Conflicting results emerged from studies investigating cognitive performances in migraine patients. Based on clinical and neuroradiological aspects, the possible involvement of executive functions has been especially taken into consideration. The aim of this study was to evaluate, in a population of subjects affected by migraine without aura (MwoA), frontal lobe cognitive functions. We enrolled all the consecutive patients affected by MwoA referred to our headache centre for a first evaluation. Each patient underwent a neuropsychological evaluation including Raven coloured progressive matrices (CPM). We collected variables as age, education, years of migraine, frequency of attacks and CPM scores. Relationship between continuous variables was explored with multiple regression lines, selecting the best-fitting trendline for each relationship. We obtained a final sample of 36 subjects (females: 62.5%; mean age: 42.25 ± 10.21 years). Patients had mean length of migraine history of 12.25 ± 11.00 years and a mean frequency of attacks of 8.06 ± 7.15 per month. Linear regression underlines a progressive decrease of CPM score with the increase of the migraine history's length (R (2) = 0.8871; p < 0.001), and the frequency of migraine attacks (R (2) = 0.3122; p < 0.05). Our findings suggest that pathological CPM scores can be associated with the severity of migraine. These data seem to confirm the hypothesis of an impairment of executive functions in MwoA. Different hypotheses to explain cognitive impairment in migraine have been postulated including the impact of the typical white matter lesions and a long history of drug abuse. The possible relevant clinical consequence of a full comprehension of this particular aspect related to migraine deserves further attention and consideration.

Raven coloured progressive matrices in migraine without aura patients / Viticchi, Giovanna; Falsetti, Lorenzo; Bartolini, Marco; Buratti, Laura; Pistelli, Lara; Provinciali, Leandro; Silvestrini, Mauro. - In: NEUROLOGICAL SCIENCES. - ISSN 1590-1874. - 38:Suppl 1(2017), pp. 177-179-179. [10.1007/s10072-017-2898-5]

Raven coloured progressive matrices in migraine without aura patients

VITICCHI, GIOVANNA;FALSETTI, LORENZO;BARTOLINI, MARCO;BURATTI, LAURA;PROVINCIALI, LEANDRO;SILVESTRINI, Mauro
2017-01-01

Abstract

Conflicting results emerged from studies investigating cognitive performances in migraine patients. Based on clinical and neuroradiological aspects, the possible involvement of executive functions has been especially taken into consideration. The aim of this study was to evaluate, in a population of subjects affected by migraine without aura (MwoA), frontal lobe cognitive functions. We enrolled all the consecutive patients affected by MwoA referred to our headache centre for a first evaluation. Each patient underwent a neuropsychological evaluation including Raven coloured progressive matrices (CPM). We collected variables as age, education, years of migraine, frequency of attacks and CPM scores. Relationship between continuous variables was explored with multiple regression lines, selecting the best-fitting trendline for each relationship. We obtained a final sample of 36 subjects (females: 62.5%; mean age: 42.25 ± 10.21 years). Patients had mean length of migraine history of 12.25 ± 11.00 years and a mean frequency of attacks of 8.06 ± 7.15 per month. Linear regression underlines a progressive decrease of CPM score with the increase of the migraine history's length (R (2) = 0.8871; p < 0.001), and the frequency of migraine attacks (R (2) = 0.3122; p < 0.05). Our findings suggest that pathological CPM scores can be associated with the severity of migraine. These data seem to confirm the hypothesis of an impairment of executive functions in MwoA. Different hypotheses to explain cognitive impairment in migraine have been postulated including the impact of the typical white matter lesions and a long history of drug abuse. The possible relevant clinical consequence of a full comprehension of this particular aspect related to migraine deserves further attention and consideration.
2017
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11566/247773
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