Evaluating the effectiveness of the RILL literacy with language intervention for primary-aged children in English and Welsh

An evaluation of the efficacy of the RILL literacy with language programme for primary-aged children: two randomised controlled trials in English and Welsh

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN96336230

Enrollment

1440

Registered

2026-01-22

Start date

2026-01-26

Completion date

Unknown

Last updated

2026-02-02

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

Conditions

Lower reading performance Other

Interventions

This is an interventional effectiveness study - children are randomly allocated using stratified random sampling to one of two arms (intervention/business as usual). There is one two-arm RCT in Welsh

Eligibility

Sex/Gender

All

Age

7 Years to 9 Years

Inclusion criteria

Inclusion criteria: 1. Children aged 7–9 years attending participating primary schools 2. Identified as having the lowest reading scores within their classroom on ReadingScreen 3. Assessment conducted in the language of school instruction (English or Welsh)

Exclusion criteria

Exclusion criteria: Children who do not meet the inclusion criteria

Countries

United Kingdom, Wales

Contacts

Public ContactManon Jones

manon.jones@bangor.ac.uk+44 07779114832

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 7, 2026