Evidence map›Paper›PMID 32526511›Full record

ArticleMedical hypotheses2020

A potential role for cyclophosphamide in the mitigation of acute respiratory distress syndrome among patients with SARS-CoV-2.

Swaroop Revannasiddaiah, Santhosh Kumar Devadas, Rasmi Palassery, Nirdosh Kumar Pant, Vinayak V Maka

Open access · greenAbstract read
In one paragraph

Article in Medical hypotheses, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.5field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Swaroop RevannasiddaiahUttarakhand State Cancer Institute, Haldwani, District Nainital, Uttarakhand, India; Clinical Haematology & Bone Marrow Transplant Unit, Ramaiah Medical College, Bengaluru, India. Electronic address: swarooptheone@gmail.com.
Santhosh Kumar DevadasClinical Haematology & Bone Marrow Transplant Unit, Ramaiah Medical College, Bengaluru, India.
Rasmi PalasseryClinical Haematology & Bone Marrow Transplant Unit, Ramaiah Medical College, Bengaluru, India.
Nirdosh Kumar PantUttarakhand State Cancer Institute, Haldwani, District Nainital, Uttarakhand, India.
Vinayak V MakaClinical Haematology & Bone Marrow Transplant Unit, Ramaiah Medical College, Bengaluru, India.
M.S. Ramaiah Medical College · INCancer Institute (WIA) · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While humanity struggles to develop a vaccine against SARS-CoV-2, it is imperative that effective and affordable therapeutic strategies be evolved. Since a majority of the SARS-CoV-2 deaths are due to acute respiratory distress syndrome (ARDS), a strategy to mitigate the same could save countless lives. Since SARS-CoV-2 related ARDS has a strong immunological component, many investigators are utilizing monoclonal antibodies against IL-6, TNF-alpha and CCR5. However, targeting a single cytokine with an expensive monoclonal antibody could be a less pragmatic approach. We propose the use of cyclophosphamide as an immunomodulator, given its proven role in various settings including autoimmune diseases, and in the post-haploidentical stem cell transplant. Cyclophosphamide could deplete cytotoxic and effector T cell populations while relatively sparing the regulatory T cells (Tregs). Cyclophosphamide could tip the balance away from the overtly pro-inflammatory and could be a less expensive and effective alternative to the currently investigated monoclonal antibodies.

Indexed as

COVID-19 Drug TreatmentAntibodies, MonoclonalCOVID-19CyclophosphamideHumansImmune SystemPatient SafetyRespiratory Distress SyndromeT-Lymphocytes, RegulatoryAntibodies, MonoclonalCyclophosphamideARDSCOVIDCyclophosphamideSARS-CoV-2Treg

Identifiers

PMID32526511
PMCPMC7244432
OpenAlexW3027286877

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.