Skip to content
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
Impact of fibrinogen levels on outcomes after acute injury in patients requiring a massive transfusion
Journal of the American College of Surgeons, Volume 216, No. 2, Year 2013
Notification
URL copied to clipboard!
Description
Background: For critically injured patients requiring a massive transfusion, the optimal plasma fibrinogen level is unknown. The purpose of this study was to examine the impact of the fibrinogen level on mortality. We hypothesized that decreasing fibrinogen levels are associated with worse outcomes. Study Design: All patients undergoing a massive transfusion from January 2000 through December 2011 were retrospectively identified. Those with a fibrinogen level measured on admission to the surgical ICU were analyzed according to their fibrinogen level (normal [≥180 mg/dL], abnormal [≥101 to <180 mg/dL], and critical [≤100 mg/dL]). Primary outcome was death. Multivariate analysis evaluated the impact of fibrinogen on survival. Results: There were 260 patients who met inclusion criteria. Ninety-two patients had normal admission fibrinogen levels, 114 had abnormal levels, and 54 patients had critical levels. Patients with a critical fibrinogen level had significantly higher mortality at 24 hours compared with patients with abnormal (31.5% vs 5.3%; adj. p < 0.001) and normal fibrinogen levels (31.5% vs 4.3%; adjusted p < 0.001). Patients with a critical fibrinogen level had significantly higher in-hospital mortality compared with patients with abnormal (51.9% vs 25.4%; adjusted p = 0.013) and normal fibrinogen levels (51.9% vs 18.5%; adjusted p < 0.001). A critical fibrinogen level was the most important independent predictor of mortality (p = 0.012). Conclusions: For patients undergoing a massive transfusion after injury, as the fibrinogen level increased, a stepwise improvement in survival was noted. A fibrinogen level ≤100 mg/dL was a strong independent risk factor for death. The impact of an aggressive fibrinogen replacement strategy using readily available products warrants further prospective evaluation. © 2013 by the American College of Surgeons.
Authors & Co-Authors
Inaba, Kenji
United States, Los Angeles
Los Angeles County Usc Medical Center
Schöchl, Herbert
Unknown Affiliation
Talving, Peep
United States, Los Angeles
Los Angeles County Usc Medical Center
Demetriades, Demetrios G.
United States, Los Angeles
Los Angeles County Usc Medical Center
Statistics
Citations: 122
Authors: 4
Affiliations: 1
Identifiers
Doi:
10.1016/j.jamcollsurg.2012.10.017
ISSN:
18791190
Research Areas
Health System And Policy
Violence And Injury
Study Design
Cohort Study