Arrhythmias and sudden cardiac death in the COVID-19 pandemic
Identifieur interne : 000086 ( Pmc/Corpus ); précédent : 000085; suivant : 000087Arrhythmias and sudden cardiac death in the COVID-19 pandemic
Auteurs : Karl-Heinz KuckSource :
- Herz [ 0340-9937 ] ; 2020.
Url:
DOI: 10.1007/s00059-020-04924-0
PubMed: 32333026
PubMed Central: 7181098
Links to Exploration step
PMC:7181098Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Arrhythmias and sudden cardiac death in the COVID-19 pandemic</title><author><name sortKey="Kuck, Karl Heinz" sort="Kuck, Karl Heinz" uniqKey="Kuck K" first="Karl-Heinz" last="Kuck">Karl-Heinz Kuck</name><affiliation><nlm:aff id="Aff1">LANS Cardio, Stephansplatz 5, 20354 Hamburg, Germany</nlm:aff></affiliation><affiliation><nlm:aff id="Aff2"><institution-wrap><institution-id institution-id-type="GRID">grid.412468.d</institution-id><institution-id institution-id-type="ISNI">0000 0004 0646 2097</institution-id><institution>Universitäres Herzzentrum,</institution><institution>Universitätsklinikum Schleswig-Holstein – Campus Lübeck,</institution></institution-wrap>Lübeck, Germany</nlm:aff></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">32333026</idno><idno type="pmc">7181098</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7181098</idno><idno type="RBID">PMC:7181098</idno><idno type="doi">10.1007/s00059-020-04924-0</idno><date when="2020">2020</date><idno type="wicri:Area/Pmc/Corpus">000086</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000086</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Arrhythmias and sudden cardiac death in the COVID-19 pandemic</title><author><name sortKey="Kuck, Karl Heinz" sort="Kuck, Karl Heinz" uniqKey="Kuck K" first="Karl-Heinz" last="Kuck">Karl-Heinz Kuck</name><affiliation><nlm:aff id="Aff1">LANS Cardio, Stephansplatz 5, 20354 Hamburg, Germany</nlm:aff></affiliation><affiliation><nlm:aff id="Aff2"><institution-wrap><institution-id institution-id-type="GRID">grid.412468.d</institution-id><institution-id institution-id-type="ISNI">0000 0004 0646 2097</institution-id><institution>Universitäres Herzzentrum,</institution><institution>Universitätsklinikum Schleswig-Holstein – Campus Lübeck,</institution></institution-wrap>Lübeck, Germany</nlm:aff></affiliation></author></analytic><series><title level="j">Herz</title><idno type="ISSN">0340-9937</idno><idno type="eISSN">1615-6692</idno><imprint><date when="2020">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><back><div1 type="bibliography"><listBibl><biblStruct></biblStruct><biblStruct><analytic><author><name sortKey="Zhou, F" uniqKey="Zhou F">F Zhou</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Guo, T" uniqKey="Guo T">T Guo</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Wang, D" uniqKey="Wang D">D Wang</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Traebert, M" uniqKey="Traebert M">M Traebert</name></author></analytic></biblStruct></listBibl></div1></back></TEI><pmc article-type="letter"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Herz</journal-id><journal-id journal-id-type="iso-abbrev">Herz</journal-id><journal-title-group><journal-title>Herz</journal-title></journal-title-group><issn pub-type="ppub">0340-9937</issn><issn pub-type="epub">1615-6692</issn><publisher><publisher-name>Springer Medizin</publisher-name><publisher-loc>Heidelberg</publisher-loc></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">32333026</article-id><article-id pub-id-type="pmc">7181098</article-id><article-id pub-id-type="publisher-id">4924</article-id><article-id pub-id-type="doi">10.1007/s00059-020-04924-0</article-id><article-categories><subj-group subj-group-type="heading"><subject>Letters to the Editor</subject></subj-group></article-categories><title-group><article-title>Arrhythmias and sudden cardiac death in the COVID-19 pandemic</article-title><trans-title-group><trans-title xml:lang="de">Arrhythmien und plötzlicher Herztod in der COVID-19-Pandemie</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name><surname>Kuck</surname><given-names>Karl-Heinz</given-names></name><address><email>kuckkh@aol.com</email></address><xref ref-type="aff" rid="Aff1">1</xref><xref ref-type="aff" rid="Aff2">2</xref></contrib><aff id="Aff1"><label>1</label>LANS Cardio, Stephansplatz 5, 20354 Hamburg, Germany</aff><aff id="Aff2"><label>2</label><institution-wrap><institution-id institution-id-type="GRID">grid.412468.d</institution-id><institution-id institution-id-type="ISNI">0000 0004 0646 2097</institution-id><institution>Universitäres Herzzentrum,</institution><institution>Universitätsklinikum Schleswig-Holstein – Campus Lübeck,</institution></institution-wrap>Lübeck, Germany</aff></contrib-group><pub-date pub-type="epub"><day>24</day><month>4</month><year>2020</year></pub-date><fpage>1</fpage><lpage>2</lpage><permissions><copyright-statement>© Springer Medizin Verlag GmbH, ein Teil von Springer Nature 2020</copyright-statement><license><license-p>This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.</license-p></license></permissions></article-meta></front><body><p>Coronavirus disease 2019 (COVID-19) is a global pandemic with almost 2 million infections confirmed worldwide and close to 120,000 deaths; the estimated mortality rate ranges from continent to continent between 3 and 9% (as of April 15, 2020 [<xref ref-type="bibr" rid="CR1">1</xref>]). The SARS-CoV‑2 infection affects primarily adults, with fewer cases reported in children of 15 years or younger. The three primary symptoms of COVID-19 are fever, cough, and shortness of breath.</p><sec id="Sec1"><title>Incidence of arrhythmias</title><p>COVID-19 causes myocardial injury, with at least 17% of cases found to have an elevated troponin level and 23% noted to have heart failure in a study of 191 inpatients from Wuhan, China [<xref ref-type="bibr" rid="CR2">2</xref>]. Cases of fulminant myocarditis with cardiogenic shock have also been reported, with associated atrial and ventricular arrhythmias. In another study from China, patients with underlying cardiovascular disease (CVD) were more likely to exhibit elevation of troponin‑T (TnT) levels (<italic>n</italic> = 36, 54.5%) compared with patients without CVD (<italic>n</italic> = 16, 13.2%). During hospitalization, patients with elevated TnT levels developed complications more frequently, including acute respiratory distress syndrome (<italic>n</italic> = 30, 57.7% vs. <italic>n</italic> = 16, 11.9%), malignant arrhythmias (<italic>n</italic> = 6, 11.5% vs. <italic>n</italic> = 7, 5.2%) including ventricular tachycardia/fibrillation, acute coagulopathy (<italic>n</italic> = 25, 65.8% vs. <italic>n</italic> = 17, 20.0%), and acute kidney injury (<italic>n</italic> = 14, 36.8% vs. <italic>n</italic> = 4, 4.7%), compared with those with normal TnT levels [<xref ref-type="bibr" rid="CR3">3</xref>].</p><p>Electrophysiologists play an important role in cardiovascular health, with more than 40% of symptoms in cardiology being arrhythmia-related. Besides myocardial infarction and heart failure, arrhythmias are generally one of the three major risks associated with viral infections, due to myocarditis, proinflammatory effects, and an increased sympathetic stimulation. In a report from Wuhan, China, 16.7% of hospitalized and 44.4% of intensive care unit (ICU) patients with COVID-19 had arrhythmias [<xref ref-type="bibr" rid="CR4">4</xref>].</p></sec><sec id="Sec2"><title>Treatment</title><p>Arrhythmias are a very common cardiac manifestation described in patients with COVID-19 infection. Symptoms can range from simple palpitations to life-threating arrhythmias. Arrhythmias may be attributed to direct myocardial injury or occur secondary to metabolic derangement, hypoxia, neurohormonal changes, or inflammatory stress in the setting of acute viremia. However, a malignant arrhythmia in the setting of elevated cardiac markers should raise suspicion of underlying myocarditis. Given that hypoxia and electrolyte abnormalities that are common in the acute phase of severe illness can potentiate cardiac arrhythmias, the exact arrhythmic risk related to COVID-19 in patients with less severe illness or those who recover from the acute phase of the severe illness is currently unknown. Improved understanding of this is critical, primarily in guiding decisions on whether additional arrhythmia monitoring is needed (e.g., mobile cardiac telemetry) after discharge and whether an implantable cardioverter defibrillator (ICD) or wearable cardioverter defibrillator will be needed in those with impaired left ventricular function thought to be secondary to COVID-19.</p></sec><sec id="Sec3"><title>Hydroxychloroquine and QT prolongation</title><p>It is unclear which medications may be beneficial for patients with COVID-19. Off-label use of some medications is currently being investigated. While no specific treatment is recommended, safety guidance for clinicians using hydroxychloroquine (HCQ) may be requested from electrophysiology (EP) providers. Hydroxychloroquine is known to block Kv11.1 (HERG) and can cause drug-induced long-QT syndrome [<xref ref-type="bibr" rid="CR5">5</xref>]. The clinical arrhythmic toxicity (syncope and torsade de pointes) is largely limited to chronic use (due to the agent’s long half-life of 40 days), use of multiple concomitant QT-prolonging medications (e.g., azithromycin), metabolic derangements, renal failure, or in the setting of an acute overdose. To date, HCQ has been widely tolerated in most populations as an antimalarial medication and is safely used in rheumatoid arthritis and systemic lupus erythematosus populations without electrocardiogram (ECG) monitoring. Because the proposed HCQ therapy for COVID-19 is relatively short (e.g., 5–10 days), the risk of arrhythmic toxicity is likely quite low. There are specific precautions to be considered for select patients, however; patients with known congenital long-QT syndrome and patients with severe renal insufficiency should have the dose reduced (50% for CrCl <10 ml/min), whereas patients on QT-prolonging drugs and electrolyte imbalances (e.g., hypokalemia, hypomagnesemia) should have these conditions corrected prior to use, with regular monitoring.</p><p>It is also not clear from the literature which specific antiarrhythmic therapy should be used to prevent or suppress malignant ventricular arrhythmias in the setting of the COVID-19 infection. No specific therapy except external defibrillation/cardioversion has been described. The only medication that may be considered, as in other life-threatening situations, is amiodarone, but not in combination with chloroquine therapy.</p></sec><sec id="Sec4"><title>General recommendations for electrophysiologists</title><p>Finally, the number of individuals in hospital rounding should be minimized and social distancing should be practiced. For patients with suspected or confirmed COVID-19 infection, the staff and the time spent in the room should also be limited. Many electrophysiology (EP) consultations may be completed without a face-to-face visit, by reviewing the chart and monitoring data. Non-urgent or non-emergent procedures should be postponed to a later date. Clinic visits and in-person cardiac implantable electronic device checks should be changed to tele-health and remote checks whenever feasible.</p></sec></body><back><notes notes-type="COI-statement"><title>Conflict of interest</title><p>K.-H. Kuck declares that he has no competing interests.</p></notes><ref-list id="Bib1"><title>References</title><ref id="CR1"><label>1.</label><mixed-citation publication-type="other">World Health Organization (2020) Coronavirus disease (COVID-19) situation reports. <ext-link ext-link-type="uri" xlink:href="https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports/">https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports/</ext-link>. Accessed April 15, 2020</mixed-citation></ref><ref id="CR2"><label>2.</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Zhou</surname><given-names>F</given-names></name><etal></etal></person-group><article-title>Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study</article-title><source>Lancet</source><year>2020</year><volume>395</volume><fpage>1054</fpage><lpage>1062</lpage><pub-id pub-id-type="doi">10.1016/S0140-6736(20)30566-3</pub-id><pub-id pub-id-type="pmid">32171076</pub-id></element-citation></ref><ref id="CR3"><label>3.</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Guo</surname><given-names>T</given-names></name><etal></etal></person-group><article-title>Cardiovascular implications of fatal outcomes of patients with coronavirus disease 2019 (COVID-19)</article-title><source>JAMA Cardiol</source><year>2020</year><pub-id pub-id-type="doi">10.1001/jamacardio.2020.1017</pub-id><pub-id pub-id-type="pmid">32293644</pub-id></element-citation></ref><ref id="CR4"><label>4.</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Wang</surname><given-names>D</given-names></name><etal></etal></person-group><article-title>Clinical characteristics of 138 hospitalized patients with 2019 novel coronavirus-infected pneumonia in Wuhan, China</article-title><source>JAMA</source><year>2020</year><pub-id pub-id-type="doi">10.1001/jama.2020.1585</pub-id><pub-id pub-id-type="pmid">32315061</pub-id></element-citation></ref><ref id="CR5"><label>5.</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Traebert</surname><given-names>M</given-names></name><etal></etal></person-group><article-title>Inhibition of hERG K+ currents by antimalarial drugs in stably transfected HEK293 cells</article-title><source>Eur J Pharmacol</source><year>2004</year><volume>484</volume><fpage>41</fpage><lpage>48</lpage><pub-id pub-id-type="doi">10.1016/j.ejphar.2003.11.003</pub-id><pub-id pub-id-type="pmid">14729380</pub-id></element-citation></ref></ref-list></back></pmc></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/StressCovidV1/Data/Pmc/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000086 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Pmc/Corpus/biblio.hfd -nk 000086 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Sante
|area= StressCovidV1
|flux= Pmc
|étape= Corpus
|type= RBID
|clé= PMC:7181098
|texte= Arrhythmias and sudden cardiac death in the COVID-19 pandemic
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Corpus/RBID.i -Sk "pubmed:32333026" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a StressCovidV1
| This area was generated with Dilib version V0.6.33. |  |