Navigation Links
Poor sleep quality linked to lower physical activity in people with PTSD
Date:7/16/2014

DARIEN, IL A new study shows that worse sleep quality predicts lower physical activity in people with post-traumatic stress disorder (PTSD).

Results show that PTSD was independently associated with worse sleep quality at baseline, and participants with current PTSD at baseline had lower physical activity one year later. Further analysis found that sleep quality completely mediated the relationship between baseline PTSD status and physical activity at the one-year follow-up, providing preliminary evidence that the association of reduced sleep quality with reduced physical activity could comprise a behavioral link to negative health outcomes such as obesity.

"We found that sleep quality was more strongly associated with physical activity one year later than was having a diagnosis of PTSD," said lead author Lisa Talbot, postdoctoral fellow at the San Francisco VA Medical Center and the University of California, San Francisco. "The longitudinal aspect of this study suggests that sleep may influence physical activity."

Study results are published in the July 15 issue of the Journal of Clinical Sleep Medicine, which is published by the American Academy of Sleep Medicine.

"This study adds to the literature that shows that better sleep leads to healthier levels of exercise, and previous research has shown that better sleep leads to healthier food choices," said American Academy of Sleep Medicine President Dr. Timothy Morgenthaler. "It is clear that healthy sleep is an essential ingredient in the recipe for a healthy life."

The study involved data from the Mind Your Heart Study, a prospective cohort study of 736 outpatients recruited from two Department of Veterans Affairs (VA) medical centers. PTSD was assessed with the Clinician-Administered PTSD Scale (CAPS). At baseline participants rated their sleep quality overall during the last month, and at baseline and again one year later they reported how physically active they have been during the last month. Of the 736 military veteran participants, 258 had current or subsyndromal PTSD.

According to Talbot, the results suggest that behavioral interventions to increase physical activity should include an assessment for sleep disturbance.

"The findings also tentatively raise the possibility that sleep problems could affect individuals' willingness or ability to implement physical activity behavioral interventions," she said. "Sleep improvements might encourage exercise participation."


'/>"/>

Contact: Lynn Celmer
lcelmer@aasmnet.org
630-737-9700
American Academy of Sleep Medicine
Source:Eurekalert

Related medicine news :

1. Luke Bryan Tickets Sleep Train Amphitheatre in Wheatland, CA (Sacramento): Ticket Down has Slashed Ticket Prices on Luke Bryan in Wheatland at Sleep Train
2. Sleep disturbances, common in Parkinsons disease, can be early indicator of disease onset
3. Contradictory findings about the effect of the full moon on sleep
4. Sleep deprivation leads to symptoms of schizophrenia
5. Twin study links community socioeconomic deprivation to sleep duration
6. Short sleep, aging brain
7. Sleep, mood improves after substantial weight loss
8. Sleep education program spurs preschoolers to snooze 30 minutes longer at night
9. Does the moon affect our sleep?
10. Sleep quality and duration improve cognition in aging populations
11. Proteins causing daytime sleepiness tied to bone formation, target for osteoporosis
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... June 27, 2016 , ... TherapySites, the ... affiliation with Tennessee Counseling Association. This new relationship allows TherapySites to ... Counseling Association, adding exclusive benefits and promotional offers. , "TCA is extremely excited ...
(Date:6/27/2016)... ... June 27, 2016 , ... TopConsumerReviews.com recently awarded their highest five-star ... , Millions of individuals in the United States and Canada wear eyeglasses. Once considered ... both correct vision and make a fashion statement. Even celebrities use glasses as a ...
(Date:6/26/2016)... ... June 26, 2016 , ... Pixel Film Studios Released ProSlice Levels, ... editors can give their videos a whole new perspective by using the title ... Pixel Film Studios. , ProSlice Levels contains over 30 Different presets to choose ...
(Date:6/26/2016)... ... June 26, 2016 , ... Many women ... diagnosed with endometriosis. These women need a treatment plan to not only alleviate ... that can help for preservation of fertility and ultimately achieving a pregnancy. The ...
(Date:6/25/2016)... ... ... temporary closing of Bruton Memorial Library on June 21 due to a possible lice infestation, ... aspect of head lice: the parasite’s ability to live away from a human host, and ... necessary one in the event that lice have simply gotten out of control. , As ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... Research and Markets has announced the addition of ... report to their offering. ... kidney failure, it replaces the function of kidneys by removing ... thus the treatment helps to keep the patient body,s electrolytes ... Increasing number of ESRD patients & substantial healthcare expenditure ...
(Date:6/23/2016)... Research and Markets has announced the addition of ... Forecast to 2022" report to their offering. ... date financial data derived from varied research sources to present ... impact on the market during the next five years, including ... sub markets, regional and country level analysis. The report provides ...
(Date:6/23/2016)... Ill. and INDIANAPOLIS , ... students receiving a Lilly Diabetes Tomorrow,s Leaders Scholarship is ... 2016 scholarship winners, announced today online at www.diabetesscholars.org ... let type 1 diabetes stand in the way of ... has supported the Foundation,s scholarship program since 2012, and ...
Breaking Medicine Technology: