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Programs show short-term benefits in helping children maintain weight loss

Children who lost weight were able to keep it off more effectively by participating in maintenance treatment programs that emphasized behavioral skills or social facilitation, although the effectiveness lessened over time, according to a study in the October 10 issue of JAMA.

10 Oct 2007

African-American men have a slightly higher risk of PSA recurrence

African-American men are more likely to have their prostate cancer return after treatment, but their disease is no more aggressive when it does recur than that of their white counterparts, according to a study led by Duke Prostate Center researchers.

10 Oct 2007

Broncus Technologies reports positive results for airway bypass procedure for the treatment of emphysema

Broncus Technologies, Inc., a medical device company investigating the airway bypass procedure for the treatment of emphysema, has announced that the results of its open-label Exhale Drug-Eluting Stent feasibility study have been published in the October issue of the Journal of Thoracic and Cardiovascular Surgery.

10 Oct 2007

Caesarean or natural birth?

A new website that explores women's decision-making about birth after a previous caesarean section is to be launched.

10 Oct 2007

Paving the way for future pan-European clinical trials

Pan-European collaboration is important for many clinical trials and essential for trials that are investigating treatments for rare diseases.

10 Oct 2007

New research warns of the lack of specialization when judging individuals with mental disorders

Research carried out by the Department of Criminal Law of the University of Granada has analysed for the first time all the criminal sentences passed in Spain since 1870 in which the defendant was acquitted of the charge or the sentence was reduced on account of mental disorder.

10 Oct 2007

Network approach finds potential breast cancer susceptibility gene

Like a crossword-puzzle solver who uses the letters in some answers to figure out others, researchers at Dana-Farber Cancer Institute and an international group of collaborators have used data on genes involved in inherited forms of breast cancer to identify a gene linked to non-hereditary cases of the disease.

10 Oct 2007

Nationwide Children's Hospital receives grant from Robert Wood Johnson Foundation

Nationwide Children's Hospital received a $299,779 grant from the Robert Wood Johnson Foundation made under its Interdisciplinary Nursing Quality Research Initiative to identify the linkages between the quality of nursing care processes and the quality of outcomes.

10 Oct 2007

M-POSSUM evaluation system improves accuracy and effectiveness of the original system

Based on POSSUM, a system suggested by some British scholars more than 10 years ago, a team led by Dr. Lian-An Ding has established the M-POSSUM evaluation system with the aim of improving the accuracy and effectiveness of the original system.

10 Oct 2007

Complementary medicine for chronic pain

Mr. Jones has chronic back pain. He cannot sleep, bend or stand for long periods of time because of the pain. He cannot lose weight because the pain keeps him from exercising.

10 Oct 2007

First animal model of age-related macular degeneration

Researchers at the University of Pennsylvania School of Medicine have created the first animal model of age-related macular degeneration (AMD) caused by a mutation known to produce disease in people, an important first step in developing treatments.

10 Oct 2007

Medical identity theft

Many consumers take precautions against identity theft, but what about medical identity theft?

10 Oct 2007

Medicaid managed care enrollees appear to receive lower-quality

The proportion of Medicaid beneficiaries in managed care increased from 23 percent to more than 60 percent during the same time period,” the authors write. There is limited information in peer-reviewed literature on the quality of care delivered within health plans to Medicaid enrollees.

10 Oct 2007

Mathematicians help unlock secrets of the immune system

A group of scientists, led by mathematicians, has taken on the challenge of building a common model of immune responses.

10 Oct 2007

Low-fat diet may decrease risk of ovarian cancer in postmenopausal women

Previous reports from the Women's Health Initiative Dietary Modification Randomized Controlled Trial examined the effect of a low-fat diet on the risk of breast and colorectal cancer in postmenopausal women, but it was not yet known whether the same diet would alter ovarian cancer risk.

10 Oct 2007

Interleukin-8, key marker for colorectal cancer treatment

Colorectal cancer (CRC) is currently one of the three most frequent malignancies in Western industrial nations.

10 Oct 2007

Tiny radioactive molecules provide novel way to fight colorectal cancer

Johns Hopkins scientists have developed a potentially novel way to fight colorectal cancer using tiny molecules to deliver potent barrages of radiation inside cancer cells, unlike current treatments that bind to the surface of cells and attack from the outside and cause unwanted side effects.

10 Oct 2007

Human and avian influenza viruses target different cells in the lower respiratory tract of humans and other mammals

Researchers have identified which sites and cell types within the respiratory tract are targeted by human versus avian influenza viruses, providing valuable insights into the pathogenesis of these divergent diseases.

10 Oct 2007

Intensity modulated radiation therapy better for sparing bladder when treating prostate cancer

When treating early-stage prostate cancer, intensity modulated radiation therapy (IMRT) spares the bladder significantly more from direct radiation when compared to 3-D conformal proton therapy (3D-CPT), but the amount of rectal sparing is similar with both treatments, according to a study released in the October issue of the International Journal for Radiation Oncology*Biology*Physics, the official journal of the American Society for Therapeutic Radiology and Oncology.

10 Oct 2007

Under HMOs, Medicaid patients fare worse than commercial HMO patients

Once viewed as a panacea to the nation's health care problems, HMOs have fallen out of favor.

10 Oct 2007

Medical News

Programs show short-term benefits in helping children maintain weight loss

African-American men have a slightly higher risk of PSA recurrence

Broncus Technologies reports positive results for airway bypass procedure for the treatment of emphysema

Caesarean or natural birth?

Paving the way for future pan-European clinical trials

New research warns of the lack of specialization when judging individuals with mental disorders

Network approach finds potential breast cancer susceptibility gene

Nationwide Children's Hospital receives grant from Robert Wood Johnson Foundation

M-POSSUM evaluation system improves accuracy and effectiveness of the original system

Complementary medicine for chronic pain

First animal model of age-related macular degeneration

Medical identity theft

Medicaid managed care enrollees appear to receive lower-quality

Mathematicians help unlock secrets of the immune system

Low-fat diet may decrease risk of ovarian cancer in postmenopausal women

Interleukin-8, key marker for colorectal cancer treatment

Tiny radioactive molecules provide novel way to fight colorectal cancer

Human and avian influenza viruses target different cells in the lower respiratory tract of humans and other mammals

Intensity modulated radiation therapy better for sparing bladder when treating prostate cancer

Under HMOs, Medicaid patients fare worse than commercial HMO patients

The future of automation: Machine learning–driven hepatocyte and organoid counting

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

Reimagining light scattering for biotherapeutics

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