ANN ARBOR, Mich. — A national shortage of critical care physicians and beds means difficult decisions for healthcare professionals: how to determine which of the sickest patients are most in need of access to the intensive care unit.
What if patients' electronic health records could help a physician determine ICU admission by reliably calculating which patient had the highest risk of death?
WINSTON-SALEM, N.C. – Jan. 31, 2013 – Some people with the flu emit more of the air-borne virus than others, suggesting that the current recommendations for infection control among health care providers may not be adequate, according to a new study from researchers at Wake Forest Baptist Medical Center.
The study is published in the Jan. 31 online edition of The Journal of Infectious Disease.
[EMBARGOED FOR JAN. 31, 2013] A new study suggests that patients with influenza can emit small virus-containing particles into the surrounding air during routine patient care, potentially exposing health care providers to influenza. Published in The Journal of Infectious Diseases, the findings raise the possibility that current influenza infection control recommendations may not always be adequate to protect providers from influenza during routine patient care in hospitals.
A systematic review published today in The Cochrane Library finds that in well-nourished adults current evidence does not support selenium for preventing heart disease. The review suggests that taking selenium supplements does not reduce a person's risk of developing heart disease, although most evidence is currently limited to healthy American adults.
People with hepatitis C and chronic liver disease who relapsed or failed to respond to initial treatment are unlikely to improve on interferon retreatment. In fact, they may face an increased risk of dying sooner, and are likely to experience a variety of adverse effects, according to an updated systematic review published in The Cochrane Library.
Hepatitis C affects around 170 million people worldwide. In some cases, infection leads to chronic liver disease, liver failure or liver cancer, eventually resulting in death. Treatment is based on antiviral drugs.
[The fox and the grapes: an Anglo-Irish perspective on conscientious objection to the supply of emergency hormonal contraception without prescription Online First doi 10.1136/medethics-2012-100975]
Conscience clauses, which allow pharmacists to opt out of providing the "morning after pill" without a prescription, risk unwanted pregnancies and undermine the principle of universal healthcare in the NHS, say pharmacists in the Journal of Medical Ethics.
HOUSTON – (Jan. 30, 2013) – In a study of patients at two HIV clinics in the Houston area, researchers at Baylor College of Medicine and the Michael E. DeBakey Veterans Affairs Medical Center found that those who were satisfied with the care they received had higher adherence to care and higher retention rates. Their report appears today in PLOS ONE.
London – In response to a complaint by People for the Ethical Treatment of Animals (PETA), the European Ombudsman has launched an inquiry into the actions of the European Union (EU) agency responsible for the administration of the REACH chemical-testing program, which is expected to consume millions of animals in toxicity tests. PETA's complaint, submitted in July 2012, alleges that the European Chemicals Agency (ECHA) is not properly investigating cases in which animal testing could be avoided under the rules of REACH.
Patients are currently being enrolled in the first clinical trial to investigate the efficacy of immunological therapy for chronic pulmonary sarcoidosis. The trial is being conducted by researchers at the Icahn School of Medicine at Mount Sinai.
Mount Sinai has the largest Sarcoidosis Service in the world and is one of only two institutions in the country participating in the trial; the other is the University of Cincinnati. Mount Sinai is a National Institutes of Health Center of Excellence for research in sarcoidosis.
Peers exert a greater influence on teenage girls' dissatisfaction with their bodies than do thin ideals in television or social media use, according to new research¹ by Dr. Christopher J. Ferguson and colleagues from Texas A&M International University in the U.S. Their study is published online in Springer's Journal of Youth and Adolescence.
Big Data computation at the Virginia Bioinformatics Institute at Virginia Tech reveals that over the past two decades funding agencies may have awarded millions and possibly billions of dollars to scientists who submitted the same grant request multiple times — and accepted duplicate funding.
COLUMBUS, Ohio—Forget "slow and steady wins the race." A new study shows that, at least sometimes, the best way to conserve energy and reach your destination on time is to alternate between walking and running—whether your goal is the bus stop or a marathon finish line.
ITHACA, N.Y. – In hospitals, poor floor design, storage closet clutter and crowded corridors can contribute to nurse and medical staff fatigue. These distractions can hurt patient care quality and result in higher medical costs.
Now, a new Cornell University study offers a spatial solution.
New research suggests that dual-identity immigrants — first-generation immigrants and their descendants who identify with both their cultural minority group and the society they now live in — may be more prone to political radicalism if they perceive their two cultural identities to be incompatible.
The new research is published in Psychological Science, a journal of the Association for Psychological Science.
LOS ANGELES (Jan. 30, 2012) – Injecting specialized cardiac stem cells into a patient's heart rebuilds healthy tissue after a heart attack, but where do the new cells come from and how are they transformed into functional muscle?