Stress ulcer prophylaxis in intensive care unit patients receiving enteral nutrition: a systematic review and meta-analysis.
Crit Care
; 22(1): 20, 2018 01 28.
Article
en En
| MEDLINE
| ID: mdl-29374489
ABSTRACT
BACKGROUND:
Pharmacologic stress ulcer prophylaxis (SUP) is recommended in critically ill patients with high risk of stress-related gastrointestinal (GI) bleeding. However, as to patients receiving enteral feeding, the preventive effect of SUP is not well-known. Therefore, we performed a meta-analysis of randomized controlled trials (RCTs) to evaluate the effect of pharmacologic SUP in enterally fed patients on stress-related GI bleeding and other clinical outcomes.METHODS:
We searched PubMed, Embase, and the Cochrane database from inception through 30 Sep 2017. Eligible trials were RCTs comparing pharmacologic SUP to either placebo or no prophylaxis in enterally fed patients in the ICU. Results were expressed as risk ratio (RR) and mean difference (MD) with accompanying 95% confidence interval (CI). Heterogeneity, subgroup analysis, sensitivity analysis and publication bias were explored.RESULTS:
Seven studies (n = 889 patients) were included. There was no statistically significant difference in GI bleeding (RR 0.80; 95% CI, 0.49 to 1.31, p = 0.37) between groups. This finding was confirmed by further subgroup analyses and sensitivity analysis. In addition, SUP had no effect on overall mortality (RR 1.21; 95% CI, 0.94 to 1.56, p = 0.14), Clostridium difficile infection (RR 0.89; 95% CI, 0.25 to 3.19, p = 0.86), length of stay in the ICU (MD 0.04 days; 95% CI, -0.79 to 0.87, p = 0.92), duration of mechanical ventilation (MD -0.38 days; 95% CI, -1.48 to 0.72, p = 0.50), but was associated with an increased risk of hospital-acquired pneumonia (RR 1.53; 95% CI, 1.04 to 2.27; p = 0.03).CONCLUSIONS:
Our results suggested that in patients receiving enteral feeding, pharmacologic SUP is not beneficial and combined interventions may even increase the risk of nosocomial pneumonia.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Úlcera Péptica
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Gestión de Riesgos
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Nutrición Enteral
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Úlcera Duodenal
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Antagonistas de los Receptores H2 de la Histamina
Tipo de estudio:
Clinical_trials
/
Etiology_studies
/
Systematic_reviews
Límite:
Humans
Idioma:
En
Año:
2018
Tipo del documento:
Article