Evidence map›Paper›PMID 32512491›Full record

ArticleMedical hypotheses2020

COVID-19-related complications and decompression illness share main features.: Could the SARS-CoV2-related complications rely on blood foaming?

Pierre A Denis

Erratum issuedOpen 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. An erratum has been issued. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 31% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Pierre A DenisOccupational Medicine, Mutualité Sociale Agricole (M.S.A.), 12 rue de Paimpont 22025 Saint-Brieuc Cedex, France. Electronic address: pierredenisfr@yahoo.fr.
Clinique Mutualiste de l'Estuaire · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A study by Saraiva et al. (2011) demonstrated the presence of Angiotensin II receptors on the erythrocyte membrane. This little-known information should be deemed as crucial as the SARS-CoV-2 relationships with oxygen saturation and the Renine Angiotensin System but it currently remains unexploited. The pulmonary and cardiovascular systems are involved in any typical complications of COVID-19 but numerous other unrelated symptoms may occur. To fill the gap, we shall first emphasize some similarities between the complications of this infectious disease and Decompression Illness (DCI), which involves bubble formation. We theorized that the Angiotensin II clearance by the red blood cells could trigger the release of its oxygen content in the bloodstream. The resulting foam would worsen the widespread endotheliitis, worsen the gas exchange, trigger the coagulation process, the inflammation process and the complement pathway as typically occurs in DCI. At the end, we propose a plausible mechanism.

Indexed as

Models, BiologicalAngiotensin-Converting Enzyme 2Cardiovascular SystemCOVID-19Decompression SicknessErythrocyte MembraneHost Microbial InteractionsHumansLungPandemicsReceptors, CoronavirusSARS-CoV-2ACE2 protein, humanAngiotensin-Converting Enzyme 2Receptors, CoronavirusAngiotensin IICOVID-19Decompression illnessOxygenRed blood cellsSARS-CoV

Identifiers

PMID32512491
PMCPMC7262501
OpenAlexW3031180706

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.