Virtual Reality Job Interview Training for Veterans with Posttraumatic Stress Disorder.

BACKGROUND: Veterans with posttraumatic stress disorder (PTSD) have low employment rates and the job interview presents a critical barrier for them to obtain competitive employment. OBJECTIVE: To evaluate the acceptability and efficacy of virtual reality job interview training (VR-JIT) among veterans with PTSD via a small randomized controlled trial (n=23 VR-JIT trainees, n=10 waitlist treatment-as-usual (TAU) controls). METHODS: VR-JIT trainees completed up to 10 hours of simulated job interviews and reviewed information and tips about job interviewing, while wait-list TAU controls received services as usual. Primary outcome measures included two pre-test and two post-test video-recorded role-play interviews scored by blinded human resource experts and self-reported interviewing self-confidence. RESULTS: Trainees attended 95% of lab-based VR-JIT sessions and found the intervention easy-to-use, helpful, and prepared them for future interviews. VR-JIT trainees demonstrated significantly greater improvement on role-play interviews compared with wait-list TAU controls (p=0.04) and demonstrated a large effect for within-subject change (Cohen's d=0.76). VR-JIT performance scores increased significantly over time (R-Squared=0.76). Although VR-JIT trainees showed a moderate effect for within-subject change on self-confidence (Cohen's d=0.58), the observed difference between conditions did not reach significance (p=0.09). CONCLUSIONS: Results provide preliminary support that VR-JIT is acceptable to trainees and may be efficacious for improving job interview skills and self-confidence in veterans with PTSD.

Virtual reality job interview training for individuals with psychiatric disabilities.

Services are available to help support existing employment for individuals with psychiatric disabilities; however, there is a gap in services targeting job interview skills that can help obtain employment. We assessed the feasibility and efficacy of Virtual Reality Job Interview Training (VR-JIT) in a randomized controlled trial. Participants were randomized to VR-JIT (n = 25) or treatment-as-usual (TAU) (n = 12) groups. VR-JIT consisted of 10 hours of simulated job interviews with a virtual character and didactic online training. The participants attended 95% of laboratory-based training sessions and found VR-JIT easy to use and felt prepared for future interviews. The VR-JIT group improved their job interview role-play performance (p ≤ 0.05) and self-confidence (p ≤ 0.05) between baseline and follow-up as compared with the TAU group. VR-JIT performance scores increased over time (R = 0.65). VR-JIT demonstrated initial feasibility and efficacy at improving job interview skills and self-confidence. Future research may help clarify whether this intervention is efficacious in community-based settings.

A prospective longitudinal investigation of the trajectory of obsessive-compulsive symptoms during adolescence.

Obsessive-compulsive symptoms (OCS) increase with age during childhood and adolescence, and subthreshold OCS in childhood associate with a higher probability of obsessive-compulsive disorder (OCD) diagnosis in adulthood. Additionally, average age of onset for OCD is in adolescence, with the majority of OCD cases emerging by early adulthood. Despite these trends, the specific course of OCS development in adolescence is relatively unknown. To this end, the present prospective longitudinal study used latent growth mixture modeling and a diverse community sample of 3,335 high schoolers to identify and characterize growth trajectories of OCS across middle to late adolescence. Results identified three trajectories: High-but-Remitting, Moderate-but-Escalating, and Low-and-Stable. Results also indicated age, gender, anxiety sensitivity, and distress tolerance as significant predictors of trajectory group membership, such that younger age and being female predicted classification in the High-but Remitting group, greater anxiety sensitivity predicted classification in both the High-but-Remitting and Moderate-but Escalating groups, and greater distress tolerance predicted a lower likelihood of classification in the High-but-Remitting and Moderate-but-Escalating groups. Taken together, these trajectories have illustrated the temporal course and development of OCS across key developmental years. Moreover, the trajectories and their corresponding predictors may help identify adolescents who are particularly vulnerable to developing OCD.

Development and validation of the Specific Loss of Interest and Pleasure Scale (SLIPS).

BACKGROUND: Anhedonia, or loss of pleasure and/or interest in people or things, is a key component of many forms of psychopathology. Extant anhedonia measures only assess current state or longstanding trait anhedonia, which risks discounting recent changes. Thus, we created the Specific Loss of Interest and Pleasure Scale (SLIPS), to assess recent changes in anhedonia. METHODS: Four studies assessed the reliability and validity of the SLIPS through factor and internal consistency analyses, convergent and divergent validity analyses, and incremental validity analyses in individuals reporting non-clinical and clinical levels of psychopathology. RESULTS: The SLIPS was internally consistent, converged with existing state measures of anhedonia and depression, and diverged from general measures of affect and trait anticipatory and consummatory pleasure. Furthermore, the SLIPS predicted recent changes in anhedonia independent of existing measures. Moreover, in respondents reporting moderate or severe symptoms of depression, only the SLIPS was associated with recent changes in anhedonia. LIMITATIONS: Prospective limitations included a resulting one factor solution and the potential that the method of scaling influenced results. However, these limitations were offset by empirical verification and the unique strength of the scaling of the SLIPS. CONCLUSIONS: The SLIPS is the first validated measure that allows for the assessment of recent changes in anhedonia in non-clinical and clinical samples. Results suggest that the SLIPS offers unique clinical utility by discriminating changes in anhedonia within at-risk and clinically depressed groups.

Empathy, depressive symptoms, and social functioning among individuals with schizophrenia.

Empathy deficits have been associated with schizophrenia and depression. We compared whether individuals with schizophrenia with and without co-occurring depressive symptoms differed on self-reported and performance-based measures of empathy and social functioning. We also examined the relationships among depressive symptoms, empathy, clinical symptoms, and social functioning. Twenty-eight individuals with schizophrenia and depressive symptoms, 32 individuals with schizophrenia without depressive symptoms, and 44 control subjects were compared on assessments of depressive symptoms, empathy, global neurocognition, clinical symptoms, and social functioning. Both groups of individuals with schizophrenia scored higher than controls on the Interpersonal Reactivity Index personal distress subscale. Individuals with schizophrenia and co-occurring depressive symptoms scored significantly higher than individuals with schizophrenia without depressive symptoms on the personal distress subscale. Personal distress and depressive symptoms were significantly correlated among individuals with schizophrenia and co-occurring depressive symptoms, while both measures negatively correlated with social functioning. Emotional empathy was related to clinical symptoms in both groups of individuals with schizophrenia. Personal distress partially mediated the relationship between co-occurring depressive symptoms and social functioning. Personal distress may be an important implication for social functioning among individuals with schizophrenia and co-occurring depressive symptoms, and should be examined further as a potential treatment target.

Cognitive empathy contributes to poor social functioning in schizophrenia: Evidence from a new self-report measure of cognitive and affective empathy.

Cognitive empathy impairments have been linked to poor social functioning in schizophrenia. However, prior studies primarily used self-reported empathy measures developed decades ago that are not well-aligned with contemporary models of empathy. We evaluated empathy and its relationship to social functioning in schizophrenia using the recently developed Questionnaire of Cognitive and Affective Empathy (QCAE). Schizophrenia (n=52) and healthy comparison (n=37) subjects completed the QCAE, Interpersonal Reactivity Index (IRI), and measures of neurocognition, symptoms, and social functioning. Between-group differences on the QCAE, and relationships between QCAE and IRI subscales, neurocognition, symptoms, and social functioning were examined. The schizophrenia group reported significantly lower cognitive empathy than comparison subjects, which was driven by low online simulation scores. Cognitive empathy explained significant variance in social functioning after accounting for neurocognition and symptoms. Group differences for affective empathy were variable; the schizophrenia group reported similar proximal responsivity, but elevated emotion contagion relative to comparison subjects. These findings bolster support for the presence and functional significance of impaired cognitive empathy in schizophrenia using a contemporary measure of empathy. Emerging evidence that some aspects of affective empathy may be unimpaired or hyper-responsive in schizophrenia and implications for the assessment and treatment of empathy in schizophrenia are discussed.

Cognitive empathy contributes to poor social functioning in schizophrenia: Evidence from a new self-report measure of cognitive and affective empathy.

Cognitive empathy impairments have been linked to poor social functioning in schizophrenia. However, prior studies primarily used self-reported empathy measures developed decades ago that are not well-aligned with contemporary models of empathy. We evaluated empathy and its relationship to social functioning in schizophrenia using the recently developed Questionnaire of Cognitive and Affective Empathy (QCAE). Schizophrenia (n=52) and healthy comparison (n=37) subjects completed the QCAE, Interpersonal Reactivity Index (IRI), and measures of neurocognition, symptoms, and social functioning. Between-group differences on the QCAE, and relationships between QCAE and IRI subscales, neurocognition, symptoms, and social functioning were examined. The schizophrenia group reported significantly lower cognitive empathy than comparison subjects, which was driven by low online simulation scores. Cognitive empathy explained significant variance in social functioning after accounting for neurocognition and symptoms. Group differences for affective empathy were variable; the schizophrenia group reported similar proximal responsivity, but elevated emotion contagion relative to comparison subjects. These findings bolster support for the presence and functional significance of impaired cognitive empathy in schizophrenia using a contemporary measure of empathy. Emerging evidence that some aspects of affective empathy may be unimpaired or hyper-responsive in schizophrenia and implications for the assessment and treatment of empathy in schizophrenia are discussed.

Virtual reality job interview training in adults with autism spectrum disorder.

The feasibility and efficacy of virtual reality job interview training (VR-JIT) was assessed in a single-blinded randomized controlled trial. Adults with autism spectrum disorder were randomized to VR-JIT (n = 16) or treatment-as-usual (TAU) (n = 10) groups. VR-JIT consisted of simulated job interviews with a virtual character and didactic training. Participants attended 90 % of laboratory-based training sessions, found VR-JIT easy to use and enjoyable, and they felt prepared for future interviews. VR-JIT participants had greater improvement during live standardized job interview role-play performances than TAU participants (p = 0.046). A similar pattern was observed for self-reported self-confidence at a trend level (p = 0.060). VR-JIT simulation performance scores increased over time (R(2) = 0.83). Results indicate preliminary support for the feasibility and efficacy of VR-JIT, which can be administered using computer software or via the internet.