Enhanced care by generalists for functional somatic symptoms and disorders in primary care.

Patients with medically unexplained or functional somatic symptoms are common in primary care. Previous reviews have reported benefit from specialised interventions such as cognitive behavioural therapy and consultation letters, but there is a need for treatment models which can be applied within the primary care setting. Primary care studies of enhanced care, which includes techniques of reattribution or cognitive behavioural therapy, or both, have shown changes in healthcare professionals' attitudes and behaviour. However, studies of patient outcome have shown variable results and the value of enhanced care on patient outcome remains unclear.