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Passive smoking raises dementia risk

Researchers say that individuals exposed to passive smoking are at a significantly increased risk for severe dementia syndromes.

14 Jan 2013

Cancer risk not increased in schizophrenia, bipolar disorder

Results from a large UK study suggest that people with severe mental illness are not at increased risk for developing common cancers.

14 Jan 2013

Obesity not linked to bipolar disorder course

Obesity is not significantly associated with psychiatric disease course in patients with bipolar disorder (BD), Canadian researchers report.

14 Jan 2013

Daytime insomnia impact varies by subtype

Insomnia’s daytime impact appears to be greatest among those patients who have trouble both initiating and maintaining sleep, those with poor mental health, and those with childhood onset of the disorder, findings from the Great British Sleep Survey suggest.

14 Jan 2013

Obesity complicates kidney transplantation

The risk for delayed graft function in patients undergoing kidney transplant rises in line with their body mass index, say US researchers.

14 Jan 2013

ADHD symptoms may influence bipolar disorder course

Comorbid attention-deficit hyperactivity disorder is common in patients with bipolar disorder, and is associated with more mixed states, more severe psychopathology, and more impaired family functioning, Italian researchers report.

14 Jan 2013

Off-label drug ineffective in frontotemporal dementia

A randomized, controlled trial has dashed hopes that memantine therapy could benefit patients with frontotemporal dementia.

14 Jan 2013

Primary-care clinic treatment improves patient follow up

Treating low-acuity emergency-department patients in a primary-care clinic results in better future primary care follow up, research shows.

14 Jan 2013

Greater selectivity in GI bleeding prophylaxis needed

Researchers have developed a risk-scoring system to identify noncritically ill hospital patients most likely to benefit from prophylactic acid-suppressive medication.

14 Jan 2013

Salt intake linked to socioeconomic class

Research suggests that salt intake in the UK is highest in people of low socioeconomic class.

14 Jan 2013

Early hepatitis B vaccination may be ineffective in teenagers

Research reveals that many infants who receive the complete series of hepatitis B virus vaccinations have lost their protection by the time they reach adolescence.

14 Jan 2013

Graft recommendation bursts onto eardrum repair scene

Researchers say that a 0.2-mm partial thickness graft is optimal for reconstruction of subtotal tympanic membrane perforation.

14 Jan 2013

Complications of suppurative otitis media characterized

Researchers emphasize the importance of an early and accurate diagnosis of chronic suppurative otitis media followed by surgical therapy to prevent complications.

14 Jan 2013

Communication key in helping patients adhere to medicine

Patients are less likely to take their medications properly if they feel their family doctor or other primary care clinician is failing to communicate with them adequately, suggests a US study published in the Archives of Internal Medicine.

14 Jan 2013

Factors linked to self-harm in early psychosis identified

A meta-analysis of published studies has identified factors associated with deliberate self-harm before and after treatment in patients with first-episode psychosis.

14 Jan 2013

White matter abnormalities may indicate genetic risk for bipolar disorder

White matter abnormalities in the right temporal lobe may be a marker of genetic risk for bipolar disorder, results from a US study suggest.

14 Jan 2013

Bifocal soft lenses’ mode of action in doubt

Bifocal soft contact lenses and corneal reshaping lenses vary in their ability to provide myopic defocus to the peripheral retina, according to US researchers writing in Optometry and Vision Science.

14 Jan 2013

Nurses’ positivity can alleviate end-of-life suffering

The psychologic response to terminal illness can be summarized as the realization that life is short, say Spanish researchers.

14 Jan 2013

No link between gas cooking and asthma, allergies

Research suggests that exposure to gas cooking does not increase a child’s risk for asthma and other allergic conditions.

14 Jan 2013

‘PapGene’ test detects endometrial and ovarian cancers

Researchers have adapted the papanicolaou smear test currently used to detect cervical cancer so that it can be used to screen women for endometrial and ovarian cancers.

14 Jan 2013