Evidence map›Paper›PMID 21243334›Full record

ReviewIntensive care medicine2011

Low-dose steroids for septic shock and severe sepsis: the use of Bayesian statistics to resolve clinical trial controversies.

Andre C Kalil, Junfeng Sun

Registry-linked trialAbstract readReview
PubMed Publisher
In one paragraph

Review in Intensive care medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03422159 (Outcomes of Metabolic Resuscitation Using Ascorbic Acid, Thiamine, and Glucocorticoids in the Early Treatment of Sepsis.), which is not on this map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
3.9field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03422159 phase2completednot on this mapstarted 2018, after this paper: background citation

Outcomes of Metabolic Resuscitation Using Ascorbic Acid, Thiamine, and Glucocorticoids in the Early Treatment of Sepsis.

TypeinterventionalSponsorCommunity Medical Center, Toms River, NJRan2018 to 2019Enrolled140ConditionsSepsis, Severe, Septic ShockArmsAscorbic Acid, Thiamine, Hydrocortisone, Sodium Chloride 0.9%
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 61 citations in OpenAlex.

  1. Corticosteroids for treating sepsis in children and adults.The Cochrane database of systematic reviews · 2025
    Pooled it
  2. Corticosteroids for treating sepsis in children and adults.The Cochrane database of systematic reviews · 2019
    Pooled it
  3. Corticosteroids for treating sepsis.The Cochrane database of systematic reviews · 2015
    Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Steroids for sepsis: yes, no or maybe.Journal of thoracic disease · 2018
    Article
  14. Treatment of Acute Kidney Injury Complicating Septic Shock with EMiC2 High-cutoff Hemofilter: Case Series.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2017
    Article
  15. Article
  16. Article
  17. Targeted Temperature Management After Cardiac Arrest Due to Drowning: "Frequentist" and "Bayesian" Decision Making.Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2016
    Article
  18. Review
  19. It's About Time ….Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2015
    Article
  20. Community-acquired pneumonia.Lancet (London, England) · 2015
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Andre C KalilDepartment of Medicine, University of Nebraska Medical Center, Nebraska Medical Center, Omaha, NE, 68198, USA. akalil@unmc.edu
Junfeng Sun
National Institutes of Health · USNebraska Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeLow-dose steroids have shown contradictory results in trials and three recent meta-analyses. We aimed to assess the efficacy and safety of low-dose steroids for severe sepsis and septic shock by Bayesian methodology.

methodsRandomized trials from three published meta-analyses were reviewed and entered in both classic and Bayesian databases to estimate relative risk reduction (RRR) for 28-day mortality, and relative risk increase (RRI) for shock reversal and side effects.

resultsIn septic shock trials only (Marik meta-analysis; N = 965), the probability that low-dose steroids decrease mortality by more than 15% (i.e., RRR > 15%) was 0.41 (0.24 for RRR > 20% and 0.14 for RRR > 25%). For severe sepsis and septic shock trials combined, the results were as follows: (1) for the Annane meta-analysis (N = 1,228), the probabilities were 0.57 (RRR > 15%), 0.32 (RRR > 20%), and 0.13 (RRR > 25%); (2) for the Minneci meta-analysis (N = 1,171), the probability was 0.57 to achieve mortality RRR > 15%, 0.32 (RRR > 20%), and 0.14 (RRR > 25%). The removal of the Sprung trial from each analysis did not change the overall results. The probability of achieving shock reversal ranged from 65 to 92%. The probability of developing steroid-induced side effects was as follows: for gastrointestinal bleeding (N = 924), there was a 0.73 probability of steroids causing an RRI > 1%, 0.70 for RRI > 2%, and 0.67 for RRI > 5%; for superinfections (N = 964), probabilities were 0.81 (RRI > 1%), 0.76 (RRI > 2%), and 0.70 (RRI > 5%); and for hyperglycemia (N = 540), 0.99 (RRI > 1%), 0.97 (RRI > 2%), and 0.94 (RRI > 5%).

conclusionsBased on clinically meaningful thresholds (RRR > 15-25%) for mortality reduction in severe sepsis or septic shock, the Bayesian approach to all three meta-analyses consistently showed that low-dose steroids were not associated with survival benefits. The probabilities of developing steroid-induced side effects (superinfections, bleeding, and hyperglycemia) were high for all analyses.

Indexed as

Clinical Trials as TopicBayes TheoremHumansMeta-Analysis as TopicOdds RatioOutcome Assessment, Health CareRandomized Controlled Trials as TopicReproducibility of ResultsRisk AssessmentSeverity of Illness IndexShock, SepticSteroidsUnited StatesSteroids

Identifiers

PMID21243334
OpenAlexW2055870466

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.