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Study examines relationship between elder abuse, health services utilization

Older adults who are subject to elder abuse, neglect and exploitation face a greater risk of being hospitalized than other seniors, according to the results of a study published in the April 8 issue of JAMA Internal Medicine.

9 Apr 2013

Male smokers with low levels of serum bilirubin are at higher risk for lung cancer

Elevated levels of bilirubin in the blood get attention in the clinic because they often indicate that something has gone wrong with the liver. Now researchers have found that male smokers with low levels of the yellow-tinged chemical are at higher risk for lung cancer and dying from the disease.

8 Apr 2013

Pros and cons of new screening technologies for breast cancer

Although mammography, the gold standard of breast cancer screening, reduces breast cancer mortality, it has important limitations. Critics point to reduced sensitivity for women with dense breasts, a high rate of false positives leading to excessive biopsies, and concerns about long-term effects of repeated radiation.

8 Apr 2013

Study: High rates of gun ownership and political conservatism are at greater risk of suicide

Residents of states with the highest rates of gun ownership and political conservatism are at greater risk of suicide than those in states with less gun ownership and less politically conservative leanings, according to a study by University of California, Riverside sociology professor Augustine J. Kposowa.

7 Apr 2013

Updated guidelines for metabolic and bariatric surgery

Significant new scientific evidence published over the last four years has prompted three major medical societies to change its guidance on who should get metabolic and bariatric surgery and which methods should be used.

6 Apr 2013

Research shows diabetes trials worldwide failing to address key issues relating to condition

An analysis of diabetes trials worldwide has found they are not addressing key issues relating to the condition with almost two thirds focusing on drug therapy while only one in ten addresses prevention or behavioural therapies.

6 Apr 2013

Researchers find regional disparities in treatment, control of hypertension

One in five Americans are completely unaware that they are at risk for the second leading cause of premature death: high blood pressure. In the first ever analysis of awareness, treatment, and control of hypertension for every county, the Institute for Health Metrics and Evaluation at the University of Washington revealed significant differences across the US.

6 Apr 2013

Animal robots for dementia treatment: an interview with Professor Wendy Moyle, Griffith University

A robotic cat was first trialled in the US in early 2004 as a companion pet for people with dementia. A number of nursing homes have either ‘toy’ or robotic animals that they use as entertainment for older residents as well as people with dementia.

5 Apr 2013

Model predicts earth’s population will stabilise around mid century

Global population data spanning the years from 1900 to 2010 have enabled a research team from the Autonomous University of Madrid to predict that the number of people on Earth will stabilise around the middle of the century.

5 Apr 2013

Anirban Maitra to lead pancreatic cancer research at UT MD Anderson Cancer Center

Anirban Maitra, M.B.B.S., a pre-eminent expert in the genetics of pancreatic cancer and the development of targeted therapies for the disease, will lead research at a new center at The University of Texas M.D. Anderson Cancer Center devoted to this highly lethal cancer.

5 Apr 2013

Researchers say breast cancer screening requires a personalized approach

Researchers at Moffitt Cancer Center predict that advancements in breast cancer screening will need a personalized touch because mammography is not a "one strategy fits all" technology.

5 Apr 2013

Penn Medicine study finds lower utilization of CTC for cancer screening

In 2009, the Centers for Medicare and Medicaid Services halted reimbursement for so-called "virtual colonoscopy" for routine colon-cancer screening in asymptomatic patients, in part due to concerns over how this procedure, computed tomography colonography, was being used in the elderly population.

5 Apr 2013

Death rates on the rise at some rural hospitals

A new study finds that these critical access hospitals, which are exempt from reporting certain quality and outcomes data to the federal government, are not matching the gains made by other facilities regarding mortality rates after treatment for heart attacks, heart failure and pneumonia.

4 Apr 2013

Study: V710 vaccine does not reduce postoperative Staphylococcus aureus infections

Use of a vaccine to prevent Staphylococcus aureus infections among patients undergoing cardiothoracic surgery did not reduce the rate of serious postoperative S aureus infections compared with placebo and was associated with increased mortality among patients who developed S aureus infections, according to a study in the April 3 issue of JAMA.

3 Apr 2013

Women experiencing still birth are more likely to develop blood clots, says study

Women who have suffered a still birth or have medical conditions including varicose veins, inflammatory bowel disease (IBD) or heart disease are at greater risk of developing dangerous blood clots after giving birth, a study has revealed.

3 Apr 2013

First Edition: April 3, 2013

Today's headlines include reports about how the latest round of payment rates for private Medicare plans led to stock market gains for insurers.

3 Apr 2013

PARP inhibitors can be novel treatment strategy for cisplatin-resistant cancer

Poly (ADP-ribose) polymerase inhibitors may be a novel treatment strategy for patients with cancer that has become resistant to the commonly used chemotherapy drug cisplatin, according to data from a preclinical study published in Cancer Research, a journal of the American Association for Cancer Research.

3 Apr 2013

Study finds high mortality rates in rural hospitals

In an analysis that included data on more than 10 million Medicare beneficiaries admitted to acute care hospitals with a heart attack, congestive heart failure, or pneumonia between 2002 and 2010, 30-day mortality rates for those admitted to critical access hospitals (designated hospitals that provide inpatient care to individuals living in rural communities) increased during this time period compared with patients admitted to other acute care hospitals, according to a study in the April 3 issue of JAMA.

3 Apr 2013

HAP caused by exposure to biomass fuels increases mortality risk

Almost four million people die each year from household air pollution (HAP) caused by exposure to the combustion of biomass fuels (wood, charcoal, crop residues, and dung), kerosene, or coal.

2 Apr 2013

Phase II study shows effectiveness of Axelar's AXL-003 in treating patients with NSCLC

Axelar AB, part of the Karolinska Development AB portfolio, announced today that preliminary interim results of its Phase II study AXL-003, indicates that AXL1717 is effective in treating patients with non-small cell lung cancer.

2 Apr 2013

Mortality News and Research

Study examines relationship between elder abuse, health services utilization

Male smokers with low levels of serum bilirubin are at higher risk for lung cancer

Pros and cons of new screening technologies for breast cancer

Study: High rates of gun ownership and political conservatism are at greater risk of suicide

Updated guidelines for metabolic and bariatric surgery

Research shows diabetes trials worldwide failing to address key issues relating to condition

Researchers find regional disparities in treatment, control of hypertension

Animal robots for dementia treatment: an interview with Professor Wendy Moyle, Griffith University

Model predicts earth’s population will stabilise around mid century

Anirban Maitra to lead pancreatic cancer research at UT MD Anderson Cancer Center

Researchers say breast cancer screening requires a personalized approach

Penn Medicine study finds lower utilization of CTC for cancer screening

Death rates on the rise at some rural hospitals

Study: V710 vaccine does not reduce postoperative Staphylococcus aureus infections

Women experiencing still birth are more likely to develop blood clots, says study

First Edition: April 3, 2013

PARP inhibitors can be novel treatment strategy for cisplatin-resistant cancer

Study finds high mortality rates in rural hospitals

HAP caused by exposure to biomass fuels increases mortality risk

Phase II study shows effectiveness of Axelar's AXL-003 in treating patients with NSCLC

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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