The development of a consumer guide on the quality of obstetrical services: the Missouri experience.

Missouri published a consumer guide on obstetric in the spring of 1994. This article describes the events and processes that led to the publication of the guide. The guide provided obstetrical quality-of-care indicators on structure, process, and outcomes for each facility doing deliveries. The article describes the principles followed in developing the guide, how the indicators were chosen, how the guide was constructed, and what data sources were used. Several lessons were learned including: a guide opens communication within the provider community, development of a guide is a long process, an advisory committee and preliminary review of findings by providers are necessary, and strong technical expertise is essential.