Evidence map›Paper›PMID 32534807›Full record

ReviewJournal of the neurological sciences2020

Part II. high-dose methotrexate with leucovorin rescue for severe COVID-19: An immune stabilization strategy for SARS-CoV-2 induced 'PANIC' attack.

Elliot M Frohman, Nicole R Villemarette-Pittman, Roberto Alejandro Cruz, Reid Longmuir, Vernon Rowe, Elizabeth S Rowe, Thomas C Varkey, Lawrence Steinman, Scott S Zamvil, Teresa C Frohman

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of the neurological sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 6% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. A nephroprotective iodinated contrast agent with cardioprotective properties: A pilot study.Journal of neuroimaging : official journal of the American Society of Neuroimaging · 2021
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Review
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

10 authors at 6 institutions in 1 country.

Elliot M FrohmanDepartment of Neurology, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America; Department of Neurosurgery, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America; Department of Ophthalmology, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America. Electronic address: Elliot.frohman@austin.utexas.edu.
Nicole R Villemarette-PittmanDepartment of Neurology, LSUHSC School of Medicine, New Orleans, LA, United States of America. Electronic address: nville@lsuhsc.edu.
Roberto Alejandro CruzDepartment of Neurology, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America. Electronic address: Roberto.CruzSaldana@austin.utexas.edu.
Reid LongmuirDepartment of Ophthalmology and Visual Sciences, Vanderbilt University Medical Center, Nashville, TN, United States of America; Veterans Affairs Medical Center, Nashville, TN, United States of America.
Vernon RoweRowe Neurology Institute, Lenexa, KS, United States of America. Electronic address: vrowe@neurokc.com.
Elizabeth S RoweRowe Neurology Institute, Lenexa, KS, United States of America. Electronic address: erowe@neurokc.com.
Thomas C VarkeyDepartment of Neurology, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America; The Colangelo College of Business, at Grand Canyon University, Phoenix, AZ, United States of America. Electronic address: Tvarkey@utexas.edu.
Lawrence SteinmanDepartment of Neurology, Stanford University School of Medicine, Palo Alto, CA, United States of America. Electronic address: Steinman@stanford.edu.
Scott S ZamvilDepartment of Neurology and Program in Immunology, University of California San Francisco, San Francisco, CA, United States of America. Electronic address: zamvil@ucsf.neuroimmunol.org.
Teresa C FrohmanDepartment of Neurology, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America; Department of Neurosurgery, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America; Department of Ophthalmology, The Dell Medical School, The University of Texas at Austin, Austin, TX, United States of America. Electronic address: Teresa.frohman@austin.utexas.edu.
The University of Texas at Austin · USRowe Neurology Institute · USLouisiana State University Health Sciences Center New Orleans · USStanford University · USUniversity of California, San Francisco · USVeterans Health Administration · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Here, in Part II of a duology on the characterization and potential treatment for COVID-19, we characterize the application of an innovative treatment regimen for the prevention of the transition from mild to severe COVID-19, as well as detail an intensive immunotherapy intervention hypothesis. We propose as a putative randomized controlled trial that high-dose methotrexate with leucovorin (HDMTX-LR) rescue can abolish 'PANIC', thereby 'left-shifting' severe COVID-19 patients to the group majority of those infected with SARS-CoV-2, who are designated as having mild, even asymptomatic, disease. HDMTX-LR is endowed with broadly pleiotropic properties and is a repurposed, generic, inexpensive, and widely available agent which can be administered early in the course of severe COVID-19 thus rescuing the critical and irreplaceable gas-exchange alveoli. Further, we describe a preventative treatment intervention regimen for those designated as having mild to moderate COVID-19 disease, but who exhibit features which herald the transition to the severe variant of this disease. Both of our proposed hypothesis-driven questions should be urgently subjected to rigorous assessment in the context of randomized controlled trials, in order to confirm or refute the contention that the approaches characterized herein, are in fact capable of exerting mitigating, if not abolishing, effects upon SARS-CoV-2 triggered 'PANIC Attack'. Confirmation of our immunotherapy hypothesis would have far-reaching ramifications for the current pandemic, along with yielding invaluable lessons which could be leveraged to more effectively prepare for the next challenge to global health.

Indexed as

Clinical Trial Protocols as TopicBetacoronavirusCoronavirus InfectionsCOVID-19Disease ManagementHumansImmunosuppressive AgentsImmunotherapyLeucovorinMethotrexatePandemicsPneumonia, ViralSARS-CoV-2Immunosuppressive AgentsLeucovorinMethotrexateACE-2 receptorAdaptive immunityAlveoliComplementCOVID-19CytokineGas exchangeInnate immunityMethotrexateSARS-CoV-2Spike protein

Identifiers

PMID32534807
PMCPMC7241359
OpenAlexW3027280195

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.