RT Journal Article
SR Electronic
T1 Association between fluid overload and mortality in children with sepsis: a systematic review and meta-analysis
JF BMJ Paediatrics Open
JO BMJ Paediatrics Open
FD BMJ Publishing Group Ltd
SP e002094
DO 10.1136/bmjpo-2023-002094
VO 7
IS 1
A1 Fernández-Sarmiento, Jaime
A1 Sierra-Zuñiga, Marco Fidel
A1 Salazar González, María Paula
A1 Lucena, Natalia
A1 Soares Lanziotti, Vanessa
A1 Agudelo, Sergio
YR 2023
UL http://bmjpaedsopen.bmj.com/content/7/1/e002094.abstract
AB Background Sepsis is one of the main causes of morbidity and mortality worldwide. Fluid resuscitation is among the most common interventions and is associated with fluid overload (FO) in some patients. The objective of this systematic review and meta-analysis was to summarise the available evidence on the association between FO and morbimortality in children with sepsis.Methods A systematic search was carried out in PubMed/Medline, Embase, Cochrane and Google Scholar up to December 2022 (PROSPERO 408148), including studies in children with sepsis which reported more than 10% FO 24 hours after admission to intensive care. The risk of bias was assessed using the Newcastle-Ottawa scale. Heterogeneity was assessed using I2, considering it absent if <25% and high if >75%. A sensitivity analysis was run to explore the impact of the methodological quality on the size of the effect. Mantel-Haenszel’s model of random effects was used for the analysis. The primary outcome was to determine the risk of mortality associated with FO and the secondary outcomes were the need for mechanical ventilation (MV), multiple organ dysfunction syndrome (MODS) and length of hospital stay associated with FO.Results A total of 9 studies (2312 patients) were included, all of which were observational. Children with FO had a higher mortality than patients without overload (46% vs 26%; OR 5.06; 95% CI 1.77 to 14.48; p<0.01). We found no association between %FO and the risk of MODS (OR: 0.97; 95% CI 0.13 to 7.12; p=0.98). Children with FO required MV more often (83% vs 47%; OR: 4.78; 95% CI 2.51 to 9.11; p<0.01) and had a longer hospital stay (8 days (RIQ 6.5–13.2) vs 7 days (RIQ 6.1–11.5); p<0.01).Conclusion In children with sepsis, more than 10% FO 24 hours after intensive care admission is associated with higher mortality, the need for MV and length of hospital stay.Data are available upon reasonable request. All data relevant to the study are included in the article or uploaded as supplementary information. http://creativecommons.org/licenses/by-nc/4.0/