Adapting an Advocacy Services Intervention for Latinx Families of Transition-aged Youth With Autism Spectrum Disorder

N/ACompletedNCT06207149

Vanderbilt University48 enrolled

Overview

When youth with autism spectrum disorder (ASD) transition from school to adult services, they fall off a "service cliff." To increase access to services, the investigators developed the ASSIST program, which teaches parents how to advocate for adult services on behalf of youth with ASD. In a pilot randomized controlled trial (RCT: R34 MH104428), treatment group (versus control) participants demonstrated significantly improved knowledge of adult services, advocacy, and empowerment. Sons/daughters of treatment group participants had increased access to services. For advocacy services interventions like ASSIST to be equitable, they need to reach families who are at greatest risk for service disparities. Latinx youth with ASD are one such underserved population. Relative to White youth, Latinx youth with ASD receive significantly fewer post-secondary education, health, and employment services and face worse post-school outcomes. In addition to the barriers which hinder service access for all families, Latinx families face unique barriers to service access (e.g., language, cultural differences, citizenship, discrimination) making them a marginalized population. In this project, the investigators are adapting the ASSIST curriculum and related measures for Latinx parents of transition-aged youth with ASD. Specifically, the investigators will leverage ASSIST data and data from Latinx, non-ASSIST parents to inform adaptations to the ASSIST curriculum. The investigators will also conduct pre-testing and a cross-cultural adaptation process to revise the ASSIST measures for Latinx families. The investigators will test the adapted ASSIST curriculum with a randomized controlled trial to determine its feasibility, acceptability and efficacy on intervention targets (knowledge, advocacy, and empowerment) and outcome of interest (service access). This project is aligned with NIMH priorities by examining services from adolescence to adulthood (PA-21-199) and by adapting a program to improve mental health services for underserved populations NIMH 2020 Strategic plan). It is also responsive to the Interagency Autism Coordinating Committee core value of "equity" in reducing disparities with respect to cultural backgrounds. Further, if successful, it will be the first intervention to directly address service disparities for Latinx families of youth with ASD who are transitioning to adulthood.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Outcomes

Primary Outcomes

Disability Knowledge Scale

A multiple-choice, multi-item scale assessing knowledge about adult disability services. Higher scores indicate greater knowledge (thus, higher scores are considered better outcomes). The scale ranges from 0 (minimum) to 24 (maximum). Unabbreviated scale title is Knowledge. The construct it measures is knowledge of adult disability services.

Time frame: Pre, Post (three months after the Intervention group takes the training), and Follow-up (six months after the intervention group takes the training).

Advocacy Activities Scale

A scale with three subscales assessing individual, peer, and systemic advocacy. Only individual advocacy was expected to increase. Higher scores indicate greater advocacy (thus, higher scores means better outcomes). The scale ranges from 12 (minimum) to 60 (maximum). Unabbreviated scale title is Advocacy. The construct the scale measures is advocacy.