Reading focus
Syllabus: How Can Effective Psychological Care Reach More People?
Compare definitions of guided and unguided care before interpreting their relative effects.
Why you’re reading it. Examine what a synthesis can tell a service about support and what it cannot tell it about equitable uptake.
A question to consider. What would a service need to measure beyond average symptom improvement before expanding unguided online care?
Why this reading
Internet delivery can involve very different amounts of human support. This synthesis compares guided and unguided CBT and asks whether their relative outcomes vary with initial symptoms.
Before you read
Individual participant data permit analysis of patient characteristics across trials. Network meta-analysis combines direct and indirect comparisons. Here therapeutic guidance concerns treatment content; automated or technical assistance can occur in the unguided category.
Read for
- Follow the definitions of guidance, controls and the assumptions needed to compare studies.
- Distinguish average effects, symptom-severity differences and evidence about longer-term outcomes.
Consider afterwards
- Why might effective online treatment still fail to reach people facing language, financial or digital barriers?
- What would test whether allocating guidance using initial severity improves a service’s outcomes?
Editorial context
Participant data were available from 36 trials; only eight contributed longer follow-up. The largely Western evidence does not establish equitable uptake or validate a treatment-allocation policy. REEACT is among the included trials. The article records a February 2021 abstract-typo correction; a later notice corrects an author’s surname.