Cost-utility analysis of integrated therapist and online CBT over and above usual care for patients with depression in primary care: an economic evaluation of the INTERACT randomised controlled trial

Background

We conducted a pragmatic, parallel two-group, multicentre randomised controlled trial to assess an online platform that integrates the use of online cognitive behavioural therapy (CBT) materials with therapist-led sessions via instant messaging and found it clinically effective, over and above usual care.

Objective