The impact of a needs-based model of care on accessibility and quality of care within children's mental health services: A qualitative investigation of the UK i-THRIVE Programme.

i-THRIVE is a promising approach with the potential to facilitate the accessibility and quality of mental health care. However, a tension exists between enhancing accessibility and quality of care, which points towards the importance of outcome and satisfaction monitoring. Obstacles to impact point to the importance of a whole-system approach supported by sufficient resources across the locality.