Sepsis & infection

The clinical outcome of Montelukast versus co-enzyme Q10 in adult patients with sepsis: A randomized controlled clinical trial

J Crit CarePublished Randomised controlled trial

Authors' conclusion

Montelukast and CoQ10 were tolerable and showed potential benefits as add on therapies in sepsis management.

Study context

Population
Adult septic patients in an intensive care unit (ICU)
Participants
90 patients
Comparison
Montelukast or CoQ10 added to standard care vs standard care alone
  • Controln = 30reference
  • Montelukastn = 30
  • CoQ10n = 30
Primary endpoint
Mortality
Follow-up
28 days
Methodological detailsopen label, three-arm
  • Open label
  • Three-arm

Primary result

As reported in the abstract

28-day mortality

P = 0.024

Secondary outcomes

Duration of vasopressor — CoQ10 vs Control

P < 0.001

OutcomeP value
Duration of vasopressorMontelukast vs ControlP < 0.001

Duration of vasopressor

Montelukast and CoQ10 comparable

Duration of mechanical ventilation (MV)

Same pattern as vasopressor duration

SOFA score, procalcitonin, C-reactive protein (CRP), TNF-α, malondialdehyde (MDA)

Significant positive effect of both montelukast and CoQ10

Safety

%

Adverse effects — CoQ10
20
Adverse effects — CoQ10: hypotension
20

Adverse effects

Montelukast: no adverse effects

Original publication

The clinical outcome of Montelukast versus co-enzyme Q10 in adult patients with sepsis: A randomized controlled clinical trial. J Crit Care. Published 21 August 2025. doi:10.1016/j.jcrc.2025.155225

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