Journal of evaluation in clinical practice
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To measure the size and timing of changes in utilization and costs for employees and dependents who had major access barriers to primary care removed, across an 8-year period (2007 to 2014). ⋯ The potential for long-term reduction in utilization and costs with better access to primary care is significant, but not easily nor automatically achieved.
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A systematic literature search for training course concepts for care of severely injured and severely ill patients respecting improvement of process and outcome yielded little data. For several years, the University Hospital of Bonn has hosted a shock-room management course which, on the one hand, communicates human factor aspects and, on the other hand, pursues interdisciplinary and interprofessional team training. The Bonn shock-room management course (BSM-course®) differs from other courses in both format and principles. The aim of this study was to evaluate the quality of the structure of the course based on course evaluations of participants and its impact on the quality of the process and results for polytrauma care. ⋯ The BSM-course® represents a symbiosis of horizontal team approach of trauma care and human factor training. The course format is able to ensure interdisciplinary and interprofessional team training with a high degree of efficiency. Furthermore, the presented work shows that a modern course concept can improve the quality of trauma care.
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Time to the occurrence of an event is often studied in health research. Survival analysis differs from other designs in that follow-up times for individuals who do not experience the event by the end of the study (called censored) are accounted for in the analysis. Cox regression is the standard method for analysing censored data, but the assumptions required of these models are easily violated. In this paper, we introduce classification tree analysis (CTA) as a flexible alternative for modelling censored data. Classification tree analysis is a "decision-tree"-like classification model that provides parsimonious, transparent (ie, easy to visually display and interpret) decision rules that maximize predictive accuracy, derives exact P values via permutation tests, and evaluates model cross-generalizability. ⋯ Classification tree analysis survival models offer many advantages over Cox regression, such as explicit maximization of predictive accuracy, parsimony, statistical robustness, and transparency. Therefore, researchers interested in accurate prognoses and clear decision rules should consider developing models using the CTA-survival framework.
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This study aimed to explore programme theories of a national quality register. A programme theory is a bundle of assumptions underpinning how and why an improvement initiative functions. The purpose was to examine and establish programme theories of a national quality register widely used in Sweden: Senior alert. The paper reports on how programme theories among change recipients emerge in relation to the established programme theory of the initiator. ⋯ This study has demonstrated the importance of making both the initiator's and change recipients' programme theories explicit. To learn about conditions for improvement initiatives, comparisons between their programme theories are valuable. Differences in programme theories provide information on how initiators can customize support for their improvement initiatives. Similar programme logics can be underpinned by different programme theories, which can be deceptive. Programme theories emerge over time and need to be understood as dynamic phenomena.
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The United States is in the midst of a public health epidemic with more than 40 people dying each day from prescription opioid overdoses. Health care systems are taking steps to address the opioid overdose epidemic by implementing policy and practice interventions to mitigate the risks of long-term opioid therapy. Kaiser Permanente Southern California launched a comprehensive initiative to transform the way that chronic pain is viewed and treated. Kaiser Permanente Southern California created prescribing and dispensing policies, monitoring and follow-up processes, and clinical coordination through electronic health record integration. The purpose of this paper is to describe the implementation of these interventions and assess the impact of this set of interventions on opioid prescribing. ⋯ This study adds promising results that a comprehensive system-level strategy has the ability to positively affect opioid prescribing. The basic components of the intervention are generalizable and applicable to other health care settings.