War Stress Pushing Army Suicides Higher

Iraqi Army soldiers and U.S. Army soldiers from Alpha Company, 1st Battalion, 5th Cavalry Regiment, 2nd Brigade, 1st Cavalry Division run across a street during their joint operation in the Amariyah neighborhood of west Baghdad, Iraq on Wednesday, Aug. 15, 2007. (AP Photo/Petr David Josek) (Petr David Josek - AP)

"I am deeply concerned but not surprised" by the new report, said Sen. Patty Murray, D-Wash., a member of the Veterans Affairs Committee. She cited the stresses of longer and repeated tours of duty and her suspicion that many in the military don't understand how to deal with post-traumatic stress disorder.

"I think there is just an inner denial among some that PTSD is 'you're just not tough enough,'" she said.

The Army has been working to overcome the stigma associated with getting therapy for mental problems after finding that troops were avoiding counseling out of fear it could harm their careers.

Among findings in the new report:

_ Of the 99 suicides, 30 were soldiers serving in Iraq and Afghanistan at the time of their deaths, 27 of them in Iraq.

_ 69 were committed by troops who were not deployed in either war, though there were no figures immediately available on whether they had previously deployed.

_In a half million-person Army, the toll translated to a rate of 17.3 per 100,000, the highest since the Army started counting in 1980.

The rate has fluctuated over the years, with the low being 9.1 per 100,000 in 2001. The Centers for Disease Control and Prevention said the suicide rate for U.S. society overall was about 11 per 100,000 in 2004, the latest year for which the agency has figures. The Army said that when civilian rates are adjusted to cover the same age and gender mix that exists in the Army, the rate is more like 19 to 20 per 100,000.

_The 99 suicides compare to 87 in 2005 and are the highest total since 102 were reported in 1991, the year of the Persian Gulf War, when there were more soldiers on active duty.

Investigations are still pending on two other deaths and if they are confirmed as suicides, the number for last year would rise to 101.

_About a quarter of those who killed themselves had a history of at least one psychiatric disorder. Of those, about 20 percent had been diagnosed with a mood disorder such as bipolar disorder and-or depression, and about 8 percent had been diagnosed with an anxiety disorder, including post traumatic stress disorder _ a signature injury of the conflict in Iraq.

_Firearms were the most common method of suicide. Those who attempted suicide but did not succeed tended more often to take overdoses and cut themselves.