TY - JOUR
T1 - Prevalence and outcome of gastrointestinal bleeding and use of acid suppressants in acutely ill adult intensive care patients
AU - Krag, Mette
AU - Perner, Anders
AU - Wetterslev, Jørn
AU - Wise, Matt P
AU - Borthwick, Mark
AU - Bendel, Stepani
AU - McArthur, Colin
AU - Cook, Deborah
AU - Nielsen, Niklas
AU - Pelosi, Paolo
AU - Keus, Frederik
AU - Guttormsen, Anne Berit
AU - Moller, Alma D
AU - Møller, Morten Hylander
AU - SUP-ICU co-authors
PY - 2015/5/1
Y1 - 2015/5/1
N2 - PURPOSE: To describe the prevalence of, risk factors for, and prognostic importance of gastrointestinal (GI) bleeding and use of acid suppressants in acutely ill adult intensive care patients.METHODS: We included adults without GI bleeding who were acutely admitted to the intensive care unit (ICU) during a 7-day period. The primary outcome was clinically important GI bleeding in ICU, and the analyses included estimations of baseline risk factors and potential associations with 90-day mortality.RESULTS: A total of 1,034 patients in 97 ICUs in 11 countries were included. Clinically important GI bleeding occurred in 2.6 % (95 % confidence interval 1.6-3.6 %) of patients. The following variables at ICU admission were independently associated with clinically important GI bleeding: three or more co-existing diseases (odds ratio 8.9, 2.7-28.8), co-existing liver disease (7.6, 3.3-17.6), use of renal replacement therapy (6.9, 2.7-17.5), co-existing coagulopathy (5.2, 2.3-11.8), acute coagulopathy (4.2, 1.7-10.2), use of acid suppressants (3.6, 1.3-10.2) and higher organ failure score (1.4, 1.2-1.5). In ICU, 73 % (71-76 %) of patients received acid suppressants; most received proton pump inhibitors. In patients with clinically important GI bleeding, crude and adjusted odds for mortality were 3.7 (1.7-8.0) and 1.7 (0.7-4.3), respectively.CONCLUSIONS: In ICU patients clinically important GI bleeding is rare, and acid suppressants are frequently used. Co-existing diseases, liver failure, coagulopathy and organ failures are the main risk factors for GI bleeding. Clinically important GI bleeding was not associated with increased adjusted 90-day mortality, which largely can be explained by severity of comorbidity, other organ failures and age.
AB - PURPOSE: To describe the prevalence of, risk factors for, and prognostic importance of gastrointestinal (GI) bleeding and use of acid suppressants in acutely ill adult intensive care patients.METHODS: We included adults without GI bleeding who were acutely admitted to the intensive care unit (ICU) during a 7-day period. The primary outcome was clinically important GI bleeding in ICU, and the analyses included estimations of baseline risk factors and potential associations with 90-day mortality.RESULTS: A total of 1,034 patients in 97 ICUs in 11 countries were included. Clinically important GI bleeding occurred in 2.6 % (95 % confidence interval 1.6-3.6 %) of patients. The following variables at ICU admission were independently associated with clinically important GI bleeding: three or more co-existing diseases (odds ratio 8.9, 2.7-28.8), co-existing liver disease (7.6, 3.3-17.6), use of renal replacement therapy (6.9, 2.7-17.5), co-existing coagulopathy (5.2, 2.3-11.8), acute coagulopathy (4.2, 1.7-10.2), use of acid suppressants (3.6, 1.3-10.2) and higher organ failure score (1.4, 1.2-1.5). In ICU, 73 % (71-76 %) of patients received acid suppressants; most received proton pump inhibitors. In patients with clinically important GI bleeding, crude and adjusted odds for mortality were 3.7 (1.7-8.0) and 1.7 (0.7-4.3), respectively.CONCLUSIONS: In ICU patients clinically important GI bleeding is rare, and acid suppressants are frequently used. Co-existing diseases, liver failure, coagulopathy and organ failures are the main risk factors for GI bleeding. Clinically important GI bleeding was not associated with increased adjusted 90-day mortality, which largely can be explained by severity of comorbidity, other organ failures and age.
KW - Acute Disease
KW - Adult
KW - Aged
KW - Confounding Factors (Epidemiology)
KW - Female
KW - Gastrointestinal Hemorrhage
KW - Humans
KW - Intensive Care Units
KW - Male
KW - Middle Aged
KW - Prevalence
KW - Prognosis
KW - Proton Pump Inhibitors
KW - Risk Factors
KW - Stomach Ulcer
U2 - 10.1007/s00134-015-3725-1
DO - 10.1007/s00134-015-3725-1
M3 - Journal article
C2 - 25860444
SN - 0935-1701
VL - 41
SP - 833
EP - 845
JO - European Journal of Intensive Care Medicine
JF - European Journal of Intensive Care Medicine
IS - 5
ER -