Abstract
Probiotics are living organisms which, when ingested in sufficient quantities, confer health benefits upon their host. In this era of increasing antimicrobial resistance, early probiotic studies describing reduced rates of nosocomial infections garnered significant interest, particularly from clinical investigators studying intensive care unit outcomes. Although our current knowledge base is fragmented and limited by various methodologic issues, meta-analysis has been a powerful tool to combine studies and more rigorously assess probiotics’ efficacy in various disease states. The resulting reports suggest that probiotics may reduce overall infection rates – including ventilator-associated pneumonia and Clostridium difficile infections – in critically ill patients. However, definitive conclusions remain elusive, and rigorous multicenter trials are needed to confirm or refute the findings of these meta-analyses.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Abbreviations
- AAD:
-
Antibiotic-associated diarrhea
- AHRQ:
-
Agency for Healthcare Research and Quality
- CDI:
-
Clostridium difficile infection
- CNS:
-
Central nervous system
- GI:
-
Gastrointestinal
- ICU:
-
Intensive care unit
- MeSH:
-
Medical subject headings
- RR:
-
Risk ratio
- VAP:
-
Ventilator-associated pneumonia
References
Allen SJ, Wareham K, Wang D, et al. Lactobacilli and Bifidobacteria in the prevention of antibiotic-associated diarrhoea and Clostridium difficile diarrhoea in older patients (PLACIDE): a randomised, double-blind, placebo-controlled, multicentre trial. Lancet. 2013;382:1249–57.
Besselink MH, VanSantvoort HC, Buskens E, et al. Probiotic prophylaxis in predicted severe acute pancreatitis: a randomised, double-blind, placebo-controlled trial. Lancet. 2008;371:651–9.
Dongarra ML, Rizzello V, Muccio L, et al. Mucosal immunology and probiotics. Curr Allergy Asthma Rep. 2013;13:19–26.
Golden BR, Gorbach SL. Clinical indications for probiotics: an overview. Clin Infect Dis. 2008;46:S96–100.
Goldenberg JZ, Ma SS, Saxton JD, et al. Probiotics for the prevention of Clostridium difficile-associated diarrhea in adults and children. Cochrane Database Syst Rev. 2013;5:CD006095. doi:10.1002/14651858.CD006095.pub3.
Gu WJ, Deng T, Gong YZ, et al. The effects of probiotics in early enteral nutrition on the outcomes of trauma: a meta-analysis of randomized controlled trials. J Parenter Enter Nutr. 2013;37:310–7.
Harrison KL, Farrell RM, Brinich MA, et al. ‘Someone should oversee it’: patient perspectives on the ethical issues arising with the regulation of probiotics. Health Expect. 2012. doi:10.1111/hex.12027.
Hempel S, Newberry S, Ruelaz A, et al. Safety of probiotics to reduce risk and prevent or treat disease. In: Evidence Report/Technology Assessment No. 200. AHRQ Publication No. 11-E007. Rockville. Apr 2011.http://www.ahrq.gov/clinic/epcsums/probiotsum.pdf. Accessed 27 Oct 2013.
Hempel S, Newberry SJ, Maher AR, et al. Probiotics for the prevention and treatment of antibiotic-associated diarrhea: a systematic review and meta-analysis. JAMA. 2012;307:1959–69.
Heyland DK, Dhaliwal R, Drover JW, et al. Canadian clinical practice guidelines for nutrition support in mechanically ventilated, critically ill adult patients. J Parenter Enteral Nutr. 2003;27:355–73.
Holte K, Krag A, Gluud LL. Systematic review and meta-analysis of randomized trials on probiotics for hepatic encephalopathy. Hepatol Res. 2012;42:1008–15.
Johnson S, Maziade PJ, McFarland LV, et al. Is primary prevention of Clostridium difficile infection possible with specific probiotics? Int J Infect Dis. 2012;16:e786–92.
Kumar S, Singhi S. Role of probiotics in prevention of Candida infection in critically ill children. Mycoses. 2013;56:204–11.
Liu KX, Zhu YG, Zhang J, et al. Probiotics’ effects on the incidence of nosocomial pneumonia in critically ill patients: a systematic review and meta-analysis. Crit Care. 2012;16:R109.
McClave SA, Martindale RG, Vanek VW, et al. Guidelines for the provision and assessment of nutrition support therapy in the adult critically ill patient: Society of Critical Care Medicine (SCCM) and American Society for Parenteral and Enteral Nutrition (ASPEN). J Parenter Enteral Nutr. 2009;33:277–316.
Metchnikoff E. Lactic acid as inhibiting intestinal putrefaction. In: Chalmers Mitchell P. (ed) The prolongation of life: optimistic studies. London: W. Heinemann; 1907. p. 161–83.
Petrof EO, Dhaliwal R, Manzanares W, et al. Probiotics in the critically ill: a systematic review of the randomized trial evidence. Crit Care Med. 2012;40:3290–302.
Popova M, Molimard P, Courau S, et al. Beneficial effects of probiotics in upper respiratory tract infections and their mechanical effects to antagonize infections. J Appl Microbiol. 2012;113:1305–18.
Rossi M, Klein K, Johnson DW, et al. Pre-, pro-, and synbiotics: do they have a role in reducing uremic toxins? A systematic review and meta-analysis. Int J Nephrol. 2012. doi:10.1155/2012/673631.
Shanahan F. A commentary on the safety of probiotics. Gastroenterol Clin N Am. 2012;41:869–76.
Sheldon T. Dutch probiotics study is criticized for its “design, approval, and conduct”. Br Med J. 2010;340:c77.
Siempos II, Ntaidou TK, Falagas ME. Impact of the administration of probiotics on the incidence of ventilator-associated pneumonia: a meta-analysis of randomized controlled trials. Crit Care Med. 2010;38:954–62.
Tissier H. Traitement des infections intestinalespar la méthode de la florebactérienne de l’intestin. C R Soc Biol. 1906;60:359–61.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer Science+Business Media New York
About this entry
Cite this entry
Morrow, L.E., Naveed, A., Malesker, M.A. (2015). Probiotic Agents in Critically Ill Patients. In: Rajendram, R., Preedy, V.R., Patel, V.B. (eds) Diet and Nutrition in Critical Care. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-7836-2_130
Download citation
DOI: https://doi.org/10.1007/978-1-4614-7836-2_130
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4614-7837-9
Online ISBN: 978-1-4614-7836-2
eBook Packages: MedicineReference Module Medicine