The differences between common and special cause variation

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Reference no: EM132266162

Part 1 DISCUSSION ( 1 page )

Shewhart's Theory for Statistical Process Control (SPC) requires a change in thinking from error detection to error prevention and has a number of benefits in health care.

Several of the benefits include patient focus, increased quality awareness, decisions based on data, implementing predictable health care processes, reduced costs, fewer errors resulting in increased patient safety, and improved processes that result in improved health care outcomes and better quality care. However, every process varies.

In SPC terminology as it relates to a control chart, a common cause variation does not suggest that a process functions at a desirable or undesirable level, but whether the nature of the variation is stable or predictable within certain limits. A special cause variation is a negative finding, and any changes made in a health care organization should not be made until it identifies and eliminates special causes.

A control chart will tell a health care organization if a variation is a common or special cause and how to approach an improvement process. If it is a special cause the health care organization should investigate it and eliminate the variation, not change the process. If there is a common cause variation, the implementation of a process change is what will address the variation. Control charts will reveal whether the change was effective (Joshi et.al, 2014).

In this Discussion, you will look at these statistical tools for quality improvement and describe the differences between common cause variation and special cause variation. You will also explain any ethical, legal, or moral obligations that would support your rationale.

Read the following situations and determine whether each situation is a common cause variation or a special cause variation:

1. Dispensing the wrong medication to a patient

2. Dispensing the correct medication several hours after it was supposed to be dispensed

For both of these examples, apply data-collection and statistical tools to measure and explain your rationale for your determination.

Resources

Joshi, M. S., Ransom, E. R., Nash, D. B.,
& Ransom, S. B. (Eds.). (2014). The healthcare quality book: Vision, strategy, and tools (3rd ed.). Chicago, IL: Health Administration

Finkelstein, J. A., Brickman, A. L., Capron, A., Ford, D. E., Gombosev, A., Greene, S. M., ... Sugarman, J. (2015). Oversight on the borderline: Quality improvement and pragmatic research. Clinical Trials, 12(5), 457-466.

Grant, S., Guthrie, B., Entwistle, V., & Williams, B. (2014). A meta-ethnography of organisational culture in primary care medical practice. Journal of Health Organization and Management, 28(1), 21-40.

Kachalia, A. (2013). Improving patient safety through transparency. New England Journal of Medicine, 369(18), 1677-1679.

Part 2 DISCUSSION ( 1 page)

Post an analysis of physician quality practice data. Then, recommendthree strategies for improving physician quality practice rankings on physician profiling and quality report cards. Justify your recommendations with references to your Learning Resources or other academic resources.

Support your response by identifying and explaining key points and/or examples presented in the Learning Resources.

Resources

Joshi, M. S., Ransom, E. R., Nash, D. B., & Ransom, S. B. (Eds.). (2014). The healthcare quality book: Vision, strategy, and tools (3rd ed.). Chicago, IL: Health Administration Press.

Byrnes, J. (2014). Using the board quality committee to drive the value proposition. Healthcare Financial Management, 68(8), 92-93.

Payne, J., & Leiter, J. (2013). Structuring agency: Examining healthcare management in the USA and Australia using organizational theory. Journal of Health Organization and Management, 27(1), 106-112.

Reference no: EM132266162

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