Evidence map›Paper›PMID 33089060›Full record

ArticleEuropean heart journal. Case reports2020

Case report: high-grade atrioventricular block in suspected COVID-19 myocarditis.

Vishnu Ashok, Wei Ian Loke

Open access · goldAbstract readCase Reports
In one paragraph

Article in European heart journal. Case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.7field-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

19 citing papers in PubMed, 27 citations in OpenAlex.

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  14. Reversible complete heart block in a patient with coronavirus disease 2019.Pacing and clinical electrophysiology : PACE · 2021
    Article
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  16. Review
  17. Prevalence of bradyarrhythmias needing pacing in COVID-19.Pacing and clinical electrophysiology : PACE · 2021
    Article
  18. Article
  19. The cardiac effects of SARS-CoV2: COVID-19 special issue.European heart journal. Case reports · 2020
    Article
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

2 authors at 1 institution in 1 country.

Vishnu AshokDepartment of Cardiology, Glenfield Hospital, Groby Road, Leicester LE3 9QP, UK.ORCID 0000-0003-4178-9899
Wei Ian LokeDepartment of Cardiology, Glenfield Hospital, Groby Road, Leicester LE3 9QP, UK.
Glenfield Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn the ongoing pandemic of COVID-19, respiratory failure has been reported as the main cause of death in those who develop critical illness. A few cases of concurrent myocarditis have been reported, but the extent of cardiac complications with the SARS-CoV-2 strain of coronavirus is still largely unknown. CASE SUMMARY: A 53-year-old man, suspected to have COVID-19 due to a new-onset cough, shortness of breath, and hypoxia, was referred to Cardiology with sudden symptomatic bradycardia. Initial rhythm analysis revealed Type 2 atrioventricular block (Mobitz II). On arrival at the coronary care unit, he was found to be in complete heart block (Type 3). Routine blood tests showed normal electrolytes and renal function, and no elevation in troponin-I levels. Echocardiography showed mild impairment in left ventricular systolic function, with no regional wall motion abnormalities or valvular lesions. He then developed high-degree AV block lasting 6.2 s, prompting the need for an urgent permanent pacemaker implantation. DISCUSSION: Just over a third of patients with myocarditis reportedly develop a rise in cardiac troponin. Clinically suspected myocarditis can occur in the absence of a troponin rise and rarely can cause high-grade bradyarrhythmias. Myocarditis and non-specific cardiac arrhythmias have been reported in a few cases of COVID-19, but this is the first reported case of a high-grade atrioventricular conduction block with SARS-CoV-2 infection.

Indexed as

Case reportComplete heart blockCOVID-19MyocarditisSARS-CoV 2

Identifiers

PMID33089060
PMCPMC7499545
OpenAlexW3080719950

What OpenQuestion holds

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LicenceCC BY-NC
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.