarantee it will function turned out to be wrong," Shlapentokh said. "It ...

Himalayan glaciers retreating at accelerated rate in some regions but not others

2012-09-12
WASHINGTON -- Glaciers in the eastern and central regions of the Himalayas appear to be retreating at accelerating rates, similar to those in other areas of the world, while glaciers in the western Himalayas are more stable and could be growing, says a new report from the National Research Council. The report examines how changes to glaciers in the Hindu Kush-Himalayan region, which covers eight countries across Asia, could affect the area's river systems, water supplies, and the South Asian population. The mountains in the region form the headwaters of several major ...

Math anxiety causes trouble for students as early as first grade

2012-09-12
Many high-achieving students experience math anxiety at a young age — a problem that can follow them throughout their lives, new research at the University of Chicago shows. In a study of first- and second-graders, Sian Beilock, professor in psychology, found that students report worry and fear about doing math as early as first grade. Most surprisingly math anxiety harmed the highest-achieving students, who typically have the most working memory, Beilock and her colleagues found. "You can think of working memory as a kind of 'mental scratchpad' that allows us to 'work' ...

Stress hormones: Good or bad for posttraumatic stress disorder risk?

2012-09-12
Philadelphia, PA, September 12, 2012 – Glucocorticoids, a group of hormones that includes cortisol, are considered stress hormones because their levels increase following stress. When their relationship to stress was first identified, it was shown that the release of cortisol prepared the body to cope with the physical demands of stress. Subsequently, high levels of cortisol were linked to depression and other stress-related disorders, giving rise to the hypothesis that high levels of cortisol on a long-term basis may impair the psychological capacity to cope with stress. ...

New model could help fill data gap in predicting historical air pollution exposure

2012-09-12
MEDFORD/SOMERVILLE, MASS. – In a study that analyzed relationships between air quality and unemployment levels, a Tufts University researcher has developed a new statistical model that retrospectively estimates air pollution exposure for previous time periods where such information is not available. Mary Davis, an associate professor of urban and environmental policy and planning at Tufts University School of Arts and Sciences, analyzed traffic-related air pollution levels and unemployment rates in four separate regions of California for which extensive air monitoring ...

Amazing diversity documented in national park

Amazing diversity documented in national park
2012-09-12
JEJU, REPUBLIC OF KOREA (September 12, 2012) – A remote park in northwest Bolivia may be the most biologically diverse place on earth, according to the Wildlife Conservation Society (WCS), which helped put together a comprehensive list of species found there. The announcement was released at the IUCN World Conservation Congress, an international gathering of conservationists meeting through Sept. 13 in Jeju, South Korea. The list, published in a compendium by the Bolivian Park Service (SERNAP) and funded by WCS, shows that Madidi National Park contains 11 percent of ...

Popular pain-relieving medicines linked to hearing loss in women

2012-09-12
BOSTON, MA—Headache? Back pain? At the first sign of pain, you might reach for a pain-relieving medicine to sooth your bodily woes. Analgesics are the most frequently used medications in the United States and are commonly used to treat a variety of medical conditions. But although popping a pill may make the pain go away, it may do some damage to your ears. According to a study by researchers at Brigham and Women's Hospital (BWH), women who took ibuprofen or acetaminophen two or more days per week had an increased risk of hearing loss. The more often a woman took ...

GPs using unreliable websites for tinnitus information, study finds

2012-09-12
GPs are not always using the most comprehensive and reliable online resources to support them in treating patients with the debilitating hearing condition tinnitus, researchers have found. The study looked at the 10 main websites used by GPs to get information on clinical practice and found that the two best websites for assessing or managing tinnitus — Map of Medicine and the British Tinnitus Association (BTA) — were rarely used by family doctors, with only two per cent logging on to access their pages. The research, which involved a team of experts from The University ...

Study examines thoughts and feelings that foster collaboration across cultures

2012-09-12
NEW YORK -- September 12, 2012 -- The musician Paul Simon came to fame collaborating with his childhood friend Art Garfunkel, yet launched another chapter with his Graceland album, collaborating with musicians from Soweto. Ratan Tata made his name expanding his family's firms in India, yet in recent decades has reached even greater success helping foreign firms such as Daewoo and Jaguar find new markets. Whether artists, entrepreneurs, or executives, some individuals are especially able to bridge cultural gaps and leverage foreign ideas and opportunities. Why can some ...

LAST 30 PRESS RELEASES:

Kids First releases landmark dataset on rare childhood germ cell tumors

Lichens and drones reveal dinosaur bones

Even modest amounts of physical activity may slow Alzheimer’s disease among at-risk older adults

OHSU researchers identify new tools for early cancer detection, treatment

Trends in daily nicotine vaping and unsuccessful quit attempts in youths

Childhood adversity and all-cause mortality risk

Among youth who vape, USC study finds rise in daily use and difficulty quitting

Antarctic glacier retreated faster than any other in modern history

Unraveling cancer’s neural connections: NIH-funded study investigates how stem cell regulation influences tissue renewal and cancer development

Lightweight multi-wavelength network model for efficient and high-fidelity full-color 3D holographic display

Halide perovskite volatile unipolar Nanomemristor

New foundation model reveals how cells are organized in tissues

Printing with fields: Reprogramming matter at the smallest scales

Reimagine biocatalysis: Turning DNA phosphates into chiral catalysts

Potential of new materials for absorbing 99.5% of light on solar towers demonstrated at the EHU

Dr. Xin Jin named 2026 Peter Gruss Young Investigator

New antibody therapy reawakens immune system to fight pancreatic cancer

David B. Allison, PhD (Baylor College of Medicine), Lauren Hunt PhD, RN, FNP (UCSF), and Arlan Richardson, PhD (University of Oklahoma Health Sciences) to be honored with AFAR annual scientific Awards

145 families receive a diagnosis with new genomic method

Postpartum psychosis: International experts seek to save lives of mothers, babies

Scientists build detailed map of the developing human brain, opening new pathways for Parkinson’s treatment

USF study finds smarter way to train employees to thwart phishing scams

Antimicrobial peptides can reduce salmonella in chickens

Short fasts do not impair thinking ability in healthy adults

Bill Gropp named chair of CRA’s Computing Community Consortium

Novel S-Scheme photocatalyst efficiently purifies antibiotic-contaminated water

Plugging nanoscopic cracks to make hydrogen cleaner and cheaper

Study: More states eliminating insurance hurdles for opioid use disorder medications

Women missing cardiac rehabilitation, despite key benefits

Exposure to more artificial light at night may raise heart disease risk

[Press-News.org] Record 4.02 billion prescriptions in United States in 2011