Medical Research News

RSS

Cannabis use causes temporary cognitive breakdown in non-psychotic individuals: Study

Researchers at the University of Bergen in Norway have found new support for their theory that cannabis use causes a temporary cognitive breakdown in non-psychotic individuals, leading to long-term psychosis.

3 Nov 2012

New study sheds light on employment and health insurance

Men with employment-contingent health insurance who suffer a health shock, such as a cancer diagnosis or hospitalization, are more likely to feel "locked" into remaining at work and are at greater risk for losing their insurance during this critical time as compared to men who are on their spouse's insurance plan or on private insurance plans, according to a new study by Virginia Commonwealth University Massey Cancer Center.

3 Nov 2012

New partnership to make advancements in personalized breast cancer treatment and care

The Edith Sanford Breast Cancer Foundation and The Scripps Research Institute today announced the formation of a dynamic partnership that will lay the groundwork for lifesaving advancements in personalized breast cancer treatment and care.

3 Nov 2012

Study shows anxiety-promoting parental behaviors affect children

Parents with social anxiety disorder are more likely than parents with other forms of anxiety to engage in behaviors that put their children at high risk for developing angst of their own, according to a small study of parent-child pairs conducted at Johns Hopkins Children's Center.

3 Nov 2012

Scientists find new way to unlock cells' destinies

Scientists have discovered that breaking a biological signaling system in an embryo allows them to change the destiny of a cell.

3 Nov 2012

Studies provide new information on diet and blood pressure in kidney disease patients

Three studies presented during the American Society of Nephrology's Annual Kidney Week provide new information on diet and blood pressure in kidney disease patients.

3 Nov 2012

NCAR launches study into impact of open-fire cooking on regional air quality and disease

Expanding its focus on the link between the atmosphere and human health, the National Center for Atmospheric Research (NCAR) is launching a three-year, international study into the impact of open-fire cooking on regional air quality and disease.

3 Nov 2012

Baylor University receives two new federal grants for research on Gulf War illness

Baylor University has been awarded two new federal grants for research on Gulf War illness, the complex medical condition that affects veterans of the 1991 war. The grants, from the Office of Congressionally Directed Medical Research Programs of the U.S. Department of Defense, total nearly $1.6 million, and bring current federal funding for Baylor's Gulf War research program to over $2.3 million.

3 Nov 2012

Treatments and outcomes vary for nursing home residents who use Medicare SNF care: Study

A Medicare rule that blocks thousands of nursing home residents from receiving simultaneous reimbursement for hospice and skilled nursing facility care at the end of life may result in those residents receiving more aggressive treatment and hospitalization, according a new analysis.

3 Nov 2012

Radiosurgery alone can achieve local control of brain metastases

Radiosurgery to the surgical cavity without whole-brain radiotherapy achieves good rates of local control in patients with brain cancer metastases, a study has shown.

2 Nov 2012

State of glycocalyx barrier indicates vascular risk in dialysis patients

The glycocalyx barrier – a mesh of proteoglycans and associated glycosaminoglycans present on vascular endothelium – is impaired in patients with renal failure, probably contributing to their predisposition to endothelial dysfunction and vascular disease, say researchers.

2 Nov 2012

Quick-release plasters show promise for patients with sensitive skin

Scientists have developed a plaster that is strongly adhesive but easily removable, which they hope will prevent skin damage in patients with fragile skin such as neonates and the elderly.

2 Nov 2012

Allergic rhinitis common in otitis media patients

Allergic rhinitis is a common comorbidity in children with otitis media with effusion, suggest study findings.

2 Nov 2012

Driving up CVD event risk in diabetes

Professional drivers who have diabetes are at a significantly increased risk for a cardiovascular disease event compared with individuals with other occupations, report researchers.

2 Nov 2012

Sexual obsessions linked to suicidality

Sexual obsessions are associated with an increased risk for suicidal behaviour, especially in patients with mood disorders or schizophrenia, research shows.

2 Nov 2012

Caregiver strain link to depression mediated by rumination

Caregiving strain is associated with depressive symptoms among family members of patients with bipolar disorder, US study results show.

2 Nov 2012

Breast screening saves lives but leads to overdiagnoses

Breast cancer screening leads three women to receive unnecessary treatment for every woman whose life is saved, an independent UK panel has concluded.

2 Nov 2012

$Denosumab gives FREEDOM to heal fractures$