{"id":246,"date":"2025-04-09T18:18:24","date_gmt":"2025-04-09T16:18:24","guid":{"rendered":"https:\/\/pulmao.medscapesaned.com\/?page_id=246"},"modified":"2025-04-10T10:15:39","modified_gmt":"2025-04-10T08:15:39","slug":"artigos-2","status":"publish","type":"page","link":"https:\/\/pulmao.medscapesaned.com\/index.php\/artigos-2\/","title":{"rendered":"Artigos 2"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"246\" class=\"elementor elementor-246\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ec21891 e-con-full e-flex e-con e-parent\" data-id=\"ec21891\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6433356 e-con-full e-flex e-con e-child\" data-id=\"6433356\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fd5275 elementor-widget elementor-widget-heading\" data-id=\"1fd5275\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Solicitado pela Astrazeneca e Desenvolvido pela Medscape<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f1e667a e-grid e-con-full e-con e-child\" data-id=\"f1e667a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cabdd6b elementor-widget elementor-widget-image\" data-id=\"cabdd6b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"431\" height=\"117\" src=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Astrazeneca_Logo.png\" class=\"attachment-large size-large wp-image-42\" alt=\"\" srcset=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Astrazeneca_Logo.png 431w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Astrazeneca_Logo-300x81.png 300w\" sizes=\"(max-width: 431px) 100vw, 431px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7659353 elementor-widget elementor-widget-image\" data-id=\"7659353\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"419\" src=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Medscape_Logo-1024x536.jpg\" class=\"attachment-large size-large wp-image-43\" alt=\"\" srcset=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Medscape_Logo-1024x536.jpg 1024w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Medscape_Logo-300x157.jpg 300w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Medscape_Logo-768x402.jpg 768w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Medscape_Logo-1536x804.jpg 1536w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/02\/Medscape_Logo-2048x1073.jpg 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-94a18c9 e-flex e-con-boxed e-con e-parent\" data-id=\"94a18c9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ae9c9d elementor-widget elementor-widget-heading\" data-id=\"4ae9c9d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Expans\u00e3o de indica\u00e7\u00e3o do osimertinibe \u00e9 aprovada pela ANVISA para tratamento do c\u00e2ncer de pulm\u00e3o metast\u00e1tico ap\u00f3s resultados positivos do estudo FLAURA2. <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a08439 elementor-widget elementor-widget-text-editor\" data-id=\"1a08439\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><i>Osimertinibe combinado \u00e0 quimioterapia como primeira linha de tratamento do CPNPC EGFRm avan\u00e7ado demonstra aumento de 9 meses na sobrevida livre de progress\u00e3o no estudo FLAURA 2 em compara\u00e7\u00e3o com osimertinibe em monoterapia, consolidando uma alternativa de intensifica\u00e7\u00e3o de tratamento.<\/i><\/p><p>O c\u00e2ncer de pulm\u00e3o \u00e9 o tipo de c\u00e2ncer mais letal, ocupando a quarta posi\u00e7\u00e3o entre os tumores mais frequentes mundialmente. Entre os seus subtipos, o c\u00e2ncer de pulm\u00e3o de n\u00e3o pequenas c\u00e9lulas (CPNPC) \u00e9 o mais comum, representando cerca de 85% dos casos<sup>1<\/sup>.<b> De acordo com a National Comprehensive Cancer Network (NCCN), o tratamento de primeira linha para pacientes com CPNPC avan\u00e7ado ou metast\u00e1tico com muta\u00e7\u00f5es em EGFR, \u00e9 o uso de inibidores de tirosina quinase (TKIs), preferencialmente osimertinibe em monoterapia\u00a0<sup>2<\/sup>.<\/b><\/p><p>A testagem molecular \u00e9 fundamental ao diagn\u00f3stico e na decis\u00e3o do tratamento do CPNPC, pois permite identificar muta\u00e7\u00f5es, como por exemplo no gene EGFR, que s\u00e3o determinantes para a escolha de terapias mais precisas. Com a detec\u00e7\u00e3o dessas muta\u00e7\u00f5es, os pacientes podem receber terapias-alvo com inibidores de tirosina quinase (TKI), oferecendo op\u00e7\u00f5es mais direcionadas e eficazes no tratamento da doen\u00e7a<sup>2<\/sup>.<\/p><p><b>Em abril de 2024, a ANVISA aprovou mais uma indica\u00e7\u00e3o para o osimertinibe com base nos resultados positivos do estudo FLAURA2<sup>3<\/sup><\/b>. Neste estudo, o uso combinado de osimertinibe com quimioterapia foi comparado \u00e0 monoterapia com osimertinibe em 557 pacientes com CPNPC EGFRm localmente avan\u00e7ado ou metast\u00e1tico, sem tratamento pr\u00e9vio e com met\u00e1stases cerebrais est\u00e1veis4. Os resultados evidenciaram benef\u00edcios significativos que embasaram a aprova\u00e7\u00e3o da nova indica\u00e7\u00e3o.<\/p><p>No estudo FLAURA2, a combina\u00e7\u00e3o de osimertinibe com quimioterapia, como tratamento de primeira linha para CPNPC EGFRm avan\u00e7ado, demonstra um aumento significativo na mediana de Sobrevida Livre de Progress\u00e3o (SLP), estendendo-a em 9,5 meses em compara\u00e7\u00e3o \u00e0 monoterapia com osimertinibe (figura 01)4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc129df elementor-widget elementor-widget-image\" data-id=\"dc129df\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"504\" src=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/grafico-1024x645.png\" class=\"attachment-large size-large wp-image-248\" alt=\"\" srcset=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/grafico-1024x645.png 1024w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/grafico-300x189.png 300w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/grafico-768x484.png 768w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/grafico.png 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82b9210 elementor-widget elementor-widget-text-editor\" data-id=\"82b9210\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h6><span style=\"color: var( --e-global-color-text ); text-align: var(--text-align); font-size: 1rem;\"><b>Figura 01. Sobrevida livre de progress\u00e3o pelo comit\u00ea de revis\u00e3o independente em car\u00e1ter cedo (BICR).&nbsp;<\/b>A exposi\u00e7\u00e3o total mediana ao tratamento foi de 22,3 meses para Osimertinibe e 8,3 meses para pemetrexede no bra\u00e7o em combina\u00e7\u00e3o e 19,3 meses para Osimertinibe em monoterapia. EGFR = receptor do fator de crescimento epid\u00e9rmico; IC = intervalo de confian\u00e7a; HR= raz\u00e3o de risco; NC= n\u00e3o calculado.<br><\/span><span style=\"font-size: 12px;\"><sup>4<\/sup><\/span><span style=\"color: var( --e-global-color-text ); text-align: var(--text-align); font-size: 1rem;\">Adaptado de Planchard D et al. (2023).<\/span><\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3930edc elementor-widget elementor-widget-text-editor\" data-id=\"3930edc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tAl\u00e9m disso, ao avaliar o tratamento com osimertinibe combinado \u00e0 quimioterapia <b> em pacientes com met\u00e1stase no sistema nervoso central (SNC) o estudo FLAURA2 reportou um ganho de 11 meses na mediana de SLP,<\/b> em compara\u00e7\u00e3o aos pacientes que receberam osimertinibe em monoterapia (figura 2)<sup>5<\/sup>. A avalia\u00e7\u00e3o de <b> eventos adversos no estudo foi consistente com os perfis estabelecidos dos agentes individuais do tratamento e n\u00e3o ocorreu nenhuma identifica\u00e7\u00e3o de novo n\u00edvel de seguran\u00e7a.<sup>4<\/sup><\/b> \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7736702 elementor-widget elementor-widget-image\" data-id=\"7736702\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"316\" src=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/graficos2-1024x404.png\" class=\"attachment-large size-large wp-image-249\" alt=\"\" srcset=\"https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/graficos2-1024x404.png 1024w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/graficos2-300x118.png 300w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/graficos2-768x303.png 768w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/graficos2-1536x607.png 1536w, https:\/\/pulmao.medscapesaned.com\/wp-content\/uploads\/2025\/04\/graficos2.png 1608w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c85958d elementor-widget elementor-widget-text-editor\" data-id=\"c85958d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Figura 02. Sobrevida live de progress\u00e3o em pacientes com met\u00e1stase em SNC e sem met\u00e1stase em SNC.<\/b> CI = intervalo de confian\u00e7a, QT = quimioterapia, HR = raz\u00e3o de risco, NC = n\u00e3o calculado.<br \/><sup>6<\/sup>Adaptados de: Valdiviezo, N; et al. Presented at WCLC in San Diego, USA, 2024.<\/p><p>\u00a0<\/p><p><span style=\"font-size: 1rem;\">Osimertinibe \u00e9 amplamente reconhecido como o padr\u00e3o ouro no tratamento de primeira linha para pacientes com CPNPC EGFRm com ou sem quimioterapia2,6. Essa abordagem terap\u00eautica, que combina osimertinibe \u00e0 quimioterapia, amplia as possibilidades de tratamento e fortalece seu papel como refer\u00eancia no manejo dessa condi\u00e7\u00e3o.<\/span><\/p><p><span style=\"font-size: 1rem;\"> Os resultados apresentados no estudo FLAURA2 respaldaram a aprova\u00e7\u00e3o da ANVISA, consolidando essa indica\u00e7\u00e3o como uma estrat\u00e9gia de intensifica\u00e7\u00e3o terap\u00eautica de primeira linha3,4. Essa alternativa se mostra especialmente eficaz para pacientes com CPNPC EGFRm avan\u00e7ado ou metast\u00e1tico, incluindo aqueles com pior progn\u00f3stico ou caracter\u00edsticas de maior gravidade. Al\u00e9m disso, a intensifica\u00e7\u00e3o de osimertinibe com quimioterapia sobrep\u00f5e caracter\u00edsticas de mau progn\u00f3stico como met\u00e1stase no SNC, alta carga tumoral, met\u00e1stase \u00f3ssea e a presen\u00e7a da muta\u00e7\u00e3o L858R, uma altera\u00e7\u00e3o do gene EGFR associada \u00e0 menor sensibilidade a algumas terapias e pior desfecho cl\u00ednico.6 <\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f75e5a e-flex e-con-boxed e-con e-parent\" data-id=\"6f75e5a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55f646a elementor-widget elementor-widget-text-editor\" data-id=\"55f646a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 style=\"font-family: 'ProximaNova - Regular', sans-serif;\"><span style=\"font-weight: bold;\">Refer\u00eancias<\/span><\/h5>\n<p style=\"font-family: 'ProximaNova - Regular', sans-serif;\">1. World Health Organization WHO, Lung cancer, 2023. Dispon\u00edvel em:<a href=\"https:\/\/www.who.int\/news-room\/factsheets\/detail\/lungcancer#:~:text=Lung%20cancer%20is%20the%20<br>leading,when%20treatment%20options%20are%20limited.\u00bb target=\u00bb_blank\u00bb rel=\u00bbnoopener\u00bb> https:\/\/www.who.int\/news-room\/factsheets\/detail\/lungcancer#:~:text=Lung%20cancer%20is%20the%20leading,when%20treatment%20options%20are%20limited.<\/a>\u00a0Acessado em dezembro de 2024<\/p>\n<p style=\"font-family: 'ProximaNova - Regular', sans-serif;\">2. NCCN, National Comprehensive Cancer Network\u00ae (NCCN). NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines\u00ae) for Non-Small Cell Lung Cancer Version 1.2024.\u00a9. Dispon\u00edvel em:\u00a0<a href=\"https:\/\/www.nccn.org\/. Acessado em dezembro\/2024\" target=\"_blank\" rel=\"noopener\">https:\/\/www.nccn.org\/. Acessado em dezembro\/2024<\/a>.<\/p>\n3. Di\u00e1rio Oficial da Uni\u00e3o. Resolu\u00e7\u00e3o-RE No 1.437 de 15 de abril de 2024.\n\n4. Planchard, D. et al. Osimertinib with or without Chemotherapy in EGFR -Mutated Advanced NSCLC. N. Engl. J. Med. 389, 1935\u20131948 (2023).\n\n5. J\u00e4nne, P. A. et al. CNS Efficacy of Osimertinib With or Without Chemotherapy in Epidermal Growth Factor Receptor\u2013Mutated Advanced Non\u2013Small-Cell Lung Cancer. J. Clin. Oncol. 42, 808\u2013820 (2024).\n\n6.Valdiviezo, N; Gray, J; J\u00e4nne, P; et al. Impact of tumorburdenon outcomes of 1L osimertinib \u00b1 chemotherapy in patients with EGFR-mutated advanced NSCLC. Presented at WCLC in San Diego, USA, 2024;\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Solicitado pela Astrazeneca e Desenvolvido pela Medscape Expans\u00e3o de indica\u00e7\u00e3o do osimertinibe \u00e9 aprovada pela ANVISA para tratamento do c\u00e2ncer de pulm\u00e3o metast\u00e1tico ap\u00f3s resultados positivos do estudo FLAURA2. Osimertinibe combinado \u00e0 quimioterapia como primeira linha de tratamento do CPNPC EGFRm avan\u00e7ado demonstra aumento de 9 meses na sobrevida livre de progress\u00e3o no estudo FLAURA [&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-246","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/pages\/246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/comments?post=246"}],"version-history":[{"count":25,"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/pages\/246\/revisions"}],"predecessor-version":[{"id":302,"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/pages\/246\/revisions\/302"}],"wp:attachment":[{"href":"https:\/\/pulmao.medscapesaned.com\/index.php\/wp-json\/wp\/v2\/media?parent=246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}