{"id":4243,"date":"2026-11-03T13:38:51","date_gmt":"2026-11-03T13:38:51","guid":{"rendered":"https:\/\/drsoniafawad.com\/?p=4243"},"modified":"2026-11-03T13:38:51","modified_gmt":"2026-11-03T13:38:51","slug":"ulcerative-colitis-symptoms-improve-within-1-week-of-treatment-with-obefazimod","status":"publish","type":"post","link":"https:\/\/drsoniafawad.com\/?p=4243","title":{"rendered":"Ulcerative colitis symptoms improve within 1 week of treatment with obefazimod"},"content":{"rendered":"<p><br \/>\n<\/p>\n<div data-component=\"ArticleContent\">\n<div class=\"article__below-title\">\n<div class=\" article__posted-date\">\n<p>November 03, 2026<\/p>\n<p>1 min read<\/p>\n<\/p><\/div>\n<div class=\"mobile-trust-box\">\n<div class=\"row\">\n<div class=\"col-12 col-md-5 d-xl-none\">\n<div class=\"trust-box\">\n<div class=\"trust-box-logo d-none d-md-block\">\n            <img decoding=\"async\" src=\"https:\/\/www.healio.com\/~\/media\/h5\/feature\/news\/publogos\/hgld\/healio_gastro.svg?la=en&amp;h=40&amp;w=152&amp;hash=2C654A538F2E250F5183D42A89FE0EC0\" class=\"logo-img\" height=\"40\" alt=\"Healio Logo - Gastroenterology\" width=\"152\"\/>\n          <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"col-12 col-md-6 offset-md-1 offset-xl-0 col-xl-12\">\n<div class=\"email-alert-button-wrapper d-none\" data-component=\"EmailTopicAlert\" data-module=\"Subspecialty Email Topic Alerts Top\" data-manage-email-link=\"\/footer\/account-information\/my-account\/email-subscriptions-and-alerts#emailAlerts\">\n  <hidden data-setting-item=\"d265901d-6d37-49c7-a8f6-c7bf19a02509\"\/><br \/>\n  <hidden data-crm-source=\"Subspecialty Topic Alert\"\/><\/p>\n<div class=\"email-alert-button d-none\" data-topic-button=\"not-subscribed\">\n<p>&#13;<br \/>\n      <span data-module-track-action=\"Email Alerts TOP_Click_Healio News Article\" data-module-track-label=\"Email Alerts TOP_Healio News Article\">&#13;<br \/>\n        <i class=\"fas fa-plus-circle\"\/>&#13;<br \/>\n        Add topic to email alerts&#13;<br \/>\n      <\/span>&#13;\n    <\/p>\n<div class=\"email-alert-inner collapse ud60ef91dcea849b189d894cc482e2558\">\n<div class=\"email-alert-dialogue\">\n<p>&#13;<br \/>\n          Receive an email when new articles are posted on <span data-content=\"topic-title\"\/>&#13;\n        <\/p>\n<div class=\"d-none\" data-sign-up-type=\"unknown\">\n          Please provide your email address to receive an email when new articles are posted on <span data-content=\"topic-title\"\/>.<\/p><\/div>\n<\/p><\/div>\n<p>      <button type=\"button\" class=\"btn btn-primary\" data-loading-text=\"Loading &lt;i class=\" fa=\"\" fa-spinner=\"\" fa-spin=\"\">&#8220;&#13;<br \/>\n              data-action=&#8221;subscribe&#8221;&gt;&#13;<br \/>\n        Subscribe&#13;<br \/>\n      <\/button>\n    <\/div>\n<\/p><\/div>\n<div class=\"d-none\" data-topic-modal=\"failed\">    <strong>We were unable to process your request. Please try again later. If you continue to have this issue please contact <a href=\"https:\/\/www.healio.com\/news\/gastroenterology\/20261030\/mailto:customerservice@slackinc.com\">customerservice@slackinc.com<\/a>.<\/strong>  <\/p>\n<p><button data-dismiss=\"modal\" class=\"btn btn-primary btn-lg btn-block\">Back to Healio<\/button><\/p>\n<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<h2>Key takeaways:<\/h2>\n<ul>\n<li>Obefazimod improved ulcerative colitis symptoms within 1 week.<\/li>\n<li>Symptom improvements continued regardless of prior therapy use.<\/li>\n<\/ul>\n<p>NASHVILLE, Tenn. \u2014 Treatmet with obefazimod resulted in clinically meaningful improvements in ulcerative colitis symptoms within 1 week of treatment with increased improvement over time, according to a presentation at the ACG Annual Scientific Meeting.<\/p>\n<p>\u201c[Obefazimod] is an oral agent that is thought to restore mucosal immune balance through regulation of TH-17 cells and activated macrophages, which we know are drivers of active ulcerative colitis,\u201d <b>Bruce E. Sands, MD, MS, FACG, <\/b>Dr. Burrill B. Crohn Professor of Medicine at Icahn School of Medicine at Mount Sinai, told attendees.<\/p>\n<figure class=\"figure article__og-image\">&#13;\n    <picture>&#13;<source srcset=\"https:\/\/www.healio.comhttps:\/\/www.healio.comhttps:\/\/www.healio.com\/~\/media\/slack-news\/stock-images\/fm_im\/w\/woman-grabbing-stomach_shutterstock.webp?w=476\" media=\"(max-width: 768px)\">&#13;<source srcset=\"https:\/\/www.healio.com\/~\/media\/slack-news\/stock-images\/fm_im\/w\/woman-grabbing-stomach_shutterstock.webp?w=800\" media=\"(max-width: 992px)\">&#13;<source srcset=\"https:\/\/www.healio.com\/~\/media\/slack-news\/stock-images\/fm_im\/w\/woman-grabbing-stomach_shutterstock.webp?w=595\" media=\"(max-width: 1200px)\">&#13;<source srcset=\"https:\/\/www.healio.comhttps:\/\/www.healio.comhttps:\/\/www.healio.com\/~\/media\/slack-news\/stock-images\/fm_im\/w\/woman-grabbing-stomach_shutterstock.webp?w=476\" media=\"(min-width: 1200px)\">&#13;<source srcset=\"https:\/\/www.healio.comhttps:\/\/www.healio.comhttps:\/\/www.healio.com\/~\/media\/slack-news\/stock-images\/fm_im\/w\/woman-grabbing-stomach_shutterstock.webp?w=476\">&#13;<br \/>\n&#13;<br \/>\n      <img decoding=\"async\" src=\"https:\/\/www.healio.com\/~\/media\/slack-news\/stock-images\/fm_im\/w\/woman-grabbing-stomach_shutterstock.jpg?w=800\" alt=\"Woman grabbing stomach\" class=\"figure-img img-fluid\" width=\"800\"\/>&#13;<br \/>\n    <\/source><\/source><\/source><\/source><\/source><\/picture>&#13;<figcaption class=\"figure-caption\">&#13;<br \/>\n      <em>Source: Shutterstock.<\/em>&#13;<br \/>\n    <\/figcaption>&#13;<br \/>\n  <\/figure>\n<p>Sands and colleagues conducted a subgroup analysis of the ABTECT phase 3 program evaluating once daily obefazimod (Abivax) 25 mg (n = 319) and 50 mg (n = 636) compared with placebo (n = 317) in <a href=\"https:\/\/www.healio.com\/news\/gastroenterology\/20261027\/medicaid-expansion-failed-to-lower-ibd-mortality-not-final-verdict-on-insurance-value\" id=\"rId8\" target=\"_blank\">patients with ulcerative colitis<\/a>. <\/p>\n<p>In pooled data from both ABTECT 1 and 2, patients on obefazimod 25 mg had 13% and those on 50 mg had 16% clinical remission at 8 weeks. In addition, those on either dose of obefazimod also experienced higher clinical response, symptomatic remission, endoscopic improvement and HEMI compared with those in the placebo group.<\/p>\n<p>As early as 1 week after treatment, symptomatic response and symptomatic remission both steadily rose for patients in the obefazimod groups compared with the placebo group.<\/p>\n<p>Over 8 weeks, researchers observed a rising symptomatic response rate before plateauing while symptomatic remission continued to rise for the obefazimod groups. <\/p>\n<p>\u201cSymptomatic improvement consistently increased over time, regardless of whether the patient had prior inadequate response to advanced therapies or by the class of advanced therapy received,\u201d Sands said.<\/p>\n<div class=\"article__content--footer\">\n<div class=\"publisher-logo\">\n    <span>Published by:<\/span><br \/>\n    <img decoding=\"async\" src=\"https:\/\/www.healio.com\/~\/media\/h5\/feature\/news\/publogos\/hgld\/healio_gastro.svg?la=en&amp;h=40&amp;w=152&amp;hash=2C654A538F2E250F5183D42A89FE0EC0\" class=\"logo-img\" height=\"40\" alt=\"Healio Logo - Gastroenterology\" width=\"152\"\/>\n  <\/div>\n<div class=\"sources-references-disclosures\">\n<h3>Sources\/Disclosures<\/h3>\n<h2> Source: <\/h2>\n<p class=\"citation\">Sands BE. Rapid and progressive improvement with obefazimod in ulcerative colitis in the ABTECT induction program: Subgroup analysis by prior advanced therapy failure status and therapeutic class. Presented at: ACG Annual Scientific Meeting; Oct 12-14, 2026; Nashville, Tenn. (hybrid meeting).<\/p>\n<div class=\"disclosures\">\n<p>&#13;<br \/>\n        <strong> Disclosures: <\/strong>&#13;<br \/>\n        Please see the study for all authors\u2019 relevant financial disclosures.&#13;\n      <\/p>\n<\/p><\/div>\n<\/div>\n<p><!-- Healio AI Widget --><\/p>\n<div class=\"healio-ai-component-inline\" data-no-ads=\"true\" data-module-track-category=\"Healio AI\" data-module-track-action=\"Click\" data-module-track-label=\"Access Healio Ai from component - News_AI Component - In-Content (all devices)\">\n<div class=\"healio-ai-content\">\n    <img decoding=\"async\" src=\"https:\/\/m3.healio.com\/~\/media\/images\/healio-ai\/healio-ai_logo.svg\" alt=\"Healio AI\" class=\"healio-ai-logo\"\/><\/p>\n<p><strong>Ask a clinical question<\/strong> and tap into <strong>Healio AI&#8217;s knowledge<\/strong> base.<\/p>\n<ul>&#13;<\/p>\n<li>PubMed, enrolling\/recruiting trials, guidelines<\/li>\n<p>&#13;<\/p>\n<li>Clinical Guidance, Healio CME, FDA news<\/li>\n<p>&#13;<\/p>\n<li>Healio&#8217;s exclusive daily news coverage of clinical data<\/li>\n<p>&#13;\n    <\/ul>\n<p>    <button class=\"healio-ai-button\" onclick=\"window.location.href=\" https:=\"\">Learn more<\/button>\n  <\/div>\n<\/div>\n<div class=\"email-alert-button-wrapper d-none\" data-component=\"EmailTopicAlert\" data-module=\"Subspecialty Email Topic Alerts Top\" data-manage-email-link=\"\/footer\/account-information\/my-account\/email-subscriptions-and-alerts#emailAlerts\">\n  <hidden data-setting-item=\"d265901d-6d37-49c7-a8f6-c7bf19a02509\"\/><br \/>\n  <hidden data-crm-source=\"Subspecialty Topic Alert\"\/><\/p>\n<div class=\"email-alert-button d-none\" data-topic-button=\"not-subscribed\">\n<p>&#13;<br \/>\n      <span data-module-track-action=\"Email Alerts TOP_Click_Healio News Article\" data-module-track-label=\"Email Alerts TOP_Healio News Article\">&#13;<br \/>\n        <i class=\"fas fa-plus-circle\"\/>&#13;<br \/>\n        Add topic to email alerts&#13;<br \/>\n      <\/span>&#13;\n    <\/p>\n<div class=\"email-alert-inner collapse ud60ef91dcea849b189d894cc482e2558\">\n<div class=\"email-alert-dialogue\">\n<p>&#13;<br \/>\n          Receive an email when new articles are posted on <span data-content=\"topic-title\"\/>&#13;\n        <\/p>\n<div class=\"d-none\" data-sign-up-type=\"unknown\">\n          Please provide your email address to receive an email when new articles are posted on <span data-content=\"topic-title\"\/>.<\/p><\/div>\n<\/p><\/div>\n<p>      <button type=\"button\" class=\"btn btn-primary\" data-loading-text=\"Loading &lt;i class=\" fa=\"\" fa-spinner=\"\" fa-spin=\"\">&#8220;&#13;<br \/>\n              data-action=&#8221;subscribe&#8221;&gt;&#13;<br \/>\n        Subscribe&#13;<br \/>\n      <\/button>\n    <\/div>\n<\/p><\/div>\n<div class=\"d-none\" data-topic-modal=\"failed\">    <strong>We were unable to process your request. Please try again later. If you continue to have this issue please contact <a href=\"https:\/\/www.healio.com\/news\/gastroenterology\/20261030\/mailto:customerservice@slackinc.com\">customerservice@slackinc.com<\/a>.<\/strong>  <\/p>\n<p><button data-dismiss=\"modal\" class=\"btn btn-primary btn-lg btn-block\">Back to Healio<\/button><\/p>\n<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/www.healio.com\/news\/gastroenterology\/20261030\/ulcerative-colitis-symptoms-improve-within-1-week-of-treatment-with-obefazimod\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>November 03, 2026 1 min read &#13; &#13; &#13; Add topic to email alerts&#13; &#13; &#13; Receive an email when new articles are posted on &#13; Please provide your email address to receive an email when new articles are posted on . &#8220;&#13; data-action=&#8221;subscribe&#8221;&gt;&#13; Subscribe&#13; We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Back to Healio Key takeaways: Obefazimod improved ulcerative colitis symptoms within 1 week. Symptom improvements continued regardless of prior therapy use. NASHVILLE, Tenn. \u2014 Treatmet with obefazimod resulted in clinically meaningful improvements in ulcerative colitis symptoms within 1 week of treatment with increased improvement over time, according to a presentation at the ACG Annual Scientific Meeting. \u201c[Obefazimod] is an oral agent that is thought to restore mucosal immune balance through regulation of TH-17 cells and activated macrophages, which we know are drivers of active ulcerative colitis,\u201d Bruce E. Sands, MD, MS, FACG, Dr. Burrill B. Crohn Professor of Medicine at Icahn School of Medicine at Mount Sinai, told attendees. &#13; &#13;&#13;&#13;&#13;&#13;&#13; &#13; &#13; &#13;&#13; Source: Shutterstock.&#13; &#13; Sands and colleagues conducted a subgroup analysis of the ABTECT phase 3 program evaluating once daily obefazimod (Abivax) 25 mg (n = 319) and 50 mg (n = 636) compared with placebo (n = 317) in patients with ulcerative colitis. In pooled data from both ABTECT 1 and 2, patients on obefazimod 25 mg had 13% and those on 50 mg had 16% clinical remission at 8 weeks. In addition, those on either dose of obefazimod also experienced higher clinical response, symptomatic remission, endoscopic improvement and HEMI compared with those in the placebo group. As early as 1 week after treatment, symptomatic response and symptomatic remission both steadily rose for patients in the obefazimod groups compared with the placebo group. Over 8 weeks, researchers observed a rising symptomatic response rate before plateauing while symptomatic remission continued to rise for the obefazimod groups. \u201cSymptomatic improvement consistently increased over time, regardless of whether the patient had prior inadequate response to advanced therapies or by the class of advanced therapy received,\u201d Sands said. Published by: Sources\/Disclosures Source: Sands BE. Rapid and progressive improvement with obefazimod in ulcerative colitis in the ABTECT induction program: Subgroup analysis by prior advanced therapy failure status and therapeutic class. Presented at: ACG Annual Scientific Meeting; Oct 12-14, 2026; Nashville, Tenn. (hybrid meeting). &#13; Disclosures: &#13; Please see the study for all authors\u2019 relevant financial disclosures.&#13; Ask a clinical question and tap into Healio AI&#8217;s knowledge base. &#13; PubMed, enrolling\/recruiting trials, guidelines &#13; Clinical Guidance, Healio CME, FDA news &#13; Healio&#8217;s exclusive daily news coverage of clinical data &#13; Learn more &#13; &#13; &#13; Add topic to email alerts&#13; &#13; &#13; Receive an email when new articles are posted on &#13; Please provide your email address to receive an email when new articles are posted on . &#8220;&#13; data-action=&#8221;subscribe&#8221;&gt;&#13; Subscribe&#13; We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. 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