Veterans PTSD Workingdog Research (VPWR) : The interaction between service dogs and veterans/first aid responders with Posttraumatic Stress Disorder (PTSD)

Abstract

The field of PTSD service dogs is still a developing one. Research into its underlying mechanisms is currently limited due to small numbers of human-dog combinations. Nevertheless some measurements have shown consistent results across studies. It for example seems apparent that the provision of PTSD service dogs reduces PTSD symptoms and improves quality of life. Whether this is because of the dog or because of the service surrounding the dog remains to be seen. What also remains to be seen is whether the service dog helps because of its performance or because of the support from the training organisation. Evidence from objective measurement suggests that the service dog does make a difference yet a definitive answer via randomised study remains absent. What should be questioned though is whether or not a definitive answer to this question is necessary. Like stated above, the service dog has proven effect. Where this effect stems from is a secondary question and mostly interesting from a financial and scientific point of view. From the viewpoint of those that are helped by a service dog however, the allocation of a service dog changes their life for the better. It returns an individual’s sense of worth and is able to do so without major short term costs to animal welfare if guided properly. Based on the findings in this thesis the evidence is therefore favourable to continue providing service dogs to veterans with PTSD. Further study of specific aspects is still advisable though to help broaden the understanding of service dog effect. Additionally research should be performed focusing on the long term welfare effects of service on service dogs to determine if they are a suitable long term solution, or if other less intensive forms of AAI like animal assisted therapy should be considered.