Evidence map›Paper›PMID 32104915›Full record

ReviewJournal of medical virology2020

The neuroinvasive potential of SARS-CoV2 may play a role in the respiratory failure of COVID-19 patients.

Yan-Chao Li, Wan-Zhu Bai, Tsutomu Hashikawa

5 registry-linked trialsOpen access · bronzeAbstract readReview
In one paragraph

Review in Journal of medical virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 5 registered trials, which are not on this map. Cited by 1,195 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1,195citing papers in PubMed, 6 pooled it
198.5field-weighted citation impact, top 1% 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.

NCT04427332 completednot on this map

Smell and Taste Disorders in COVID-19 Patients: Prospective Observational Study

TypeobservationalSponsorUniversity of Milano BicoccaRan2020 to 2020Enrolled376Conditionscovid19ArmsInvestigation of smell and taste disorders
NCT04429477 completednot on this map

Assessment of Cerebral Compliance and Hemodynamics in Severe COVID-19

Typeobservational_patient_registrySponsorUniversity of Sao PauloRan2020 to 2020Enrolled50ConditionsIntracranial Hypertension, Cerebral Circulatory FailureArmsCerebral compliance and hemodynamics monitoring
NCT04632719 nacompletednot on this map

MentalPlus® for Assessment and Rehabilitation of Cognitive Functions After Remission of Symptoms of COVID-19

TypeinterventionalSponsorUniversity of Sao PauloRan2020 to 2023Enrolled200ConditionsCognitive Impairment, Covid19, Cognitive Dysfunction, Depression, AnxietyArmsThe use of the MentalPlus® digital game for assessment and rehabilitation of cognitive function after remission of the symptoms of COVID-19
NCT04766645 completednot on this map

Gender Differences in Stroke With COVID-19: Epigenetic and Biochemical Study of ACE2 Receptor and Relationship With Rehabilitative Outcome

TypeobservationalSponsorFondazione Don Carlo Gnocchi ETSRan2020 to 2023Enrolled77ConditionsNeurologic ManifestationsArmsRobotic assisted intervention, epigenetic analyses, biochemical analyses
NCT05167357 nacompletednot on this mapstarted 2021, after this paper: background citation

Multicentric Evaluation of the Impact on Hypoxia Sensitivity of Patients With COVID-19

TypeinterventionalSponsorInstitut de Formation et de Recherche en Médecine de MontagneRan2021 to 2021Enrolled68ConditionsCovid19, SARS-CoV2 Infection, Hypoxia, AltitudeArmsCOVID19
3 · Its place in the literature

Who cites it

1,195 citing papers in PubMed, 6 syntheses or guidelines pooled it, 2,339 citations in OpenAlex.

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  19. Neurologic features in hospitalized patients with COVID-19: a prospective cohort in a catalan hospital.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
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1,135 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 3 institutions in 2 countries.

Yan-Chao LiDepartment of Histology and Embryology, College of Basic Medical Sciences, Norman Bethune College of Medicine, Jilin University, Changchun, Jilin, China.ORCID 0000-0002-2884-9829
Wan-Zhu BaiInstitute of Acupuncture and Moxibustion, China Academy of Chinese Medical Science, Beijing, China.
Tsutomu HashikawaNeural Architecture, Advanced Technology Development Group, RIKEN Brain Science Institute, Saitama, Japan.
China Academy of Chinese Medical Sciences · CNFirst Bethune Hospital of Jilin University · CNRIKEN Center for Brain Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Following the severe acute respiratory syndrome coronavirus (SARS-CoV) and Middle East respiratory syndrome coronavirus (MERS-CoV), another highly pathogenic coronavirus named SARS-CoV-2 (previously known as 2019-nCoV) emerged in December 2019 in Wuhan, China, and rapidly spreads around the world. This virus shares highly homological sequence with SARS-CoV, and causes acute, highly lethal pneumonia coronavirus disease 2019 (COVID-19) with clinical symptoms similar to those reported for SARS-CoV and MERS-CoV. The most characteristic symptom of patients with COVID-19 is respiratory distress, and most of the patients admitted to the intensive care could not breathe spontaneously. Additionally, some patients with COVID-19 also showed neurologic signs, such as headache, nausea, and vomiting. Increasing evidence shows that coronaviruses are not always confined to the respiratory tract and that they may also invade the central nervous system inducing neurological diseases. The infection of SARS-CoV has been reported in the brains from both patients and experimental animals, where the brainstem was heavily infected. Furthermore, some coronaviruses have been demonstrated able to spread via a synapse-connected route to the medullary cardiorespiratory center from the mechanoreceptors and chemoreceptors in the lung and lower respiratory airways. Considering the high similarity between SARS-CoV and SARS-CoV2, it remains to make clear whether the potential invasion of SARS-CoV2 is partially responsible for the acute respiratory failure of patients with COVID-19. Awareness of this may have a guiding significance for the prevention and treatment of the SARS-CoV-2-induced respiratory failure.

Indexed as

PandemicsBetacoronavirusCentral Nervous SystemChinaCoronavirus InfectionsCOVID-19HeadacheHumansLungMechanotransduction, CellularNauseaPneumonia, ViralRespiratory InsufficiencySARS-CoV-2Severe Acute Respiratory SyndromeSevere acute respiratory syndrome-related coronaviruscell susceptibilitycoronavirusdisseminationnervous system

Identifiers

PMID32104915
PMCPMC7228394
OpenAlexW3007201727

What OpenQuestion holds

Textmetadata
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.