Cost-Effectiveness Should Play a Role in Health Decisions
May 21st 2008The American College of Physicians proposes that an independent organization be established to provide reliable information to patients and providers on the comparative clinical and cost effectiveness of various medical interventions, according to a position paper published in the June 17 issue of the Annals of Internal Medicine.
DDW: Minimally Invasive Surgery May Help Obese Teens
May 21st 2008Minimally invasive per-oral suturing may benefit obese adolescents, and supplementation with probiotics may benefit patients who undergo gastric bypass surgery, according to advancements in obesity research presented this week at the Digestive Disease Week conference in San Diego.
ATS: Maternal Stress Linked to Allergy in Children
May 21st 2008Maternal stress can lead to high allergy responses in their infants, even if they had little allergen exposure, according to research presented at the American Thoracic Society's International Conference in Toronto, Canada. In a related study presented at the same meeting, first-born children carrying a genetic variant are more likely to have higher allergy responses.
AUA: Organic Pollutants Linked to Urologic Anomalies
May 20th 2008Sons born to mothers with high serum levels of polychlorinated biphenyls (PCBs) or polybrominated biphenyls (PBBs) are significantly more likely to have congenital urologic anomalies, according to research presented this week at the Annual Scientific Meeting of the American Urological Association in Orlando, Fla.
ACP: Primary Care Shortage Faced As Population Ages
May 16th 2008The United States faces a looming shortage of primary care physicians to meet the health care needs of the aging population, according to a panel discussion May 16 at the American College of Physicians' Annual Scientific Meeting in Washington, D.C.
AACE: Islet Cell Transplants for Type 1 Diabetes Promising
May 16th 2008Individuals with type 1 diabetes who undergo islet cell transplant have near-normalization of metabolic control and fewer episodes of hypoglycemia, according to research presented this week at the American Association of Clinical Endocrinologists (AACE) 17th Annual Meeting & Clinical Congress held in Orlando, Fla.
Physician Suicide Rate Higher Than in General Population
May 15th 2008The stigma of mental illness among physicians is preventing the profession from facing the fact that the suicide rate among physicians is higher than that of the general population, according to an article published in the May/June issue of the Annals of Family Medicine.
Doctors' Misuse of Antibiotics Is a Hard Habit to Break
May 14th 2008Using physicians' offices as the venue to promote judicious use of antibiotics is an effective way to get the information into the right hands, but a multi-pronged approach may be more effective at getting doctors to take a more judicious approach to over-prescribing, according to an article published in the May/June issue of the Annals of Family Medicine.
Cause of Brain Defects Linked to Genetic Deletion Identified
May 14th 2008Deletion of a small chromosomal region in mice equivalent to the 22q11.2 deletion in humans, which is associated with behavioral and cognitive defects and an increased risk of schizophrenia, is associated with defects in the processing of microRNAs and cognitive and behavioral deficits, according to research published online May 11 in Nature Genetics.
Potential Role for Sildenafil in Cardiomyopathy Treatment
May 14th 2008Enhancing cyclic guanosine monophosphate signaling via genetic avenues as well as with sildenafil protected cardiac contractile function in a mouse model of dystrophin-deficient cardiomyopathy, according to an article published in the May 13 issue of the Proceedings of the National Academy of Sciences.
Cognitive Impairment Common in Young MS Patients
May 13th 2008Children and juveniles with multiple sclerosis (MS) may have an increased risk of cognitive impairment and low IQ scores, and low IQ scores may be especially associated with a younger age at onset, according to the results of a study published in the May 13 issue of Neurology.
Gene Silencing Linked to Fetal Growth and Diabetes
May 9th 2008In a rat model of intrauterine growth retardation, which has been linked to diabetes in adulthood, a gene important for pancreatic β-cell function and development undergoes epigenetic changes that result in its silencing after diabetes onset, according to research published online May 8 in the Journal of Clinical Investigation.
Sudden Loss of Parent Tied to Depression in Child
May 9th 2008Children who lose a parent due to suicide or other unexpected sudden death are at an increased risk for depression and post-traumatic stress disorder, according to an article published in the May issue of the Archives of Pediatrics & Adolescent Medicine.
Combination Monitoring Helps Avoid Kyphosis Complications
May 9th 2008The risk of neurologic deficit during surgery to correct pediatric kyphosis in the spinal cord region can be minimized by using multimodality monitoring and motor tract assessment during the procedure, according to research published in the May 1 issue of Spine.
Shoulder Re-Dislocation Rate Studied Over Time
May 9th 2008Patients aged 12 to 25 who receive non-operative treatment for a primary anterior shoulder dislocation have about a 50 percent chance of their shoulder becoming stable over time or not having a recurrent dislocation, according to a report published in the May issue of the Journal of Bone & Joint Surgery.