Browsing HMS Scholarly Articles by Author "Tyrrell, Pippa J"
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Did a quality improvement collaborative make stroke care better? A cluster randomized trial
Power, Maxine; Tyrrell, Pippa J; Rudd, Anthony G; Tully, Mary P; Dalton, David; Marshall, Martin; Chappell, Ian; Corgié, Delphine; Goldmann, Don; Webb, Dale; Dixon-Woods, Mary; Parry, Gareth (BioMed Central, 2014)Background: Stroke can result in death and long-term disability. Fast and high-quality care can reduce the impact of stroke, but UK national audit data has demonstrated variability in compliance with recommended processes ... -
Impact of centralising acute stroke services in English metropolitan areas on mortality and length of hospital stay: difference-in-differences analysis
Morris, Stephen; Hunter, Rachael M; Ramsay, Angus I G; Boaden, Ruth; McKevitt, Christopher; Perry, Catherine; Pursani, Nanik; Rudd, Anthony G; Schwamm, Lee H; Turner, Simon J; Tyrrell, Pippa J; Wolfe, Charles D A; Fulop, Naomi J (BMJ Publishing Group Ltd., 2014)Objective: To investigate whether centralisation of acute stroke services in two metropolitan areas of England was associated with changes in mortality and length of hospital stay. Design: Analysis of difference-in-differences ...