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Events that lead to disability among the elderly

Illnesses and injuries leading to either hospitalization or restricted activity are strongly associated with the development of disability for older persons living in the community, regardless of their physical condition, according to a study in the November 3 issue of JAMA.

3 Nov 2004

Labor lasts longer for overweight or obese women

Pregnant women who are overweight or obese progress through labor more slowly than do normal weight women, according to a study by researchers at the University of North Carolina and the National Institute of Child Health and Human Development of the National Institutes of Health.

2 Nov 2004

An errant enzyme linked to bipolar disorder impairs awareness, perception and reasoning

The disturbed thinking, impaired judgment, impulsivity, and distractibility seen in mania, a destructive phase of bipolar disorder, may be traceable to overactivity of protein kinase C (PKC), suggests the study, funded by the National Institute of Mental Health (NIMH) and National Institute on Aging (NIA), and the Stanley Foundation.

1 Nov 2004

Clinical trial of investigational oxygen-carrying blood substitute for use at the scene of injury

Loyola University Health System begins today the national clinical trial using PolyHeme®, an investigational oxygen-carrying blood substitute designed to increase survival of critically injured and bleeding trauma patients at the scene of injury.

1 Nov 2004

Studies show Pfizer's Azithromycin Microspheres effective as treatment for respiratory tract infections

Pfizer Inc.'s new investigational microsphere formulation of azithromycin, which is dosed as a one-time-only oral antibiotic, is comparable to other frequently prescribed treatments for some of the most common respiratory tract infections in adult patients.

1 Nov 2004

Low education level can significantly impair functional recovery in older adults after a hospital stay

The level of education completed, a marker of socioeconomic status, is known to be associated with poor health. Persons with low education have higher rates of mortality, serious illness, disability, and have poorer quality of life.

1 Nov 2004

The microorganisms that normally live in the gut can increase body fat

The microorganisms that normally live in the gut can increase body fat, say researchers at Washington University School of Medicine in St. Louis. They found that gut microbes can open the "gates" fat uses to enter the body's fat cells.

1 Nov 2004

New approaches for the treatment of chronic hepatitis C

Data from two ongoing studies testing new approaches for the treatment of chronic hepatitis C was presented at the annual meeting of the American Association for the Study of Liver Diseases (AASLD) this afternoon.

1 Nov 2004

Study results suggest that metronidazole and clindamycin differ in their effects on microbes in women with bacterial vaginosis

In the first study to directly compare the emergence of antibiotic resistance following topical treatment between two antibiotics routinely prescribed for a common vaginal infection, researchers from the Magee-Womens Research Institute have found antibiotic-resistant bacteria more likely to develop with the drug clindamycin than metronidazole.

1 Nov 2004

Protein important to nerve development serves the dual purpose of stimulating the growth of blood vessels

The discovery opens the possibility that blood vessel growth (angiogenesis) one day may be induced, or stymied, for therapeutic use against heart disease, cancer, and other illnesses, according to Dean Y. Li, M.D., Ph.D., associate professor of internal medicine in the U of U School of Medicine's Division of Cardiology.

1 Nov 2004

Sport program reduced eating disordered behavior and body-shaping drug use in female high school athletes

A peer-led, sport team-centered program reduces eating disordered behavior and body-shaping drug use in female high school athletes, according to an article in the November issue of The Archives of Pediatrics & Adolescent Medicine.

1 Nov 2004

Young gamblers more likely to have use disorders and psychiatric problems

Adolescents and young adults who gamble are more likely than nongamblers to have substance use disorders and psychiatric problems, according to an article in the November issue of The Archives of General Psychiatry.

1 Nov 2004

New treatment option for patients who have moderately active ulcerative colitis

Results of a study presented today by a Mayo Clinic physician at the 69th Annual Scientific Meeting of the American College of Gastroenterology (ACG) in Orlando, Fla., offer a new treatment option for patients who have moderately active ulcerative colitis.

1 Nov 2004

Researcher finds no long-term benefit of using glucosamine for knee joint pain

A popular food supplement used to treat osteoarthritis pain in knee joints has been shown to have no long-term beneficial effect, according to a national study conducted by a University of British Columbia post-doctoral fellow working at the Arthritis Research Centre of Canada

1 Nov 2004

Do cholesterol-reducing drugs decrease the risk of heart attacks and strokes in diabetics?

International researchers will, for the first time, present findings from the landmark 4D trial about whether a cholesterol-reducing drug decreases the risk of heart attacks and strokes with type 2 diabetics on dialysis at the American Society of Nephrology’s 37th Annual Meeting and Scientific Exposition in St. Louis, Missouri.

1 Nov 2004

Although age isn’t considered when matching kidney donors with their recipients, it should be

Although age isn’t considered when matching kidney donors with their recipients, it should be, according to a new study being presented at the American Society of Nephrology’s 37th Annual Meeting and Scientific Exposition in St. Louis, Missouri.

1 Nov 2004

Hormone therapy findings suggest a complex relationship between marketing, scientific evidence and prescribing patterns

Pharmaceutical companies slashed their promotional spending for hormone therapies by more than a third following reports in July 2002 of health risks associated with the drugs, but within the year they beefed up their marketing efforts to promote lower-dose forms of the medications

1 Nov 2004

Brain imaging technology shows how the adult dyslexic brain can change

New findings from researchers at Georgetown University Medical Center in collaboration with Wake Forest University School of Medicine have shown that there is hope for individuals suffering a life-long history of reading problems.

1 Nov 2004

Comprehensive studies of sleep and medical intern performance

better understand the impact sleep has on medical intern performance, researchers at BWH pioneered two studies both designed to underscore and support efforts hospitals can take to improve patient safety.

1 Nov 2004

New research into psychotropic drugs

Issues surrounding the prescription of psychotropic drugs for people with learning difficulties are highlighted in a newly completed research project, Medication Matters, by Dr Jackie Rodgers and colleagues at the Norah Fry Research Centre at the University of Bristol.

1 Nov 2004

Medicine News and Research

Events that lead to disability among the elderly

Labor lasts longer for overweight or obese women

An errant enzyme linked to bipolar disorder impairs awareness, perception and reasoning

Clinical trial of investigational oxygen-carrying blood substitute for use at the scene of injury

Studies show Pfizer's Azithromycin Microspheres effective as treatment for respiratory tract infections

Low education level can significantly impair functional recovery in older adults after a hospital stay

The microorganisms that normally live in the gut can increase body fat

New approaches for the treatment of chronic hepatitis C

Study results suggest that metronidazole and clindamycin differ in their effects on microbes in women with bacterial vaginosis

Protein important to nerve development serves the dual purpose of stimulating the growth of blood vessels

Sport program reduced eating disordered behavior and body-shaping drug use in female high school athletes

Young gamblers more likely to have use disorders and psychiatric problems

New treatment option for patients who have moderately active ulcerative colitis

Researcher finds no long-term benefit of using glucosamine for knee joint pain

Do cholesterol-reducing drugs decrease the risk of heart attacks and strokes in diabetics?

Although age isn’t considered when matching kidney donors with their recipients, it should be

Hormone therapy findings suggest a complex relationship between marketing, scientific evidence and prescribing patterns

Brain imaging technology shows how the adult dyslexic brain can change

Comprehensive studies of sleep and medical intern performance

New research into psychotropic drugs

Everything there is to know about biosimilars eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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