Skip to content

Evaluation of the Trauma Informed Schools UK training and implementation

Evaluation of the Trauma Informed Schools UK (TISUK) training and implementation: A cluster randomised controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN64982435
Enrollment
16000
Registered
2025-08-22
Start date
2023-06-01
Completion date
Unknown
Last updated
2025-09-08

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

Conditions

Externalising behaviour, internalising behaviour, mental wellbeing in school children Mental and Behavioural Disorders

Interventions

Treatment group: TISUK training involves 6 components: (1) Whole staff training (two 3-hour sessions)
(2) Senior leadership training (2-day session for 5-7 SLT members)
(3) Network consultancy support (three meetings with TISUK consultants)
(4) Diploma practitioner training (11-day comprehensive training for 5-7 staff)
(5) Reflective supervision workshops (for 2 diploma-trained practitioners)
(6) Webinars for staff and pupils (4 webinars with discussion guides). The intervention aims to create trauma-informed policies and practices throughout the school over four terms (Jan 2024-Mar 2025).

Sponsors

Ipsos UK
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Year 8 pupils (2023/2024 cohort) in secondary schools in target geographical areas

Exclusion criteria

Exclusion criteria: 1. Schools with staff who completed TISUK 11-day diploma 2. Schools that received TISUK whole staff training in last 3 years 3. Schools that received intensive trauma-informed practice training from another provider in the last 3 years 4. Fee-paying schools 5. Alternative provision or special schools with SEMH focus

Design outcomes

Primary

MeasureTime frame
Externalising behaviour measured by the Strengths and Difficulties Questionnaire (SDQ) combined conduct and hyperactivity scale scores (0-20) at baseline (October-December 2023) and 15 months post-baseline (March-April 2025).

Secondary

MeasureTime frame
1. Internalising behaviour measured by the SDQ emotional and peer problems subscales (0-20) at baseline and 15 months post-baseline 2. Prosocial behaviour measured by the SDQ prosocial behaviour subscale (0-10) at baseline and 15 months post-baseline 3. Total difficulties measured by the SDQ total difficulties score (0-40) at baseline and 15 months post-baseline 4. Non-psychotic psychological distress measured by the General Health Questionnaire (GHQ12) at baseline and 15 months post-baseline 5. Well-being measured by the Short Warwick Edinburgh Mental Well-being Scale (SWEMWBS, 7-35) at baseline and 15 months post-baseline 6. School connectedness measured using the School Connectedness Scale at baseline and 15 months post-baseline 7. School exclusions and suspensions measured using administrative school records at baseline and 15 months post-baseline 8. School attendance measured using administrative school records at baseline and 15 months post-baseline 9. Staff attitudes to trauma-informed care measured by the Attitudes Related to Trauma-Informed Care (ARTIC) survey at baseline and 15 months post-baseline 10. Staff well-being measured by the Short Warwick Edinburgh Mental Well-being Scale (SWEMWBS) at baseline and 15 months post-baseline 11. Staff retention and sickness measured using administrative school records at baseline and 15 months post-baseline

Countries

England, United Kingdom

Contacts

Public ContactFacundo Herrera
facundo.herrera@ipsos.com+44 7947443259

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026