Pronovost Slide7 It Is Time To Get Serious about the Science of Healthcare DeliveryText version of slide presentation from a National Advisory Council meeting. Impact of Statewide Quality Improvement Initiative on Hospital MortalityImpact of Michigan Keystone Project on Hospital MortalityImage: Line graph shows that the Adjusted Odds Ratio for both the Study Group and Comparison Group are about the same pre-implementation and at the point of Project Initiation (between 1 and 0.9), the Study Group ratio drops steadily to below 0.8 post-implementation, while the Comparison Group ratio only falls to slightly below 0.9.Lipitz, BMJ 2011.Previous Slide Contents Next Slide Current as of August 2011 Internet Citation: Pronovost Slide7: It Is Time To Get Serious about the Science of Healthcare Delivery. August 2011. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/news/events/nac/2011-04-nac/pronovost/slide7.html