Critical Care Explorations (Jan 2024)

Corticosteroids in Sepsis and Septic Shock: A Systematic Review, Pairwise, and Dose-Response Meta-Analysis

  • Tyler Pitre, MD, MA,
  • Katherine Drover,
  • Dipayan Chaudhuri, MD, MSc,
  • Dena Zeraaktkar, PhD,
  • Kusum Menon, MD, MSc,
  • Hayley B. Gershengorn, MD,
  • Namita Jayaprakash, MD,
  • Joanna L. Spencer-Segal, MD, PhD,
  • Stephen M. Pastores, MD,
  • Andrea M. Nei, PharmD,
  • Djillali Annane, MD, PhD,
  • Bram Rochwerg, MD, MSc

DOI
https://doi.org/10.1097/CCE.0000000000001000
Journal volume & issue
Vol. 6, no. 1
p. e1000

Abstract

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OBJECTIVES:. To perform a systematic review and meta-analysis to assess the efficacy and safety of corticosteroids in patients with sepsis. DATA SOURCES:. We searched PubMed, Embase, and the Cochrane Library, up to January 10, 2023. STUDY SELECTION:. We included randomized controlled trials (RCTs) comparing corticosteroids with placebo or standard care with sepsis. DATA EXTRACTION:. The critical outcomes of interest included mortality, shock reversal, length of stay in the ICU, and adverse events. DATA ANALYSIS:. We performed both a pairwise and dose-response meta-analysis to evaluate the effect of different corticosteroid doses on outcomes. We used Grading of Recommendations Assessment, Development and Evaluation to assess certainty in pooled estimates. DATA SYNTHESIS:. We included 45 RCTs involving 9563 patients. Corticosteroids probably reduce short-term mortality (risk ratio [RR], 0.93; 95% CI, 0.88–0.99; moderate certainty) and increase shock reversal at 7 days (RR, 1.24; 95% CI, 1.11–1.38; high certainty). Corticosteroids may have no important effect on duration of ICU stay (mean difference, –0.6 fewer days; 95% CI, 1.48 fewer to 0.27 more; low certainty); however, probably increase the risk of hyperglycemia (RR, 1.13; 95% CI, 1.08–1.18; moderate certainty) and hypernatremia (RR, 1.64; 95% CI, 1.32–2.03; moderate certainty) and may increase the risk of neuromuscular weakness (RR, 1.21; 95% CI, 1.01–1.45; low certainty). The dose-response analysis showed a reduction in mortality with corticosteroids with optimal dosing of approximately 260 mg/d of hydrocortisone (RR, 0.90; 95% CI, 0.83–0.98) or equivalent. CONCLUSIONS:. We found that corticosteroids may reduce mortality and increase shock reversal but they may also increase the risk of hyperglycemia, hypernatremia, and neuromuscular weakness. The dose-response analysis indicates optimal dosing is around 260 mg/d of hydrocortisone or equivalent.