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AstraZeneca receives FDA approval for Cometriq to treat medullary thyroid cancer

The U.S. Food and Drug Administration today approved Cometriq (cabozantinib) to treat medullary thyroid cancer that has spread to other parts of the body (metastasized).

29 Nov 2012

Study finds chemicals linked to cancer, learning problems and hormone disruption

A peer-reviewed study of the largest number of flame retardants ever tested in homes found that most houses had levels of at least one flame retardant that exceeded a federal health guideline. The journal Environmental Science & Technology will publish the study online on November 28, 12:01am Eastern.

28 Nov 2012

Patients with online records access will see doctor more

Contrary to previous study findings, patients who have online access to their medical records and to medical services including appointment scheduling use more clinical services than their counterparts without access, show US research results.

27 Nov 2012

Scatter radiation during mammography does not increase risk of cancer

The radiation dose to areas of the body near the breast during mammography is negligible, or very low, and does not result in an increased risk of cancer, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2012

ICU use, outcomes vary globally

Intensive care unit use varies significantly between the USA and Europe, raising important questions about approaches to the critical care of patients with severe sepsis and septic shock, say researchers.

26 Nov 2012

Frankfurt University Hospital implements microwave ablation for treatment of thyroid nodules

The Department of Nuclear Medicine at the Frankfurt University Hospital recently became the first European hospital to use microwaves to ablate thyroid nodules.

26 Nov 2012

GE Healthcare introduces new LOGIQ E9 with XDclear

Today at RSNA 2012, GE Healthcare is introducing the new LOGIQ E9 with XDclear, a new general imaging ultrasound system.

26 Nov 2012

Using supplemental nurses is not bad for patients

The use of supplemental registered nurses to cover staffing shortages has no adverse effects on patient outcomes including in-hospital mortality, medication errors, falls, pressure ulcers, and patient satisfaction with nurses, show US study results.

23 Nov 2012

Flame retardants may cause neurodevelopmental problems in children

Children exposed to high levels of polybrominated diphenyl ethers either prenatally or during childhood have poorer attention, fine motor coordination, and intelligence quotients than those exposed to low levels, show results from two studies.

21 Nov 2012

Internet best method to communicate health messages to baby boomers

Communicating health information to the “baby boomer” generation might best be done via the internet, especially once they have hit 50, and then 65 years of age, suggest US researchers.

20 Nov 2012

Geriatric health, lungs adversely affected by air pollution

Elderly individuals living in highly polluted areas of the USA have higher levels of inflammatory markers in their blood compared with their counterparts who live in less-polluted regions, indicate the results of a study.

19 Nov 2012

Transcription factor expression aids stage I lung cancer prognosis

Expression of thyroid transcription factor-1 is an independent predictor for recurrence of stage I lung adenocarcinoma and allows intermediate-grade tumors to be split into two prognostic subsets, scientists have found.

16 Nov 2012

'Extended-skill' nurses, physiotherapists are as effective as the ER doc

Patients with peripheral soft tissue injuries achieve similar clinical outcomes when treated by emergency nurse practitioners and extended-scope physiotherapists in the emergency department, as when they are treated by doctors, show UK study results.

16 Nov 2012

Experts call for global treaty on drug quality

Professionals from the world of health, including health charities, legal and medical academia, and former or current government health officials, have called for the creation of an internationally binding treaty to tackle illegitimate drugs.

16 Nov 2012

In utero exposure to BPA associated with decreased thyroid function in newborn sheep

In utero exposure to bisphenol A (BPA) can be associated with decreased thyroid function in newborn sheep, according to a recent study accepted for publication in Endocrinology, a journal of The Endocrine Society. Hypothyroidism is characterized by poor mental and physical performance in human adults and in children can result in cognitive impairment and failure to grow normally.

15 Nov 2012

New study confirms neurodevelopmental effects of PBDE flame retardant exposure in children

Prenatal and childhood exposure to flame retardant compounds are linked to poorer attention, fine motor coordination and IQ in school-aged children, a finding by researchers at the University of California, Berkeley, that adds to growing health concerns over a chemical prevalent in U.S. households.

15 Nov 2012

Palliative care advice for dementia ‘culturally sensitive’

The translation and adaptation of a Canadian palliative care decision-making booklet for patients with dementia and their families into Italian, Dutch, and Japanese reveals several culturally sensitive topics, show study results.

14 Nov 2012

Tell the whole truth about implantable cardioverter-defibrillators

Consent discussions regarding the use of implantable cardioverter-defibrillators in elderly individuals rarely include the device's implications at the end of life, indicate US study results.

13 Nov 2012

Caution over monoclonal antibody treatment for MS

Alemtuzumab, an anti-CD52 monoclonal antibody, provides a more effective treatment for individuals with relapsing‑remitting multiple sclerosis than the immunomodulating drug interferon beta 1a, but has significant side effects, show findings from a phase III trial.

12 Nov 2012

Postural control the best predictor of stroke rehabilitation outcome

Having good postural control at admission to a skilled nursing facility after a stroke significantly increases elderly patients' chances of achieving a successful discharge to independent living and having good functional status at discharge, study results show.

12 Nov 2012