Abstract
Background: Preliminary work suggests that single-pulse transcranial magnetic stimulation (sTMS) could be effective as a treatment for migraine. We aimed to assess the efficacy and safety of a new portable sTMS device for acute treatment of migraine with aura. Methods: We undertook a randomised, double-blind, parallel-group, two-phase, sham-controlled study at 18 centres in the USA. 267 adults aged 18-68 years were enrolled into phase one. All individuals had to meet international criteria for migraine with aura, with visual aura preceding at least 30% of migraines followed by moderate or severe headache in more than 90% of those attacks. 66 patients dropped out during phase one. In phase two, 201 individuals were randomly allocated by computer to either sham stimulation (n=99) or sTMS (n=102). We instructed participants to treat up to three attacks over 3 months while experiencing aura. The primary outcome was pain-free response 2 h after the first attack, and co-primary outcomes were non-inferiority at 2 h for nausea, photophobia, and phonophobia. Analyses were modified intention to treat and per protocol. This trial is registered with ClinicalTrials.gov, number NCT00449540. Findings: 37 patients did not treat a migraine attack and were excluded from outcome analyses. 164 patients treated at least one attack with sTMS (n=82) or sham stimulation (n=82; modified intention-to-treat analysis set). Pain-free response rates after 2 h were significantly higher with sTMS (32/82 [39%]) than with sham stimulation (18/82 [22%]), for a therapeutic gain of 17% (95% CI 3-31%; p=0·0179). Sustained pain-free response rates significantly favoured sTMS at 24 h and 48 h post-treatment. Non-inferiority was shown for nausea, photophobia, and phonophobia. No device-related serious adverse events were recorded, and incidence and severity of adverse events were similar between sTMS and sham groups. Interpretation: Early treatment of migraine with aura by sTMS resulted in increased freedom from pain at 2 h compared with sham stimulation, and absence of pain was sustained 24 h and 48 h after treatment. sTMS could be a promising acute treatment for some patients with migraine with aura. Funding: Neuralieve.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 373-380 |
| Number of pages | 8 |
| Journal | The Lancet Neurology |
| Volume | 9 |
| Issue number | 4 |
| DOIs | |
| State | Published - Apr 2010 |
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ASJC Scopus subject areas
- Clinical Neurology
Cite this
Single-pulse transcranial magnetic stimulation for acute treatment of migraine with aura : a randomised, double-blind, parallel-group, sham-controlled trial. / Lipton, Richard B.; Dodick, David W.; Silberstein, Stephen D.; Saper, Joel R.; Aurora, Sheena K.; Pearlman, Starr H.; Fischell, Robert E.; Ruppel, Patricia L.; Goadsby, Peter J.
In: The Lancet Neurology, Vol. 9, No. 4, 04.2010, p. 373-380.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Single-pulse transcranial magnetic stimulation for acute treatment of migraine with aura
T2 - a randomised, double-blind, parallel-group, sham-controlled trial
AU - Lipton, Richard B.
AU - Dodick, David W.
AU - Silberstein, Stephen D.
AU - Saper, Joel R.
AU - Aurora, Sheena K.
AU - Pearlman, Starr H.
AU - Fischell, Robert E.
AU - Ruppel, Patricia L.
AU - Goadsby, Peter J.
PY - 2010/4
Y1 - 2010/4
N2 - Background: Preliminary work suggests that single-pulse transcranial magnetic stimulation (sTMS) could be effective as a treatment for migraine. We aimed to assess the efficacy and safety of a new portable sTMS device for acute treatment of migraine with aura. Methods: We undertook a randomised, double-blind, parallel-group, two-phase, sham-controlled study at 18 centres in the USA. 267 adults aged 18-68 years were enrolled into phase one. All individuals had to meet international criteria for migraine with aura, with visual aura preceding at least 30% of migraines followed by moderate or severe headache in more than 90% of those attacks. 66 patients dropped out during phase one. In phase two, 201 individuals were randomly allocated by computer to either sham stimulation (n=99) or sTMS (n=102). We instructed participants to treat up to three attacks over 3 months while experiencing aura. The primary outcome was pain-free response 2 h after the first attack, and co-primary outcomes were non-inferiority at 2 h for nausea, photophobia, and phonophobia. Analyses were modified intention to treat and per protocol. This trial is registered with ClinicalTrials.gov, number NCT00449540. Findings: 37 patients did not treat a migraine attack and were excluded from outcome analyses. 164 patients treated at least one attack with sTMS (n=82) or sham stimulation (n=82; modified intention-to-treat analysis set). Pain-free response rates after 2 h were significantly higher with sTMS (32/82 [39%]) than with sham stimulation (18/82 [22%]), for a therapeutic gain of 17% (95% CI 3-31%; p=0·0179). Sustained pain-free response rates significantly favoured sTMS at 24 h and 48 h post-treatment. Non-inferiority was shown for nausea, photophobia, and phonophobia. No device-related serious adverse events were recorded, and incidence and severity of adverse events were similar between sTMS and sham groups. Interpretation: Early treatment of migraine with aura by sTMS resulted in increased freedom from pain at 2 h compared with sham stimulation, and absence of pain was sustained 24 h and 48 h after treatment. sTMS could be a promising acute treatment for some patients with migraine with aura. Funding: Neuralieve.
AB - Background: Preliminary work suggests that single-pulse transcranial magnetic stimulation (sTMS) could be effective as a treatment for migraine. We aimed to assess the efficacy and safety of a new portable sTMS device for acute treatment of migraine with aura. Methods: We undertook a randomised, double-blind, parallel-group, two-phase, sham-controlled study at 18 centres in the USA. 267 adults aged 18-68 years were enrolled into phase one. All individuals had to meet international criteria for migraine with aura, with visual aura preceding at least 30% of migraines followed by moderate or severe headache in more than 90% of those attacks. 66 patients dropped out during phase one. In phase two, 201 individuals were randomly allocated by computer to either sham stimulation (n=99) or sTMS (n=102). We instructed participants to treat up to three attacks over 3 months while experiencing aura. The primary outcome was pain-free response 2 h after the first attack, and co-primary outcomes were non-inferiority at 2 h for nausea, photophobia, and phonophobia. Analyses were modified intention to treat and per protocol. This trial is registered with ClinicalTrials.gov, number NCT00449540. Findings: 37 patients did not treat a migraine attack and were excluded from outcome analyses. 164 patients treated at least one attack with sTMS (n=82) or sham stimulation (n=82; modified intention-to-treat analysis set). Pain-free response rates after 2 h were significantly higher with sTMS (32/82 [39%]) than with sham stimulation (18/82 [22%]), for a therapeutic gain of 17% (95% CI 3-31%; p=0·0179). Sustained pain-free response rates significantly favoured sTMS at 24 h and 48 h post-treatment. Non-inferiority was shown for nausea, photophobia, and phonophobia. No device-related serious adverse events were recorded, and incidence and severity of adverse events were similar between sTMS and sham groups. Interpretation: Early treatment of migraine with aura by sTMS resulted in increased freedom from pain at 2 h compared with sham stimulation, and absence of pain was sustained 24 h and 48 h after treatment. sTMS could be a promising acute treatment for some patients with migraine with aura. Funding: Neuralieve.
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U2 - 10.1016/S1474-4422(10)70054-5
DO - 10.1016/S1474-4422(10)70054-5
M3 - Article
C2 - 20206581
AN - SCOPUS:77949310480
VL - 9
SP - 373
EP - 380
JO - The Lancet Neurology
JF - The Lancet Neurology
SN - 1474-4422
IS - 4
ER -