Assessing the fidelity of delivery style of a mental skills training programme for young people experiencing homelessness

Abstract

There is a need for positive youth development/strengths-based approaches to support the wellbeing and social inclusion of young people experiencing or at risk of homelessness. My Strengths Training for Life™ (MST4Life™) uses a strengths-based approach with the aim to improve young people's resilience, self-worth, wellbeing and engagement in education, employment, and training. This mixed methods study assessed the fidelity of delivery style of the MST4Life™ programme, the extent to which frontline service staff can delivery psychologically informed programmes to service users and identified barriers and enablers to delivering with fidelity to the intended style. Observations of programme delivery (two facilitators per session) took place across early, middle, and late phases of the programme across a pilot phase (n = 18) and main study (n = 45). Facilitators also completed self-reflection forms following each session. The mean observation score was 82.2 ± 15.7 %, and facilitator self-report mean adherence score was 89.3 ± 6.2 % which indicate that the programme was delivered with high fidelity. Quantitative data was also analysed using non-parametric statistical test (Mann-Whitney U Test). There was a significant difference between observation scores for deliverers with postgraduate psychology training compared to deliverers without postgraduate psychology training (p = .029). Qualitative data were analysed using inductive thematic analysis. Barriers and enablers included communication, frontline staff support, logistics, and participant behaviours. Overall, this study highlights that despite the challenges of delivering complex community programmes to young people experiencing homelessness, it was possible for frontline service staff to deliver MST4Life™ with high fidelity.

Keywords: Homelessness; Mixed Methods and Process Evaluation; Positive Youth Development; Youth.