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Combining optical tomography with standard ultrasound imaging can help distinguish early-stage breast cancer

A new study shows that combining a technology called optical tomography with standard ultrasound imaging can help distinguish early-stage breast cancer from non-cancerous lesions--and potentially reduce the number of breast biopsies performed. The study appears in the October issue of the journal Radiology.

27 Sep 2005

48 percent of adults in the U.S. have inadequate health literacy

Health problems that place limitations on daily activities and result in pain that interferes with normal work activities were more common among older individuals with poor health literacy, according to a study in the current issue of Archives of Internal Medicine.

27 Sep 2005

Still a long way to go in diagnostic evaluation of all patients who suffer ischemic strokes

Women who survive a stroke are less likely than men to get crucial tests of their heart and neck arteries that can help improve their treatment and reduce their risk of a second stroke, a new University of Michigan study finds.

27 Sep 2005

Online education program improved physicians' knowledge about the diagnosis and management of diseases caused by bioterrorism

In the event of a biologic attack, physicians will be first responders and represent the front line of defense, but little is known about the ability of physicians to appropriately diagnose and treat patients infected with bioterrorism agents, according to background information in the article.

27 Sep 2005

Early parenting style makes a big difference in how a child turns out

Although preadolescents and adolescents might think their parents hold no sway over them, a study published in the September/October issue of the journal Child Development finds just the opposite

27 Sep 2005

Computer-aided detection useful in detecting small tumors in young women

A computer-aided detection system not only helps radiologists detect more breast cancers, but also helps detect smaller tumors in younger women, a new study shows.

27 Sep 2005

Pneumonia doesn't appear to harm HIV-positive patients any more than those without HIV

In a two-year study that documented cases in 26 hospitals in 11 countries including the United States, Canada, South Africa, Chile and Spain, outcomes for 58 HIV-positive patients with CAP, or community-acquired pneumonia (pneumonia contracted outside of hospitals) were compared with outcomes for 174 HIV-negative patients suffering a similar severity of CAP.

27 Sep 2005

Work absence after breast cancer diagnosis

Breast cancer is a very common malignancy with serious health effects that often involves women in the prime of their lives. Drolet and colleagues report on the work experience of women recently diagnosed with breast cancer.

27 Sep 2005

Pulsing heart cell provides clues into how heart disease develops

A pulsing heart cell is giving Oregon Health & Science University researchers insight into how it sends and receives signals, and that's providing clues into how heart disease and other disorders develop.

27 Sep 2005

Understanding another's expectation from action: The role of peripheral sensation

Psychology researchers have long understood and accepted the importance of an individual's brain activity in motor areas when interpreting the actions of others. However, much less was known about the role the body plays in helping individuals process and understand the same information.

26 Sep 2005

$Statin use associated with a 36 percent reduction in risk of fracture$

Statin use associated with a 36 percent reduction in risk of fracture

In a large study of elderly, predominately male veterans, statin use was associated with a 36 percent reduction in risk of fracture when compared with no lipid-lowering therapy, according to a study in the Archives of Internal Medicine

26 Sep 2005

First step towards effective drug-addiction therapies

A novel chemical compound that blocks memory-related drug cravings has the potential to be the basis of new therapies to aid drug-addiction recovery efforts, UC Irvine neurobiologists have found.

26 Sep 2005

Adults not washing hands

Ninety-one percent of American adults say they always wash their hands after using public restrooms. But just 83 percent actually did so, according to a separate observational study.

26 Sep 2005

Innovative new treatment for moderate to severe heart failure

Cardiologists at Beth Israel Medical Center are currently enrolling patients in an investigational study that is looking at the safety and efficacy of an innovative new treatment for moderate to severe heart failure, in which a unique pacemaker-like device helps strengthen the heart's pumping power

26 Sep 2005

Pharmacists can play a vital role in bridging the care gap for patients with cystic fibrosis

Patients with cystic fibrosis typically take large numbers of medicines and are managed by healthcare professionals in both primary and secondary care. Most of patients' regular medication is prescribed by general practitioners, whereas complex and new treatments are initiated and provided through hospital outpatient clinics.

26 Sep 2005

Parents' Views on School Wellness Practices

A new national survey of parents of school-aged children found a significant gap between what parents believe is happening and what is actually happening in terms of nutrition and physical activity in America's schools.

26 Sep 2005

Clinical trial participants may not be as unrepresentative of general clinical populations as often reported

It is often suggested that the results of clinical trials are affected by the fact that the patients who volunteer for a trial are more likely to take their medication effectively than those in standard care. This supposition is, however, strongly refuted in the results of a new study revealed at the British Pharmaceutical Conference in Manchester.

26 Sep 2005

New study into the health-related quality of life for human immunodeficiency virus (HIV) patients

Pharmacists in Wales have conducted a new study into the health-related quality of life for human immunodeficiency virus (HIV) patients. The surprising results were revealed at the British Pharmaceutical Conference in Manchester.

26 Sep 2005

State-of-the-art treatment program increases survival from the aggressive uterine papillary serous carcinoma

"Our study defines a standard of care for this aggressive and growing form of uterine cancer," said Schwartz, who is also assistant chief of obstetrics and gynecology at Yale-New Haven Hospital. The procedure more accurately determines the complete stage and appropriate treatment and reduces the recurrence of the cancer.

26 Sep 2005

Magnetic shoe insoles did not effectively relieve foot pain

...researchers report in the current issue of Mayo Clinic Proceedings. And the results indicate that patients who strongly believed in magnets had pain relief even if they were given false magnets to wear.

26 Sep 2005

Drug Trial News

Combining optical tomography with standard ultrasound imaging can help distinguish early-stage breast cancer

48 percent of adults in the U.S. have inadequate health literacy

Still a long way to go in diagnostic evaluation of all patients who suffer ischemic strokes

Online education program improved physicians' knowledge about the diagnosis and management of diseases caused by bioterrorism

Early parenting style makes a big difference in how a child turns out

Computer-aided detection useful in detecting small tumors in young women

Pneumonia doesn't appear to harm HIV-positive patients any more than those without HIV

Work absence after breast cancer diagnosis

Pulsing heart cell provides clues into how heart disease develops

Understanding another's expectation from action: The role of peripheral sensation

Statin use associated with a 36 percent reduction in risk of fracture

First step towards effective drug-addiction therapies

Adults not washing hands

Innovative new treatment for moderate to severe heart failure

Pharmacists can play a vital role in bridging the care gap for patients with cystic fibrosis

Parents' Views on School Wellness Practices

Clinical trial participants may not be as unrepresentative of general clinical populations as often reported

New study into the health-related quality of life for human immunodeficiency virus (HIV) patients

State-of-the-art treatment program increases survival from the aggressive uterine papillary serous carcinoma

Magnetic shoe insoles did not effectively relieve foot pain

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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