Neonatal intensive care unit collaboration to decrease hospital-acquired bloodstream infections: from comparative performance reports to improvement networks.

This two-part article provides a general guide to thinking about data-driven clinical performance evaluation and describes two statewide improvement networks anchored in such comparisons. Part 1 examines key ideas for making fair comparisons among providers. Part 2 describes the development of a data-driven collaborative that aims to reduce central line associated bloodstream infections in neonatal ICUs across New York State, and a more mature collaborative in California that has already succeeded in reducing these infections; it provides sufficient detail and tools to be of practical help to others seeking to create such networks. The content illustrates concepts with broad applicability for pediatric quality improvement.