Carolyn A. Chew-Graham

PrEgabalin for Treatment Resistant generalised Anxiety disorder (PETRA): study protocol for a double-blind randomised controlled trial set in the UK

Generalised anxiety disorder (GAD) is common and increasingly recognised in primary care. Although antidepressants and psychological therapies are first-line treatments, many patients have residual anxiety and limited access to therapy. Evidence for effective next-step pharmacolo...