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Study suggests there's a role for religious institutions to play in the fight against HIV

HIV-positive people who say religion is an important part of their lives are likely to have fewer sexual partners and engage in high-risk sexual behavior less frequently than other people with the virus that causes AIDS, according to a study issued today by the RAND Corporation.

4 Apr 2007

Hand-assisted radical nephrectomy study

Since the 1960's, radical nephrectomy through an open surgical approach has been the accepted standard of care for patients with localized and locally advanced renal cell carcinoma (RCC).

3 Apr 2007

Heart muscle cell death is an active and ongoing process in heart failure

Using a nuclear medicine technique and molecular imaging to "see" programmed cell loss, the body's normal way of getting rid of unneeded or abnormal cells, may help in early identification of those individuals who are at risk of developing heart failure, say researchers in the April Journal of Nuclear Medicine.

3 Apr 2007

Chemotherapy and tamoxifen combination improves survival for early-stage breast cancer patients

Patients with early-stage breast cancer who are treated with both chemotherapy and tamoxifen have a higher survival rate than patients who receive only tamoxifen.

3 Apr 2007

Multimechanism-targeted therapy for migraine more effective than single medications

Combining two different types of treatment for migraine results in better symptom relief than taking either one of the medications, according to a study in the April 4 issue of JAMA.

3 Apr 2007

Cochlear implants increase risk of bacterial infections that can cause meningitis

Confirming what physicians have long speculated, a new study published in the April edition of Otolaryngology-Head and Neck Surgery determines that the presence of cochlear implants increases the risk of bacterial infections that can cause meningitis in recipients.

3 Apr 2007

Risedronate versus Alendronate study

The largest retrospective, observational study comparing two osteoporosis therapies on the basis of fracture reduction was presented today at the Seventh European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis (ECCEO) in Porto, Portugal.

3 Apr 2007

Filtering white cells from donor blood before transfusion is much safer for patients

The practice of removing the white cells from blood is called leukoreduction. But despite the recommendations of two national advisory committees in 10 years that voted in favor of all patients in the United States receiving leukoreduced blood, ("universal leukoreduction"), the practice is still not wholly supported in the medical community, nor recommended by the Food and Drug Administration. Part of the reason is fear of increased cost.

3 Apr 2007

Study explains exactly how exposure to lead during brain development produces learning deficits

A study of young adult rats by researchers from the Johns Hopkins Bloomberg School of Public Health provides evidence that explains exactly how exposure to lead during brain development produces learning deficits.

3 Apr 2007

Substantial need for mental health services in the general population

First large-scale assessment of the general population shows nearly 30 percent need mental health care and about one-third of them get it.

3 Apr 2007

Embolic protection and platelet inhibition during renal artery stenting

High blood pressure is the most common chronic medical condition in the United States, and the most common identifiable cause is narrowing of a kidney artery, called renal artery stenosis.

3 Apr 2007

Long-term safety of drug-eluting stents in off-label use

Research presented at the American College of Cardiology's Innovation in Intervention: i2 Summit 2007 in New Orleans, La, paints a picture of the "real world" use of drug-eluting stents and offers new insight into the connection between blood clotting, or thrombosis, in the stent - a dangerous complication - and adherence and responsiveness to anti-clotting medication.

3 Apr 2007

Advances in clinical cardiology

Three studies being presented at the American College of Cardiology's Innovation in Intervention: i2 Summit 2007 in New Orleans, La., highlight the breadth of research propelling advances in clinical cardiology.

3 Apr 2007

Stem cell therapy shows promise for degenerative diseases of the eye

For the millions of Americans whose vision is slowly ebbing due to degenerative diseases of the eye, the lowly neural progenitor cell may be riding to the rescue.

3 Apr 2007

Sodium Bicarbonate vs. Sodium Chloride in persons undergoing coronary angiography

In patients undergoing cardiac catheterization, contrast dye injection can sometimes cause contrast-induced nephropathy (CIN), otherwise known as acute renal failure.

3 Apr 2007

Preventive health examinations may provide opportunities for cancer screening

Health plan members who receive preventive health examinations, as opposed to going to a physician only when they are sick, appear more likely to undergo testing for colorectal, breast and prostate cancers, according to a report in the March 26 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

3 Apr 2007

Where you live might play a bigger role in your risk for heart disease than your ethnicity or race

New research reveals that rural residents were more knowledgeable about healthy eating and heart disease risk than urban residents, but that urban residents were more motivated and optimistic about getting healthy.

3 Apr 2007

Physicians may be obstacles to breast reconstruction

Significant differences in plastic surgery referral practices by general surgeons treating newly diagnosed breast cancer patients partially explain the low rates of breast reconstructive surgery in the United States, according to a new study.

3 Apr 2007

Trial of percutaneous coronary intervention added to optimal medical therapy in patients with stable coronary heart disease

Percutaneous coronary interventions (PCI) involve opening partially blocked arteries to improve blood flow to the heart. These procedures are performed more than 1 million times a year.

3 Apr 2007

Effective postoperative pain control using continuous peripheral nerve block reduces days of hospitalization

Effective postoperative pain control using continuous peripheral nerve block reduced average length-of-stay by nearly a day, University of Pittsburgh School of Medicine physicians reported today during the 81st Clinical and Scientific Congress of the International Anesthesia Research Society at the Buena Vista Palace in Orlando, Fla.

3 Apr 2007

Drug Trial News

Study suggests there's a role for religious institutions to play in the fight against HIV

Hand-assisted radical nephrectomy study

Heart muscle cell death is an active and ongoing process in heart failure

Chemotherapy and tamoxifen combination improves survival for early-stage breast cancer patients

Multimechanism-targeted therapy for migraine more effective than single medications

Cochlear implants increase risk of bacterial infections that can cause meningitis

Risedronate versus Alendronate study

Filtering white cells from donor blood before transfusion is much safer for patients

Study explains exactly how exposure to lead during brain development produces learning deficits

Substantial need for mental health services in the general population

Embolic protection and platelet inhibition during renal artery stenting

Long-term safety of drug-eluting stents in off-label use

Advances in clinical cardiology

Stem cell therapy shows promise for degenerative diseases of the eye

Sodium Bicarbonate vs. Sodium Chloride in persons undergoing coronary angiography

Preventive health examinations may provide opportunities for cancer screening

Where you live might play a bigger role in your risk for heart disease than your ethnicity or race

Physicians may be obstacles to breast reconstruction

Trial of percutaneous coronary intervention added to optimal medical therapy in patients with stable coronary heart disease

Effective postoperative pain control using continuous peripheral nerve block reduces days of hospitalization

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

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