In:
The Journal of Headache and Pain, Springer Science and Business Media LLC, Vol. 24, No. 1 ( 2023-08-01)
Abstract:
Given the similar presentation of migraine aura and acute ischemic stroke, advancing patient age might change the characteristics of migraine with aura (MA) and be clinically important. Clinical data, however, are limited. Experimental studies indicate a decrease in the magnitude of cortical spreading depression (CSD), the pathophysiological correlate of migraine aura, with advancing age. Our study aimed to assess the influence of age on the clinical features of MA. Methods Three hundred and forty-three patients were interviewed using a structured questionnaire. The questions covered the headache characteristics and symptom types including the characteristics of the C-criterion, as defined by the International Classification of Headache Disorders 3 rd Edition. The association of age with MA characteristics was assessed. Results The median age was 29 (IQR 28–52) and 235 of the 343 patients were women (69%). Individual symptoms of the C-criterion such as gradual aura spreading over longer than 5 min ( P 〈 0.001), two or more aura symptoms occurring in succession ( P = 0.005), duration of at least one MA symptom for longer than 60 min ( P = 0.004), and associated headache ( P = 0.01) were more frequent in younger patients. The number of symptoms ( P = 0.003) including the C-characteristics decreased with increasing age ( P 〈 0.027). Patients with sensory ( P 〈 0.001), motor ( P = 0.04) and speech disturbance ( P = 0.02) were younger, and older patients with headache had less photophobia ( P = 0.04) and phonophobia ( P = 0.03). Sensitivity analyses yielded similar results. Conclusion The frequency of typical characteristics of migraine aura and migraine headache including photophobia and phonophobia decreases with advancing patient age. This might have potentially difficult implications for the diagnosis of MA in the elderly.
Type of Medium:
Online Resource
ISSN:
1129-2377
DOI:
10.1186/s10194-023-01642-w
Language:
English
Publisher:
Springer Science and Business Media LLC
Publication Date:
2023
detail.hit.zdb_id:
2020168-0
