title: Reducing the treatment gap for mental, neurological and substance use disorders in Africa: lessons from the Friendship Bench in Zimbabwe.
abstract: Mental, neurological and substance use disorders (MNS) are a leading cause of disability in Africa. In response to the large treatment gap for MNS, a growing body of evidence-based treatments (EBTs) is emerging from Africa; however, there is a dearth of knowledge on how to scale up EBT. The Friendship Bench intervention is a brief psychological treatment delivered through the primary health care system in Zimbabwe by trained lay health workers. It has contributed significantly towards narrowing the treatment gap for common mental disorders in Zimbabwe where it has been scaled up to over 70 primary health care facilities. A three-pronged approach consisting of community engagement, use of EBTs and a government endorsed scale-up plan is described as part of the key strategy leading to the scale up of the Friendship Bench.
authors.affiliation: Department of Psychiatry,University of Zimbabwe,Harare,Zimbabwe.
authors.forename: D
authors.initials: D
authors.lastname: Chibanda
mesh_terms: D003150:Community Health Workers; D003695:Delivery of Health Care; D055317:Evidence-Based Practice; D054625:Healthcare Disparities; D006801:Humans; D001523:Mental Disorders / Q000628:therapy*; D009422:Nervous System Diseases / Q000628:therapy*; D011613:Psychotherapy / Q000379:methods*; D019966:Substance-Related Disorders / Q000628:therapy*; D015030:Zimbabwe
keywords:  neurological and substance use disorders; Mental; evidence based treatment; lay health workers