{"id":16498,"date":"2026-08-10T09:11:32","date_gmt":"2026-08-10T08:11:32","guid":{"rendered":"https:\/\/icoprevencio.cat\/uct\/un-estudio-coliderado-por-la-uct-confirma-que-fumar-multiplica-por-casi-tres-el-riesgo-de-cancer-de-esofago\/"},"modified":"2026-08-10T09:11:32","modified_gmt":"2026-08-10T08:11:32","slug":"un-estudio-coliderado-por-la-uct-confirma-que-fumar-multiplica-por-casi-tres-el-riesgo-de-cancer-de-esofago","status":"publish","type":"post","link":"https:\/\/icoprevencio.cat\/uct\/es\/un-estudio-coliderado-por-la-uct-confirma-que-fumar-multiplica-por-casi-tres-el-riesgo-de-cancer-de-esofago\/","title":{"rendered":"Un estudio coliderado por la UCT confirma que fumar multiplica por casi tres el riesgo de c\u00e1ncer de es\u00f3fago"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Las personas fumadoras <strong>tienen un riesgo 2,7 veces superior de desarrollar c\u00e1ncer de es\u00f3fago<\/strong> que las personas que nunca han fumado, seg\u00fan un estudio coliderado por la Unidad de Control del Tabaco (UCT) del Instituto Catal\u00e1n de Oncolog\u00eda y publicado en la revista <strong>European Journal of Public Health<\/strong> . La investigaci\u00f3n, basada en m\u00e1s de 125.000 casos, es una de las revisiones m\u00e1s completas realizadas hasta ahora sobre la relaci\u00f3n entre tabaquismo y c\u00e1ncer de es\u00f3fago. <\/p>\n\n<p class=\"wp-block-paragraph\">El art\u00edculo, titulado <em><a href=\"https:\/\/academic.oup.com\/eurpub\/article\/36\/4\/ckag123\/8747974\">Evaluating el efecto cigarrillo smoking on oesophageal cancer risk: a systematic review y meta-analysis s dose-response relationships<\/a><\/em> , ha sido desarrollado en colaboraci\u00f3n con investigadores del <strong>Istituto di Ricerche Farmacologiche Mario Negri IRCCS de Mil\u00e1n<\/strong> . Este trabajo internacional ha combinado experiencia en control del tabaco, epidemiolog\u00eda del c\u00e1ncer y modelizaci\u00f3n estad\u00edstica para proporcionar la s\u00edntesis m\u00e1s exhaustiva disponible hasta ahora sobre el impacto del tabaquismo en este tipo de tumor. <\/p>\n\n<p class=\"wp-block-paragraph\">La revisi\u00f3n sistem\u00e1tica y metan\u00e1lisis incluye datos de 178 estudios originales publicados entre 1969 y 2025. Los resultados muestran una asociaci\u00f3n clara y consistente entre el consumo de cigarrillos y el riesgo de c\u00e1ncer de es\u00f3fago, tanto en estudios de cohortes como en estudios de casos y controles. Uno de los aspectos m\u00e1s relevantes del estudio es el an\u00e1lisis de la relaci\u00f3n dosis-respuesta. Los resultados indican que el riesgo aumenta de manera importante incluso con niveles relativamente bajos de consumo: <strong>fumar menos de nueve cigarrillos al d\u00eda ya duplica el riesgo de c\u00e1ncer de es\u00f3fago, mientras que fumar menos de diecisiete cigarrillos al d\u00eda lo triplica.<\/strong>   <\/p>\n\n<p class=\"wp-block-paragraph\">La investigaci\u00f3n tambi\u00e9n aporta nuevas evidencias sobre los beneficios de dejar de fumar. El riesgo de c\u00e1ncer de es\u00f3fago disminuye gradualmente tras el abandono del tabaco y se reduce aproximadamente a la mitad despu\u00e9s de dieciocho a\u00f1os sin fumar. Los investigadores observan que el riesgo sigue disminuyendo con el paso del tiempo hasta aproximarse al de las personas que nunca han fumado.  <\/p>\n\n<p class=\"wp-block-paragraph\">Seg\u00fan los autores, estos resultados refuerzan la necesidad de seguir impulsando <strong>pol\u00edticas eficaces de prevenci\u00f3n y cese del tabaquismo<\/strong> . Dado el mal pron\u00f3stico asociado al c\u00e1ncer de es\u00f3fago, evitar el inicio del consumo de tabaco y facilitar el abandono del tabaquismo son estrategias clave para reducir la carga global de esta enfermedad. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Las personas fumadoras tienen un riesgo 2,7 veces superior de desarrollar c\u00e1ncer de es\u00f3fago que las personas que nunca han fumado, seg\u00fan un estudio coliderado por la Unidad de Control del Tabaco (UCT) del Instituto Catal\u00e1n de Oncolog\u00eda y publicado en la revista European Journal of Public Health . La investigaci\u00f3n, basada en m\u00e1s de [&hellip;]<\/p>\n","protected":false},"author":28,"featured_media":16464,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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personas fumadoras tienen un riesgo 2,7 veces superior de desarrollar c\u00e1ncer de es\u00f3fago que las personas que nunca han fumado, seg\u00fan un estudio coliderado por la Unidad de Control del Tabaco (UCT) del Instituto Catal\u00e1n de Oncolog\u00eda y publicado en la revista European Journal of Public Health . La investigaci\u00f3n, basada en m\u00e1s de&hellip;","_links":{"self":[{"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/posts\/16498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/comments?post=16498"}],"version-history":[{"count":1,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/posts\/16498\/revisions"}],"predecessor-version":[{"id":16499,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/posts\/16498\/revisions\/16499"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/media\/16464"}],"wp:attachment":[{"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/media?parent=16498"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/categories?post=16498"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/icoprevencio.cat\/uct\/es\/wp-json\/wp\/v2\/tags?post=16498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}