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A primary school research study to establish whether Social Stories™ can improve social and emotional health in children with autism spectrum disorder

Autism Spectrum Social Stories™ In Schools Trial 2 (ASSSIST2)

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN11634810
Enrollment
278
Registered
2019-04-23
Start date
2018-10-01
Completion date
Unknown
Last updated
2026-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Childhood autism Mental and Behavioural Disorders

Interventions

The trial design is a cluster randomised controlled trial with an internal pilot comparing the Social Story™ intervention with care as usual. Trial participants are 4-11-year-old primary school childr

Sponsors

Leeds and York Partnership NHS Foundation Trust
Lead Sponsor

Eligibility

Sex/Gender
All
Age
4 Years to 11 Years

Inclusion criteria

Inclusion criteria: 1. Aged 4-11 years 2. Attends a school in Yorkshire and Humber 3. Has a research diagnostic criteria diagnosis of ASD and daily challenging behaviour

Exclusion criteria

Exclusion criteria: 1. The school has used Social Stories™ for the child in the current or preceding school term 2. The child or interventionist teacher has taken part in the ASSSIST feasibility study. The study will not exclude schools that have taken part

Design outcomes

Primary

MeasureTime frame
Child social responsiveness measured using the Social Responsiveness Scale, Second Edition (SRS-2)

Secondary

MeasureTime frame
1. Challenging behaviours measured using a bespoke goal-based outcome measure (validated with blinded observation of 20% of participants in a classroom setting by research assistants at 6 weeks and at 6 months) at 6 months 2. Social and emotional health measured using Revised Children Anxiety and Depression Scale (RCADS) short form at 6 months 3. Cost-effectiveness of Social Stories™ measured using a bespoke resource use questionnaire at 6 months 4. Health-related quality of life measured using a bespoke health care resource use questionnaire and EQ-5D-Y proxy at 6 months 5. Parental stress levels measured using Parental Stress Index (PSI) short form at 6 months 6. Classroom attendance and out of area placements measured using a bespoke questionnaire to determine current school care/education plan interventions and support provided to the child in class at 6 months 7. Sustainability of Social Stories™ measured using a bespoke Social Stories™ sustainability questionnaire at 6 months 8. Treatment preference measured using a bespoke preference questionnaire prior to randomisation at baseline 9. Session delivery measured using a bespoke Social Stories™ session log capturing frequency, length and times; problems or adverse events in the context of delivery at 6 weeks

Countries

England, United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Jun 27, 2026