患创伤后应激障碍的年轻退伍军人易睡眠窒息

A new study of young U.S. veterans shows that the probability of having a high risk of obstructive sleep apnea (OSA) increased with increasing severity of post-traumatic stress disorder¹ (PTSD) symptoms. The study involved 195 Iraq and Afghanistan veterans who visited a VA outpatient PTSD clinic for evaluation². Results show that 69.2 percent of participants had a high risk for sleep apnea, and this risk increased with PTSD symptom severity. Every clinically significant increase in PTSD symptom severity was associated with a 40 percent increase in the probability of screening as high risk for sleep apnea.    "The implication is that veterans who come to PTSD treatment, even younger veterans, should be screened for obstructive sleep apnea so that they have the opportunity to be diagnosed and treated," said co-principal investigator³ Sonya Norman, PhD, researcher at the San Diego VA, director of the PTSD Consultation⁴ Program at the National Center for PTSD, and an associate professor of psychiatry⁵ at the University of California San Diego School of Medicine. "This is critical information because sleep apnea is a risk factor for a long list of health problems such as hypertension, cardiovascular disease and diabetes⁶, and psychological problems including depression, worsening PTSD and anxiety."   The American Academy of Sleep Medicine reports that obstructive sleep apnea is a common sleep disease afflicting⁷ at least 25 million adults in the U.S. Sleep apnea warning signs include snoring and choking, gasping⁸ or silent breathing pauses during sleep. The AASM and other partners in the National Healthy Sleep Awareness⁹ Project, which is funded by the Centers for Disease Control and Prevention, urge anyone with symptoms of sleep apnea to visit http://www.stopsnoringpledge.org to pledge to "Stop the Snore" by talking to a doctor.   The study idea was initiated¹⁰ by Tonya Masino, MD, who was the first to recognize that a surprising number of younger veterans who were coming to the clinic for PTSD treatment also were presenting with sleep apnea symptoms. Study results are published in the May 15 issue of the Journal of Clinical Sleep Medicine.