Evidence map›Paper›PMID 21994624›Full record

ArticleViruses2010

Development of ST-246® for Treatment of Poxvirus Infections.

Robert Jordan, Janet M Leeds, Shanthakumar Tyavanagimatt, Dennis E Hruby

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Viruses, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06156566 (European Randomised Clinical Trial on mPOX Infection), which is not on this map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
1.3field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06156566 phase4recruitingnot on this mapstarted 2024, after this paper: background citation

European Randomised Clinical Trial on mPOX Infection

TypeinterventionalSponsorMiquel EkkelenkampRan2024 to 2026Enrolled150ConditionsMonkeypoxArmsTecovirimat Oral Capsule, Placebo
3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 116 citations in OpenAlex.

  1. Article
  2. A comprehensive overview of monkeypox virus disease.Tropical medicine and health · 2026
    Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
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  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Identification ofMicrobiology spectrum · 2023
    Article
  19. Review
  20. Article

6 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Robert JordanSIGA Technologies, 4575 SW Research Way, Corvallis, OR 97333, USA.
Janet M LeedsSIGA Technologies, 4575 SW Research Way, Corvallis, OR 97333, USA.
Shanthakumar TyavanagimattSIGA Technologies, 4575 SW Research Way, Corvallis, OR 97333, USA.
Dennis E HrubySIGA Technologies, 4575 SW Research Way, Corvallis, OR 97333, USA.
Siga Technologies (United States) · US

Funding

Small Molecule Inhibitors of Smallpox Virus ReplicationR44AI056409 · NIAID · SIGA TECHNOLOGIES, INC. · PI JORDAN, ROBERT · 2004 to 2008
$10.2M
NIAID NIH HHS HHSN266200600014CNIAID NIH HHS R44 AI056409
6 · The paper itself

Abstract

ST-246 (Tecovirimat) is a small synthetic antiviral compound being developed to treat pathogenic orthopoxvirus infections of humans. The compound was discovered as part of a high throughput screen designed to identify inhibitors of vaccinia virus-induced cytopathic effects. The antiviral activity is specific for orthopoxviruses and the compound does not inhibit the replication of other RNA- and DNA-containing viruses or inhibit cell proliferation at concentrations of compound that are antiviral. ST-246 targets vaccinia virus p37, a viral protein required for envelopment and secretion of extracellular forms of virus. The compound is orally bioavailable and protects multiple animal species from lethal orthopoxvirus challenge. Preclinical safety pharmacology studies in mice and non-human primates indicate that ST-246 is readily absorbed by the oral route and well tolerated with the no observable adverse effect level (NOAEL) in mice measured at 2000 mg/kg and the no observable effect level (NOEL) in non-human primates measured at 300 mg/kg. Drug substance and drug product processes have been developed and commercial scale batches have been produced using Good Manufacturing Processes (GMP). Human phase I clinical trials have shown that ST-246 is safe and well tolerated in healthy human volunteers. Based on the results of the clinical evaluation, once a day dosing should provide plasma drug exposure in the range predicted to be antiviral based on data from efficacy studies in animal models of orthopoxvirus disease. These data support the use of ST-246 as a therapeutic to treat pathogenic orthopoxvirus infections of humans.

Indexed as

antiviral drugegress inhibitororthopoxvirusp37SmallpoxST-246Tecovirimat

Identifiers

PMID21994624
PMCPMC3185582
OpenAlexW2109305863

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.