Enhancing pre-employment transition services: A type 1 hybrid randomized controlled trial protocol for evaluating WorkChat: A Virtual Workday among autistic transition-age youth

Autistic transition-age youth experience high rates of unemployment and underemployment, in part due to the social challenges they may face when having conversations in the workplace. In an effort to help enhance conversational abilities in the workplace, our collaborative team partnered to develop WorkChat: A Virtual Workday. Specifically, our team of scientists, community partners, and diversity and inclusion experts participated in a community-engaged process to develop WorkChat using iterative feedback from autistic transition-age youth and their teachers. With initial development complete, this study reports on the protocol that our collaborative team developed, reviewed, and approved to conduct a randomized controlled trial (RCT) to evaluate the real-world effectiveness and initial implementation process outcomes of WorkChat when integrated into post-secondary pre-employment transition services (Pre-ETS). Our aims are to: 1) evaluate whether services-as-usual in combination with WorkChat, compared to services-as-usual with an attention control, enhances social cognition and work-based social ability (between pre- and post-test); reduces anxiety about work-based social encounters (between pre- and post-test), and increases sustained employment by 9-month follow-up; 2) evaluate whether social cognitive ability and work-based social ability mediate the effect of WorkChat on sustained employment; and 3) conduct a multilevel, mixed-method process evaluation of WorkChat implementation.

Mixed methods implementation evaluation of virtual interview training for transition-age autistic youth in pre-employment transition services

BACKGROUND: Autistic transition-age youth are employed at rates far lower than their non-disabled peers as well as youth with other disabilities. Meanwhile, very few studies have evaluated the implementation of job interviewing practices within pre-employment transition services. OBJECTIVE: We conducted an initial implementation evaluation as part of a Hybrid Type 1 randomized controlled effectiveness-implementation trial where we trained teachers to deliver Virtual Interview Training for Transition-Age Youth (VIT-TAY) within five pre-employment transition services programs. METHOD: We used mixed methods to evaluate leader (n = 5), teacher (n = 15) and autistic transition age youth (n = 48) perceptions of VIT-TAY. We used descriptive statistics and thematic network analysis to evaluate survey data. Mixed methods integration was then performed to make comparisons between quantitative and qualitative results. RESULTS: Quantitative survey data revealed that leaders and teachers found VIT-TAY to be highly acceptable and appropriate for pre-employment transition services; findings which were confirmed via thematic network analysis of qualitative interview data. Autistic students reported via quantitative surveys that VIT-TAY was acceptable and usable, which was confirmed via thematic network analysis of open-ended survey data. CONCLUSION: This initial implementation evaluation can be used to inform a larger scale implementation evaluation of VIT-TAY in schools.

Job Interview and Vocational Outcomes Among Transition-Age Youth Receiving Special Education Pre-Employment Transition Services

Vocational outcomes among transition-age youth receiving special education services are critically poor and have only incrementally improved since the implementation of the Workforce Innovation Opportunity Act. Few studies highlight whether interviewing may be critical to obtaining vocational outcomes such as competitive employment or internships. This study evaluated vocational interviewing and outcomes among 656 transition-age youth receiving special education pre-employment transition services from 47 schools. Results suggest 20.8% of these youth were currently employed, and 88.8% of these employed youth interviewed prior to obtaining their job, which is higher than anecdotal evidence suggests and speaks to the importance of job interview skills as an intervention target for special education pre-employment transition services. We discuss the implications and directions for further study.

Virtual interview training for autistic transition age youth: A randomized controlled feasibility and effectiveness trial

LAY ABSTRACT

Autistic transition age youth struggle with obtaining employment, and interviewing is a critical barrier to getting a job. We adapted an efficacious virtual reality job interview intervention to meet the needs of autistic transition age youth, called the Virtual Interview Training for Transition Age Youth. This study evaluated whether Virtual Interview Training for Transition Age Youth can be feasibly delivered in high school special education settings and whether Virtual Interview Training for Transition Age Youth improves job interview skills, job interview self-efficacy, job interview anxiety, and access to employment. Forty-eight autistic transition age youth received school-based pre-employment services as usual with Virtual Interview Training for Transition Age Youth, while 23 autistic transition age youth received services as usual only. Local teachers trained and supervised autistic transition age youth using Virtual Interview Training for Transition Age Youth. Participants reported Virtual Interview Training for Transition Age Youth was highly acceptable. Participants receiving services as usual and Virtual Interview Training for Transition Age Youth, compared to participants receiving services as usual only, had better job interview skills and lower job interview anxiety as well as greater access to jobs. Overall, Virtual Interview Training for Transition Age Youth appears to be effective at teaching job interview skills that are associated with accessing competitive jobs. Moreover, youth enjoyed Virtual Interview Training for Transition Age Youth and teachers feasibly implemented the tool within special education pre-employment transition services. Future research needs to better understand how autistic transition age youth from culturally diverse backgrounds and different social, behavioral, or mental health challenges may respond to Virtual Interview Training for Transition Age Youth.

Using community-engaged methods to adapt virtual reality job-interview training for transition-age youth on the autism spectrum

BACKGROUND

Virtual Reality Job-Interview Training (VR-JIT) is an efficacious Internet-based intervention for adults with severe mental illness (SMI). Evaluations of VR-JIT have shown improved interview skill and access to employment in several cohorts of adults with SMI and with autism spectrum disorders (ASD). VR-JIT trains participants how to fill out job applications and handle job interviews through e-learning content and applied practice. Trainees receive feedback through in-the-moment nonverbal cues, critiques, and recommendations for improving performance. Our study sought to adapt VR-JIT for transition-age youth with ASD (TAY-ASD).

METHODS

We recruited TAY-ASD and adult stakeholders from public and charter schools, transition programs, and community service providers. Participants provided feedback on VR-JIT to enhance its applicability to TAY-ASD. We used community-engaged methods to process and analyze data from TAY-ASD and stakeholders, presented their quantitative and qualitative responses to community and scientific advisory boards for review and recommendations, and adapted the intervention design and content.

RESULTS

Our adaptations included adding diversity (gender; race/ethnicity) to the virtual hiring manager; shortening the interview by reducing response options; increasing social storytelling to enhance engagement with VR-JIT core components; adding employment opportunities more relevant to younger workers; reducing the reading level; and making the e-learning content more accessible by adding bullet points, voiceover, and imagery/video; and adding new learning goals.

CONCLUSIONS

This study presents a rigorous and innovative community-engaged methodology for adapting VR-JIT to meet the needs of TAY-ASD. We review our engagement with TAY-ASD and stakeholders, and discuss the standardized coding scheme we used to adapt VR-JIT and the usefulness and limitations of employing this methodology in adapting other behavioral interventions.

Plasma cardiac troponin I concentration and cardiac death in cats with hypertrophic cardiomyopathy

BACKGROUND

The use of cardiac biomarkers to assist in the diagnosis of occult and symptomatic hypertrophic cardiomyopathy (HCM) in cats has been established. There is limited data describing their prognostic utility in cats with HCM.

HYPOTHESIS

Circulating concentrations of N-terminal B-type natriuretic peptide (NTproBNP) and cardiac troponin I (cTnI) predict cardiac death in cats with HCM.

ANIMALS

Forty-one cats diagnosed with HCM at a veterinary teaching hospital, between February 2010 and May 2011.

METHODS

Prospective investigational study. Plasma samples were collected from cats diagnosed with HCM and concentrations of NTproBNP and cTnI were analyzed at a commercial laboratory. Echocardiographic measurements from the day of blood sampling were recorded. Long-term outcome data were obtained. Associations with time to cardiac death were analyzed using Cox proportional hazards models.

RESULTS

When controlling for the presence/absence of heart failure and echocardiographic measures of left atrial size and function, cTnI > 0.7 ng/mL was independently associated with time to cardiac death. In univariable analysis, NTproBNP > 250 pmol/L was associated with cardiac death (P = .023), but this did not remain significant (P = .951) when controlling for the effect of clinical signs or left atrial size/function.

CONCLUSIONS AND CLINICAL IMPORTANCE

Plasma concentration of cTnI (cutoff >0.7 ng/mL) is a predictor of cardiac death in cats with HCM that is independent of the presence of heart failure or left atrial dilatation.

Cell-free plasma DNA as a prognostic marker in intensive treatment unit patients

Recent evidence suggests that cell-free plasma DNA has potential use as a prognostic marker in many clinical settings. The aim of the present study was to evaluate the prognostic role of cell-free plasma DNA in the prediction of clinical outcome in intensive treatment unit (ITU) patients. Cell-free plasma DNA was measured by real-time polymerase chain reaction assay for the beta-globin gene and SOFA score, APACHE II score, CRP concentrations, and clinical outcome (duration of stay, ventilation time, and mortality) were noted in 94 patients on admission to the ITU. The median plasma DNA concentration in ITU patients was 5493 GE/mL and this was significantly (P <0.001) higher than the DNA concentration in healthy subjects (1970 GE/mL). DNA concentration demonstrated a significant correlation with serum C-reactive protein (CRP) (r = 0.363) concentration and Sepsis-related Organ Failure Assessment (SOFA) (r = 0.360) score (P <0.001 for both by Pearson correlation) but not with Acute Physiology And Chronic Health Evaluation (APACHE II) score. Patients on ventilation had significantly higher DNA concentrations compared to nonventilated patients (7362 GE/mL versus 4479 GE/mL; P = 0.004). The median DNA concentration in nonsurvivors was 9148 GE/mL, and this was 2.3-fold greater than that in survivors (3921 GE/ml, P <0.001). ROC analysis of the data indicated a sensitivity of 85% and a specificity of 80% when DNA concentration of 6109 GE/mL was taken as a predictor of death. The data suggest that cell-free plasma DNA concentration is potentially useful as a prognostic marker in ITU patients.

Managed care's influences on quality in women's health

The key characteristics of managed care organizations (MCOs), including their organizational structure and history of innovations in delivering care to defined populations, make them uniquely suited to support women's health care services. In addition, their use of standardized performance measures and commitment to best practices facilitates continual quality improvements, and their involvement in outreach and education is of particular value in empowering women to live healthier lives.

Fat, caloric intake, and obesity: lifestyle risk factors for breast cancer

Dietary fat is a likely important determinant of postmenopausal breast cancer as part of an intricate and inseparable interaction of lifestyle cancer risk factors that include dietary fat, type of fat, energy intake and expenditure, and obesity. These factors possibly build upon individual susceptibilities derived from a complex array of polygenetic risk determinants. Epidemiologic studies have not provided conclusive evidence for a dietary fat-breast cancer association, partly because studies that focus on a single nutrient cannot always evaluate readily the interactive effects of other lifestyle factors. Further, persons generally underestimate their usual dietary intake, measured by either food frequency questionnaires (FFQs) or diet records. A dietary measurement model that accounts for this underreporting demonstrated that FFQs and diet records may not be able to detect a dietary fat-breast cancer association because of measurement error biases. Although meta-analysis of epidemiologic data across individual studies suggests only a week association between breast cancer and dietary fat, this result is compatible with the dietary measurement model and does not rule out a contributing role for dietary fat, either alone or with other causative factors. Research is needed that focuses on a comprehensive approach to dietary lifestyle choices and breast cancer risk and that emphasizes a fat-caloric intake-obesity linkage. The best hope for a definitive answer may rest with randomized, controlled clinical trials. Two such trials, the Women's Health Initiative and the Women's Intervention Nutrition Study, are under way.

Regional T2 and sodium concentration estimates in the normal human brain by sodium-23 MR imaging at 1.5 T

We have analyzed multiple spin echo Na magnetic resonance (MR) images of the normal human brain in four volunteer subjects. Utilizing the much slower T2 decay of the CSF, we obtained images that separate cortex from the surrounding CSF and measured regional T2 of cortex, white matter, CSF, vitreous humor, and superior sagittal sinus. Assuming a sodium concentration of 145 mM in the vitreous humor, we normalized the extrapolated equilibrium magnetization (M0) for each region to the M0 of the vitreous humor to estimate regional sodium concentration. We found that regional T2 measurements more consistently distinguish the high signal regions of cortex, CSF, and blood than do our regional sodium estimates, whereas regional sodium estimates adequately distinguish white matter from cortex. The T2 values of white matter and cortex, on the other hand, are nearly identical. Our work addresses the problems encountered in establishing norms for clinical application of Na MR and represents a step toward establishing those norms.

Treatment of children with port-wine stains using the flashlamp-pulsed tunable dye laser

Thirty-five children, three months to 14 years of age, with disfiguring port-wine stains were treated with a flashlamp-pulsed tunable dye laser. All had complete clearing of the stains after an average of 6.5 laser treatments to each lesional area; skin over bony prominences required approximately half as many sessions as skin on the cheek. Children less than seven years old required fewer sessions (mean +/- SD, 5.8 +/- 1.1) than older children (7.1 +/- 1.1; P less than 0.05). Treated skin was identical in texture and color to adjacent normal skin in 33 (94.3 percent) of the children, whereas 2 (5.7 percent) had small, isolated, depressed scars in areas accidentally traumatized soon after laser treatment. The only other side effect was transient hyperpigmentation, which occurred in 20 patients (57 percent). These results can be attributed to two distinguishing characteristics of the flashlamp-pulsed tunable dye laser: an emission wavelength of 577 nm, theoretically ideal for selective absorption by the intravascular target oxyhemoglobin, and a pulse duration of 360 microseconds, which closely matches the thermal relaxation time for dermal blood vessels and hence avoids diffuse nonspecific thermal necrosis with subsequent scarring of the treated skin.