National Professional Development Center on Autism Spectrum Disorders (NPDC) model - an integrated model of evidence-based practices for autism spectrum disorder

Waligórska, Anna; Kucharczyk, Suzanne; Waligórski, Michał; Kuncewicz-Sosnowska, Karolina; Kalisz, Karolina; Odom, Samuel L.

doi:10.12740/pp/99163

Cited by 10 publications

(5 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This replication study continued to address consumer concerns and misconceptions and inform consumers on the "practice" of ABA and the effective service delivery of evidence-based therapies as requested by the NPDC [20]. This research is consistent with NPDC, the NAC, and various current articles advising consumers of ABA to become well-versed on the "practice" of ABA and the characteristics of effective service delivery of evidence-based behavior analytic interventions.…”

Section: Discussionsupporting

confidence: 57%

Impact of Applied Behavior Analysis on Autistic Children Target Behaviors: A Replication Using Repeated Measures

Peterson,

Dodson,

Strale

2024

Cureus

View full text Add to dashboard Cite

Introduction: Applied behavior analysis (ABA) is a primary evidence-based practice in treating autism spectrum disorder (ASD). Ongoing research is needed to report the results of ABA relative to attaining target behaviors. This study aims to replicate the results of previous research to determine the effectiveness of ABA of target behaviors in autistic children with a new timepoint sample of data.Materials & methods: A repeated measures analysis tracked 98 autistic children, which included four adult participants, over three timepoints during a one-month snapshot period from 6/7/23 to 7/7/23. This study used a retrospective chart review to gather data on target behaviors to determine the effectiveness of ABA treatments across age categories. A mixed (between x within) analysis of variance (ANOVA) and subsequent post hoc and interaction contrasts were used to determine statistical significance.Results: Mixed (between x within) ANOVA indicated statistical significance (sphericity assumed), F(2,160) = 32.893, and p < 0.05, across time. Using bootstrapped paired t-tests, multiple comparisons indicated p < 0.001 on all three multiple comparisons, with Bonferroni corrected α = 0.017. There was also a nonsignificant interaction effect (sphericity assumed) with (time) x (age category), F(8,160) = 0.333, p = 0.952, likely due to sizeable within-group variation resulting in a lowered statistical power.Conclusions: This replication found that autistic children receiving the ABA intervention demonstrated statistically significant improvement in target behaviors over the one-month snapshot period.

show abstract

Section: Discussionsupporting

confidence: 57%

Impact of Applied Behavior Analysis on Autistic Children Target Behaviors: A Replication Using Repeated Measures

Peterson,

Dodson,

Strale

2024

Cureus

View full text Add to dashboard Cite

show abstract

“…Ongoing studies of general ABA broad effectiveness, namely, with discrete trial training, mass trials, and naturalistic environment training, with large N studies, can lead to further research to improve quality and service. This study served to address consumer concerns and misconceptions and inform consumers on the "practice" of ABA and the effective service delivery of evidence-based therapies as requested by the National Professional Development Center on Autism Spectrum Disorder (NPDC) [31].…”

Section: Discussionmentioning

confidence: 99%

Examining the Effects of Discrete Trials, Mass Trials, and Naturalistic Environment Training on Autistic Individuals Using Repeated Measures

Peterson,

Dodson,

Hisey

et al. 2024

Cureus

View full text Add to dashboard Cite

Introduction: Behavioral interventions based on applied behavior analysis (ABA) form current evidencebased practices in treating autism spectrum disorder (ASD). Research is scarce relative to the broad effects of intensive repetitive, discrete trial training, and mass trials combined with a naturalistic environment as measured by overall general target behaviors. The primary objective of this study was to evaluate the effectiveness of a mixed behavioral model consisting of discrete trial training and mass trial interventions in the naturalistic environment, using a repeated measures design with a retrospective snapshot cohort of 93 individuals with autism. Methods: A repeated measures analysis tracked 89 autistic children with four adult autistic individuals over seven time points during a three-month snapshot period from March 19, 2023, to June 11, 2023. This study determined the effectiveness of applied behavior analysis (ABA) interventions combining discrete trial training, mass trials, and naturalistic environment training on mastered broad target behaviors in autistic individuals using a mixed (between and within) ANOVA statistical design.Results: Mixed (between and within) ANOVA indicated overall statistical significance, F (6,674)=45.447, p<0.001, partial eta squared=0.365 across time. These results indicated a large effect size. Multiple comparisons showed statistical significance (p<0.001) on all 21 multiple comparisons between timepoints. There was also a significant interaction effect with time × age category, F (24,474)=2.961, p<0.001, partial eta squared=0.130. These results also indicated a large effect size.Conclusions: Autistic individuals who received applied behavior analysis combining discrete trial training, mass trials, and naturalistic environment training intervention demonstrated statistically significant improvement in target behaviors over the three-month snapshot period, the most prominent being in the 13-16 years age category.

show abstract

“…The majority of ASD research has traditionally focused on young children and the early developmental stages, with a particular emphasis on the importance of early detection and intervention for improving life outcomes for those diagnosed [12]. Nevertheless, Schall and Todd McDonough point out the relative scarcity of research on adolescents and adults with ASD, which is noteworthy given that ASD is recognized as a lifelong condition [13].…”

Section: Impact On Families and Heterogeneity Of Asdmentioning

confidence: 99%

Examining Language, Speech and Behaviour Characteristics: A Cross-Sectional Study in Saudi Arabia Using the Arabic Version of Gilliam Autism Rating Scale-Third Edition

Alasmari,

Alduais,

Qasem

et al. 2024

Children

View full text Add to dashboard Cite

Autism spectrum disorder (ASD) exhibits diverse manifestations influenced by demographic factors. This study evaluates these variations within Saudi Arabia, aiming to investigate language, speech and behaviour characteristics across different demographics in Saudi Arabia using the Arabic Version of the Gilliam Autism Rating Scale—Third Edition (A-GARS-3). Employing a cross-sectional design, 178 participants were stratified by developmental status (n = 124 school settings, n = 54 clinical setting), sex (Females = 77, Males =101), age (range = 3–22), and geographical region (different provinces in Saudi Arabia). The A-GARS-3 measured ASD manifestations across six subscales. The study identified significant differences in ASD manifestations by developmental status, with higher ASD likelihood and severity in clinical settings. Younger children showed more pronounced ASD characteristics, and males were slightly more likely to be diagnosed with ASD. Geographical analysis revealed regional differences in severity. The findings underline the importance of demographic considerations in ASD assessment and diagnosis, suggesting the need for age-specific and culturally sensitive approaches. The A-GARS-3 is a reliable tool for the Saudi context. Regional disparities in ASD prevalence and severity indicate a need for tailored health policies and resources across Saudi provinces.

show abstract

National Professional Development Center on Autism Spectrum Disorders (NPDC) model - an integrated model of evidence-based practices for autism spectrum disorder

Cited by 10 publications

References 21 publications

Impact of Applied Behavior Analysis on Autistic Children Target Behaviors: A Replication Using Repeated Measures

Impact of Applied Behavior Analysis on Autistic Children Target Behaviors: A Replication Using Repeated Measures

Examining the Effects of Discrete Trials, Mass Trials, and Naturalistic Environment Training on Autistic Individuals Using Repeated Measures

Examining Language, Speech and Behaviour Characteristics: A Cross-Sectional Study in Saudi Arabia Using the Arabic Version of Gilliam Autism Rating Scale-Third Edition

Contact Info

Product

Resources

About