Interdisciplinary teams play a key role in the delivery of health care. Team functioning can positively or negatively impact the effective and efficient delivery of health care services as well as the personal well-being of group members. Additionally, teams must be able and willing to work together to achieve team goals within a climate that reflects commitment to team goals, accountability, respect, and trust. Not surprisingly, dysfunctional team functioning can limit the success of interdisciplinary health care teams. The first step in improving dysfunctional team function is to conduct an analysis based on criteria necessary for team success, and this article provides meaningful criteria for doing such an analysis. These are the following: a common team goal, the ability and willingness to work together to achieve team goals, decision making, communication, and team member relationships. High-functioning interdisciplinary teams must exhibit features of good team function in all key domains. If a team functions well in some domains and needs to improve in others, targeted strategies are described that can be used to improve team functioning.
Alterations in left ventricular (LV) contractility, relaxation, and chamber dimensions induced by efferent sympathetic nerve stimulation were investigated in nine anesthetized open-chest dogs in sinus rhythm. Supramaximal stimulation of acutely decentralized left stellate ganglia augmented heart rate, LV systolic pressure, and rate of LV pressure rise (maximum +dP/dt, 1,809 +/- 191 to 6,304 +/- 725 mmHg/s) and fall (maximum -dP/dt, -2,392 +/- 230 to -4,458 +/- 482 mmHg/s). It also reduced the time constant of isovolumic relaxation, tau (36.5 +/- 4.8 to 14.9 +/- 1.1 ms). Simultaneous two-dimensional echocardiography recorded reductions in end-diastolic and end-systolic LV cross-sectional chamber areas (23 and 31%, respectively), an increase in area ejection fraction (32%), and increases in end-diastolic and end-systolic wall thicknesses (14 and 13%, respectively). End-systolic and end-diastolic wall stresses were unchanged by stellate ganglion stimulation (98 +/- 12 to 95 +/- 9 dyn x 10(3)/cm2; 6.4 +/- 2.4 to 2.4 +/- 0.3 dyn x 10(3)/cm2, respectively). Atrial pacing to similar heart rates did not alter monitored indexes of contractility. Dobutamine and isoproterenol induced changes similar to those resulting from sympathetic neuronal stimulation. These data indicate that when the efferent sympathetic nervous system increases left ventricular contractility and relaxation, concomitant reductions in systolic and diastolic dimensions of that chamber occur that are associated with increasing wall thickness such that LV wall stress changes are minimized.
Introduction:Timely, precise, and relevant communication between hospital-based clinicians and primary care physicians post-discharge (DC) ensures quality transitions, thereby reducing patient safety incidents and preventing readmission. At the present time there is limited knowledge of elements of quality or methods to score the quality criteria in the context of DC summaries. The Nova Scotia Health Authority, a provincial health system responsible for the delivery of services in a small Canadian province, embarked on a system-level approach to the standardization of DC summaries in an effort to improve quality and safety at care transitions from hospital to primary care.Materials and Methods:A comprehensive literature review to retrieve items relevant to quality in DC summaries, retrospective audit of charts, a consensus development process, and, finally, validation of a scoring tool were conducted in order to develop a quality scoring tool for DC summaries.Results:Relevant items were identified through the literature review and consensus development process. Corresponding definitions that were established assisted the development of the quality criteria, which were subsequently used to score the quality of DC summaries in our organization.Conclusion:The scoring tool developed through this work will be applied to help us gain a more in-depth understanding of quality in DC summaries and support the development of suitable education and quality processes in the health authority that can best support safe care transitions for patients.
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