{"id":1821,"date":"2020-03-26T14:45:24","date_gmt":"2020-03-26T14:45:24","guid":{"rendered":"http:\/\/oxfordbrazilebm.com\/?page_id=1821"},"modified":"2020-04-16T02:22:24","modified_gmt":"2020-04-16T01:22:24","slug":"efetividade_seguranca_antivirais_tratamento_coronavirus","status":"publish","type":"page","link":"https:\/\/oxfordbrazilebm.com\/index.php\/efetividade_seguranca_antivirais_tratamento_coronavirus\/","title":{"rendered":"Qual a efetividade e seguran\u00e7a dos antivirais ou anticorpos no tratamento para coronav\u00edrus?"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text]Tradutores:\u00a0Tatiane B. Ribeiro, Enderson Miranda<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><strong>Qual a efetividade e seguran\u00e7a dos antivirais ou anticorpos no tratamento para coronav\u00edrus?<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\">26 de Mar\u00e7o de 2020<\/p>\n<p style=\"text-align: right;\"><strong>Patricia Rios, Amruta Radhakrishnan, Jesmin Antony, Sonia M. Thomas, Mathew Muller,\u00a0Sharon E. Straus, Andrea C. Tricco<\/strong><\/p>\n<p style=\"text-align: right;\">Este trabalho foi apoiado por meio da Rede de Seguran\u00e7a e Efic\u00e1cia de Medicamentos, financiada pelos Institutos Canadenses de Pesquisa em Sa\u00fade e encomendado pela Ag\u00eancia de Sa\u00fade P\u00fablica do Canad\u00e1. Instituto de Pesquisa Li Ka Shing, Programa de Tradu\u00e7\u00e3o do Conhecimento, St. Michael&#8217;s Hospital<\/p>\n<p>Preparamos um resumo de nosso relat\u00f3rio em nome da Equipe de Servi\u00e7o de Evid\u00eancia Oxford COVID-19 do Centro de Medicina Baseada em Evid\u00eancias,<\/p>\n<p style=\"text-align: right;\">Departamento Nuffield de Ci\u00eancias da Sa\u00fade em Cuidados Prim\u00e1rios<\/p>\n<p style=\"text-align: right;\">Universidade de Oxford<\/p>\n<p style=\"text-align: right;\">Correspond\u00eancia para\u00a0<a href=\"mailto:Andrea.Tricco@unityhealth.to\">Andrea.Tricco@unityhealth.to<\/a><\/p>\n<p style=\"text-align: right;\"><strong>Download do PDF Original:<\/strong><\/p>\n<p style=\"text-align: right;\"><a href=\"https:\/\/www.cebm.net\/wp-content\/uploads\/2020\/03\/COVID-19-Antivirals-Rapid-Review.pdf\"><strong><em>What is the effectiveness and safety of antiviral or antibody treatments for coronavirus?<\/em><\/strong><\/a><strong><em>\u00a0 <\/em><\/strong><\/p>\n<p style=\"text-align: right;\"><a href=\"https:\/\/www.healthwatch-uk.org\/2-uncategorised\/190-covid-19-6.html\"><strong>Lay Summary by Mandy Payne, Health Watch<\/strong><\/a><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>PARECER<\/strong><\/p>\n<p>As evid\u00eancias atuais da efetividade e seguran\u00e7a das terapias antivirais para o coronav\u00edrus s\u00e3o inconclusivas e impactadas pela falta de estudos prospectivos ou estudos observacionais bem desenhados, impedindo que sejam feitas recomenda\u00e7\u00f5es de tratamento. Por\u00e9m, o conjunto de evid\u00eancias existente est\u00e1 claramente apontando para a ribavirina, mesmo sem mostrar evid\u00eancias conclusivas de efic\u00e1cia e podendo causar efeitos adversos prejudiciais. Portanto investiga\u00e7\u00f5es futuras podem considerar o foco em outros candidatos \u00e0 terapia antiviral.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>CONTEXTO<\/strong><\/p>\n<p>O Departamento de Preven\u00e7\u00e3o e Controle de Doen\u00e7as Infecciosas da Ag\u00eancia de Sa\u00fade P\u00fablica do Canad\u00e1 (<em>Infectious Disease Prevention and Control Branch of the Public Health Agency of Canada &#8211; PHAC<\/em>) encomendou essa r\u00e1pida revis\u00e3o sobre a efetividade e seguran\u00e7a de antivirais, anticorpos ou outros medicamentos para o tratamento do novo coronav\u00edrus (COVID-19). O objetivo geral desta revis\u00e3o r\u00e1pida foi identificar contramedidas m\u00e9dicas seguras e eficazes para lidar com o atual surto de novo coronav\u00edrus (COVID-19). Com o objetivo se focar a quest\u00e3o da pesquisa para aumentar a viabilidade, propusemos as seguintes perguntas-chave:<\/p>\n<ol>\n<li>Qual \u00e9 a efetividade e a seguran\u00e7a de qualquer tratamento antiviral e \/ ou anticorpo monoclonal atualmente dispon\u00edvel para tratamento de COVID-19?<\/li>\n<li>Qual \u00e9 a efetividade e a seguran\u00e7a das terapias antivirais atualmente dispon\u00edveis usadas para tratar outras infec\u00e7\u00f5es por coronav\u00edrus?<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p><strong>EVID\u00caNCIA ATUAL<\/strong><\/p>\n<p>Cinquenta e quatro estudos foram inclu\u00eddos na revis\u00e3o: tr\u00eas ensaios cl\u00ednicos controlados(1-3), 10 estudos de coorte(4-13), sete estudos retrospectivos com revis\u00e3o de prontu\u00e1rios \/ bancos de dados(14-20) e 34 relatos de casos ou s\u00e9ries(21-54). Esses estudos inclu\u00edram pacientes com s\u00edndrome respirat\u00f3ria aguda grave (SARs, n = 33), s\u00edndrome respirat\u00f3ria do Oriente M\u00e9dio (MERS, n = 16), COVID-19 (n = 3) (30,51,52) e coronav\u00edrus n\u00e3o especificado (n = 2) O tratamento mais comum foi a ribavirina (n = 41), seguida pelo oseltamivir (n = 10) e a combina\u00e7\u00e3o de lopinavir \/ ritonavir (n = 7). As terapias adicionais inclu\u00edram antibi\u00f3ticos de amplo espectro (n = 30), ester\u00f3ides (n = 39) ou diversos interferons (n \u200b\u200b= 12). N\u00e3o foram identificados estudos eleg\u00edveis avaliando anticorpos monoclonais para COVID-19.<\/p>\n<p>Um estudo (3) encontrou que o tratamento profil\u00e1tico com a ribavirina reduziu estatisticamente o risco de infec\u00e7\u00e3o por MERS em indiv\u00edduos que foram expostos ao v\u00edrus. Dos 21 estudos relatando taxas de admiss\u00e3o na UTI na SARS hospitalizada ou pacientes com MERS (1,9,10,12,14,15,20,28,29,32,35,37,39,40,42,45,46,48,50-52), nenhum mostrou resultados estatisticamente significativos a favor ou contra terapias antivirais. Dos 40 estudos relatando taxas de mortalidade em pacientes hospitalizados com SARS ou MERS (1,3-22,24,28,29,35,37,39-42,44-51,53), um estudo de coorte(5) (MERS) e um estudo retrospectivo (SARS) (15) encontraram um aumento estatisticamente significante na taxa de mortalidade para pacientes tratados com ribavirina. Dezoito estudos (2,4-6,8-10,12,15,16,20,23,33,34,37,38,45,46) relataram potenciais efeitos adversos relacionados ao medicamento, incluindo sintomas gastrointestinais, anemia e fun\u00e7\u00e3o hep\u00e1tica alterada em pacientes recebendo ribavirina.<\/p>\n<p>&nbsp;<\/p>\n<p><em>Sum\u00e1rio dos estudos e caracter\u00edsticas dos pacientes<\/em><\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"180\"><strong>C<\/strong><strong>aracter\u00edsticas (n)<\/strong><\/td>\n<td width=\"108\"><strong>Es<\/strong><strong>tudos controlados (n=3)<\/strong><\/td>\n<td width=\"75\"><strong>Estudos coorte (n=10)<\/strong><\/td>\n<td width=\"137\"><strong>Estudos retrospectivos (n=7)<\/strong><\/td>\n<td width=\"101\"><strong>Relato de caso\/s\u00e9rie (n=34)<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><strong>Diagnostico<\/strong><\/td>\n<td width=\"108\"><\/td>\n<td width=\"75\"><\/td>\n<td width=\"137\"><\/td>\n<td width=\"101\"><\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>COVID-19<\/strong><\/em><\/td>\n<td width=\"108\">\u2014<\/td>\n<td width=\"75\">\u2014<\/td>\n<td width=\"137\">\u2014<\/td>\n<td width=\"101\">3<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>SARS<\/strong><\/em><\/td>\n<td width=\"108\">2<\/td>\n<td width=\"75\">7<\/td>\n<td width=\"137\">4<\/td>\n<td width=\"101\">20<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>MERS<\/strong><\/em><\/td>\n<td width=\"108\">1<\/td>\n<td width=\"75\">3<\/td>\n<td width=\"137\">3<\/td>\n<td width=\"101\">9<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Outros coronav\u00edrus<\/strong><\/em><\/td>\n<td width=\"108\">\u2014<\/td>\n<td width=\"75\">\u2014<\/td>\n<td width=\"137\">\u2014<\/td>\n<td width=\"101\">2<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><strong>Idade da popula\u00e7\u00e3o (faixa)<\/strong><\/td>\n<td width=\"108\">22 a 57<\/td>\n<td width=\"75\">15 a 70<\/td>\n<td width=\"137\">22 a 79<\/td>\n<td width=\"101\">4 meses a 83 anos<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><strong>Tamanho da amostra [m\u00e9dia (intervalo)]<\/strong><\/td>\n<td width=\"108\">43 (16 a 190)<\/td>\n<td width=\"75\">169 (72 a 1934)<\/td>\n<td width=\"137\">63 (14 a 306)<\/td>\n<td width=\"101\">8 (1 a 323)<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><strong>Ano de publica\u00e7\u00e3o (range)<\/strong><\/td>\n<td width=\"108\">2004 a 2019<\/td>\n<td width=\"75\">2003 a 2019<\/td>\n<td width=\"137\">2003 a 2019<\/td>\n<td width=\"101\">2003 a 2020<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">Pa\u00eds onde o estudo foi conduzido<\/td>\n<td width=\"108\">China (2), Cor\u00e9ia do Sul (1)<\/td>\n<td width=\"75\">China (3), Hong Kong (3), Coreia do sul (1), Ar\u00e1bia saudita (2), Singapura (1)<\/td>\n<td width=\"137\">Canada (2), Ar\u00e1bia Saudita (3), Taiwan (2)<\/td>\n<td width=\"101\">Canada (3), China (7), Fran\u00e7a (1), Alemanha (1), Gr\u00e9cia (1), Hong Kong (11), Coreia do sul (2), Ar\u00e1bia saudita (5), Taiwan (1), Emirados \u00e1rabes unidos(1), EUA \u00a0(1)<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><strong>Comorbidades reportadas na popula\u00e7\u00e3o do estudo<\/strong><\/td>\n<td width=\"108\">N\u00e3o (3)<\/td>\n<td width=\"75\">Sim (6); N\u00e3o (4)<\/td>\n<td width=\"137\">Sim (5), N\u00e3o (2)<\/td>\n<td width=\"101\">Sim (22), N\u00e3o (12)<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><strong>Interven\u00e7\u00f5es<\/strong><\/td>\n<td width=\"108\"><\/td>\n<td width=\"75\">9<\/td>\n<td width=\"137\"><\/td>\n<td width=\"101\"><\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Ribavirina<\/strong><\/em><\/td>\n<td width=\"108\">3<\/td>\n<td width=\"75\">2<\/td>\n<td width=\"137\">7<\/td>\n<td width=\"101\">29<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Oseltamivir<\/strong><\/em><\/td>\n<td width=\"108\">\u2014<\/td>\n<td width=\"75\">2<\/td>\n<td width=\"137\">1<\/td>\n<td width=\"101\">7<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Lopinavir\/ritonavir<\/strong><\/em><\/td>\n<td width=\"108\">1<\/td>\n<td width=\"75\">2<\/td>\n<td width=\"137\">1<\/td>\n<td width=\"101\">3<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Foscarnet<\/strong><\/em><\/td>\n<td width=\"108\">\u2014<\/td>\n<td width=\"75\">\u2014<\/td>\n<td width=\"137\">\u2014<\/td>\n<td width=\"101\">1<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Remdesivir<\/strong><\/em><\/td>\n<td width=\"108\">\u2014<\/td>\n<td width=\"75\">\u2014<\/td>\n<td width=\"137\">\u2014<\/td>\n<td width=\"101\">1<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Antibi\u00f3ticos<\/strong><\/em><\/td>\n<td width=\"108\">2<\/td>\n<td width=\"75\">3<\/td>\n<td width=\"137\">3<\/td>\n<td width=\"101\">22<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Esteroides<\/strong><\/em><\/td>\n<td width=\"108\">2<\/td>\n<td width=\"75\">10<\/td>\n<td width=\"137\">5<\/td>\n<td width=\"101\">22<\/td>\n<\/tr>\n<tr>\n<td width=\"180\"><em><strong>Interferons<\/strong><\/em><\/td>\n<td width=\"108\">1<\/td>\n<td width=\"75\">3<\/td>\n<td width=\"137\">2<\/td>\n<td width=\"101\">6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>EVID\u00caNCIAS EMERGENTES SOBRE COVID-19<\/strong><\/p>\n<p>Tr\u00eas estudos examinando pacientes infectados com COVID-19 foram inclu\u00eddos nesta revis\u00e3o: um relato de caso (30) e duas s\u00e9ries de casos (51,52).<\/p>\n<p>O relato de caso (30) incluiu um homem de 35 anos, o primeiro americano diagnosticado com COVID-19. Ele foi tratado inicialmente com vancomicina e cefepima, que s\u00e3o tratamentos padr\u00e3o para suspeita de pneumonia adquirida fora do hospital <em>(Community-acquired pneumonia \u2013 CAP)<\/em>. Ap\u00f3s a confirma\u00e7\u00e3o laboratorial da infec\u00e7\u00e3o por COVID-19, os antibi\u00f3ticos foram interrompidos e o paciente foi iniciado com Remdesivir sete dias ap\u00f3s a admiss\u00e3o inicial no hospital. No final do estudo, o paciente permaneceu hospitalizado com a maioria dos sintomas resolvidos.<\/p>\n<p>&nbsp;<\/p>\n<p>As duas s\u00e9ries de casos (51,52) foram realizadas na China e inclu\u00edram 4 e 138 pacientes, respectivamente. Todos os pacientes foram hospitalizados e o diagn\u00f3stico inicial foi feito com base nos crit\u00e9rios da OMS posteriormente confirmados por testes laboratoriais das amostras dos pacientes. A s\u00e9rie de casos incluiu um n\u00famero aproximadamente semelhante de homens e mulheres (55% v 45%) com idade entre 19 e 68 anos, e uma variedade de comorbidades, incluindo doen\u00e7as cardiovasculares, doen\u00e7as renais ou hep\u00e1ticas cr\u00f4nicas, DPOC e diabetes.<\/p>\n<p>&nbsp;<\/p>\n<p>Em uma s\u00e9rie de casos (52), os pacientes (n = 4) foram tratados com uma combina\u00e7\u00e3o de lopinavir \/ ritonavir, Arbidol (umifenovir), antibi\u00f3ticos, <em>Shufeng Jiedu Capsule<\/em> (Medicina Tradicional Chinesa) e imunoglobulinas intravenosas. No final do estudo (15 dias), dois pacientes apresentaram resultado negativo para COVID-19 e receberam alta do hospital e dois pacientes permaneceram hospitalizados, um dos quais ainda necessitava de ventila\u00e7\u00e3o mec\u00e2nica. Na s\u00e9rie de casos maior (51) com 124 pacientes, 89 foram tratados com oseltamivir combinado com antibioticoterapia enquanto 62 foram tradados com oseltamivir combinado com glicocortic\u00f3ides. Ao longo do estudo, os 34 pacientes tratados com oseltamivir foram admitidos na UTI, sendo que 17 necessitaram de ventila\u00e7\u00e3o mec\u00e2nica invasiva. Ao final do estudo (19 dias), 47 pacientes receberam alta e 6 pacientes morreram, todos haviam sido admitidos na UTI.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Ensaios humanos em andamento para COVID-19<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p>Atualmente, quatro ensaios cl\u00ednicos randomizados testando tratamentos para o COVID-19 foram identificados por meio de pesquisas com palavras-chave no clinicaltrials.gov (em 11 de fevereiro de 2020). Todos os quatro ensaios est\u00e3o sendo realizados na China, tr\u00eas est\u00e3o investigando medicamentos antivirais (lopinavir \/ ritonavir, arbidol (umifenovir), darunavir, cobicstat e ASC09 \/ ritonavir) e um ensaio est\u00e1 investigando uma combina\u00e7\u00e3o de lopinavir \/ ritonavir com medicamentos chineses tradicionais (<em>Traditional Chinese Medicines &#8211; TCM<\/em>). No momento da reda\u00e7\u00e3o deste artigo, dois dos ensaios j\u00e1 tinham come\u00e7ado a recrutar pacientes.<\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><em>Detalhes dos estudos cl\u00ednicos em andamento para COVID-19 (at\u00e9 11 de Fevereiro de 2020)<\/em><\/p>\n<p>&nbsp;<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"19%\"><strong>Autor, Ano<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>Pa\u00eds<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>NCT ID<\/strong><\/td>\n<td width=\"31%\"><strong>Status<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Estimativa de pacientes envolvidos<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Estimativa para finalizar estudo<\/strong><\/td>\n<td width=\"49%\"><strong>Crit\u00e9rio de elegibilidade (idade; diagn\u00f3sticos)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Interven\u00e7\u00f5es<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"19%\"><strong>Li, 2020<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>China<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>NCT04252885<\/strong><\/td>\n<td width=\"31%\">Recrutando<\/p>\n<p>&nbsp;<\/p>\n<p>125 participantes<\/p>\n<p>31 de Julho de 2020<\/td>\n<td width=\"49%\">Adulto (18-80 anos); infec\u00e7\u00e3o confirmada por teste laboratorial<\/p>\n<p>&nbsp;<\/p>\n<p>Grupo A: tratamento padr\u00e3o + lopinavir\/ritonavir<\/p>\n<p>Grupo B: tratamento padr\u00e3o + arbidol (umifenovir)<\/p>\n<p>Grupo C: tratamento padr\u00e3o<\/td>\n<\/tr>\n<tr>\n<td width=\"19%\"><strong>Lu, 2020<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>China<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>NCT04252274<\/strong><\/td>\n<td width=\"31%\">Ainda n\u00e3o est\u00e1 recrutando<\/p>\n<p>&nbsp;<\/p>\n<p>30 participantes<\/p>\n<p>31 de Dezembro de 2020<\/td>\n<td width=\"49%\">Todas as idades; Crit\u00e9rio diagn\u00f3sticos do <em>National Health Commission<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>Interven\u00e7\u00e3o: Darunavir, Cobicistat + tratamento convencional<\/p>\n<p>Comparador: tratamento convencional<\/td>\n<\/tr>\n<tr>\n<td width=\"19%\"><strong>Qiu, 2020<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>China<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>NCT04261907<\/strong><\/td>\n<td width=\"31%\">Ainda n\u00e3o est\u00e1 recrutando<\/p>\n<p>&nbsp;<\/p>\n<p>160 participantes<\/p>\n<p>30 de Junho de 2020<\/td>\n<td width=\"49%\">Adultos (18-75 anos); infec\u00e7\u00e3o confirmada por teste laboratorial<\/p>\n<p>&nbsp;<\/p>\n<p>Interven\u00e7\u00e3o: ASC09\/ritonavir + tratamento convencional<\/p>\n<p>Comparador: lopinavir\/ritonavir + tratamento convencional<\/td>\n<\/tr>\n<tr>\n<td width=\"19%\"><strong>Xiao, 2020<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>China<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>NCT04251871<\/strong><\/td>\n<td width=\"31%\">Recrutando<\/p>\n<p>&nbsp;<\/p>\n<p>150 participantes<\/p>\n<p>22 de Janeiro de 2021<\/td>\n<td width=\"49%\">Jovens\/Adultos (14-80 anos); infec\u00e7\u00e3o confirmada por teste laboratorial Interven\u00e7\u00e3o: TCM + tratamento convencional **<\/p>\n<p>Comparador: tratamento convencional **<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" width=\"100%\">**Medicamentos convencionais incluem: terapia com oxig\u00eanio, terapia antiviral (interferon-alfa via inala\u00e7\u00e3o aerosol e lopinavir\/ritonavir, 400mg\/100mg, p.o, 2x ao dia)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>CONCLUS\u00d5ES<\/strong><\/p>\n<ul>\n<li>Os resultados dos estudos inclu\u00eddos mostraram-se inconclusivos sobre a efic\u00e1cia dos medicamentos antivirais no tratamento de infec\u00e7\u00f5es por coronav\u00edrus e impede que tratamentos espec\u00edficos sejam recomendados para uso<\/li>\n<li>Sinais de seguran\u00e7a importantes foram identificados nos estudos inclu\u00eddos, particularmente o poss\u00edvel desenvolvimento de anemia e fun\u00e7\u00e3o hep\u00e1tica alterada em pacientes recebendo tratamento com ribavirina<\/li>\n<li>O corpo de evid\u00eancias existente \u00e9 fortemente influenciado pelos estudos de ribavirina que n\u00e3o demonstraram efic\u00e1cia espec\u00edfica no tratamento de coronav\u00edrus e podem de fato causar efeitos adversos prejudiciais<\/li>\n<li>Investiga\u00e7\u00f5es futuras sobre poss\u00edveis terapias antivirais para o coronav\u00edrus podem ser mais bem atendidas se direcionar sua aten\u00e7\u00e3o para outros candidatos a medicamentos.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>medrxiv.rog pre-print link:\u00a0<\/strong><a href=\"https:\/\/www.medrxiv.org\/content\/10.1101\/2020.03.19.20039008v1\">https:\/\/www.medrxiv.org\/content\/10.1101\/2020.03.19.20039008v1<\/a><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>Declara\u00e7\u00e3o:<\/strong>\u00a0este artigo n\u00e3o foi revisado por pares; n\u00e3o deve substituir o julgamento cl\u00ednico individual e as fontes citadas devem ser verificadas. As opini\u00f5es expressas nesse coment\u00e1rio representam as opini\u00f5es dos autores e n\u00e3o necessariamente as da institui\u00e7\u00e3o anfitri\u00e3, do National Health Service (HHS), do National Institute for Health Research (NIHR) ou do Departamento de Sa\u00fade do Reino Unido. As opini\u00f5es n\u00e3o substituem a consulta m\u00e9dica.<\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>ESTRAT\u00c9GIA DE BUSCA<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p>Uma busca ampla da literatura foi realizada por uma bibliotec\u00e1ria experiente para as duas perguntas de pesquisa, nas bases de dados MEDLINE, EMBASE, the Cochrane Library, and biorxiv.org\/medrxiv.org databases. Os termos buscados inclu\u00edram os termos MeSH e.g., Antiviral Agents, Interferon, Antibodies \u2013 Monoclonal, etc.) e as palavras-chave (e.g., coronavirus, SARS, medical countermeasures, etc.). A literatura cinzenta foi localizada utilizando as palavras chaves e termos relevantes (e.g. coronavirus, SARS, etc.) no clinicaltrials.gov e GIDEON (Global Infectious Diseases and Epidemiology Network). Adicionalmente, a inclus\u00e3o final incluiu as refer\u00eancias cruzadas de uma lista de estudos que era de conhecimento dos autores da ag\u00eancia nacional de sa\u00fade p\u00fablica como para do processo do escopo desta revis\u00e3o.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Declara\u00e7\u00e3o de financiamento:\u00a0<\/strong>Este trabalho foi apoiado pela Rede de Seguran\u00e7a e Efetividade de Medicamentos e financiado pelos Instituto Canadense de Pesquisa em Sa\u00fade.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p><strong>Link para o original<\/strong>: <a href=\"https:\/\/www.cebm.net\/covid-19\/effectiveness-and-safety-of-antiviral-or-antibody-treatments-for-coronavirus\/\"><strong>https:\/\/www.cebm.net\/covid-19\/effectiveness-and-safety-of-antiviral-or-antibody-treatments-for-coronavirus\/<\/strong><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Deve ser citado como:<\/strong> Oxford COVID-19 Evidence Service. Patricia Rios, Amruta Radhakrishnan, Jesmin Antony, Sonia M. Thomas, Mathew Muller, Sharon E. Straus, Andrea C. Tricco.<strong> What is the effectiveness and safety of antiviral or antibody treatments for coronavirus?<\/strong> <a href=\"https:\/\/www.cebm.net\/covid-19\/effectiveness-and-safety-of-antiviral-or-antibody-treatments-for-coronavirus\/\"><strong>https:\/\/www.cebm.net\/covid-19\/effectiveness-and-safety-of-antiviral-or-antibody-treatments-for-coronavirus\/<\/strong><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>REFERENCIAS<\/strong><\/p>\n<p>&nbsp;<\/p>\n<ol>\n<li>Lee N, Allen Chan KC, Hui DS, et al. Effects of early corticosteroid treatment on plasma SARS-associated Coronavirus RNA concentrations in adult patients. Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology. 2004;31(4):304-309.<\/li>\n<li>Park SY, Lee JS, Son JS, et al. Post-exposure prophylaxis for Middle East respiratory syndrome in healthcare workers. The Journal of hospital infection. 2019;101(1):42-46.<\/li>\n<li>Zhao Z, Zhang F, Xu M, et al. Description and clinical treatment of an early outbreak of severe acute respiratory syndrome (SARS) in Guangzhou, PR China. Journal of medical microbiology. 2003;52(Pt 8):715-720.<\/li>\n<li>Alkhadhairi E; Alzubairy S; Abuzaid MA, A. Ribavirin plus interferon in the management of Middle East respiratory syndrome coronavirus: a historical control study of 113 patients [Corrigendum to 2017 ACCP Annual Meeting]. Pharmacotherapy. 2018;38(4):483.<\/li>\n<li>Arabi YM, Shalhoub S, Mandourah Y, et al. Ribavirin and Interferon Therapy for Critically Ill Patients With Middle East Respiratory Syndrome: A Multicenter Observational Study. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2019.<\/li>\n<li>Chan KS, Lai ST, Chu CM, et al. Treatment of severe acute respiratory syndrome with lopinavir\/ritonavir: a multicentre retrospective matched cohort study. Hong Kong medical journal = Xianggang yi xue za zhi. 2003;9(6):399-406.<\/li>\n<li>Choi WS, Kang CI, Kim Y, et al. Clinical Presentation and Outcomes of Middle East Respiratory Syndrome in the Republic of Korea. Infection &amp; chemotherapy. 2016;48(2):118-126.<\/li>\n<li>Chu CM, Cheng VC, Hung IF, et al. Role of lopinavir\/ritonavir in the treatment of SARS: initial virological and clinical findings. Thorax. 2004;59(3):252-256.<\/li>\n<li>Guo L, Han Y, Li J, et al. Long-term outcomes in patients with severe acute respiratory syndrome treated with oseltamivir: a 12-year longitudinal study. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL MEDICINE. 2019;12(10):12464-12471.<\/li>\n<li>Ho JC, Ooi GC, Mok TY, et al. High-dose pulse versus nonpulse corticosteroid regimens in severe acute respiratory syndrome. American journal of respiratory and critical care medicine. 2003;168(12):1449-1456.<\/li>\n<li>Lau EH, Cowling BJ, Muller MP, et al. Effectiveness of ribavirin and corticosteroids for severe acute respiratory syndrome. The American journal of medicine. 2009;122(12):1150.e1111-1121.<\/li>\n<li>Leong HN, Ang B, Earnest A, Teoh C, Xu W, Leo YS. Investigational use of ribavirin in the treatment of severe acute respiratory syndrome, Singapore, 2003. Tropical medicine &amp; international health : TM &amp; IH. 2004;9(8):923-927.<\/li>\n<li>Li S, Wang R, Zhang Y, et al. Symptom combinations associated with outcome and therapeutic effects in a cohort of cases with SARS. The American journal of Chinese medicine. 2006;34(6):937-947.<\/li>\n<li>Alhumaid S, Tobaiqy M, Albagshi M, et al. MERS-CoV transmitted from animal-to-human vs MERSCoV transmitted from human-to-human: Comparison of virulence and therapeutic outcomes in a Saudi hospital. Tropical Journal of Pharmaceutical Research. 2018;17(6):1155-1164.<\/li>\n<li>Booth CM, Matukas LM, Tomlinson GA, et al. Clinical features and short-term outcomes of 144 patients with SARS in the greater Toronto area. Jama. 2003;289(21):2801-2809.<\/li>\n<li>Chiou HE, Liu CL, Buttrey MJ, et al. Adverse effects of ribavirin and outcome in severe acute respiratory syndrome: experience in two medical centers. Chest. 2005;128(1):263-272.<\/li>\n<li>Habib AMG, Ali MAE, Zouaoui BR, Taha MAH, Mohammed BS, Saquib N. Clinical outcomes among hospital patients with Middle East respiratory syndrome coronavirus (MERS-CoV) infection. BMC infectious diseases. 2019;19(1):870.<\/li>\n<li>Khalid I, Alraddadi BM, Dairi Y, et al. Acute Management and Long-Term Survival Among Subjects With Severe Middle East Respiratory Syndrome Coronavirus Pneumonia and ARDS. Respiratory care. 2016;61(3):340-348.<\/li>\n<li>Liu CY, Huang LJ, Lai CH, et al. Clinical characteristics, management and prognostic factors in patients with probable severe acute respiratory syndrome (SARS) in a SARS center in Taiwan. Journal of the Chinese Medical Association : JCMA. 2005;68(3):110-117.<\/li>\n<li>Muller MP, Dresser L, Raboud J, et al. Adverse events associated with high-dose ribavirin: evidence from the Toronto outbreak of severe acute respiratory syndrome. Pharmacotherapy. 2007;27(4):494-503.<\/li>\n<li>Al-Tawfiq JA, Hinedi K. The calm before the storm: clinical observations of Middle East respiratory syndrome (MERS) patients. Journal of chemotherapy (Florence, Italy). 2018;30(3):179-182.<\/li>\n<li>Al-Tawfiq JA, Momattin H, Dib J, Memish ZA. Ribavirin and interferon therapy in patients infected with the Middle East respiratory syndrome coronavirus: an observational study. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2014;20:42-46.<\/li>\n<li>Avendano M, Derkach P, Swan S. Clinical course and management of SARS in health care workers in Toronto: a case series. CMAJ : Canadian Medical Association journal = journal de l\u2019Association medicale canadienne. 2003;168(13):1649-1660.<\/li>\n<li>Bogdanov R, Koeppen S, Beelen DW, Steckel NK. Coronavirus-encephalitis after Haploidentical Hematopoetic Stem Cell Transplantation (haplo-HSCT). Oncology Research and Treatment. 2017;40 (Supplement 3):62-63.<\/li>\n<li>Cheng FW, Ng EK, Li AM, et al. Clinical, virologic and immunologic profiles of a young infant with severe acute respiratory syndrome. The Pediatric infectious disease journal. 2005;24(6):567-568.<\/li>\n<li>Cheng WT, Li CK, Leung TF, et al. Ribavirin for SARS in children. Clinical pediatrics. 2004;43(2):193-196.<\/li>\n<li>Chiang CH, Chen HM, Shih JF, Su WJ, Perng RP. Management of hospital-acquired severe acute respiratory syndrome with different disease spectrum. Journal of the Chinese Medical Association : JCMA. 2003;66(6):328-338.<\/li>\n<li>Gomersall CD, Joynt GM, Lam P, et al. Short-term outcome of critically ill patients with severe acute respiratory syndrome. Intensive care medicine. 2004;30(3):381-387.<\/li>\n<li>Habib Z, Asghar F, El Masry K, El Reddy M, Ravi M. MERS-CoV in pregnancy. BJOG: An International Journal of Obstetrics and Gynaecology. 2015;2):274.<\/li>\n<li>Holshue ML, DeBolt C, Lindquist S, et al. First Case of 2019 Novel Coronavirus in the United States. The New England journal of medicine. 2020.<\/li>\n<li>Hon KL, Leung CW, Cheng WT, et al. Clinical presentations and outcome of severe acute respiratory syndrome in children. Lancet (London, England). 2003;361(9370):1701-1703.<\/li>\n<li>Khalid I, Kadri M, Dairi Y, et al. Outcome of intubated patients with middle east respiratory syndrome coronavirus pneumonia and acute respiratory distress syndrome in a tertiary care hospital in Saudi Arabia. American Journal of Respiratory and Critical Care Medicine Conference: American Thoracic Society International Conference, ATS. 2015;191(MeetingAbstracts).<\/li>\n<li>Kim I, Lee JE, Kim KH, Lee S, Lee K, Mok JH. Successful treatment of suspected organizing pneumonia in a patient with Middle East respiratory syndrome coronavirus infection: a case report. Journal of thoracic disease. 2016;8(10):E1190-e1194.<\/li>\n<li>Knowles SR, Phillips EJ, Dresser L, Matukas L. Common adverse events associated with the use of ribavirin for severe acute respiratory syndrome in Canada. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2003;37(8):1139-1142.<\/li>\n<li>Kwan BC, Leung CB, Szeto CC, et al. Severe acute respiratory syndrome in dialysis patients. Journal of the American Society of Nephrology : JASN. 2004;15(7):1883-1888.<\/li>\n<li>Lam MF, Ooi GC, Lam B, et al. An indolent case of severe acute respiratory syndrome. American journal of respiratory and critical care medicine. 2004;169(1):125-128.<\/li>\n<li>Lau AC, So LK, Miu FP, et al. Outcome of coronavirus-associated severe acute respiratory syndrome using a standard treatment protocol. Respirology (Carlton, Vic). 2004;9(2):173-183.<\/li>\n<li>Lee JY, Kim YJ, Chung EH, et al. The clinical and virological features of the first imported case causing MERS-CoV outbreak in South Korea, 2015. BMC infectious diseases. 2017;17(1):498.<\/li>\n<li>Lopez V, Chan KS, Wong YC. Nursing care of patients with severe acute respiratory syndrome in the intensive care unit: case reports in Hong Kong. International journal of nursing studies. 2004;41(3):263-272.<\/li>\n<li>Motabi IH, Zaidi SZA, Ibrahim MH, et al. Report of middle east respiratory syndrome coronavirus (MERSCoV) infection in four patients with hematological malignancies treated at king fahad medical City, Riyadh, Saudi Arabia. Blood Conference: 58th Annual Meeting of the American Society of Hematology, ASH. 2016;128(22).<\/li>\n<li>Oger C, Lefebure A, Martelli S, Brugiere O, Lhuillier E, Arnaud P. Effectiveness of oral ribavirin in immunocompromised adults with respiratory viral infections. International Journal of Clinical Pharmacy. 2017;39 (1):298.<\/li>\n<li>Poutanen SM, Low DE, Henry B, et al. Identification of severe acute respiratory syndrome in Canada. The New England journal of medicine. 2003;348(20):1995-2005.<\/li>\n<li>Shalhoub S, AlZahrani A, Simhairi R, Mushtaq A. Successful recovery of MERS CoV pneumonia in a patient with acquired immunodeficiency syndrome: a case report. Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology. 2015;62:69-71.<\/li>\n<li>So LK, Lau AC, Yam LY, et al. Development of a standard treatment protocol for severe acute respiratory syndrome. Lancet (London, England). 2003;361(9369):1615-1617.<\/li>\n<li>Spanakis N, Tsiodras S, Haagmans BL, et al. Virological and serological analysis of a recent Middle East respiratory syndrome coronavirus infection case on a triple combination antiviral regimen. International journal of antimicrobial agents. 2014;44(6):528-532.<\/li>\n<li>Sung JJ, Wu A, Joynt GM, et al. Severe acute respiratory syndrome: report of treatment and outcome after a major outbreak. Thorax. 2004;59(5):414-420.<\/li>\n<li>Tang HL, Cheuk A, Chu KH, et al. Severe acute respiratory syndrome in haemodialysis patients: a report of two cases. Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association \u2013 European Renal Association. 2003;18(10):2178-2181.<\/li>\n<li>Tiwari A, Chan S, Wong A, et al. Severe acute respiratory syndrome (SARS) in Hong Kong: patients\u2019 experiences. Nursing outlook. 2003;51(5):212-219.<\/li>\n<li>Tsang KW, Ho PL, Ooi GC, et al. A cluster of cases of severe acute respiratory syndrome in Hong Kong. The New England journal of medicine. 2003;348(20):1977-1985.<\/li>\n<li>Tsui PT, Kwok ML, Yuen H, Lai ST. Severe acute respiratory syndrome: clinical outcome and prognostic correlates. Emerging infectious diseases. 2003;9(9):1064-1069.<\/li>\n<li>Wang D, Hu B, Hu C, et al. Clinical Characteristics of 138 Hospitalized Patients With 2019 Novel Coronavirus-Infected Pneumonia in Wuhan, China. Jama. 2020.<\/li>\n<li>Wang Z, Chen X, Lu Y, Chen F, Zhang W. Clinical characteristics and therapeutic procedure for four cases with 2019 novel coronavirus pneumonia receiving combined Chinese and Western medicine treatment. Bioscience trends. 2020.<\/li>\n<li>Wong PN, Mak SK, Lo KY, et al. Clinical presentation and outcome of severe acute respiratory syndrome in dialysis patients. American journal of kidney diseases : the official journal of the National Kidney Foundation. 2003;42(5):1075-1081.<\/li>\n<li>Wu W, Wang J, Liu P, et al. A hospital outbreak of severe acute respiratory syndrome in Guangzhou, China. Chinese medical journal. 2003;116(6):811-818.<\/li>\n<\/ol>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text]Tradutores:\u00a0Tatiane B. Ribeiro, Enderson Miranda &nbsp; Qual a efetividade e seguran\u00e7a dos antivirais ou anticorpos no tratamento para coronav\u00edrus? &nbsp; 26 de Mar\u00e7o de 2020 Patricia Rios, Amruta Radhakrishnan, Jesmin Antony, Sonia M. Thomas, Mathew Muller,\u00a0Sharon E. Straus, Andrea C. Tricco Este trabalho foi apoiado por meio da Rede de Seguran\u00e7a e Efic\u00e1cia de Medicamentos,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1821","page","type-page","status-publish","hentry","description-off"],"_links":{"self":[{"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/pages\/1821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/comments?post=1821"}],"version-history":[{"count":3,"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/pages\/1821\/revisions"}],"predecessor-version":[{"id":2086,"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/pages\/1821\/revisions\/2086"}],"wp:attachment":[{"href":"https:\/\/oxfordbrazilebm.com\/index.php\/wp-json\/wp\/v2\/media?parent=1821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}