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, an observational study out of South Korea has found.
The study, a post-hoc analysis of the RELEASE multicenter observational cohort study of MOH patients in South Korea, found that patients who took prednisolone as a bridge therapy in the early phase of withdrawal from headache medications, or detoxification, had statistically significant higher rates of MOH reversal at 3 months after enrollment than those who did not, 73.8% versus 57.8% (P = .034) 
The reversal trend also was noted at 1 month after treatment, the study authors, led by Mi Ji Lee, MD, PhD, an assistant professor at Seoul National University Hospital, Seoul, South Korea, wrote. “Although an observational study cannot draw a definitive conclusion, our study supports the use of prednisolone for the treatment of MOH in a real-world setting,” Dr. Lee and colleagues wrote.
Study methods
The study was a post hoc analysis of the RELEASE study, which stands for Registry for Load and Management of Medication Overuse Headache. RELEASE is a multicenter observational cohort study that has been ongoing in South Korea since April 2020. The post hoc analysis included 309 patients, 59 of whom received prednisolone at a varying dose of 10-40 mg a day, with a varying course of 5-14 days. About 74% of patients (228 of 309) completed the 3-month follow-up period, including 41 in the prednisolone group.
The study used three different forms of medication withdrawal before the patients started prednisolone therapy: abrupt discontinuation; gradual discontinuation concurrent with starting prednisolone; and no withdrawal.
Because of the observational nature of the RELEASE study, participating physicians prescribed prednisolone at their own discretion. The study authors noted prednisolone use was neither randomized nor controlled, which they acknowledged as a limitation.
Dr. Lee and colleagues also acknowledged that newer calcitonin gene–related peptide (CGRP) receptor antagonists may not require detoxification to reverse MOH, but that those therapies are not always available for a variety of reasons, such as reimbursement restrictions, regional distribution issues, and financial issues.
The study also evaluated a number of secondary outcomes. For example, 72% of prednisolone patients achieved MOH reversal 1 month after starting treatment versus 54.9% of the nonprednisolone patients. (P = .33). Prednisolone users also had greater reductions in acute medication days (AMD) at 1 month and scores on headache impact test-6 (HIT-6) at 6 months.
Dr. Lee and colleagues noted that the concept of detoxification, or discontinuing medication overuse, as a treatment for MOH has been controversial due to a lack of high-quality evidence to support the approach. “Nevertheless,” they wrote, “several experts still put withdrawal of medication overuse as an important step of MOH treatment in clinical practice despite limited evidence.”
Commentary
Alan Rapoport, MD, a clinical professor of neurology at the David Geffen School of Medicine at University of California, Los Angeles, noted a number of limitations with the study. “It wasn’t a unified population of patients,” he said, “which makes it a little harder to say this medicine worked — worked on whom?” The lack of a treatment regimen — the varied dosing and treatment durations, along with the different withdrawal approaches — are further limitations, Dr. Rapoport said.
Nonetheless, the study is an important addition to the evidence on how to manage medication withdrawal in MOH, said Dr. Rapoport, a past president of the International Headache Society and founder and director emeritus of the New England Center for Headache in Stamford, Connecticut, who has a keen interest in MOH research.
“I think this shows to some extent, although it doesn’t prove it because it’s a whole mixture of patients who were all treated differently by different doctors, but when you put them all together the patients who took steroids did better than the patients who did not,” he said. “The study authors did the best they could with the information they had.”
He termed the study “well-done by well-known authors in South Korea.” As medications such as CGRP receptor antagonists and monoclonal antibodies that target CGRP and its receptors become more available, MOH patients “may not need actual detoxification or steroids in their treatment,” Dr. Rapoport said.
Dr. Lee and co-authors have no disclosures. Dr. Rapoport is editor-in-chief of Neurology Reviews. He disclosed relationships with AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica.
, an observational study out of South Korea has found.
The study, a post-hoc analysis of the RELEASE multicenter observational cohort study of MOH patients in South Korea, found that patients who took prednisolone as a bridge therapy in the early phase of withdrawal from headache medications, or detoxification, had statistically significant higher rates of MOH reversal at 3 months after enrollment than those who did not, 73.8% versus 57.8% (P = .034)
The reversal trend also was noted at 1 month after treatment, the study authors, led by Mi Ji Lee, MD, PhD, an assistant professor at Seoul National University Hospital, Seoul, South Korea, wrote. “Although an observational study cannot draw a definitive conclusion, our study supports the use of prednisolone for the treatment of MOH in a real-world setting,” Dr. Lee and colleagues wrote.
Study methods
The study was a post hoc analysis of the RELEASE study, which stands for Registry for Load and Management of Medication Overuse Headache. RELEASE is a multicenter observational cohort study that has been ongoing in South Korea since April 2020. The post hoc analysis included 309 patients, 59 of whom received prednisolone at a varying dose of 10-40 mg a day, with a varying course of 5-14 days. About 74% of patients (228 of 309) completed the 3-month follow-up period, including 41 in the prednisolone group.
The study used three different forms of medication withdrawal before the patients started prednisolone therapy: abrupt discontinuation; gradual discontinuation concurrent with starting prednisolone; and no withdrawal.
Because of the observational nature of the RELEASE study, participating physicians prescribed prednisolone at their own discretion. The study authors noted prednisolone use was neither randomized nor controlled, which they acknowledged as a limitation.
Dr. Lee and colleagues also acknowledged that newer calcitonin gene–related peptide (CGRP) receptor antagonists may not require detoxification to reverse MOH, but that those therapies are not always available for a variety of reasons, such as reimbursement restrictions, regional distribution issues, and financial issues.
The study also evaluated a number of secondary outcomes. For example, 72% of prednisolone patients achieved MOH reversal 1 month after starting treatment versus 54.9% of the nonprednisolone patients. (P = .33). Prednisolone users also had greater reductions in acute medication days (AMD) at 1 month and scores on headache impact test-6 (HIT-6) at 6 months.
Dr. Lee and colleagues noted that the concept of detoxification, or discontinuing medication overuse, as a treatment for MOH has been controversial due to a lack of high-quality evidence to support the approach. “Nevertheless,” they wrote, “several experts still put withdrawal of medication overuse as an important step of MOH treatment in clinical practice despite limited evidence.”
Commentary
Alan Rapoport, MD, a clinical professor of neurology at the David Geffen School of Medicine at University of California, Los Angeles, noted a number of limitations with the study. “It wasn’t a unified population of patients,” he said, “which makes it a little harder to say this medicine worked — worked on whom?” The lack of a treatment regimen — the varied dosing and treatment durations, along with the different withdrawal approaches — are further limitations, Dr. Rapoport said.
Nonetheless, the study is an important addition to the evidence on how to manage medication withdrawal in MOH, said Dr. Rapoport, a past president of the International Headache Society and founder and director emeritus of the New England Center for Headache in Stamford, Connecticut, who has a keen interest in MOH research.
“I think this shows to some extent, although it doesn’t prove it because it’s a whole mixture of patients who were all treated differently by different doctors, but when you put them all together the patients who took steroids did better than the patients who did not,” he said. “The study authors did the best they could with the information they had.”
He termed the study “well-done by well-known authors in South Korea.” As medications such as CGRP receptor antagonists and monoclonal antibodies that target CGRP and its receptors become more available, MOH patients “may not need actual detoxification or steroids in their treatment,” Dr. Rapoport said.
Dr. Lee and co-authors have no disclosures. Dr. Rapoport is editor-in-chief of Neurology Reviews. He disclosed relationships with AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica.
, an observational study out of South Korea has found.
The study, a post-hoc analysis of the RELEASE multicenter observational cohort study of MOH patients in South Korea, found that patients who took prednisolone as a bridge therapy in the early phase of withdrawal from headache medications, or detoxification, had statistically significant higher rates of MOH reversal at 3 months after enrollment than those who did not, 73.8% versus 57.8% (P = .034)
The reversal trend also was noted at 1 month after treatment, the study authors, led by Mi Ji Lee, MD, PhD, an assistant professor at Seoul National University Hospital, Seoul, South Korea, wrote. “Although an observational study cannot draw a definitive conclusion, our study supports the use of prednisolone for the treatment of MOH in a real-world setting,” Dr. Lee and colleagues wrote.
Study methods
The study was a post hoc analysis of the RELEASE study, which stands for Registry for Load and Management of Medication Overuse Headache. RELEASE is a multicenter observational cohort study that has been ongoing in South Korea since April 2020. The post hoc analysis included 309 patients, 59 of whom received prednisolone at a varying dose of 10-40 mg a day, with a varying course of 5-14 days. About 74% of patients (228 of 309) completed the 3-month follow-up period, including 41 in the prednisolone group.
The study used three different forms of medication withdrawal before the patients started prednisolone therapy: abrupt discontinuation; gradual discontinuation concurrent with starting prednisolone; and no withdrawal.
Because of the observational nature of the RELEASE study, participating physicians prescribed prednisolone at their own discretion. The study authors noted prednisolone use was neither randomized nor controlled, which they acknowledged as a limitation.
Dr. Lee and colleagues also acknowledged that newer calcitonin gene–related peptide (CGRP) receptor antagonists may not require detoxification to reverse MOH, but that those therapies are not always available for a variety of reasons, such as reimbursement restrictions, regional distribution issues, and financial issues.
The study also evaluated a number of secondary outcomes. For example, 72% of prednisolone patients achieved MOH reversal 1 month after starting treatment versus 54.9% of the nonprednisolone patients. (P = .33). Prednisolone users also had greater reductions in acute medication days (AMD) at 1 month and scores on headache impact test-6 (HIT-6) at 6 months.
Dr. Lee and colleagues noted that the concept of detoxification, or discontinuing medication overuse, as a treatment for MOH has been controversial due to a lack of high-quality evidence to support the approach. “Nevertheless,” they wrote, “several experts still put withdrawal of medication overuse as an important step of MOH treatment in clinical practice despite limited evidence.”
Commentary
Alan Rapoport, MD, a clinical professor of neurology at the David Geffen School of Medicine at University of California, Los Angeles, noted a number of limitations with the study. “It wasn’t a unified population of patients,” he said, “which makes it a little harder to say this medicine worked — worked on whom?” The lack of a treatment regimen — the varied dosing and treatment durations, along with the different withdrawal approaches — are further limitations, Dr. Rapoport said.
Nonetheless, the study is an important addition to the evidence on how to manage medication withdrawal in MOH, said Dr. Rapoport, a past president of the International Headache Society and founder and director emeritus of the New England Center for Headache in Stamford, Connecticut, who has a keen interest in MOH research.
“I think this shows to some extent, although it doesn’t prove it because it’s a whole mixture of patients who were all treated differently by different doctors, but when you put them all together the patients who took steroids did better than the patients who did not,” he said. “The study authors did the best they could with the information they had.”
He termed the study “well-done by well-known authors in South Korea.” As medications such as CGRP receptor antagonists and monoclonal antibodies that target CGRP and its receptors become more available, MOH patients “may not need actual detoxification or steroids in their treatment,” Dr. Rapoport said.
Dr. Lee and co-authors have no disclosures. Dr. Rapoport is editor-in-chief of Neurology Reviews. He disclosed relationships with AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica.
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All rights reserved. This material may not be published, broadcast, copied, or otherwise reproduced or distributed without the prior written permission of Frontline Medical Communications Inc.</copyrightNotice> </rightsInfo> </provider> <abstract/> <metaDescription>Prednisolone may be an effective bridge therapy to ease withdrawal symptoms and improve reversal for patients with migraine whose headaches persist despite them</metaDescription> <articlePDF/> <teaserImage>300291</teaserImage> <teaser>Patients with medication-overuse headache who took prednisolone during medication withdrawal were found to have significantly higher rates of MOH reversal than patients who did not take prednisolone.</teaser> <title>Prednisolone May Improve MOH Withdrawal</title> <deck/> <disclaimer/> <AuthorList/> <articleURL/> <doi/> <pubMedID/> <publishXMLStatus/> <publishXMLVersion>1</publishXMLVersion> <useEISSN>0</useEISSN> <urgency/> <pubPubdateYear>2024</pubPubdateYear> <pubPubdateMonth/> <pubPubdateDay/> <pubVolume/> <pubNumber/> <wireChannels/> <primaryCMSID/> <CMSIDs/> <keywords/> <seeAlsos/> <publications_g> <publicationData> <publicationCode>nr</publicationCode> <pubIssueName>January 2021</pubIssueName> <pubArticleType/> <pubTopics/> <pubCategories/> <pubSections/> <journalTitle>Neurology Reviews</journalTitle> <journalFullTitle>Neurology Reviews</journalFullTitle> <copyrightStatement>2018 Frontline Medical Communications Inc.,</copyrightStatement> </publicationData> <publicationData> <publicationCode>mrc</publicationCode> <pubIssueName/> <pubArticleType/> <pubTopics/> <pubCategories/> <pubSections/> <journalTitle/> <journalFullTitle/> <copyrightStatement/> </publicationData> </publications_g> <publications> <term canonical="true">22</term> <term>46994</term> </publications> <sections> <term>39313</term> <term canonical="true">86</term> </sections> <topics> <term canonical="true">222</term> </topics> <links> <link> <itemClass qcode="ninat:picture"/> <altRep contenttype="image/jpeg">images/2401268b.jpg</altRep> <description role="drol:caption">Dr. Mi Ji Lee</description> <description role="drol:credit">Seoul National Univeristy College of Medicine</description> </link> <link> <itemClass qcode="ninat:picture"/> <altRep contenttype="image/jpeg">images/2400f6ff.jpg</altRep> <description role="drol:caption">Dr. Alan M. Rapoport</description> <description role="drol:credit"/> </link> </links> </header> <itemSet> <newsItem> <itemMeta> <itemRole>Main</itemRole> <itemClass>text</itemClass> <title>Prednisolone May Improve MOH Withdrawal</title> <deck/> </itemMeta> <itemContent> <p><span class="tag metaDescription">Prednisolone may be an effective bridge therapy to ease withdrawal symptoms and improve reversal for patients with migraine whose headaches persist despite them taking an abundance of acute headache medications, a condition known as medication-overuse headache (MOH)</span>, an observational study out of South Korea has found. </p> <p><span class="Hyperlink"><a href="https://headachejournal.onlinelibrary.wiley.com/doi/10.1111/head.14667">The study</a></span>, a post-hoc analysis of the RELEASE multicenter observational cohort study of MOH patients in South Korea, found that patients who took prednisolone as a bridge therapy in the early phase of withdrawal from headache medications, or detoxification, had statistically significant higher rates of MOH reversal at 3 months after enrollment than those who did not, 73.8% versus 57.8% (<em>P</em> = .034) <br/><br/>[[{"fid":"300291","view_mode":"medstat_image_flush_right","fields":{"format":"medstat_image_flush_right","field_file_image_alt_text[und][0][value]":"Mi Ji Lee, MD, PhD, is an assistant professor at Seoul National University Hospital.","field_file_image_credit[und][0][value]":"Seoul National Univeristy College of Medicine","field_file_image_caption[und][0][value]":"Dr. Mi Ji Lee"},"type":"media","attributes":{"class":"media-element file-medstat_image_flush_right"}}]]The reversal trend also was noted at 1 month after treatment, the study authors, led by Mi Ji Lee, MD, PhD, an assistant professor at Seoul National University Hospital, Seoul, South Korea, wrote. “Although an observational study cannot draw a definitive conclusion, our study supports the use of prednisolone for the treatment of MOH in a real-world setting,” Dr. Lee and colleagues wrote. <br/><br/></p> <h2>Study methods</h2> <p>The study was a post hoc analysis of the RELEASE study, which stands for Registry for Load and Management of Medication Overuse Headache. RELEASE is a multicenter observational cohort study that has been ongoing in South Korea since April 2020. The post hoc analysis included 309 patients, 59 of whom received prednisolone at a varying dose of 10-40 mg a day, with a varying course of 5-14 days. About 74% of patients (228 of 309) completed the 3-month follow-up period, including 41 in the prednisolone group. </p> <p>The study used three different forms of medication withdrawal before the patients started prednisolone therapy: abrupt discontinuation; gradual discontinuation concurrent with starting prednisolone; and no withdrawal.<br/><br/>Because of the observational nature of the RELEASE study, participating physicians prescribed prednisolone at their own discretion. The study authors noted prednisolone use was neither randomized nor controlled, which they acknowledged as a limitation. <br/><br/>Dr. Lee and colleagues also acknowledged that newer calcitonin gene–related peptide (CGRP) receptor antagonists may not require detoxification to reverse MOH, but that those therapies are not always available for a variety of reasons, such as reimbursement restrictions, regional distribution issues, and financial issues. <br/><br/>The study also evaluated a number of secondary outcomes. For example, 72% of prednisolone patients achieved MOH reversal 1 month after starting treatment versus 54.9% of the nonprednisolone patients. (<em>P</em> = .33). Prednisolone users also had greater reductions in acute medication days (AMD) at 1 month and scores on headache impact test-6 (HIT-6) at 6 months. <br/><br/>Dr. Lee and colleagues noted that the concept of detoxification, or discontinuing medication overuse, as a treatment for MOH has been controversial due to a lack of high-quality evidence to support the approach. “Nevertheless,” they wrote, “several experts still put withdrawal of medication overuse as an important step of MOH treatment in clinical practice despite limited evidence.”<br/><br/></p> <h2>Commentary</h2> <p>Alan Rapoport, MD, a clinical professor of neurology at the David Geffen School of Medicine at University of California, Los Angeles, noted a number of limitations with the study. “It wasn’t a unified population of patients,” he said, “which makes it a little harder to say this medicine worked — worked on whom?” The lack of a treatment regimen — the varied dosing and treatment durations, along with the different withdrawal approaches — are further limitations, Dr. Rapoport said. </p> <p>[[{"fid":"274456","view_mode":"medstat_image_flush_left","fields":{"format":"medstat_image_flush_left","field_file_image_alt_text[und][0][value]":"Alan M. 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Rapoport"},"type":"media","attributes":{"class":"media-element file-medstat_image_flush_left"}}]]Nonetheless, the study is an important addition to the evidence on how to manage medication withdrawal in MOH, said Dr. Rapoport, a past president of the International Headache Society and founder and director emeritus of the New England Center for Headache in Stamford, Connecticut, who has a keen interest in MOH research.<br/><br/>“I think this shows to some extent, although it doesn’t prove it because it’s a whole mixture of patients who were all treated differently by different doctors, but when you put them all together the patients who took steroids did better than the patients who did not,” he said. “The study authors did the best they could with the information they had.” <br/><br/>He termed the study “well-done by well-known authors in South Korea.” As medications such as CGRP receptor antagonists and monoclonal antibodies that target CGRP and its receptors become more available, MOH patients “may not need actual detoxification or steroids in their treatment,” Dr. Rapoport said. <br/><br/>Dr. Lee and co-authors have no disclosures. Dr. Rapoport is editor-in-chief of <em>Neurology Reviews</em>. He disclosed relationships with AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica.<span class="end"/></p> </itemContent> </newsItem> <newsItem> <itemMeta> <itemRole>teaser</itemRole> <itemClass>text</itemClass> <title/> <deck/> </itemMeta> <itemContent> </itemContent> </newsItem> </itemSet></root>
FROM HEADACHE
