Sleep News and Research

Latest Sleep News and Research

Link between physical activity, sedentary behavior and sleep in teens

Earlier research has had similar findings, but this is the first large, nationally representative study to connect physical activity, sedentary behavior and sleep in high school students, explained Kathryn Foti, M.P.H., a health scientist at the Centers for Disease Control and Prevention's (CDC) Division of Adolescent and School Health and lead author of the paper.

11 Nov 2011

State roundup: Storms' huge impact on health care; Brooklyn's hospital quest; Calif. election results

Only a few private hospitals have survived in neighborhoods like Bedford-Stuyvesant, Brownsville and Bushwick to serve poor patients like them. Now all are in such dire financial shape that a small group of veteran health care planners appointed by Gov. Andrew M. Cuomo is debating last-ditch measures to save them.

10 Nov 2011

A woman’s brain can get damaged faster with alcohol abuse: Study

A latest study has shown that female alcoholics suffer damage to the part of their brain that controls moods, impulses and sleep three times faster than their male counterparts.

10 Nov 2011

Patients with Parkinson's may have increased risk of leg motor restlessness

People with Parkinson's disease may be more likely to have a movement disorder called leg motor restlessness, but not true restless legs syndrome as previous studies have suggested, according to a study published in the November 9, 2011, online issue of Neurology, the medical journal of the American Academy of Neurology.

10 Nov 2011

Sleep paralysis more frequent among students and psychiatric patients

What do Moby Dick, the Salem witch trials and alien abductions all have in common? They all circle back to sleep paralysis.

9 Nov 2011

Pfizer's Toviaz Study A0221048 for overactive bladder meets primary endpoint

Pfizer Inc. announced today top-line results for Toviaz (fesoterodine fumarate) Study A0221048 - Effectiveness and Safety of a Flexible Dose Regimen for Patients with Overactive Bladder including Nocturnal Urinary Urgency.

9 Nov 2011

Inova Labs secures $17.5M in Series B round of equity financing

Inova Labs, a privately held medical device company focused on developing innovative products for the Chronic Obstructive Pulmonary Disease (COPD) market, announced today that it has secured a Series B round of equity financing for up to $17.5M from an investment syndicate led by Latterell Venture Partners, based in San Francisco, Calif.

9 Nov 2011

Many parents still place their infants in unsafe sleep settings

The nearly two-decades-long national "back to sleep" campaign that promotes infant safe sleep is credited with reducing the rate of sudden infant death syndrome in the United States.

8 Nov 2011

Obesity raises risk of injury and related woes: Report

The Australian Institute of Health and Welfare said in its report, “Obesity and Injury in Australia: a Review of the Literature”, that in spite of the findings being mixed, the probability of falls, trips or stumbles rise with obesity. However, the Institute's James Harrison says the increased risk of injury from falls in the obese may be somewhat offset by the better cushioning body fat provides.

6 Nov 2011

Single-parent status, household income linked to increased rate of hospital readmissions of asthmatic children

Financial strain and competing priorities at home may contribute to the greater number of hospital readmissions of children with asthma from single-parent homes compared to dual-parent households, according to a new study presented at the American College of Allergy, Asthma and Immunology Annual Meeting in Boston, Nov. 3-8.

5 Nov 2011

Vitamin D levels not related to acute exacerbations of chronic obstructive pulmonary disease

Vitamin D levels are not related to acute exacerbations of chronic obstructive pulmonary disease (AECOPD) in patients with severe COPD, according to a large prospective cohort study involving 973 North American patients. The findings were published online ahead of the print edition of the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.

4 Nov 2011

Vanda third quarter total revenues increase to $8.0 million

Vanda Pharmaceuticals Inc., a biopharmaceutical company focused on the development and commercialization of products for central nervous system disorders, today announced financial and operational results for the third quarter and nine months ended September 30, 2011.

4 Nov 2011

Ten rules for good sleep

Generally, it is always easier to stay up an hour later than to go to sleep an hour earlier, so most people have relatively little problem setting the clocks back in the Fall. This is because our basic circadian rhythm (the "body clock") actually seems to be programmed for a longer than 24 hour day: it runs a little slow.

4 Nov 2011

New link between obesity, SDB and cognition among elementary school children

Researchers at the University of Chicago have found important new relationships between obesity, sleep-disordered breathing (SDB) and cognitive processing among elementary school children.

4 Nov 2011

Scientists discover neurons responsible for light-induced arousal response

Bright light arouses us. Bright light makes it easier to stay awake. Very bright light not only arouses us but is known to have antidepressant effects. Conversely, dark rooms can make us sleepy. It's the reason some people use masks to make sure light doesn't wake them while they sleep.

4 Nov 2011

FDA accepts VIVUS' Qnexa NDA for filing and review

VIVUS, Inc. today announced that the U.S. Food and Drug Administration (FDA) has accepted for filing and review the New Drug Application (NDA) for Qnexa to treat obesity. The company resubmitted the NDA on October 17, 2011.

4 Nov 2011

Loneliness can affect sleep: Sleep

A new study from the American Academy of Sleep Medicine published in the Nov. 1 issue of the journal Sleep, suggests that loneliness could be significantly associated with sleep fragmentation, but not sleep duration or subjective sleep measures.

3 Nov 2011

Zynex third quarter net revenues increase 42% to $9,427,000

Zynex, Inc., a provider and developer of non-invasive medical devices for electrotherapy and stroke rehabilitation, neurological diagnosis and cardiac monitoring, announces its third quarter 2011 financial results.

3 Nov 2011

Combination of Mediterranean diet, physical activity can help improve symptoms of OSAS

Eating a Mediterranean diet combined with physical activity can help to improve some of the symptoms of sleep apnoea, according to new research.

3 Nov 2011

Study highlights profound impact of maternal separation on infants

A woman goes into labor, and gives birth. The newborn is swaddled and placed to sleep in a nearby bassinet, or taken to the hospital nursery so that the mother can rest. Despite this common practice, new research published in Biological Psychiatry provides new evidence that separating infants from their mothers is stressful to the baby.

3 Nov 2011