{"id":33598,"date":"2026-05-09T01:30:21","date_gmt":"2026-05-09T01:30:21","guid":{"rendered":"https:\/\/blogemergencias.es\/index.php\/2026\/05\/09\/un-estudio-valida-en-64-millones-de-personas-dos-algoritmos-para-predecir-riesgo-cardiovascular\/"},"modified":"2026-05-09T01:30:21","modified_gmt":"2026-05-09T01:30:21","slug":"un-estudio-valida-en-64-millones-de-personas-dos-algoritmos-para-predecir-riesgo-cardiovascular","status":"publish","type":"post","link":"https:\/\/blogemergencias.es\/index.php\/2026\/05\/09\/un-estudio-valida-en-64-millones-de-personas-dos-algoritmos-para-predecir-riesgo-cardiovascular\/","title":{"rendered":"Un estudio valida en 6,4 millones de personas dos algoritmos para predecir riesgo cardiovascular"},"content":{"rendered":"<div><!--[--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">Un estudio internacional con participaci\u00f3n del<strong> Instituto de Investigaci\u00f3n Biom\u00e9dica de Lleida (IRBLleida)<\/strong> ha validado, en datos de 6,4 millones de personas, los algoritmos Prevent y Score2, dos de las \u00abprincipales herramientas\u00bb en poblaciones de diferentes regiones del mundo, demostrando que tienen buena capacidad predictiva.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!----><!----><!----><!----><\/p>\n<aside class=\"ft-ad ft-ad--roba ft-ad--robaNotext ft-helper-hide-md\" style=\"\"\/><!--[--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--]--><!----><!----><!--]--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">El trabajo, publicado en la revista &#8216;Nature Medicine&#8217;, ha usado datos de 44 cohortes observacionales y 18 ensayos cl\u00ednicos aleatorizados con el objetivo de validar ambos modelso en contextos geogr\u00e1ficos y cl\u00ednicos \u00abdiversos\u00bb, informa el IRBLleida en un comunicado de este viernes.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!--[--><!--[--><\/p>\n<aside class=\"ft-ad ft-ad--intext ft-helper-hide-md\"\/><!--]--><!--[--><\/p>\n<aside class=\"ft-ad ft-ad--intext  ft-helper-hide-xs\"\/><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--]--><!----><!----><!--]--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">Las herramientas Prevent, de la American Heart Association, y Score2, usada en las gu\u00edas europeas, permiten estimar el riesgo individual de sufrir eventos cardiovasculares y ayudan a decidir estrategias preventivas.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!--[--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--]--><!----><!----><!--]--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">Hasta ahora, hab\u00edan sido validadas principalmente en sus regiones de origen, pero faltaban estudios \u00abamplios\u00bb que evaluaran su rendimiento en poblaciones globales, fuera de su \u00e1mbito geogr\u00e1fico y en ensayos cl\u00ednicos multinacionales.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><\/p>\n<aside class=\"ft-ad ft-ad--roba ft-ad--robaNotext ft-helper-hide-md\" style=\"\"\/><!--[--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--]--><!----><!----><!--]--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">El responsable del grupo de Investigaci\u00f3n Traslacional Vascular y Renal del IRBLleid<strong>a, Jos\u00e9 Manuel Valdivielso,<\/strong> ha apuntado que el valor del trabajo es que demuestra que las herramientas mantienen un rendimiento \u00abs\u00f3lido y consistente\u00bb en poblaciones muy distintas entre s\u00ed.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!--[--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--]--><!----><!----><!--]--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">Durante un seguimiento medio de 5,1 a\u00f1os, el personal investigador registr\u00f3 293.737 eventos de enfermedad cardiovascular total seg\u00fan la definici\u00f3n de Prevent, y 258.086 eventos cardiovasculares seg\u00fan Score2.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!--[--><!----><!----><!--]--><!----><!----><!----><!----><!--[--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><\/p>\n<aside class=\"ft-ad ft-ad--intext ft-helper-hide-md\"\/><!--]--><!--[--><\/p>\n<aside class=\"ft-ad ft-ad--intext  ft-helper-hide-xs\"\/><!--]--><!--]--><!----><!----><!--]--><!--[--><!----><!----><!--[--><\/p>\n<p class=\"ft-text\">Los resultados obtenidos muestran un \u00abbuen comportamiento\u00bb de las dos herramientas en Norteam\u00e9rica, Australia y otras regiones, as\u00ed como en ensayos cl\u00ednicos internacionales, lo que permite recomendar su uso de forma generalizada, seg\u00fan los firmantes del estudio.<\/p>\n<p><!--]--><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!----><!--[--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--[--><!----><!--]--><!--]--><!----><!----><!--]--><!--]--><!--[--><!----><!--[--><!--]--><!----><!--[--><!----><!----><!----><!--]--><span\/><!--]--><\/div>\n<p><a href=\"https:\/\/www.elperiodico.com\/es\/sanidad\/20260508\/estudio-valida-6-4-millones-130013259?utm_source=rss-noticias&amp;utm_medium=feed&amp;utm_campaign=sanidad\" class=\"broken_link\">source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un estudio internacional con participaci\u00f3n del Instituto de Investigaci\u00f3n Biom\u00e9dica de Lleida (IRBLleida) ha validado, en datos de<\/p>\n","protected":false},"author":1,"featured_media":33599,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_joinchat":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33598","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias"],"featured_image_urls":{"full":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243.png",1200,675,false],"thumbnail":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243-150x150.png",150,150,true],"medium":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243-300x169.png",300,169,true],"medium_large":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243-768x432.png",640,360,true],"large":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243-1024x576.png",640,360,true],"1536x1536":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243.png",1200,675,false],"2048x2048":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243.png",1200,675,false],"morenews-large":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243-825x575.png",825,575,true],"morenews-medium":["https:\/\/blogemergencias.es\/wp-content\/uploads\/2026\/05\/wp-header-logo-243-590x410.png",590,410,true]},"author_info":{"info":["admin"]},"category_info":"<a 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