ABSTRACT
The Veteran's Health Administration (VA) and Department of Defense (DoD) posttraumatic stress disorder (PTSD) clinical practice guidelines (2017) recommend individual, trauma-focused therapy as the gold standard of treatment for PTSD (i.e., evidence-based practices [EBP]). Moreover, these guidelines encourage the use of individual shared decision-making (SDM) to increase engagement and completion of EBPs for PTSD in line with current literature. This study retrospectively evaluated three models of program design of a VA PTSD specialty clinic over the past 8 years. In line with previous literature, the study hypothesized that leveraging individualized SDM in the clinic design would lead to increased completion of EBPs for PTSD. Analyses indicated an impact as the models shifted from a group-based model to an individualized model. Specifically, as compared to veterans who completed a group-based design, a greater proportion of those enrolled in the clinic were more likely to complete an EBP. These results may suggest that individualized, patient-centered treatment planning may be related to patient engagement in EBPs for PTSD in contrast with group-based models. Other programmatic changes, such as changes in treatment options presented to patients, a movement to focus on EBPs for PTSD, and expanded clinic hours and telehealth options, possibly impacted veteran engagement and completion in EBPs. The study highlights the potential impacts of a changing patient population within the clinic over a relatively short period. The observations are discussed, and limitations are highlighted. The study shares the hope for additional randomized prospective studies of program designs. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
ABSTRACT
We examined emotional responses to standard affective pictures in 18 psychogenic nonepileptic seizure (PNES) patients. Given reports of trauma and posttraumatic stress symptoms (PTS) in many PNES patients, comparison groups were seizure-free individuals high and low in PTS (PTS-high, PTS-low; n=18 per group). Patients with psychogenic nonepileptic seizures (1) reported more emotional intensity to neutral and pleasant pictures than PTS-low and more intensity to neutral pictures than PTS-high, and (2) showed less positive emotional behavior to pleasant pictures than PTS-high. Groups did not differ in pleasantness/unpleasantness ratings, negative emotional behavior, cardiac interbeat interval, or respiratory sinus arrhythmia (RSA) reactivity to the pictures. Patients with psychogenic nonepileptic seizures reported more general emotion regulation difficulties and showed lower baseline RSA than PTS-low but not PTS-high. In sum, intense emotional experience and diminished positive emotional behavior characterized PNES patients' emotional responses.
