Sepsis & infection

Immunologic effect and clinical impact of erythromycin in septic patients: A randomized clinical trial

J Crit CarePublished Randomised controlled trial

Authors' conclusion

Neither the pro/anti-inflammatory imbalance nor the mortality were impacted by the addition of erythromycin to standard care in septic patients

Study context

Population
Critical septic patients
Participants
110 patients
Comparison
Erythromycin added to standard care vs placebo
  • Erythromycinn = 55
  • Placebon = 55reference
Primary endpoint
Change in the TNF/IL-10 ratio
Follow-up
Between days 0 and 6
Methodological detailssingle-blind
  • Single-blind

Primary result

As reported in the abstract

Serum TNF/IL-10 ratio, day 0 to day 6
Erythromycin: from 0.48 [0.34-1.18] to 0.59 [0.21-1.10], no significant rise
p = 0.86
Placebo: from 0.65 [0.25-1.14] to 0.93 [0.24-1.88], no significant rise
p = 0.12

Secondary outcomes

Mortality

P = 0.62

OutcomeP value
Serum TNF/IL-10 ratio, non-survivors vs survivors · day 6Spread printed in brackets, kind not statedP = 0.029
  • Serum TNF/IL-10 ratio, non-survivors vs survivors: Non-survivors 0.55 (range 0.17–1.04)
  • Serum TNF/IL-10 ratio, non-survivors vs survivors: Survivors 1.08 (range 0.4–2.28)

Serum Procalcitonin (PCT) and CRP

PCT and CRP dropped considerably in the Erythromycin group; only PCT dropped in the placebo group

Original publication

Immunologic effect and clinical impact of erythromycin in septic patients: A randomized clinical trial. J Crit Care. Published 14 February 2024. doi:10.1016/j.jcrc.2024.154533

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