Respiratory failure & ventilation

Efficacy of solnatide to treat pulmonary permeability edema in SARS-CoV-2 positive patients with moderate to severe acute respiratory distress syndrome (ARDS): A randomized controlled pilot-trial

Anaesth Crit Care Pain MedPublished Randomised controlled trial

  • stopped early due to slow recruitment
  • Stopped early due to slow recruitment; 30 of 40 planned patients included

Authors' conclusion

There was no difference in VFDs or survival between the solnatide and the placebo group. Solnatide appeared safe in this limited cohort of critically ill patients with COVID-19.

Study context

Population
Adult mechanically ventilated patients with moderate to severe ARDS (Berlin Definition) caused by COVID-19, two centres in Vienna, Austriaof 40 planned
Participants
30 participants
Comparison
Inhaled solnatide 100 mg vs placebo twice daily for 7 days
  • Solnatiden = 15
  • Placebon = 15reference
Primary endpoint
Ventilator-free days (VFDs)
Follow-up
Within 28 days
Methodological detailsdouble-blind, pilot, two-centre
  • Double-blind
  • Pilot
  • Two-centre

Primary result

As reported in the abstract

VFDs · 28 days

Solnatide

0

median · days

Placebo

0

median · days

P = 0.653

Secondary outcomes

Survival · day 28

Survival — Overall survival to day 28: 20 of 30
66.7%

Survival · day 60

One additional death per group until day 60
1

Safety

OutcomeSolnatidePlacebo
Adverse events (AEs) and serious AEs
Serious AEs1014

Adverse events (AEs) and serious AEs

No AE considered related to study treatment

Original publication

Efficacy of solnatide to treat pulmonary permeability edema in SARS-CoV-2 positive patients with moderate to severe ARDS: A randomized controlled pilot-trial. Anaesth Crit Care Pain Med. Published 23 April 2025. doi:10.1016/j.accpm.2025.101520

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