Format

Send to

Choose Destination
Am J Respir Crit Care Med. 2017 Apr 1;195(7):860-870. doi: 10.1164/rccm.201609-1773CP.

Fifty Years of Research in ARDS. The Epidemiology of Acute Respiratory Distress Syndrome. A 50th Birthday Review.

Author information

1
1 Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada.
2
2 Keenan Research Centre, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada; and.
3
3 Program in Trauma, Emergency, and Critical Care Organization, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada.

Abstract

Since its first description 50 years ago, no other intensive care syndrome has been as extensively studied as acute respiratory distress syndrome (ARDS). Despite this extensive body of research, many basic epidemiologic questions remain unsolved. The lack of gold standard tests jeopardizes accurate diagnosis and translational research. Wide variation in the population incidence has been reported, making even simple estimates of the burden of disease problematic. Despite these limitations, there has been an increase in the understanding of pathophysiology and important risk factors both for the development of ARDS and for important patient-centered outcomes like mortality. In this Critical Care Perspective, we discuss the historical context of ARDS description and attempts at its definition. We highlight the epidemiologic challenges of studying ARDS, as well as other intensive care syndromes, and propose solutions to address them. We update the current knowledge of ARDS trends in incidence and mortality, risk factors, and recently described endotypes.

PMID:
28157386
DOI:
10.1164/rccm.201609-1773CP
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Atypon
Loading ...
Support Center