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HIV prevention treatment must include medical, behavorial approaches: APA

A drug that has been shown to prevent HIV infection in a significant number of cases must be combined with behavioral approaches if the U.S. health care establishment is to succeed in reducing the spread of the virus, according to the American Psychological Association.

14 May 2012

Feeding tubes may make sores more likely to develop in dementia patients

A new study led by Brown University researchers reports that percutaneous endoscopic gastric (PEG) feeding tubes, long assumed to help bedridden dementia patients stave off or overcome pressure ulcers, may instead make the horrible sores more likely to develop or not improve.

14 May 2012

Congress wrestles with medical research funding, FDA approval processes

Medical research advocates warn Congress about the dire impact that automatic spending cuts scheduled to take effect in January would have on efforts to control disease and develop life-saving treatments. Also in the news, how the concept of "fast-track" Food and Drug Administration approvals is playing on Capitol Hill.

14 May 2012

Excess protein in urine test predicts renal failure in patients with severe sepsis

Henry Ford Hospital researchers have found that the presence of excess protein in a common urine test is an effective prognostic marker of acute renal failure in patients with severe sepsis.

14 May 2012

First U.S. outpatient trial of UVA-developed artificial pancreas

The University of Virginia School of Medicine has launched the first U.S. outpatient trial of a UVA-developed artificial pancreas that could make it easier for type 1 diabetes patients to manage their condition.

14 May 2012

Eggs for breakfast associated with greater satiety and reduced calorie consumption

New research presented at the 19th European Congress on Obesity in Lyon, France reports that eating eggs for breakfast is associated with greater satiety and reduced calorie consumption at lunch than eating wheat-based breakfast foods like ready-to-eat breakfast cereal. Participants in the study reported feeling fuller following the egg breakfast and tests of their hunger hormone levels supported their self-reported observations.

14 May 2012

National program in Botswana focuses on increasing male circumcision rate

Botswana, Lesotho, Swaziland, Zambia, and Zimbabwe all have launched national campaigns urging men to undergo circumcision to help reduce their risk of contracting or transmitting HIV infection, but "all the countries are lagging far behind their targets," Agence France-Presse reports in an article focusing on efforts in Botswana.

14 May 2012

HyStem-C effective in transplantation of heart muscle-derived cells for heart disease

BioTime, Inc. announced today the publication of a scientific paper demonstrating the effectiveness of HyStem-C in the transplantation of heart muscle-derived cells in an animal model of heart disease.

14 May 2012

FDA clears Bioness smaller leg cuff for use with L300 Foot Drop System

Bioness Inc. today announced it has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) to market a smaller leg cuff for use with the company's L300 Foot Drop System.

14 May 2012

GOP's Medicare plan has some candidates playing defense

The budget plan advanced by Rep. Paul Ryan, R-Wis., has become a hot topic in many congressional races. One example is the Illinois race between Rep. Joe Walsh, a Republican, and Democratic challenger and Iraqi war veteran Tammy Duckworth.

14 May 2012

Breast brachytherapy with strut-based applicator effective for early-stage breast cancer

Breast brachytherapy with a strut-based applicator is a well-tolerated and effective treatment for early-stage breast cancer, according to a multi-site study with a median follow-up of four years. The research was presented as a scientific poster at the European Society for Radiology & Oncology (ESTRO) World Congress of Brachytherapy in Barcelona, May 10-12.

14 May 2012

U-Systems somo•v Automated Breast Ultrasound system granted FDA PMA approvable letter

U-Systems, the leader in automated breast ultrasound, announced today it has received a PMA approvable letter from the U.S. Food and Drug Administration's (FDA) for the company's somo•v® Automated Breast Ultrasound (ABUS) system.

14 May 2012

USAID reports to congress on global health, child survival

"In the last 20 years, the world has saved more than 50 million children's lives and reduced maternal mortality by one-third," "accomplishments [that] have been the result of good science, good management, bipartisan political support, the engagement of USAID and many other U.S. Government agencies, and the participation of faith-based organizations, civil society, and the private sector," according to a summary of USAID's "Global Health and Child Survival: Progress Report to Congress 2010-2011."

14 May 2012

InterSystems introduces new version strategic informatics platform for interoperability and active analytics

InterSystems Corporation, a global leader in software for connected care, today launched the next generation of its InterSystems HealthShare strategic informatics platform for interoperability and active analytics. Designed originally for public health information exchanges (HIEs) at regional, state and national levels, HealthShare has been extended and rearchitected to also deliver the advanced technologies needed by integrated delivery networks (IDNs).

14 May 2012

Excess weight before, during pregnancy can have long-lasting health consequences for the baby

That overweight during pregnancy can lead to overweight children and adolescents has been known for some time, but new research at the Hebrew University of Jerusalem and in the US indicates that excess weight before and during pregnancy can have long-lasting health consequences for the offspring of such mothers even later in life.

14 May 2012

Neusoft Medical introduces NeuViz 64 multi-slice CT scanner

Neusoft Medical Systems Co., Ltd., a wholly-owned subsidiary of Neusoft Corporation, today announced its introduction of NeuViz 64 multi-slice CT scanner into the global market. This device, developed independently by Neusoft Medical, debuted at the 67th China International Medical Equipment Fair (CMEF) Spring 2012.

14 May 2012

Energy-efficient LED devices use UV light to kill pathogens

Research from North Carolina State University will allow the development of energy-efficient LED devices that use ultraviolet (UV) light to kill pathogens such as bacteria and viruses. The technology has a wide array of applications ranging from drinking-water treatment to sterilizing surgical tools.

14 May 2012

Examining health sector funding agreement between Liberia, USAID

"[A] new and complementary agreement between Liberia and USAID, called the Fixed Amount Reimbursement Agreement (FARA)," is "quite revolutionary," Amanda Glassman, director of global health policy and a research fellow at the Center for Global Development (CGD), and Jacob Hughes, write in CGD's "Global Health Policy" blog.

14 May 2012

Groundbreaking biohybrid device to control acute inflammation to prevent sepsis

The body's natural inflammatory response is an essential reaction to injury and infection. When acute inflammation escalates out of control, such as in sepsis, it causes nearly 10% of deaths in the U.S. and more than $17 billion in healthcare costs each year. A group of researchers have developed a groundbreaking biohybrid device that can control acute inflammation to prevent sepsis and other related life-threatening complications, as described in an article in the inaugural issue of Disruptive Science and Technology.

14 May 2012

Viewing a needle prick leads to enhanced pain perception

Health professionals commonly say, "Don't look and it won't hurt" before administering an injection, but is there any scientific basis for the advice? A group of German investigators has found that, in fact, your past experience with needle pricks, along with information you receive before an injection, shape your pain experience. Their research is published in the May issue of Pain.

14 May 2012

Medical News

HIV prevention treatment must include medical, behavorial approaches: APA

Feeding tubes may make sores more likely to develop in dementia patients

Congress wrestles with medical research funding, FDA approval processes

Excess protein in urine test predicts renal failure in patients with severe sepsis

First U.S. outpatient trial of UVA-developed artificial pancreas

Eggs for breakfast associated with greater satiety and reduced calorie consumption

National program in Botswana focuses on increasing male circumcision rate

HyStem-C effective in transplantation of heart muscle-derived cells for heart disease

FDA clears Bioness smaller leg cuff for use with L300 Foot Drop System

GOP's Medicare plan has some candidates playing defense

Breast brachytherapy with strut-based applicator effective for early-stage breast cancer

U-Systems somo•v Automated Breast Ultrasound system granted FDA PMA approvable letter

USAID reports to congress on global health, child survival

InterSystems introduces new version strategic informatics platform for interoperability and active analytics

Excess weight before, during pregnancy can have long-lasting health consequences for the baby

Neusoft Medical introduces NeuViz 64 multi-slice CT scanner

Energy-efficient LED devices use UV light to kill pathogens

Examining health sector funding agreement between Liberia, USAID

Groundbreaking biohybrid device to control acute inflammation to prevent sepsis

Viewing a needle prick leads to enhanced pain perception

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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