Infection Prevention in the Hospital from Past to Present: Evolving Roles and Shifting Priorities

Michelle Doll, Angela L. Hewlett, Gonzalo Bearman

Research output: Contribution to journalReview articlepeer-review

8 Scopus citations


Hospital epidemiologists are vital components of integrated health centers. This central place in the healthcare landscape has rapidly evolved over a half century. Early hospital epidemiologists possessed a visionary focus on patient safety many decades prior to the quality revolution of the 1990s. A systematic and scientific approach to infection prevention has facilitated the evolution of hospital epidemiology, along with advances in technology, and increasing public attention to infectious complications in the hospital. Currently, the growing expansion of tasks and moving regulatory targets strain existing resources. These challenges threaten to limit the effectiveness of some infection-prevention activities, while also providing important opportunities for improving care. It will be increasingly important to advocate for appropriate resources to address a diverse set of changing infection prevention priorities.

Original languageEnglish (US)
Article number16
JournalCurrent Infectious Disease Reports
Issue number5
StatePublished - May 1 2016


  • Healthcare-associated infection
  • Hospital epidemiology
  • Infection control
  • Infection prevention
  • Infection preventionist
  • Regulations

ASJC Scopus subject areas

  • Infectious Diseases


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