{"id":4912,"date":"2025-07-03T06:04:43","date_gmt":"2025-07-03T06:04:43","guid":{"rendered":"https:\/\/scientificworld.org\/?p=4912"},"modified":"2025-07-03T06:04:47","modified_gmt":"2025-07-03T06:04:47","slug":"big-data-boosts-personalized-brain-stimulation-for-depression","status":"publish","type":"post","link":"https:\/\/scientificworld.org\/?p=4912","title":{"rendered":"Big Data Boosts Personalized Brain Stimulation for Depression"},"content":{"rendered":"\n<p>In a breakthrough for personalized mental health care, scientists in China have developed a novel brain stimulation strategy tailored to individuals with major depressive disorder (MDD). The method uses big data and brain imaging to improve the effectiveness of transcranial magnetic stimulation (TMS), a non-invasive treatment for depression approved by the U.S. FDA.<\/p>\n\n\n\n<p>The research, conducted by teams at the Institute of Psychology, Chinese Academy of Sciences, and Tsinghua University, was recently published in <a href=\"http:\/\/dx.doi.org\/10.1016\/j.scib.2025.05.042\"><em>Science Bulletin<\/em><\/a>. Drawing on resting-state brain scans from over 3,000 participants\u2014including both MDD patients and healthy individuals\u2014the study identified key brain connectivity disruptions linked to depression.<\/p>\n\n\n\n<p>A central focus was the connection between two brain regions: the subgenual anterior cingulate cortex (sgACC), often associated with emotional regulation, and the left dorsolateral prefrontal cortex (DLPFC), the usual TMS target. Researchers discovered that the variability in this connection could explain why standard TMS targeting works for some but not others.<\/p>\n\n\n\n<p>To address this, the team created an individualized TMS targeting algorithm. By combining large-scale statistical brain maps with a person\u2019s imaging data, the system pinpoints stimulation sites likely to deliver better outcomes. The algorithm was tested across three independent clinical datasets, including patients with treatment-resistant depression and suicidal ideation, and showed superior results compared to traditional methods.<\/p>\n\n\n\n<p>This research marks a step forward in precision psychiatry, where treatments are tailored not just to the diagnosis, but to each individual brain.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a breakthrough for personalized mental health care, scientists in China have developed a novel brain stimulation strategy tailored to individuals with major depressive disorder (MDD). The method uses big data and brain imaging to improve the effectiveness of transcranial magnetic stimulation (TMS), a non-invasive treatment for depression approved by the U.S. FDA. The research, [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1093],"tags":[235,1433,743],"class_list":["post-4912","post","type-post","status-publish","format-standard","hentry","category-neuroscience","tag-depression","tag-neuroscience","tag-science"],"_links":{"self":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts\/4912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4912"}],"version-history":[{"count":1,"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts\/4912\/revisions"}],"predecessor-version":[{"id":4913,"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts\/4912\/revisions\/4913"}],"wp:attachment":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}