Symptoms of dementia or post-traumatic stress disorder? Under-recognised behaviours in veterans with dementia
Abstract: Background: The veteran community are at increased risk of poor mental health and developing dementia as a result of their miliary service, with the potential to lead to delayed onset post-traumatic stress disorder (DOPTSD). The manifestation of DOPTSD may be misinterpreted as behavioural and psychological symptoms of dementia (BPSD), which create difficulties in caring for the person experiencing these distressing symptoms. Aims: This paper details the development of a screening tool for people with dementia, which aims to reframe and contextualise some of the behaviours under the lens of historic traumatic events. Methods: The utility of the screening tool is demonstrated through the presentation and an analysis of an anonymised case study to support nurse practice development. Conclusions: A trauma history tool offers a more comprehensive and interpretive view of the possible historic, trauma-related causes of current behaviours and can aid informal carers' understanding of the stress and distress reactions of their family members.
Abstract: Objective: The present study is a retrospective quasi-experimental study to evaluate the effectiveness of the Warrior PATHH (WP) program at improving posttraumatic growth (PTG) outcomes and reducing PTSD symptoms compared to a waitlist control among a sample of Veterans. Method: Participants (n = 164) were U.S. military Veterans with a history of trauma. Participants were either undergoing the Warrior PATHH program or a waitlist. Primary outcome measures were administered at baseline and at 90-day follow-up and consisted of the Posttraumatic Growth Inventory – Expanded (PTGI-X) and the Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5). Secondary outcome measures assessed psychosocial functioning and included measures of depression and anxiety symptoms, sleep, wellbeing, and social support. Results: Significant differences were observed between groups on the PTGI-X (F(1, 205) = 23.667, p < .001, partial η2 = 0.103), and the PCL-5 (F(1, 205) = 262.460, p < .001, partial η2 = 0.561) with the WP group showing significant positive psychological change following a traumatic event as measured by the PTGI-X and decreased PTSD symptoms as measured by the PCL-5 compared to those in the waitlist condition. Those in the treatment arm also demonstrated gains to psychosocial functioning. Conclusions: Consistent with previous research, participants in the Warrior PATHH program exhibited significant increases in PTG outcomes, decreased PTSD symptoms, and broad improvements to psychosocial functioning. These findings suggest it is an effective training program to foster PTG outcomes among Veterans. This study is unique as it is the first to compare the effects of WP programming with a sample of waitlisted Veterans.