Evaluation of Telehealth Services on Mental Health Outcomes for People With Intellectual and Developmental Disabilities

Roughly 40% of those with intellectual and developmental disabilities (IDD) have mental health needs, which is twice the national average. Nevertheless, there is dearth of evidenced-based mental health treatment for youth and young adults with IDD. The disparity in access to mental health care places those with IDD at greater risk of crisis service use. While telemental health studies demonstrate potential to enhance access to care, little of this research includes those with IDD, or crisis prevention and intervention. This project will refine and evaluate telemental health services for youth and young adults with IDD delivered within START (Systemic, Therapeutic, Assessment, Resources, and Treatment), a national, evidence-based model of crisis prevention and intervention for people with IDD. The study will begin with stakeholder feedback (service recipients, families, and providers) regarding telemental health services (Aim 1). Results will be used to refine the intervention. Our team will then compare telemental health versus in-person START services in a randomized control trial (Aim 2). To our knowledge, this will be the first trial of a telemental health crisis program for the IDD population. The final goal is to understand if outcomes vary across subpopulations (Aim 3) and to identify potential disparities. If found, the investigators will work with service users, families and providers to develop a strategy to address identified disparities in outcomes. The study will be executed by an interdisciplinary team of experts engaged with stakeholder partners. Understanding the benefits of specific telemental health methods has important implications to the design of interventions, within and outside of START. This telemental health study offers promise to address disparities in access to mental health care for people with IDD.

NCT Number	NCT05336955
Lead Sponsor	University of New Hampshire Collaborators: University of Florida, Georgetown University, Hugo W. Moser Research Institute at Kennedy Krieger, Inc., Patient-Centered Outcomes Research Institute
Conditions	Mental Health Conditions, Developmental Disability
Enrollment	339 participants
Start Date	2023-05-01
Primary Completion	2027-01-01 (estimated)
Study Completion	2027-01-01 (estimated)
Updated on ClinicalTrials.gov	2026-05-11