The most common referral of children and adolescents into mental health services is, as for adults, through a GP (primary health care), although education services, social services and child health services also play an important role in referral and as care providers for children and adolescents. Child and Adolescent Mental Health Services (CAMHS) provide mental health care for young people under the age of 18 in England. Since 1 April 2013, NHS funded Child and Adolescent Mental Health Services are mandated to collect and submit the CAMHS Data set, including information on targeted needs, referrals to CAMHS, presenting problems and diagnoses, contacts, care planning, interventions, outcome measures and inpatient stays (The Health and Social Care Information Centre, 2014).