Symposia
Sleep / Wake Disorders
Carmen McLean, Ph.D. (she/her/hers)
Clinical Psychologist
National Center for PTSD
Menlo Park,, California, United States
Kristi Pruiskma, PhD
Associate Professor
University of Texas Health Sciences Center at San Antonio
San Antonio, Texas, United States
Daniel J. Taylor, Ph.D. (he/him/his)
Professor
University of Arizona
Tucson, Arizona, United States
Sara Jahnke, PhD
Senior Scientist
NDRI-USA
Leawood, Kansas, United States
Christopher Haddock, PhD
Senior Scientist
NDRI-USA
Leawood, Kansas, United States
Denise Sloan, PhD
Senior Clinician Investigator
National Center for PTSD
Boston, Massachusetts, United States
Jessica R. Dietch, Ph.D. (she/her/hers)
Assistant Professor
Oregon State University
Corvallis, Oregon, United States
Steffany J. Fredman, Ph.D. (she/her/hers)
Associate Professor
The Pennsylvania State University
University Park, Pennsylvania, United States
Nadia Malek, B.A. (she/her/hers)
Research Assistant
National Center for PTSD
Milpitas, California, United States
Carrie Sutherland, MS
Project Coordinator
NDRI-USA
Leawood, Kansas, United States
Samantha Nagy, MS
Graduate Research Assistant
University of Arizona
Tucson, Arizona, United States
Brittany Hollerbach, PhD
Associate Scientist
NDRI-USA
Leawood, Kansas, United States
Nui Jitnarin, PhD
Chief Operating Officer
NDRI-USA
Leawood, Kansas, United States
Firefighters experience elevated rates of posttraumatic stress disorder, or “posttraumatic stress injury (PTSI)”, that can significantly impair occupational functioning. However, firefighters have limited access to evidence-based treatment that fits within their work and training schedules. In addition, treating comorbid insomnia and nightmares is critical to improving outcomes for the treatment of PTSI, but integrated treatments are unavailable. Brief, culturally adapted evidence-based treatment is needed to help firefighters with PTSI benefit from effective care. We are conducting a two-phase study that began with interviewing a total of 45 stakeholders, including 14 fire service leaders, 14 providers, and 17 firefighters to develop and test an accelerated, integrated treatment for PTSI, insomnia, and nightmares tailored to the unique strengths and mental health needs of firefighters. Qualitative data revealed three primary challenges to implementing the treatment: stigma, spreading awareness, and scheduling. Identified solutions included emphasizing confidentiality and providing treatment at a private location, using testimonials and culturally competent providers, and providing accommodation and meals and letters to supervisors as needed. We are now conducting a pilot clinical trial to examine the acceptability, feasibility, and effectiveness of the program. Treatment integrates written exposure therapy with CBT for insomnia and nightmares and involves four consecutive half days of group therapy delivered in a retreat format in the community with individual sessions on either side. Fifty participants will be randomized to either immediate or delayed treatment groups that are scheduled through July 2024. Data collected to date from five participants (N=5) indicate positive trends: from baseline to the 1-month post-treatment, beta group participants showed reductions on the PTSD Checklist for DSM-5 from M = 45.6 (8.99) to 21.75 (8.66) and on the Insomnia Severity Index from 18.2 (6.06) to 8.75 (5.19) and a reduction in the number of nightmares in the past month from 7.4 (5.55) to 0.5 (1.0). Interview and survey data collection for the pilot trial will be complete by November 2024. An efficient group workshop-format treatment provided in the community could increase accessibility, minimize the stigma of seeking mental health care, and hasten recovery from three commonly comorbid and interrelated disorders.