Rate of physician referrals nearly doubled
Physician referral rates in the United States doubled between 1999 and 2009, a new study finds, an increase that likely contributes to the rising costs of health care.
Jan 23, 2012
Archive: 23/01/2012
Use of iodinated contrast media in imaging procedures appears to affect thyroid function
Exposure to iodinated contrast media during imaging procedures is associated with changes in thyroid function, and increased risk of developing hyperthyroidism, according to a report in the January 23 issue of Archives of ...
Jan 23, 2012
Self-collection and HPV DNA testing could be an effective cervical cancer screening
Human papillomavirus (HPV) testing of self-collected specimens may be a more effective way to screen for cervical cancer in low-resource settings compared to visual inspection with acetic acid (VIA) and liquid-based cytology ...
Jan 23, 2012
Family focus may help obese kids to succeed in treatment
Parents should be involved in treatment programs for their obese children, according to a new scientific statement published in Circulation: Journal of the American Heart Association.
Jan 23, 2012
Confidence, positive feelings support better medication adherence in hypertensive African-Americans
When it comes to taking prescribed medications for hypertension, a patient's self confidence could be as important as doctor's orders. A new study by researchers at NYU School of Medicine reveals that positive affirmation, ...
Jan 23, 2012
Study examines research on overuse of health care services
The overuse of health care services in the United States appears to be an understudied problem with research literature limited to a few services and rates of overuse varying widely, according to an article published in the ...
Jan 23, 2012
Going to physician visits with older loved ones could improve care
Family companions who routinely accompany older adults to physician office visits could be helpful to health care quality improvement efforts, according to a new study led by researchers at the Johns Hopkins Bloomberg School ...
Jan 23, 2012
fMRI brain imaging illuminates magic mushrooms' psychedelic effects
Brain scans of people under the influence of the psilocybin, the active ingredient in magic mushrooms, have given scientists the most detailed picture to date of how psychedelic drugs work. The findings of two studies being ...
Jan 23, 2012
