PACT 20+

  • Research type

    Research Study

  • Full title

    The Pre-school Autism Communication Trial Young-Adult Follow-up Study (PACT 20+)

  • IRAS ID

    355952

  • Contact name

    Jonathan Green

  • Contact email

    jonathan.green@manchester.ac.uk

  • Sponsor organisation

    University of Manchester

  • Duration of Study in the UK

    1 years, 3 months, 17 days

  • Research summary

    The PACT young adult follow-up (PACT 20+) aims to examine longer-term implications of an early life developmental intervention on early autistic adult outcomes. This includes the effects on families and unpaid carers, enduring impact on health and social care service use, and the lived experiences of the now young-adult subjects. No previous study such as this has been published to date. The transition to adulthood is a key period in development and particularly for a young person with a condition such as autism. A great deal of concern has been raised about the impact of transition and autism, for instance in relation to employment and social adjustment and independence. This is thus an important time for further detailed study and understanding. There is also a current lack of information as to the adult outcomes of early intervention supports. While there have been previous population cohort follow-ups into adulthood there has been nothing to our knowledge from experimental intervention trials in early life. The current study will follow-up the same young-adult cohort who received the original PACT intervention, and participated a middle-childhood follow up study. The research will be conducted either online, or in person at university premises or during home visits, depending on the preference of the participants. Participants and their caregivers will be invited to answer questions in interview and questionnaire formats over a series of two to four sessions. Questions will address topics such as transition to adulthood, service use, social development, and wellbeing. The whole study period will last up to approximately six-months. The study has the power to identify any consequential effects of the early intervention on young adult outcomes.

  • REC name

    London - Brighton & Sussex Research Ethics Committee

  • REC reference

    25/LO/0502

  • Date of REC Opinion

    14 Aug 2025

  • REC opinion

    Further Information Favourable Opinion