{"id":19842,"date":"2024-04-23T10:54:05","date_gmt":"2024-04-23T10:54:05","guid":{"rendered":"https:\/\/organonpro.com\/es-es\/?post_type=news&#038;p=19842"},"modified":"2026-01-27T13:45:10","modified_gmt":"2026-01-27T13:45:10","slug":"outcome-differences-by-sex-in-oncology-clinical-trials","status":"publish","type":"news","link":"https:\/\/organonpro.com\/es-es\/news\/outcome-differences-by-sex-in-oncology-clinical-trials\/","title":{"rendered":"Outcome differences by sex in oncology clinical trials"},"content":{"rendered":"\n<p><em>Ashwin V Kammula, Alejandro A Sch\u00e4ffer, Padma Sheila Rajagopal, Razelle Kurzrock, Eytan Ruppin. <\/em><strong><em>Nature Communications<\/em><\/strong><em>.<\/em> <em>2024 Mar 23;15(1):2608. doi: 10.1038\/s41467-024-46945-x.<\/em>&nbsp;<\/p>\n\n\n\n<p><strong>Puntos clave:<\/strong>&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Estudio de revisi\u00f3n<\/strong> en el que se analizaron <strong>ensayos cl\u00ednicos oncol\u00f3gicos<\/strong> registrados en la base de datos <em>Trialtrove<\/em>. El prop\u00f3sito fue <strong>caracterizar las comparaciones de resultados por sexo<\/strong> en los ensayos cl\u00ednicos de intervenci\u00f3n oncol\u00f3gica e <strong>identificar las diferencias significativas<\/strong>.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En 2016,<strong> <\/strong>el<strong> NIH<\/strong> (National Institutes of Health) instaur\u00f3 una<strong> pol\u00edtica <\/strong>por la que se<strong> requiere el an\u00e1lisis del sexo<\/strong> como una variable biol\u00f3gica en los estudios precl\u00ednicos. Este <strong>requerimiento legal no se est\u00e1 siguiendo<\/strong> en la mayor\u00eda ya que, en muchos de ellos, los sexos se analizan de forma separada como subgrupos, pero no se realiza una comparaci\u00f3n directa apropiada ni un reclutamiento equitativo.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>De los 89221 ensayos analizados (entre 1974 y 2022), <strong>\u00fanicamente en el 0,5% se hizo una comparaci\u00f3n entre hombres y mujeres<\/strong> de la supervivencia, resultados cl\u00ednicos o respuesta al tratamiento.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tras analizar los ensayos en los que se realizaban comparaciones (288 en total), se concluy\u00f3 que hay <strong>mayores diferencias en los ensayos de inhibidores de EGFR para c\u00e1ncer de pulm\u00f3n y de rituximab para linfoma no-Hodgkin, ambos con mejor resultado en mujeres<\/strong>. En cuanto a los <strong>efectos adversos, los hombres reportaron menor n\u00famero<\/strong> en comparaci\u00f3n con las mujeres.&nbsp;<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Enlace al art\u00edculo completo: <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/38521835\/\" target=\"_blank\" rel=\"noreferrer noopener\">Outcome differences by sex in oncology clinical trials &#8211; PubMed (nih.gov)<\/a>&nbsp;<\/p>\n\n\n\n<div style=\"height:40px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center\">Este contenido estar\u00e1 disponible hasta el\u202f<strong>26 de abril de 2029<\/strong>.\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ashwin V Kammula, Alejandro A Sch\u00e4ffer, Padma Sheila Rajagopal, Razelle Kurzrock, Eytan Ruppin. Nature Communications. 2024 Mar 23;15(1):2608. doi: 10.1038\/s41467-024-46945-x.&nbsp; Puntos clave:&nbsp; Enlace al art\u00edculo completo: Outcome differences by sex in oncology clinical trials &#8211; PubMed (nih.gov)&nbsp; Este contenido estar\u00e1 disponible hasta el\u202f26 de abril de 2029.\u00a0<\/p>\n","protected":false},"author":118,"featured_media":19843,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false},"tags":[],"news_categories":[215,211,207],"class_list":["post-19842","news","type-news","status-publish","has-post-thumbnail","hentry","news_categories-atencion-primaria","news_categories-farmacia-hospitalaria","news_categories-oncologia"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.11 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Outcome differences by sex in oncology clinical trials - Organon Pro - Espa\u00f1a<\/title>\n<meta name=\"description\" content=\"Este estudio expone la necesidad de estudiar las diferencias entre sexos en los ensayos cl\u00ednicos oncol\u00f3gicos. 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