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

Former prisoners more likely to be hospitalized for preventable conditions

2013-07-23
(Press-News.org) Complications of diabetes, hypertension, asthma, and other preventable conditions are more likely to land former prisoners in the hospital, Yale School of Medicine researchers report in the July 22 online issue of JAMA Internal Medicine.

According to the study, about one in 70 former inmates are hospitalized for an acute condition within seven days of release, and one in 12 by 90 days, a rate much higher than the general population.

"The period immediately after release has a high risk of an event requiring hospitalization, indicating a potential target for improving health care in this population before and after release," said the study's corresponding author Emily Wang, M.D., assistant professor of medicine at Yale School of Medicine.

Wang and her colleagues studied the risk of hospitalization for Medicare beneficiaries released from correctional facilities. Using data from Medicare administrative claims, they identified 110,419 fee-for-service beneficiaries who were released from a correctional facility from 2002 through 2010, and then matched controls by age, sex, race, Medicare status, and residential zip code.

The team found that the odds of hospitalization were higher for released inmates compared with the matched controls. Wang said the results also have policy implications for the roll out of the Affordable Care Act.

"In states that have adopted Medicaid expansion of the Patient Protection and Affordable Care Act, 30-65% of recently released inmates who were previously uninsured may be newly eligible for Medicaid," said Wang. "But our study provides data that providing coverage is only the first step in reducing preventable hospitalizations post release."

### Other authors on the study include Yongfei Wang, and Harlan Krumholz, M.D.

The study was funded by the National Heart, Lung, and Blood Institute (NHLBI), and the NHLBI Cardiovascular Outcomes Center Award.

Citation: JAMA Internal Medicine (July 22, 2013).


ELSE PRESS RELEASES FROM THIS DATE:

First high-resolution national carbon map -- Panama

2013-07-23
Washington, DC—A team of researchers has for the first time mapped the above ground carbon density of an entire country in high fidelity. They integrated field data with satellite imagery and high-resolution airborne Light Detection and Ranging (LiDAR) data to map the vegetation and to quantify carbon stocks throughout the Republic of Panama. The results are the first maps that report carbon stocks locally in areas as small as a hectare (2.5 acres) and yet cover millions of hectares in a short time. The system has the lowest demonstrated uncertainty of any carbon-counting ...

Major cities often the safest places in the US, Penn Medicine study finds

2013-07-23
PHILADELPHIA - Overturning a commonly-held belief that cities are inherently more dangerous than suburban and rural communities, researchers from the Perelman School of Medicine at the University of Pennsylvania and the Children's Hospital of Philadelphia (CHOP) have found that risk of death from injuries is lowest on average in urban counties compared to suburban and rural counties across the U.S. The new study, which appears online ahead of print in the Annals of Emergency Medicine, found that for the entire population, as well as for most age subgroups, the top three ...

Want to be safe? Move to the City. No, really.

2013-07-23
WASHINGTON — Large cities in the U.S. are significantly safer than their rural counterparts, with the risk of injury death more than 20 percent higher in the country. A study to be published online tomorrow in Annals of Emergency Medicine upends a common perception that urban areas are more dangerous than small towns ("Safety in Numbers: Are Major Cities the Safest Places in the U.S.?"). "Cars, guns and drugs are the unholy trinity causing the majority of injury deaths in the U.S.," said lead study author Sage Myers, MD, MSCE, of the University of Pennsylvania in Philadelphia, ...

Environmental toxins enter the brain tissue of polar bears

2013-07-23
PerFluoroAlkyl Substances (PFASs) and precursor compounds have been used in a wide variety of commercial and industrial products over the past six decades. Applications include water and oil repellent coatings, e.g. for textiles, paper products, carpets and food packaging, pharmaceuticals and surfactants in cleaning products and fire-fighting foams. PFASs are highly resistant to chemical, thermal and biological degradation. PFASs and their precursor compounds have shown a dramatic increase and dispersal around the world over the past four decades. An increasing amount ...

Going through the motions improves dance performance

2013-07-23
Expert ballet dancers seem to glide effortlessly across the stage, but learning the steps is both physically and mentally demanding. New research suggests that dance marking — loosely practicing a routine by "going through the motions" — may improve the quality of dance performance by reducing the mental strain needed to perfect the movements. The new findings, published in Psychological Science, a journal of the Association for Psychological Science, suggest that marking may alleviate the conflict between the cognitive and physical aspects of dance practice, allowing ...

Electroacupuncture is effective for post-stroke detrusor overactivity

2013-07-22
Detrusor overactivity is common after stroke, and is characterized by frequent micturition and urinary incontinence. However, the optimal treatment for post-stroke detrusor overactivity remains unclear. According to a study reported in the Neural Regeneration Research (Vol. 8, No. 18, 2013), patients with post-stroke detrusor overactivity from the Department of Neurology, Fourth Hospital of Harbin Medical University, China, received electroacupuncture at points Baliao [including bilateral Shangliao (BL31), bilateral Ciliao (BL32), bilateral Zhongliao (BL33), and bilateral ...

Chinese herbal medicines are safe and effective for vascular dementia

2013-07-22
Chinese herbal medicine, which has been used for thousands of years in China, has long been considered an effective treatment for vascular dementia. There are already meta-analyses of the effects of herbal extracts (ginkgo biloba and huperzine A) on vascular dementia. However, there has been no systematic review of the efficacy and safety of Chinese herbal medicines for vascular dementia, despite its wide use in clinical practice. A recent study published in the Neural Regeneration Research (Vol. 8, No. 18, 2013) evaluated the efficacy and safety of Chinese herbal medicines ...

Lentivirus carrying target genes infects normal rat cochlea

2013-07-22
A recent study published in the Neural Regeneration Research (Vol. 8, No. 17, 2013) injected recombinant lentivirus carrying enhanced green fluorescent protein and the target gene Atoh1 into the cochlea of normal rats using a postauricular approach via the round window membrane. After 30 days, recombinant lentivirus was shown to have no impact on the hair cell numbers and auditory functions, infect hair and supporting cells, and promote supporting cells to transdifferentiate into hair cells. Researchers believed that it may be a new approach for gene therapy in the treatment ...

2 in 1 solution for low cost polymer LEDs and solar cells

2013-07-22
Considerable improvement in device performance of polymer-based optoelectronic devices is reported today by researchers from Ulsan National Institute of Science and Technology (UNIST), South Korea. The new plasmonic material, can be applied to both polymer light-emitting diodes (PLEDs) and polymer solar cells (PSCs), with world-record high performance, through a simple and cheap process. The contrary demands of these devices mean that there are few metal nanoparticles that can enhance performance in PLEDs and PSCs at the same time. Most semiconducting optoelectronic ...

Iberian lynx threatened by climate change

2013-07-22
Climate change could drive the Iberian lynx ‒ the world's most threatened cat – to extinction within 50 years, despite substantial ongoing conservation efforts, a new international study has found. Published today in Nature Climate Change, the research team says the impact of climate change must be incorporated in strategies to reintroduce the Iberian lynx to new habitats if the species is to be saved. "We show that climate change could lead to a rapid and severe decrease in lynx abundance in coming decades, and probably lead to its extinction in the wild within ...

LAST 30 PRESS RELEASES:

Anna Krylov and Mikhail Yampolsky are the new George Gamow award laureates

Methane from overlooked sources higher than predicted in Osaka

World’s largest rays may be diving to extreme depths to build mental maps of vast oceans

Can we hear gravitational-wave "beats" in the rhythm of pulsars?

New survey shows many are unaware of advancements in obstetrics care

New combination therapy shows promise for aggressive lymphoma resistant to immunotherapy

Photocatalytic olefin double bond cleavage acylation

Unveiling the impact of compound drought and wildfire events on PM2.5 air pollution in the era of climate change

A bioadhesive sponge inspired by mussels and extracellular matrix offers a new way to stop internal bleeding

Poorer health linked to more votes for Reform UK, 2024 voting patterns suggest

Loneliness and social isolation linked to heightened risk of death in those with cancer

Ditch ‘shrink it and pink it’ approach to women’s running shoes, manufacturers urged

Domestic abusers forge ‘trauma bonds’ with victims before violence begins

UK food needs radical transformation on scale not seen since Second World War, new report finds

New AI tool makes medical imaging process 90% more efficient

Nitrogen-fortified nanobiochar boosts soil health and rice productivity

Generative art enhances virtual shopping experience

Fluid-based laser scanning for brain imaging

Concordia study links urban heat in Montreal to unequal greenspace access

Hidden patterns link ribosomal RNAs to genes of the nervous system

Why does losing the Y chromosome make some cancers worse? New $6.5 million NIH grant could provide clues

Xiao receives David W. Robertson Award for Excellence in Medicinal Chemistry

Boron isotopes reveal how nuclear waste glass slowly dissolves over time

Biochar helps Mediterranean vineyards hold water and fight erosion

Checking the quality of materials just got easier with a new AI tool

Does hiding author names make science fairer?

Fatal Attraction: Electric charge connects jumping worm to aerial prey

Rice physicists probe quark‑gluon plasma temperatures, helping paint more detailed picture of big bang

Cellular railroad switches: how brain cells route supplies to build memories

Breast cancer startup founded by WashU Medicine researchers acquired by Lunit

[Press-News.org] Former prisoners more likely to be hospitalized for preventable conditions