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Sepsis: A Definition Under Construction

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Sepsis

Abstract

More than 5.3 million people die from sepsis annually. Sepsis generates multiple hospitalizations and a gigantic economic burden. In order to face a problem of such magnitude, it is essential to have an objective, clear, and universal definition. Although the first description dates back more than 3500 years, only in 1992 an effort was made to reach a consensus definition. Below we review the changes that this definition has undergone over the last 25 years. These changes have sought to promote an early diagnosis, in order to generate a more timely therapeutic approach and improve outcomes. From a definition by a consensus of experts in 1992, a switch was made to another one based on a compilation of clinical studies that included a large number of patients. We present a historical summary of the changes that the definition of sepsis and septic shock has undergone and the fundamentals of these changes. The latest publication, in 2016, despite being a gigantic achievement, has been the subject of ample questions that show that the definition of sepsis is still under construction.

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Correspondence to Carmelo Dueñas-Castell .

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Dueñas-Castell, C., Ortiz-Ruiz, G., Borré-Naranjo, D. (2018). Sepsis: A Definition Under Construction. In: Ortiz-Ruiz, G., Dueñas-Castell, C. (eds) Sepsis. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-7334-7_1

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  • DOI: https://doi.org/10.1007/978-1-4939-7334-7_1

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