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Drug

Umifenovir clinical trials

Also written Arbidol.

studies test it
6
open now
1
in phase 3
1
first study started
2011

How each study uses umifenovir is sorted by a rule, right about nine times in ten. Readers can ask us to read every study one by one.Ask us to read each study

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Approvals

The first approval found in each region, with its record

United States
Not in FDA's approval records
European Union
Not in EMA's list of EU-wide authorisations

From FDA's Drugs@FDA and Purple Book (through openFDA) and the European Medicines Agency, files of Sept 2026 and 27 Oct 2026. National approvals in Europe and other countries are not included. How this is worked out

How studies write it

Studies that test it under each name

Name

Umifenovir
1

Other names

Arbidol
4
Arbidol Hydrochloride
1

Studies by the year they started

6 studies that test it; most in 2019 (2)

Studies that test umifenovir, by start year
YearStudies
20111
20192
20202
20241

By phase

A phase 1/2 study counts in both.

Phase 3
1
Phase 4
4
No phase
1

What it is tested for

Each study’s main condition, where its own words name it, so a study counts once.

Influenza, Human
2
Rhinitis, Allergic
1
COVID-19
1

Who runs them

Industry 1 · Other 5

Shengjing Hospital (1) · Capital Medical University (1) · Jieming QU (1) · Zheng Liu (1) · Shahid Beheshti University of Medical Sciences (1) · Pharmstandard (1)

Studies

Open first, then newest update. How each study uses umifenovir is read from its arms, and is right about nine times in ten. Ask us to read each study. These are the studies that list it as an intervention; a search of ClinicalTrials.gov also finds studies that mention it only in a description, such as earlier treatment.

Testing it · 6

As the comparator · 2 — what is tested is compared with umifenovir

Codes

What other systems call umifenovir · ClinicalTrials.gg INT003785

  • MeSH (NLM) C086979umifenovirConfirmed ClinicalTrials.gov, NLM
  • UNII (FDA) 93M09WW4RUUMIFENOVIRConfirmed FDA, NLM, Wikidata
  • Wikidata Q27271599umifenovirConfirmed FDA, NLM, Wikidata
  • NCI Thesaurus C152799UmifenovirOne source FDA
  • DrugBank DB13609One source Wikidata

Also registered as umifenovir hydrochloride (UNII 8CXV4OU367), umifenovir hydrochloride monohydrate (UNII YFE0A1FOSX) and umifenovir sulfoxide (UNII K7Z9APJ3SC).

“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.