ASDactive: An Integrated Theory-based Intervention to Promote Habitual Physical Activity

Autism Spectrum Disorder Clinical Trial

— ASDactive  

Official title:

ASDactive: Feasibility of An Integrated Theory-based Intervention to Promote Habitual Physical Activity Behaviours in Autistic Youth

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT05958680
• Other study ID #: 20880
• Status: Recruiting
• Phase: N/A
• Start date: October 1, 2023
• Est. completion date: October 1, 2024

Study information

• Verified date: July 2023
• Source: Aberystwyth University
• Contact: Katherine Parsons
• Phone: 07956986956
• Email: kap34[@]aber.ac.uk
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

ASDactive is a theory-based behaviour change intervention aimed at improving the physical activity behaviours of autistic youth. The feasibility of the intervention will be tested through interviews with participants and stakeholders. "Proof of concept" will be tested through preliminary measures of physical activity measured before and after the intervention.

Description:

ASDactive is has been developed with guidance from autistic people and stakeholders in autism. It is informed by motivation and behaviour change theory, specifically habit theory. The intervention aims to improve the habitual exercise behaviours of autistic youth by focusing on their strengths and interests.

The feasibility study will run for 3-months, with a further 3-month follow-up period. Participants will attend motivational sessions in person where they will self-select physical activity habits to incorporate into their daily lives. They will be taught fundamental movement skills that they can use in their own leisure time. In-person sessions will be held once per fortnight with online sessions twice weekly. Participants will be encouraged to engage with as many sessions as possible, but part of the evaluation will assess uptake and engagement.

Self-determination theory and habit theory will underpin all aspects of the intervention and autistic strong interests will be embedded in the materials used.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 30
• Est. completion date: October 1, 2024
• Est. primary completion date: January 1, 2024
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 10 Years to 24 Years

Eligibility

Inclusion Criteria:

• Young people aged 10-24-years diagnosed with Level 1 autism or Asperger's syndrome

Exclusion Criteria:

• Physical conditions or injuries that might hinder physical activity participation

Related Conditions & MeSH terms

• Asperger Syndrome
• Autism
• Autism Spectrum Disorder
• Autistic Disorder
• Behavioral
• Physical Inactivity
• Sedentary Behavior

Intervention

Behavioral:
• ASDactive
An integrated theory-based intervention to promote habitual physical activity behaviours in autistic youth

Locations

Country	Name	City	State
United Kingdom	Katherine Parsons	Aberystwyth	Ceredigion

Sponsors (1)

Lead Sponsor	Collaborator
Aberystwyth University

Country where clinical trial is conducted

United Kingdom, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Feasibility of the intervention through its Adoption	Number of people engaging with the sessions each week	3- months
Primary	Feasibility through Implementation	Assessment of the fidelity of the delivery sessions. Two sessions will be recorded and reviewed by two assessors to ensure they are consistently delivered according to the protocol	3- months
Secondary	Self-Report Habit Index	A scale which measures a combination of subjective estimates (never to always) and recall of behavioural frequency (number of times per week). These are then multiplied by stability of context measured by subjective evaluations (e.g., always in the same place to never in the same place). When frequency and stability are multiplied on the scale, a habit strength between 0-36 is given. Lower scores indicate poor levels of habit strength, higher scores indicated good habit strength.	3- and 6-months as a follow-up
Secondary	Basic Psychological Need Satisfaction Scale	Measures of basic psychological needs (autonomy, relatedness, and competence) measured on a 7-point likert scale from strongly disagree to strongly agree. Lower scores indicate lower levels of perceived psychological needs being met and so worse outcomes.	3 months
Secondary	International Physical Activity Questionnaire- Short form	self-report physical activity levels through open-ended questions surrounding individuals' last 7-day recall of physical activity	3- and -6 months as a follow-up