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Guidant announces plans to initiate vulnerable plaque study

Guidant has announced plans to conduct a study designed to increase clinical understanding of “vulnerable” plaques – lipid-rich coronary lesions that suddenly rupture – that may cause most heart attacks.

27 Sep 2004

Findings have implications for understanding psychiatric and neurological disease that affect the hippocampus

Spatial memory is more vulnerable than object recognition memory when damage occurs in the brain’s memory processing center, the hippocampus, according to memory specialists at the University of California, San Diego (UCSD) School of Medicine

27 Sep 2004

Group therapy does not improve survival in early-stage breast cancer patients

A new study shows that cognitive-existential group therapy (CEGT), a psychosocial intervention designed to improve the mood and attitude of patients with breast cancer, does not improve survival of women with early-stage disease.

27 Sep 2004

Opiate abuse may alter brain neurons making brain more sensitive to stress

If the research proves applicable to humans, the findings may help explain how hospital patients who have received morphine may be susceptible to stress disorder, attention problems and sleep disturbances.

27 Sep 2004

Identification of heavy drinkers at emergency departments could reduce further alcohol consumption

Referring heavy drinkers for counselling at the time they attend hospital emergency departments for alcohol-related health problems could be an effective way of reducing subsequent alcohol consumption, suggest authors of a UK study published online by THE LANCET.

27 Sep 2004

Study of mental health of assisted living residents has found a higher rates of mental health problems than expected

The first large scale comparative study of the mental health of assisted living residents has found a higher rate than expected of a range of mental health problems in this rapidly growing population.

27 Sep 2004

50,000 women whose sisters had breast cancer needed for nationwide study

Women who know the angry, helpless feeling of watching a sister face breast cancer have gained a new, active, and personal way to fight the disease with the nationwide launch of The Sister Study.

26 Sep 2004

Black college students more satisfied with their bodies than white students

“In addition, blacks tended to desire the body size they considered healthy while whites wanted a body size smaller than they thought healthy,” says Mara S. Aruguete, professor of psychology at Stephens College, a women’s college, in Columbia, MO.

26 Sep 2004

Study is the first to show that lowering the levels of lipid in nerve terminals affects the efficiency of neurotransmission

Yale researchers demonstrate the crucial role of a membrane lipid called phosphatidylinositol-4,5-bisphosphate (PtdIns (4,5)P2) in the communication of information between synapses in the brain, according to a study published this week in Nature.

26 Sep 2004

Arsenic could be toxic at much lower levels than previously thought

Arsenic could be toxic at much lower levels than previously thought, suggesting that the new EPA drinking water standard of 10 parts per billion might still be too high, according to a team of researchers at Dartmouth Medical School.

26 Sep 2004

Study presents multiple lines of evidence against the proposed link between SV40 and human mesotheliomas

Mesothelioma is an aggressive cancer of the chest cavity that kills about 2000 people a year in the United States.

26 Sep 2004

Seroquel is significantly more effective than placebo in treating patients with rapid-cycling bipolar disorder

AstraZeneca has announced important new data at the 4th European Stanley Foundation Conference on Bipolar Disorder, which show Seroquel is significantly more effective than placebo in treating patients with rapid-cycling bipolar disorder and is also well-tolerated in this difficult to treat patient population.

26 Sep 2004

Low paid civil servants were more likely to develop type 2 diabetes

London civil servants at the lower end of the employment scale and with lower social position were more likely to develop type 2 diabetes than those at higher employment levels, according to an article in the September 27 issue of the Archives of Internal Medicine, one of the JAMA/Archives journals.

26 Sep 2004

Vietnam veterans had higher death rates in the first five years after discharge

Vietnam veterans had higher death rates in the first five years after discharge than veterans who did not serve in Vietnam, according to a 30-year follow-up study published in the September 27 issue of the Archives of Internal Medicine, one of the JAMA/Archives journals.

26 Sep 2004

Drug Trial News

Guidant announces plans to initiate vulnerable plaque study

Findings have implications for understanding psychiatric and neurological disease that affect the hippocampus

Group therapy does not improve survival in early-stage breast cancer patients

Opiate abuse may alter brain neurons making brain more sensitive to stress

Identification of heavy drinkers at emergency departments could reduce further alcohol consumption

Study of mental health of assisted living residents has found a higher rates of mental health problems than expected

50,000 women whose sisters had breast cancer needed for nationwide study

Black college students more satisfied with their bodies than white students

Study is the first to show that lowering the levels of lipid in nerve terminals affects the efficiency of neurotransmission

Arsenic could be toxic at much lower levels than previously thought

Study presents multiple lines of evidence against the proposed link between SV40 and human mesotheliomas

Seroquel is significantly more effective than placebo in treating patients with rapid-cycling bipolar disorder

Low paid civil servants were more likely to develop type 2 diabetes

Vietnam veterans had higher death rates in the first five years after discharge

Discovery of how protein in teeth controls bone-like crystals to form steely enamel

Histamine is key to narcolepsy

Having an infant in poor health decreases the chances a couple living together 12 to 18 months later

Terror fears raise women's level of protein linked to heart disease

Twice daily Imatinib could improve outcome for people with specific form of gastro-intestinal cancer

Low birthweight and being born to a teenage mother associated with increased risk of suicide in later life

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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