Evidence map›Paper›PMID 33294881›Full record

ReviewMed (New York, N.Y.)2020

The Potential for Repurposing Anti-TNF as a Therapy for the Treatment of COVID-19.

Philip C Robinson, David F L Liew, Jean W Liew, Claudia Monaco, Duncan Richards, Senthuran Shivakumar, Helen L Tanner, Marc Feldmann

Open access · bronzeAbstract readReview
In one paragraph

Review in Med (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 5% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

80 citing papers in PubMed, 2 syntheses or guidelines pooled it, 129 citations in OpenAlex.

  1. Pooled it
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  6. Review
  7. Dengue and severe dengue.Clinical microbiology reviews · 2025
    Review
  8. Article
  9. Association between COVID-19 infection and uveitis flare in patients with Behcet's disease, a retrospective multicenter cohort study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
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20 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

8 authors at 5 institutions in 3 countries.

Philip C RobinsonUniversity of Queensland Faculty of Medicine, Herston, Queensland, Australia.
David F L LiewDepartment of Medicine, University of Melbourne, Parkville, Victoria, Australia.
Jean W LiewSection of Rheumatology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA.
Claudia MonacoKennedy Institute of Rheumatology, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford OX3 7LD, UK.
Duncan RichardsKennedy Institute of Rheumatology, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford OX3 7LD, UK.
Senthuran ShivakumarDepartment of Clinical Pharmacology and Therapeutics, Austin Health, Heidelberg, Victoria, Australia.
Helen L TannerUniversity of Queensland Faculty of Medicine, Herston, Queensland, Australia.
Marc FeldmannKennedy Institute of Rheumatology, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford OX3 7LD, UK.
Nuffield Orthopaedic Centre · GBThe University of Queensland · AUAustin Health · AUBoston University · USThe University of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coronavirus disease 2019 (COVID-19) currently has few effective treatments. Given the uncertainty surrounding the effectiveness and uptake of a vaccine, it is important that the search for treatments continue. An exaggerated inflammatory state is likely responsible for much of the morbidity and mortality in COVID-19. Elevated levels of tumor necrosis factor (TNF), a key pro-inflammatory cytokine, have been shown to be associated with increased COVID-19 mortality. In patients with rheumatoid arthritis, TNF blockade reduces not only biologically active TNF but other pro-inflammatory cytokines important in COVID-19 hyperinflammation. Observational data from patients already on anti-TNF therapy show a reduced rate of COVID-19 poor outcomes and death compared with other immune-suppressing therapies. Anti-TNF has a long history of safe use, including in special at-risk populations, and is widely available. The case to adequately assess anti-TNF as a treatment for COVID-19 is compelling.

Indexed as

COVID-19 Drug TreatmentCytokinesHumansSARS-CoV-2Tumor Necrosis Factor-alphaTumor Necrosis Factor InhibitorsCytokinesTumor Necrosis Factor-alphaTumor Necrosis Factor Inhibitorscoronavirus disease-2019glucocorticoidspandemicSARS-CoV-2tumor necrosis factor

Identifiers

PMID33294881
PMCPMC7713589
OpenAlexW3108737232

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.