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Statistical process control for hospitals: methodology, user education, and challenges

Nikolas Matthes1, Samuel Ogunbo, Gaither Pennington

  • 1Department of Health Policy and Management, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21075, USA. nmatthes@mhaonline.org

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Introduction to Statistical Process Control

Statistical Process Control (SPC) is a method used to monitor and control quality within processes, particularly in manufacturing and service delivery, by employing statistical methods. SPC aims to distinguish between natural (common cause) variation and variation due to specific changes or events (special cause), allowing for timely improvements and sustained quality. The control chart, a pivotal tool in SPC, visually displays data over time alongside a central line of upper and lower control...
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Quality Control

Quality control is one of the three cyclical quality assurance activities that help keep a system under statistical control. Typical quality control activities include creating quality control charts, conducting proficiency testing, and documenting and archiving results.
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Healthcare Associated Infections II: Preventive Measures

Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
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Statistical Methods for Analyzing Epidemiological Data

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Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

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