{"id":235887,"date":"2026-06-23T11:54:00","date_gmt":"2026-06-23T15:54:00","guid":{"rendered":"https:\/\/testing.news-you-need.com\/index.php\/2026\/06\/23\/artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy\/"},"modified":"2026-06-23T12:00:14","modified_gmt":"2026-06-23T16:00:14","slug":"artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy","status":"publish","type":"post","link":"https:\/\/testing.news-you-need.com\/index.php\/2026\/06\/23\/artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy\/","title":{"rendered":"Artificial intelligence helps breast cancer patients avoid unnecessary chemotherapy"},"content":{"rendered":"<p><a href=\"https:\/\/www.news-medical.net\/news\/20260623\/Artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy.aspx\">Artificial intelligence helps breast cancer patients avoid unnecessary chemotherapy<\/a><\/p>\n<p><a href=\"https:\/\/www.news-medical.net\/news\/20260623\/Artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy.aspx\">https:\/\/www.news-medical.net\/news\/20260623\/Artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy.aspx<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-06-23 11:54:00<\/a><\/p>\n<p>Source Domain: <a href=\"www.news-medical.net\">www.news-medical.net<\/a><\/p>\n<ul>\n<li>Research by RCSI University of Medicine and Health Sciences and University College Dublin has identified immune markers that might help doctors decide which breast cancer patients won&#8217;t benefit from chemotherapy.<\/li>\n<li>The study focused on early-stage, ER+HER2- breast cancer, which is common, and looked at patients with an intermediate risk who often receive chemotherapy as a precaution.<\/li>\n<li>The research showed that cytotoxic T-cells, a type of immune cell around the tumor, could predict if chemotherapy will be effective, potentially reducing unnecessary treatment and its side effects.<\/li>\n<li>The study used AI techniques to analyze immune cells and compared hormone-blocking therapy with and without chemotherapy in patients with an intermediate genomic risk.<\/li>\n<li>The markers found could make treatments more precise and equitable for early-stage breast cancer patients globally.<\/li>\n<li>Researchers have filed a patent for the method and are working on making it available in clinical practice, although further validation is needed.<\/li>\n<li>The study was a collaboration between multiple institutions and was funded by Precision Oncology Ireland and other sources.<\/li>\n<li>Further research aims to refine the approach so it can provide more personalized treatment decisions, reducing the need for chemotherapy in some patients.<\/li>\n<\/ul>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Artificial intelligence helps breast cancer patients avoid unnecessary chemotherapy https:\/\/www.news-medical.net\/news\/20260623\/Artificial-intelligence-helps-breast-cancer-patients-avoid-unnecessary-chemotherapy.aspx Publish Date: 2026-06-23 11:54:00 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