Long and short sleep durations are associated with increased risk for diabetes

Jun 08, 2009

According to a research abstract that will be presented at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies, both long and short sleepers are at greater risk for diabetes. Individuals sleeping for more than eight hours per night may be particularly vulnerable.

Results indicate that the adjusted odds ratio was 1.24 for diabetes associated with short sleep (five hours per night or less) and 1.48 for diabetes associated with long sleep (nine or more hours per night). The prevalence of diabetes was 12 percent for blacks and 8 percent for whites, and the prevalence of obesity ( of 30 kg/m2 or greater) was 52 percent for blacks and 38 percent for whites.

According to lead author Girardin Jean-Louis, PhD, associate professor at the SUNY Downstate Medical Center at the Brooklyn Health Disparities Research Center in New York, findings suggest that both patients who have excessive or insufficient have increased risk for developing diabetes, a serious health condition.

"Both blacks and whites who were obese tended to have short sleep time. These findings suggest that race significantly influenced the risk of obesity conferred by duration," said Jean-Louis. "As obesity is associated with diabetes and sleep apnea, it may be that more blacks are at risk for sleep apnea and diabetes, which are both linked to cardiovascular disease."

The study involved data from 29,818 individuals who completed the 2005 National Health Interview Survey, a cross-sectional household interview survey using multistage area probability and design. Data were collected from all 50 states and Washington, D.C. Participants were between the ages of 18 and 85 years; 85 percent of the sample was white and 15 percent was black; 56 percent of participants were women.

The authors conclude that more research is needed to identify the factors that could explain the relationship between duration and .

Source: American Academy of Medicine (news : web)

Explore further: Non-smokers exposed to three times above safe levels of particles when living with smokers

add to favorites email to friend print save as pdf

Related Stories

Too much or too little sleep increases risk of diabetes

Apr 21, 2009

Researchers at Université Laval's Faculty of Medicine have found that people who sleep too much or not enough are at greater risk of developing type 2 diabetes or impaired glucose tolerance. The risk is 2½ times higher ...

Night shift nurses more likely to have poor sleep habits

Jun 11, 2007

Nurses who work the night shift are more likely to have poor sleep habits, a practice that can increase the likelihood of committing serious errors that can put the safety of themselves as well as their patients at risk, ...

Sleep restriction reduces heart rate variability

Jun 13, 2007

Chronic sleep restriction has a negative effect on a person's cardiac activity, which may elevate the risk of cardiovascular disease and mortality, according to a research abstract that will be presented Wednesday at SLEEP ...

Recommended for you

Improving clinical pain management practices

31 minutes ago

Oncologists treat cancer, neurologists specialise in brain disorders, immunologists diagnose infectious diseases, and a host of other specialists tackle ailments from broken bones to ruptured arteries. But ...

Train your brain to prefer healthy foods

34 minutes ago

"I can resist anything except temptation." Anyone who has ever been on a diet can relate to that quip from Oscar Wilde. No matter what the fad diet du jour says, the only way to lose weight is to reduce the net number of ...

Colorado proposes edible pot ban, then retreats

2 hours ago

Colorado health authorities suggested banning many edible forms of marijuana, including brownies, cookies and most candies. Then the officials quickly backtracked after the suggestion went public.

User comments : 0