Prevalence and Characteristics of Cutaneous Allodynia in Migraine and Probable Migraine: A Population-Based Study

Abstract Background: Cutaneous allodynia (CA) is a common feature of migraine and a clinical marker of central sensitization. Probable migraine (PM) is a subtype of migraine that fulfils all but one criterion of migraine. The present study aimed to evaluate the prevalence and characteristics of CA and those of migraine in PM. Methods: We used the data of the Korean Sleep-Headache study, which was a nation-wide population-based study on headache and sleep. CA was evaluated using the Allodynia Symptom Checklist-12 (ASC-12) questionnaire with ASC-12 score ≥ 3 classified as CA. Results: Of 2501 participants, the prevalence of migraine and PM were 5.0% and 11.6%, respectively. The prevalence of CA did not significantly differ between migraine and PM (16.0% vs. 14.5%, respectively, p = 0.701). Individuals with PM with CA reported a higher monthly frequency of headache (3.3 ± 4.3 vs. 1.8 ± 3.6, respectively, p = 0.044), more severe intensity of headache (Visuals Analogue Scale, median and interquartile range, 6.0 [4.0–7.0] vs. 5.0 [3.0–6.0], respectively, p = 0.002), and higher impact of headache (Headache Impact Test-6, 56.3 ± 7.2 vs. 48.3 ± 8.0, respectively, p < 0.001) and disability (Migraine Disability Assessment, 1.00 [0.00–10.00] vs. 0.00 [0.00–1.00], respectively, p < 0.001) than individuals with PM without CA. Multiple regression analyses revealed that the frequency and intensity of headache, anxiety, and depression were significant factors of CA in individuals with PM. Conclusions: Approximately one-sixth of individuals with migraine and PM experienced CA in a representative sample of Korea. Anxiety, depression, and high frequency of headaches were significant factors of CA in individuals with PM.

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Prevalence and characteristics of cutaneous allodynia in probable migraine

Scientific Reports ◽

10.1038/s41598-021-82080-z ◽

2021 ◽

Vol 11 (1) ◽

Author(s):

Seung Min Han ◽

Kyung Min Kim ◽

Soo-Jin Cho ◽

Kwang Ik Yang ◽

Daeyoung Kim ◽

...

Keyword(s):

Anxiety And Depression ◽

Headache Frequency ◽

Central Sensitisation ◽

Headache Intensity ◽

Cutaneous Allodynia ◽

Nationally Representative ◽

Probable Migraine ◽

Anxiety Depression ◽

Headache Impact ◽

Significant Factors

AbstractCutaneous allodynia (CA) is a pain in response to non-nociceptive stimulation and a marker of central sensitisation. Probable migraine (PM) is a migraine subtype that fulfils all but one criterion of migraine. Headache intensity and the disability of individuals with PM are similar or lower than individuals with migraine. This study compared CA prevalence and characteristics of PM and migraine using a nationally representative sample in Korea. The Allodynia Symptom Checklist-12 (ASC-12) was used to assess CA (ASC-12 score ≥ 3). PM and migraine prevalence were 11.6% and 5.0%, respectively. CA prevalence did not significantly differ between PM and migraine (14.5% vs. 16.0%, p = 0.701). Participants with PM with CA reported a higher monthly headache frequency (3.3 ± 4.3 vs. 1.8 ± 3.6, p = 0.044), more severe headache intensity (Visuals Analogue Scale, 6.0 [4.0–7.0] vs. 5.0 [3.0–6.0], p = 0.002), and higher impact of headache (Headache Impact Test-6, 56.3 ± 7.2 vs. 48.3 ± 8.0, p < 0.001) than those without CA. Multiple regression analyses revealed that headache frequency and intensity, anxiety, and depression were significant factors for CA in participants with PM. In conclusion, CA prevalence among participants with PM and migraine were comparable. Anxiety, depression, and headache frequency and intensity were significant factors for CA in participants with PM.

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Anxiety and depression in probable migraine: A population-based study

Cephalalgia ◽

10.1177/0333102416653235 ◽

2016 ◽

Vol 37 (9) ◽

pp. 845-854 ◽

Cited By ~ 6

Author(s):

Tae-Jin Song ◽

Soo-Jin Cho ◽

Won-Joo Kim ◽

Kwang Ik Yang ◽

Chang-Ho Yun ◽

...

Keyword(s):

Population Based ◽

Anxiety And Depression ◽

Headache Frequency ◽

Univariable Analysis ◽

Structured Interviews ◽

Population Based Study ◽

Headache Intensity ◽

Headache Type ◽

Probable Migraine ◽

Exacerbation Of Symptoms

Background Although probable migraine (PM) is common among headache sufferers, there is little knowledge of the prevalence and impacts of comorbid anxiety and depression in patients with PM. We assessed the prevalence and impact of anxiety and depression among PM sufferers in the general population. Methods We recruited Korean individuals aged 19–69 years via stratified random sampling and assessed headache type, anxiety, and depression among them using structured interviews. Results In a representative sample of 2695 individuals, 143 (5.3%) and 379 (14.1%) had migraine and PM, respectively. Fewer patients with PM had anxiety (17.7% vs. 30.1%, p = 0.002) and depression (8.7% vs. 16.8%, p = 0.007) compared to those with migraine. Prevalence of anxiety and depression was lower in people with PM than in those with migraine in univariable analysis, but insignificant after including headache intensity and headache frequency for adjustment. Headache frequency, headache intensity, and impact of headache were significantly higher among PM and migraine patients with anxiety and depression than among those without. Conclusions The prevalence of anxiety and depression was lower among individuals with PM compared to those with migraine. However, they were still prevalent and associated with an exacerbation of symptoms among individuals with PM.

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