Suicide assessment and treatment: Gaps between theory, research, and practice.

A considerable body of literature focuses on suicide risk assessment, treatment, and prevention. However, incorporation of these research and theoretical advances in routine care by practitioners has been largely unexamined. We examine the challenges-lack of training, fear, complexities of decision-making, practical barriers, lack of usage of assessment tools, and violations of psychometric principles by assessment tools-that confront practitioners when utilizing advances in the field. Identifying and addressing these barriers has implications to help bridge the gaps between theory, research, and practice to improve quality of care. Clinical, training, policy implications, and future research directions are reviewed.