Outcomes for Adults With Intellectual and Developmental Disabilities Receiving Long-Term Services and Supports: A Systematic Review of the Literature.

The impact of long-term services and supports on the quality of life of adults with intellectual and developmental disabilities (IDD) is not well understood given the highly complex nature of researching this topic. To support future research addressing this topic, we conducted a systematic literature review of studies addressing outcomes of adults with IDD receiving long-term services and supports. Results of this review describe current outcomes for adults with IDD who receive long-term services and supports and can be used to inform program evaluation, policy development, and future research.

The Impact of Administration Formats on SIS-A Scores.

Many U.S. states use the Supports Intensity Scale-Adult Version (SIS-A; Thompson et al., 2015) to inform the distribution of public funds for long-term services and supports. Throughout the COVID-19 pandemic, many states began administering the SIS-A virtually instead of in person. Because administration format has the potential to influence SIS-A scores and, consequently, impact the funding people receive for long-term services and supports, this study examined the stability of support need scores, as measured by the SIS-A, over two time periods: (a) when assessments were conducted in person and (b) when assessments were conducted virtually using remote technology. Specifically, the influence of assessment administration formats on SIS-A scores and on the perceptions of SIS-A assessors were investigated. Results revealed that the virtual administration format impacted SIS-A scores, but the impact was of little to no practical importance.

Exploring the preliminary outcomes of a sibling leadership program for adult siblings of individuals with intellectual and developmental disabilities.

Although adult siblings often fulfill caregiving roles for their brothers and sisters with intellectual and developmental disabilities (IDD) and report needing support, little intervention research has been conducted with adult siblings of individuals with IDD. The purpose of this pilot study was to examine the preliminary outcomes of a leadership and support program for adult siblings of individuals with IDD. Pre, post and follow-up survey data indicated that the program correlated with increased sibling connectedness and empowerment. Additionally, the program met sibling expectations with respect to: connectedness, empowerment, and resources. Siblings were highly satisfied with the program. Also, siblings wanted to impact systemic change, especially with respect to the adult service delivery system. Implications for research and practice are discussed.