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AUSTIN, TEX – , according to results from a new randomized, crossover study. Researchers took pains to identify migraineurs who could predict an ensuing headache 75% of the time based on prodromal symptoms. Those who could make such predictions were allowed into the randomized study.
Patients are quite good at predicting ensuing headaches when encouraged to do so, according to Peter J. Goadsby, MBBS, MD, PhD, who presented the study findings at the annual meeting of the American Headache Society.
“I find it quite useful to ask patients about these [symptoms]: Have you got cognitive clouding? Do you pass more urine? Have you got mood change? Do you feel fatigue? Associated with the attack, is how I phrase it. Get them first into the idea of thinking about the symptoms, and then get them to think about when they’re occurring. Certainly with things like brain fog, many patients will tell you that it happens. If you ask them whether they’re 100% [certain] when that’s happening, they will tell you [they’re] not. This is part of taking a history and building a relationship with the patient,” Dr. Goadsby, professor of neurology at the University of California, Los Angeles, said during the Q&A after his presentation.
‘Significant’ finding
“This is a significant finding because what patients really want is not to develop their headache and no medication has been shown to prevent a headache during the prodrome,” said Alan M. Rapoport, MD, a board certified neurologist and headache expert, as well as clinical professor of neurology at the University of California, Los Angeles, and editor-in-chief of Neurology Reviews. Successful treatment during the prodrome treatment could eliminate the need for use of preventive medication, which might decrease the patient’s adverse effects, he said.
Session comoderator Jason J. Sico, MD, took note of the patient experience during the prodrome period. “One of many noteworthy things is the large percentage of people that reported disability during prodrome before the headache. I just find that staggering, though not surprising to many of us,” he said during the session. Dr. Sico is associate professor of neurology and internal medicine at Yale University, New Haven, Conn.
Dr. Rapoport and Dr. Sico were not involved in the study.
Probing the prodrome
The study included a 60-day screening period, which had to include between 3 and 16 recorded prodrome events. Headaches had to occur within 1-6 hours in at least 75% of prodrome events. Study subjects were then randomized to 100 mg ubrogepant or placebo for up to 60 days. After their first prodrome event, they entered a 7-day washout period, and then crossed over to the other group until they experienced a second prodrome event.
During the screening period, 81.5% of prodromal events identified by patients were followed by a headache within 1-6 hours of onset. Nearly 10% of the time headache occurred in 1 hour or less, 81.5% between 1 and 6 hours, and 4.5% between 6 and 24 hours after prodrome. Commonly reported prodromal symptoms included sensitivity to light (57.2%), fatigue (50.1%), neck pain (41.9%), sensitivity to sound (33.9%), and dizziness (27.8%).
The study included 247 patients in the first sequence, and 233 in the second sequence. Patient characteristics were similar in both. Ubrogepant treatment led to a greater absence of moderate- or severe-intensity headache within 24 hours of the dose (45.5% vs. 28.6% headache-free; odds ratio [OR], 2.09; P < .0001). They were also more likely to report normal functioning over 24 hours (OR, 1.66; P < .0001) and to have absence of headache within 24 hours (23.7% vs. 13.9%; OR, 1.93; P < .0001).
Between 73% and 75% of participants reported at least mild functional disability before taking medication. Two hours after a dose, ubrogepant led to a higher rate of normal functioning (37.0% vs. 26.1%; P < .001). Ubrogepant had a similar positive effect on sensitivity to light, fatigue, neck pain, sensitivity to sound, and dizziness. Adverse events were higher during ubrogepant treatment (13.2% vs. 9.1%), and included nausea, dizziness, fatigue, and somnolence, all of which were mild. “One is really scraping the barrel [to identify adverse events]. There were no serious adverse events,” said Dr. Goadsby.
A unique result?
One questioner asked if other medications used during the prodrome might yield similar results. Dr. Goadsby expressed doubt. “I think the evidence for other treatments is not terribly good. The triptan evidence is really poor. There is no randomized, placebo-controlled trial of a triptan explicitly in promontory symptomatology. There are randomized placebo controlled trials of triptans during the aura phase. The best one was the injected sumatriptan study, and it failed. So, as far as I can see from the randomized-controlled data, triptans don’t do this, and we don’t have good data for nonsteroidals and other therapies,” said Dr. Goadsby.
The researchers showed that you could treat a patient in advance of the headache to actually prevent the headache a significant number of times; it also reduced the prodromal events and it got patients back to normal functioning to a greater extent.
Dr. Goadsby was asked how many patients are typically able to identify prodrome periods on their own. He estimated that about one in three can do it initially. “I think if you teach people how to do this, it becomes very common. I would say four out of five people in my practice are able to talk about this, but you have to introduce the topic. They’ve had [prodrome symptoms], but they haven’t thought about it for a while. This is one of the things where headache doctors can offer real benefit in helping educate patients,” said Dr. Goadsby.
Dr. Sico did not disclose any conflicts of interest. Dr. Rapoport advises AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica. He is on the speakers bureau of AbbVie, Dr. Reddy’s, Impel, Pfizer and Teva Pharmaceutical Industries. He is editor-in-chief of Neurology Reviews and on the Editorial Board of CNS Drugs. Dr. Goadsby has financial ties to Amgen, Eli Lilly, Alder Biopharmaceuticals, Allergan, Autonomic Technologies Inc., Biohaven Pharmaceuticals Inc., Dr. Reddy’s Laboratories, Electrocore, eNeura, Massachusetts Medical Society, MedicoLegal work, Novartis, Oxford University Press, Teva Pharmaceuticals, Trigemina, Up-to-Date, and Wolters Kluwer. He has a patent for headache assigned to eNeura without fee.
AUSTIN, TEX – , according to results from a new randomized, crossover study. Researchers took pains to identify migraineurs who could predict an ensuing headache 75% of the time based on prodromal symptoms. Those who could make such predictions were allowed into the randomized study.
Patients are quite good at predicting ensuing headaches when encouraged to do so, according to Peter J. Goadsby, MBBS, MD, PhD, who presented the study findings at the annual meeting of the American Headache Society.
“I find it quite useful to ask patients about these [symptoms]: Have you got cognitive clouding? Do you pass more urine? Have you got mood change? Do you feel fatigue? Associated with the attack, is how I phrase it. Get them first into the idea of thinking about the symptoms, and then get them to think about when they’re occurring. Certainly with things like brain fog, many patients will tell you that it happens. If you ask them whether they’re 100% [certain] when that’s happening, they will tell you [they’re] not. This is part of taking a history and building a relationship with the patient,” Dr. Goadsby, professor of neurology at the University of California, Los Angeles, said during the Q&A after his presentation.
‘Significant’ finding
“This is a significant finding because what patients really want is not to develop their headache and no medication has been shown to prevent a headache during the prodrome,” said Alan M. Rapoport, MD, a board certified neurologist and headache expert, as well as clinical professor of neurology at the University of California, Los Angeles, and editor-in-chief of Neurology Reviews. Successful treatment during the prodrome treatment could eliminate the need for use of preventive medication, which might decrease the patient’s adverse effects, he said.
Session comoderator Jason J. Sico, MD, took note of the patient experience during the prodrome period. “One of many noteworthy things is the large percentage of people that reported disability during prodrome before the headache. I just find that staggering, though not surprising to many of us,” he said during the session. Dr. Sico is associate professor of neurology and internal medicine at Yale University, New Haven, Conn.
Dr. Rapoport and Dr. Sico were not involved in the study.
Probing the prodrome
The study included a 60-day screening period, which had to include between 3 and 16 recorded prodrome events. Headaches had to occur within 1-6 hours in at least 75% of prodrome events. Study subjects were then randomized to 100 mg ubrogepant or placebo for up to 60 days. After their first prodrome event, they entered a 7-day washout period, and then crossed over to the other group until they experienced a second prodrome event.
During the screening period, 81.5% of prodromal events identified by patients were followed by a headache within 1-6 hours of onset. Nearly 10% of the time headache occurred in 1 hour or less, 81.5% between 1 and 6 hours, and 4.5% between 6 and 24 hours after prodrome. Commonly reported prodromal symptoms included sensitivity to light (57.2%), fatigue (50.1%), neck pain (41.9%), sensitivity to sound (33.9%), and dizziness (27.8%).
The study included 247 patients in the first sequence, and 233 in the second sequence. Patient characteristics were similar in both. Ubrogepant treatment led to a greater absence of moderate- or severe-intensity headache within 24 hours of the dose (45.5% vs. 28.6% headache-free; odds ratio [OR], 2.09; P < .0001). They were also more likely to report normal functioning over 24 hours (OR, 1.66; P < .0001) and to have absence of headache within 24 hours (23.7% vs. 13.9%; OR, 1.93; P < .0001).
Between 73% and 75% of participants reported at least mild functional disability before taking medication. Two hours after a dose, ubrogepant led to a higher rate of normal functioning (37.0% vs. 26.1%; P < .001). Ubrogepant had a similar positive effect on sensitivity to light, fatigue, neck pain, sensitivity to sound, and dizziness. Adverse events were higher during ubrogepant treatment (13.2% vs. 9.1%), and included nausea, dizziness, fatigue, and somnolence, all of which were mild. “One is really scraping the barrel [to identify adverse events]. There were no serious adverse events,” said Dr. Goadsby.
A unique result?
One questioner asked if other medications used during the prodrome might yield similar results. Dr. Goadsby expressed doubt. “I think the evidence for other treatments is not terribly good. The triptan evidence is really poor. There is no randomized, placebo-controlled trial of a triptan explicitly in promontory symptomatology. There are randomized placebo controlled trials of triptans during the aura phase. The best one was the injected sumatriptan study, and it failed. So, as far as I can see from the randomized-controlled data, triptans don’t do this, and we don’t have good data for nonsteroidals and other therapies,” said Dr. Goadsby.
The researchers showed that you could treat a patient in advance of the headache to actually prevent the headache a significant number of times; it also reduced the prodromal events and it got patients back to normal functioning to a greater extent.
Dr. Goadsby was asked how many patients are typically able to identify prodrome periods on their own. He estimated that about one in three can do it initially. “I think if you teach people how to do this, it becomes very common. I would say four out of five people in my practice are able to talk about this, but you have to introduce the topic. They’ve had [prodrome symptoms], but they haven’t thought about it for a while. This is one of the things where headache doctors can offer real benefit in helping educate patients,” said Dr. Goadsby.
Dr. Sico did not disclose any conflicts of interest. Dr. Rapoport advises AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica. He is on the speakers bureau of AbbVie, Dr. Reddy’s, Impel, Pfizer and Teva Pharmaceutical Industries. He is editor-in-chief of Neurology Reviews and on the Editorial Board of CNS Drugs. Dr. Goadsby has financial ties to Amgen, Eli Lilly, Alder Biopharmaceuticals, Allergan, Autonomic Technologies Inc., Biohaven Pharmaceuticals Inc., Dr. Reddy’s Laboratories, Electrocore, eNeura, Massachusetts Medical Society, MedicoLegal work, Novartis, Oxford University Press, Teva Pharmaceuticals, Trigemina, Up-to-Date, and Wolters Kluwer. He has a patent for headache assigned to eNeura without fee.
AUSTIN, TEX – , according to results from a new randomized, crossover study. Researchers took pains to identify migraineurs who could predict an ensuing headache 75% of the time based on prodromal symptoms. Those who could make such predictions were allowed into the randomized study.
Patients are quite good at predicting ensuing headaches when encouraged to do so, according to Peter J. Goadsby, MBBS, MD, PhD, who presented the study findings at the annual meeting of the American Headache Society.
“I find it quite useful to ask patients about these [symptoms]: Have you got cognitive clouding? Do you pass more urine? Have you got mood change? Do you feel fatigue? Associated with the attack, is how I phrase it. Get them first into the idea of thinking about the symptoms, and then get them to think about when they’re occurring. Certainly with things like brain fog, many patients will tell you that it happens. If you ask them whether they’re 100% [certain] when that’s happening, they will tell you [they’re] not. This is part of taking a history and building a relationship with the patient,” Dr. Goadsby, professor of neurology at the University of California, Los Angeles, said during the Q&A after his presentation.
‘Significant’ finding
“This is a significant finding because what patients really want is not to develop their headache and no medication has been shown to prevent a headache during the prodrome,” said Alan M. Rapoport, MD, a board certified neurologist and headache expert, as well as clinical professor of neurology at the University of California, Los Angeles, and editor-in-chief of Neurology Reviews. Successful treatment during the prodrome treatment could eliminate the need for use of preventive medication, which might decrease the patient’s adverse effects, he said.
Session comoderator Jason J. Sico, MD, took note of the patient experience during the prodrome period. “One of many noteworthy things is the large percentage of people that reported disability during prodrome before the headache. I just find that staggering, though not surprising to many of us,” he said during the session. Dr. Sico is associate professor of neurology and internal medicine at Yale University, New Haven, Conn.
Dr. Rapoport and Dr. Sico were not involved in the study.
Probing the prodrome
The study included a 60-day screening period, which had to include between 3 and 16 recorded prodrome events. Headaches had to occur within 1-6 hours in at least 75% of prodrome events. Study subjects were then randomized to 100 mg ubrogepant or placebo for up to 60 days. After their first prodrome event, they entered a 7-day washout period, and then crossed over to the other group until they experienced a second prodrome event.
During the screening period, 81.5% of prodromal events identified by patients were followed by a headache within 1-6 hours of onset. Nearly 10% of the time headache occurred in 1 hour or less, 81.5% between 1 and 6 hours, and 4.5% between 6 and 24 hours after prodrome. Commonly reported prodromal symptoms included sensitivity to light (57.2%), fatigue (50.1%), neck pain (41.9%), sensitivity to sound (33.9%), and dizziness (27.8%).
The study included 247 patients in the first sequence, and 233 in the second sequence. Patient characteristics were similar in both. Ubrogepant treatment led to a greater absence of moderate- or severe-intensity headache within 24 hours of the dose (45.5% vs. 28.6% headache-free; odds ratio [OR], 2.09; P < .0001). They were also more likely to report normal functioning over 24 hours (OR, 1.66; P < .0001) and to have absence of headache within 24 hours (23.7% vs. 13.9%; OR, 1.93; P < .0001).
Between 73% and 75% of participants reported at least mild functional disability before taking medication. Two hours after a dose, ubrogepant led to a higher rate of normal functioning (37.0% vs. 26.1%; P < .001). Ubrogepant had a similar positive effect on sensitivity to light, fatigue, neck pain, sensitivity to sound, and dizziness. Adverse events were higher during ubrogepant treatment (13.2% vs. 9.1%), and included nausea, dizziness, fatigue, and somnolence, all of which were mild. “One is really scraping the barrel [to identify adverse events]. There were no serious adverse events,” said Dr. Goadsby.
A unique result?
One questioner asked if other medications used during the prodrome might yield similar results. Dr. Goadsby expressed doubt. “I think the evidence for other treatments is not terribly good. The triptan evidence is really poor. There is no randomized, placebo-controlled trial of a triptan explicitly in promontory symptomatology. There are randomized placebo controlled trials of triptans during the aura phase. The best one was the injected sumatriptan study, and it failed. So, as far as I can see from the randomized-controlled data, triptans don’t do this, and we don’t have good data for nonsteroidals and other therapies,” said Dr. Goadsby.
The researchers showed that you could treat a patient in advance of the headache to actually prevent the headache a significant number of times; it also reduced the prodromal events and it got patients back to normal functioning to a greater extent.
Dr. Goadsby was asked how many patients are typically able to identify prodrome periods on their own. He estimated that about one in three can do it initially. “I think if you teach people how to do this, it becomes very common. I would say four out of five people in my practice are able to talk about this, but you have to introduce the topic. They’ve had [prodrome symptoms], but they haven’t thought about it for a while. This is one of the things where headache doctors can offer real benefit in helping educate patients,” said Dr. Goadsby.
Dr. Sico did not disclose any conflicts of interest. Dr. Rapoport advises AbbVie, Biohaven, Cala Health, Dr. Reddy’s, Pfizer, Satsuma, Teva Pharmaceutical Industries, and Theranica. He is on the speakers bureau of AbbVie, Dr. Reddy’s, Impel, Pfizer and Teva Pharmaceutical Industries. He is editor-in-chief of Neurology Reviews and on the Editorial Board of CNS Drugs. Dr. Goadsby has financial ties to Amgen, Eli Lilly, Alder Biopharmaceuticals, Allergan, Autonomic Technologies Inc., Biohaven Pharmaceuticals Inc., Dr. Reddy’s Laboratories, Electrocore, eNeura, Massachusetts Medical Society, MedicoLegal work, Novartis, Oxford University Press, Teva Pharmaceuticals, Trigemina, Up-to-Date, and Wolters Kluwer. He has a patent for headache assigned to eNeura without fee.
FROM AHS 2023