The Econofoods supermarket seemed like a good test for both Claire and Kristian. For Claire, an enthusiastic but easily distracted service dog in training, it was a chance to practice focusing in the stimulating environment along the produce aisles and past the Miracle Whip display. For Kristian Gaasland, an Army veteran whose time in Iraq has left him with chronic migraines and acute anxiety, it was a time to be in a place he normally would avoid: a store crowded with shoppers in the middle of the day. "I don't like going shopping during the day because there's people. With her, it's an extra set of eyes," he said.
The exercise was tenuous for both of them, with tangled leashes and mixed signals. But that is the point of the protracted training to match service dog with needy veteran. Trainers from a new organization called Believet Canine Service Partners were there to gently correct their mistakes.
The use of service dogs has been well-established for people with visual, hearing, or physical disabilities, but the idea that service dogs can provide comfort to veterans and others with psychological issues still has hurdles to overcome.
"What we are hoping to do is document what most people know from common sense: that animal-assisted activities are good for people who are suffering from trauma," said Steve Feldman, executive director of the Human Animal Bond Research Initiative, a pet industry-funded nonprofit that supports scientific studies and education on human relationships with animals.
The VA currently funds service dogs only to vets with physical illnesses or injuries. It has contended there wasn't enough clinical research to support their use for vets with psychological issues such as the signature wound of the wars in Iraq and Afghanistan, traumatic brain injury (TBI) or post-traumatic stress disorder (PTSD).
Research on the subject does have a checkered past. U.S. Sen. Al Franken's first piece of legislation in the Senate was a bill requiring the VA to study the effect dogs have on veterans' lives, including therapeutic benefits, whether the dogs reduce the cost of hospital stays and help prevent suicides.
But the study was suspended in 2011 after two dogs bit children of handlers. The following year it was stopped again after concerns were raised about how the dogs were trained and cared for. The VA resumed a three-year study earlier this year.
In addition, a researcher at Purdue University is conducting a study on the effects of trained service dogs on reducing medication levels, lowering stress and improving the quality of life for post-9/11 veterans with PTSD.