Drug Trial News

RSS

Study raises concern about the use of beta blockers for all heart patients

Doubt has been cast on the popular practice of giving most heart patients drugs that reduce the heart's workload before and after major surgery, after new research has raised concerns about it.

28 Jul 2005

Echinacea little use in relieving colds

According to a new study by the University of Virginia School of Medicine, taking the the herbal remedy Echinacea, to relieve the symptoms of the common cold, is a waste of time and offers no more relief than a placebo.

28 Jul 2005

Carbon monoxide could turn out to be a life-saver for patients recovering from organ transplants

Carbon monoxide, a poisonous gas that kills thousands of Americans every year, could turn out to be a life-saver for patients recovering from organ transplants, strokes or heart attacks, according to new research from the University of Michigan Cardiovascular Center.

28 Jul 2005

Habit memory - humans clearly can acquire and retain knowledge through repetition

Humans have a "robust" capacity to learn and retain new information unconsciously, retaining so-called habit memory even when conscious or declarative learning is absent, memory experts at the University of California, San Diego School of Medicine and the San Diego Veterans Affairs Health System report in the July 28, 2005 issue of Nature.

27 Jul 2005

First study of household water treatment to show a significant reduction in mortality

The current issue of the British Medical Journal online includes a scientific study conducted by the U.S. Centers for Disease Control and Prevention (CDC) that shows that household water treatment with PUR Purifier of Water developed by Procter & Gamble significantly lowers diarrhea in children.

27 Jul 2005

Students and school employees are being poisoned by pesticide use at schools and from drift off of neighboring farmlands

A new study published in the Journal of the American Medical Association finds that students and school employees are being poisoned by pesticide use at schools and from drift off of neighboring farmlands. The public health advocacy organization Beyond Pesticides has called on Congress to respond by passing the School Environment Protection Act (SEPA).

27 Jul 2005

After 30 aerobic fitness declines rapidly

As if you did you didn't already know, without a team of scientists telling you, your physical fitness is on the decline once you hit 30, but now, even more depressingly for the grey brigade of fitness fanatics out, a new study shows that the decline gains speed with each decade, regardless of a person's previous exercise habits.

27 Jul 2005

Simple measures could help to improve outcome for patients who have suffered head injuries

Doctors and other carers often overlook some important aspects of outcome amongst patients who have suffered head injuries, according to a new study published in BMC Family Practice.

27 Jul 2005

Clinical factors can help predict the risk of prostate cancer death for patients following a radical prostatectomy

Clinical factors including the time to biochemical recurrence following surgery can help predict the risk of prostate cancer death for patients following a radical prostatectomy, according to a study in the July 27 issue of JAMA: The Journal of the American Medical Association.

27 Jul 2005

Quality of care may vary in association with the characteristics of individual physicians and their practices

Certain physician characteristics and practice-setting characteristics are associated with Medicare beneficiaries receiving routine preventive services below the national goals, according to a study in the July 27 issue of JAMA: The Journal of the American Medical Association.

27 Jul 2005

When the media encourage HIV testing, more people get tested

"Changing behavior is a complex process that involves several factors. Mass media can be used to educate and raise awareness about a topic and can enhance appropriate utilization of health care services," according to lead review author Dr. Janaki Vidanapathirana, of Monash University in Melbourne, Australia.

26 Jul 2005

Rate of increase in PSA value predicts risk of death following radiation therapy

Men who have a higher rate of increase in their PSA value in the year prior to their prostate cancer diagnosis have a significantly higher risk of death following radiation therapy, according to a study in the July 27 issue of JAMA: The Journal of the American Medical Association.

26 Jul 2005

Mate Choice and Friendship in Twins: Evidence for Genetic Similarity

How alike are you and your husband or wife - or, you and your best friend? Probably more alike than you realize. A study of twins shows that people's spouses and best friends are much more similar to them than was previously recognized - about as close as brothers and sisters. The research also suggested that the preference for partners who are similar to us is partly due to our genes.

26 Jul 2005

Controlling high blood pressure in individuals age 80 years and older has become a major national health problem

The study found that almost three fourths of those 80 years and older have hypertension -- blood pressure greater than 140 systolic over greater than 90 diastolic. Fewer than 10 percent have "normal" blood pressure levels -- less than 120 systolic over less than 80 diastolic.

26 Jul 2005

Nerve-insulating substance called myelin can lead to functional improvements in animals with spinal cord injury

Combining partially differentiated stem cells with gene therapy can promote the growth of new "insulation" around nerve fibers in the damaged spinal cords of rats, a new study shows.

26 Jul 2005

Exposure to second-hand smoke during pregnancy can be just as detrimental to a developing fetus as primary exposure through maternal smoking

In a study published in the online journal BMC Pediatrics, Stephen G. Grant, Ph.D., associate professor of environmental and occupational health, reports that both active maternal smoking and secondary maternal exposure result in similarly increased rates of genetic mutation that are basically indistinguishable.

26 Jul 2005

Study shows that while the rate of high blood pressure increased with age, numbers of people receiving treatment for the condition did not

Nearly two-thirds of men and women age 80 and older have high blood pressure, but their conditions are frequently not kept under control, according to new data from the National Heart, Lung, and Blood Institute's (NHLBI) long-standing Framingham Heart Study.

26 Jul 2005

Unprecedented industry-backed laws limit public safety

Two laws recently passed by Congress with strong industry backing have had a chilling effect on government efforts to protect public health, according to a UCSF study.

26 Jul 2005

Cancer vaccine combined with hormone-deprivation therapy can help patients with recurrence of prostate cancer

A new study finds that a cancer vaccine combined with hormone-deprivation therapy can help patients with recurrence of prostate cancer. The results of this clinical trial, led by scientists at the National Cancer Institute (NCI), part of the National Institutes of Health, appear in the August 2005 issue of the Journal of Urology.

26 Jul 2005

Acetaminophen, when taken as directed, is safe for patients with liver disease

Contrary to common perception, clinical data demonstrate that acetaminophen is an appropriate pain relief choice for patients with chronic liver disease. According to a systematic literature review of the data, which is published in the current issue of the American Journal of Therapeutics, there is no evidence that acetaminophen at therapeutic doses aggravates liver disease.

26 Jul 2005

Drug Trial News

Study raises concern about the use of beta blockers for all heart patients

Echinacea little use in relieving colds

Carbon monoxide could turn out to be a life-saver for patients recovering from organ transplants

Habit memory - humans clearly can acquire and retain knowledge through repetition

First study of household water treatment to show a significant reduction in mortality

Students and school employees are being poisoned by pesticide use at schools and from drift off of neighboring farmlands

After 30 aerobic fitness declines rapidly

Simple measures could help to improve outcome for patients who have suffered head injuries

Clinical factors can help predict the risk of prostate cancer death for patients following a radical prostatectomy

Quality of care may vary in association with the characteristics of individual physicians and their practices

When the media encourage HIV testing, more people get tested

Rate of increase in PSA value predicts risk of death following radiation therapy

Mate Choice and Friendship in Twins: Evidence for Genetic Similarity

Controlling high blood pressure in individuals age 80 years and older has become a major national health problem

Nerve-insulating substance called myelin can lead to functional improvements in animals with spinal cord injury

Exposure to second-hand smoke during pregnancy can be just as detrimental to a developing fetus as primary exposure through maternal smoking

Study shows that while the rate of high blood pressure increased with age, numbers of people receiving treatment for the condition did not

Unprecedented industry-backed laws limit public safety

Cancer vaccine combined with hormone-deprivation therapy can help patients with recurrence of prostate cancer

Acetaminophen, when taken as directed, is safe for patients with liver disease

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Latest News