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Theme 1: Social Participation Interventions That Involve Paraprofessional Training
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| Two Level 2b waitlist control RCTs with low risk of bias showed a moderate strength of evidence that occupational therapy practitioners can use the Remaking Recess intervention to educate paraprofessionals to support the social participation among autistic children during recess. |
Kretzmann et al. (2015)
Level 2b
RoB
Low
Country
United States
Setting
School |
Population
N = 24, mean age 8.3, range 6–11 yr, 25% female
Intervention
As compared with a waitlist control group, Remaking Recess intervention aimed to support school paraprofessionals to support children with ASD on the playground and consisted of information sharing, active coaching on the playground, and systematic support fading. Children who were unengaged on the playground were provided support to socialize, and school paraprofessionals were coached on prompts and when to fade prompts.
Delivery Method
Group-based intervention delivered on playground during school recess
Dose
Targeted total of 16 sessions overall that varied between 10 and 60 min; daily active coaching for 2 wk (8–10 sessions), followed by consultation over next 6 wk (6–8 sessions). |
Intervention group showed a statistically significant increase in engagement on the playground as compared with the waitlist controls. Paraprofessionals who received coaching showed significantly higher rates of responsive behaviors to autistic children on the playground as compared with controls. |
Shih et al. (2019)
Level 2b
RoB
Low
Country
United States
Setting
School |
Population
N = 80, mean age 8 yr, range K-fifth grade, 8.75% female
Intervention
As compared with a waitlist control group, the Remaking Recess intervention aimed to support school paraprofessionals to support children with ASD on the playground and consisted of information sharing, active coaching on the playground, and systematic support fading. Children who were unengaged on the playground were provided support to socialize, and school paraprofessionals were coached on prompts and when to fade prompts.
Delivery Method
Group-based intervention delivered on playground during school recess
Dose
Sixteen 20- to 30-min sessions over 12 wk |
Intervention group showed a statistically significant decrease in time spent in solitary play versus children in the waitlist control group. No changes in engagement in games with rules on the playground. At follow-up, intervention group showed significant gains in social network salience and increased friend identifications. |
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Theme 2: Peer-Mediated Interventions
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Subtheme 1: Interventions That Use Autistic Peers to Support Social Participation
Two Level 3b RCTs with moderate level of evidence showed a low strength of evidence supporting occupational therapy practitioners’ use of group-based interventions that involve only autistic children to support children’s social participation. |
Bauminger-Zviely et al. (2020)
Level 2b
RoB
Moderate
Country
Israel
Setting
School |
Population
N = 54, autistic children who were minimally verbal (i.e., fewer than 30 spontaneous spoken words); mean age 10.93 yr; range 8–16 yr, 18.5% female
Intervention
Two curriculum protocols (a social conversation group and a social collaboration group), both based in the principles of the school-based peer social intervention (Bauminger-Zviely et al., 2015), and a waitlist control group. The social conversation group focused on conversational rules, while the social collaboration group focused on shared experiences and activities.
Delivery Method
One teacher delivered intervention to dyads matched by communication channel (e.g., sign language, writing) within each intervention group in classrooms
Dose
The social conversation and social collaboration groups received 60, 1-hr sessions, 4×/week for 15 wk. |
Social Collaboration Intervention
Significantly greater increase in active socialization as compared with the conversation group.
Social Conversation Intervention
While all groups showed increased socialization activity, those in the social conversation group showed significantly less gains in active socialization as compared with the social collaboration and waitlist control groups. However, they showed significantly higher gains in teacher-reported socialization domain scores versus the other two groups. |
Ratcliffe et al. (2014)
Level 2b
RoB
Moderate
Country
Australia
Setting
School |
Population
N = 217, mean age 9.40, range 7–13 yr, 10.14% female
Intervention
EBSST (Wong et al., 2010), a manualized social–emotional intervention designed to improve emotional competence specifically focused on understanding one’s own and others’ emotions, emotional problem-solving, and emotion regulation skills as compared with a waitlist control group.
Delivery Method
Small groups of three to eight participants with therapist; parents and teachers are also provided educational sessions.
Dose
Children received 16 sessions (90-min sessions over 15 wk and a booster session at the 6-mo follow-up). Parents and teachers each received six 90-min sessions over 15 wk, with one 90-min booster session at the 6-mo follow-up. |
There was no significant improvement because of the intervention. |
Zhao & Chen (2018)
Level 2b
RoB
Moderate
Country
China
Setting
School |
Population
N = 41, mean age 6.14/6.1 yr, range 5–8 yr, 29.3% female
Intervention
A structured physical activity program, with specific social interaction components, including (a) get-ready and warm-up activities; (b) one to five small group instruction; (c) whole-group exercise; and (d) cooldown and reward activities as compared with a control group, who did not receive the intervention.
Delivery Method
Group
Dose
Two 60-min sessions/week for 12 wk |
Postintervention, teachers reported a significant increase in the social skills and social interaction skills of children in the intervention group as compared with controls. |
Subtheme 2: Interventions That Use Neurotypical Peers to Support Social Participation
One Level 1b and two Level 2b RCTs with low to moderate risk of bias provided moderate strength of evidence supporting the involvement of typically developing peers in intervention approaches to increase social participation among autistic children. |
Dean et al. (2020)
Level 2b
RoB
Low
Country
United States
Setting
School |
Population
N = 62, autistic children who were educated in the general education setting for a minimum of 80% of the school day, mean age 14.72 yr, 12.9% female
Intervention
The two intervention conditions (Skills, Engage) followed the same format: (a) welcome, (b) snacks, (c) mindfulness exercise, (d) homework check-in, (e) lesson/focus skill of the week, (f) activity with group, and (g) conclusion. The Engage condition was peer mediated, and group sessions included adolescents with ASD and peer mentors who had been selected and trained to deliver a portion of the intervention. The Skills condition included only students with ASD and those with social challenges, and clinicians facilitated the group sessions using lesson plans provided in the manual (Oti et al., 2009a, 2009b).
Delivery Method
Group
Dose
Each intervention occurred 40–60 min 1×/week for 8 wk in a classroom during lunch or after school. |
Postintervention, both groups showed a significant increase in joint engagement during unstructured free time (e.g., recess, lunch). Skills Group self-reported significantly more problem behaviors from baseline to follow-up compared with the Engage group, and teacher-reported social skills showed significantly greater gains in the Skills group compared with the Engage group at follow-up compared with baseline. |
Kasari et al. (2016)
Level 1b
RoB
Low
Country
United States
Setting
School |
Population
N = 137, autistic children, N mean age 8.18 yr, range 6–11 yr, 19.77% female
Intervention
The two intervention conditions (Engage and Skills) followed the same format: (a) welcome, (b) snacks, (c) mindfulness exercise, (d) homework check-in, (e) lesson/focus skill of the week, (f) activity with group, and (g) conclusion. The Engage condition was peer mediated, and group sessions included autistic children and typically developing peer mentors who had been selected and trained to deliver a portion of the intervention. The Skills condition included only students with ASD and clinicians facilitated the group sessions using manualized lesson plans.
Delivery Method
Group format, and two to three typically developing peers for each child with ASD included in the Engage group
Dose
16 sessions (2×/week for 8 wk), and each session was 30–45 min |
Children in the Skills group showed significantly increased playground socialization and decreased playground isolation as compared with the Engage group. Both groups showed moderate increases in social network salience (i.e., a child’s social prominence in their classroom). |
Szumski et al. (2019)
Level 2b
RoB
Moderate
Country
Poland
Setting
School |
Population
N = 52, mean age 5.10 yr, range 3.6–7.6 yr, 30.8% female
Intervention
The study compared three groups: PT/ST (Odom et al., 1997), ICPS (Shure, 2000), and a control group. The PT/ST: structured play-based tasks in which children are taught social skills (e.g., sharing toys, persistence in initiating social interactions, requesting to share objects); and ICPS: groups of children engaged in play to teach children to solve problems and resolve social conflicts using dialogue.
Delivery Method
PT/ST is delivered in dyads, matching a child with ASD to one with typical development and a therapist or teacher facilitator. ICPS occurred with groups of 6–8 children with and without ASD.
Dose
PT/ST lasts 100 sessions, for 15–20 min per day 5×/week; ICPS lasts 59 sessions, 10–20 min per day 5×/week |
PT/ST intervention showed a significant increase in teacher-reported social interaction child abilities. ICPS intervention showed a similar significant effect on teacher-reported problematic social interaction as compared with the control group. |