Blood Test News and Research

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High-tech diagnosis pinpoints causes of behavioral and psychiatric problems in patients

Is there a definitive test for mental illness? Not yet, but using advanced neuropsychiatric diagnostic tools including magnetic resonance imaging (MRI) and positron emission tomography (PET), mental health professionals at The Menninger Clinic in Houston are pinpointing the causes of behavioral and psychiatric problems in patients.

12 Aug 2007

New test to detect early stage liver cancer

Cancer of the liver is very difficult to detect, and it is a major cause of death in Asia and Africa, with rising incidence in Western countries as well.

9 Aug 2007

FDA approves maraviroc, an antiretroviral drug for use in adult HIV patients.

The U.S. Food and Drug Administration (FDA) has approved maraviroc, an antiretroviral drug for use in adult HIV patients. Maraviroc, sold under the trade name Selzentry, is the first in a new class of drugs designed to slow the advancement of HIV and received priority review by the FDA.

7 Aug 2007

Jump in cancer-related clots

Blood clots are increasingly common in cancer patients, but University of Rochester Medical Center researchers have created a novel risk model that can predict, with 98 percent certainty, which patients will not get a blood clot.

3 Aug 2007

New heart attack test assessed

New research commissioned by the National Institute for Health Research's Health Technology Assessment (NIHR HTA) programme is investigating a new blood test for helping diagnose or rule out heart attacks.

2 Aug 2007

Bill Gates digs deep in his pocket for AIDS

The University of Maryland has been awarded a grant worth $15 Million by the Bill & Melinda Gates Foundation to develop an HIV/AIDS vaccine.

1 Aug 2007

Takeda responds to FDA recommendation on Actos

Following a joint meeting today of the U.S. Food and Drug Administration (FDA) Endocrinologic and Metabolic Drugs Advisory Committee and the Drug Safety and Risk Management Advisory Committee, Takeda Global Research & Development (TGRD) underscores its position that ACTOS(R) (pioglitazone HCl) offers a proven safety profile regarding the risk of cardiovascular disease.

30 Jul 2007

The future of Alzheimer's disease research

Imagine the day when a routine visit to the family doctor includes a simple blood test to predict the risk for developing Alzheimer's disease (AD).

26 Jul 2007

Diabetes epidemic in New York City

The diabetes epidemic is taking a large and growing toll on New York City, a new Health Department report shows, as death rates, debilitating complications, and hospitalization costs soar.

25 Jul 2007

Simple blood test for newborns would save lives

The president of the March of Dimes Dr. Jennifer Howse says a simple blood test could save many newborns from premature death or mental retardation.

12 Jul 2007

Chromosome linked to colorectal cancer identified

Researchers at the Ontario Institute for Cancer Research and Cancer Care Ontario have successfully identified a specific genetic variation on chromosome 8 that is associated with colorectal cancer.

9 Jul 2007

Substance from lapacho tree could lead to new lung-cancer treatment

Researchers at UT Southwestern Medical Center have determined how a substance derived from the bark of the South American lapacho tree kills certain kinds of cancer cells, findings that also suggest a novel treatment for the most common type of lung cancer.

26 Jun 2007

Alternative to blood test to detect drugs in the body

The presence of narcotic substances in a person’s body can usually be detected by a blood or urine test.

23 Jun 2007

Alternative to blood test to detect drugs in the body

The presence of narcotic substances in a person's body can usually be detected by a blood or urine test.

23 Jun 2007

Discomfort and disability caused by shingles can be avoided

The painful, burning twinge and irritate skin that can be an early warning sign of shingles is often overlooked or misdiagnosed at the time when antiviral medications can be effected at shortening the outbreak.

23 Jun 2007

A review of PSA use in screening for prostate cancer

Screening for prostate cancer using prostate specific antigen (PSA) testing continues to be problematic. Even though it is unproven whether population-wide screening with PSA can reduce death, illness or disability from prostate cancer, testing has become common in North America.

19 Jun 2007

Noninvasive screening in early pregnancy reduces Down's births by 50 percent

Non-invasive screening of pregnant women with ultrasound early in pregnancy, combined with maternal blood analysis, has reduced the number of children born in Denmark with Down Syndrome by 50%, a scientist will tell the annual conference of the European Society of Human Genetics today.

19 Jun 2007

Scientists discover proteins in blood that accurately identify colon cancer and precancerous polyps

Initial studies of the proteins, CCSA-3 and CCSA-4, suggest they could be used to develop a blood test to identify at-risk individuals.

19 Jun 2007

Solvay Pharmaceuticals submits supplemental NDA for AndroGel

Solvay Pharmaceuticals, Inc., has announced that it submitted a supplemental New Drug Application (sNDA) for AndroGel (testosterone gel) 1% CIII to the U.S. Food and Drug Administration (FDA) for treatment in male adolescents ages 13-17 years old with primary or secondary hypogonadism.

17 Jun 2007

Diabetes easily identified in pregnant women with simple blood test

More than a third of women who suffer from diabetes during pregnancy develop type 2 diabetes within five years and those most at risk can be predicted from their blood glucose levels at diagnosis, according to a study published in the June issue of the Postgraduate Medical Journal .

8 Jun 2007