CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 185 enrolled
Drug / intervention
Ruxolitinib +2 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04581954
NCT04581954Phase 2Completed

Randomised Multi-arm Trial of Ruxolitinib (RUX) and Fostamatinib (FOS) for COVID-19 Pneumonia

Imperial College London·interventional·Posted Oct 9, 2020·Updated Nov 18, 2025

In Brief

A Phase 2 clinical trial evaluating Ruxolitinib, Fostamatinib, and 1 other intervention for Coronavirus and 2 related conditions. Completed, enrolled 185 participants across 5 sites.

Detailed Summary

The Multi-arm trial of Inflammatory Signal Inhibitors for COVID-19 (MATIS) study is a two-stage, open-label, randomised controlled trial assessing the efficacy of ruxolitinib (RUX) and fostamatinib (FOS) individually, compared to standard of care in the treatment of COVID-19 pneumonia. The primary outcome is the proportion of hospitalised patients progressing from mild or moderate to severe COVID-19 pneumonia. Patients are treated for 14 days and will receive follow-up assessment at 7, 14 and 28 days after the first study dose. Patients with mild or moderate COVID-19 pneumonia will be recruited. Initially, n=171 (57 per arm) patients will be recruited in Stage 1. Following interim analysis to assess the efficacy and safety of the treatments, approximately n=285 (95 per arm) will be recruited during Stage 2.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited Kingdom

Timeline

Phase 2CompletedFinished
202120222023202420252026
First PostedOct 9, 2020
Enrollment StartOct 2, 2020
Primary CompletionNov 30, 2022
Study CompletionSep 2, 2023
TodayJul 2, 2026
Enrollment to primary: 2.2 yearsPosted 5.7 years ago

Interventions

Ruxolitinibdrug

Ruxolitinib is a Janus kinase 1 (JAK1)/Janus kinase 2 (JAK2) inhibitor approved for clinical use in the treatment of splenomegaly, myelofibrosis, polycythaemia vera and graft-versus-host disease. It is an oral agent with a rapid mode of action.

Fostamatinibdrug

Fostamatinib is a tyrosine kinase inhibitor with activity against spleen tyrosine kinase (SYK). It has approved for the treatment of thrombocytopenia in adult patients with chronic immune thrombocytopenia (ITP).

Standard of careother

Standard of care treatment as per site-level policies and guidelines.