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1.
Arq. neuropsiquiatr ; 71(5): 290-293, maio 2013. tab
Article in English | LILACS | ID: lil-674220

ABSTRACT

Migraine can be triggered by many factors such as stress, sleep, fasting and environmental causes. There are few studies that evaluated migraine trigger factors in the adolescent population. Methods: A total of 100 participants from 10 to 19 years were subjected to a detailed headache questionnaire, with demographic and clinical data, and a headache diary including trigger factors during a two-month period was asked. Results: Fifty of the participants exhibited chronic migraine and the other 50 participants demonstrated episodic migraine. The most common group of trigger factors reported was the environmental one, mainly sun/clarity, followed by hot weather and the smell of perfume. Conclusions: Ninety-one percent of children and adolescents with migraine reported a trigger factor precipitating the migraine attack. .


Crises de migrânea podem ser desencadeadas por muitos fatores, como estresse, sono, jejum e causas ambientais. Poucos estudos avaliaram os fatores desencadeantes de migrânea em adolescentes. Métodos: Cem pacientes, de 10 a 19 anos, foram submetidos a um questionário detalhado sobre sua cefaleia, com dados demográficos e clínicos e um diário da cefaleia, incluindo perguntas sobre os fatores desencadeantes, por um período de dois meses. Resultados: Cinquenta pacientes apresentavam migrânea episódica e 50, migrânea crônica. O grupo de fatores desencadeantes mais frequentemente relatado foi o ambiental, principalmente sol ou claridade, seguido pelo clima quente e pelo cheiro de perfume. Conclusões: Noventa e um por cento dos adolescentes com migrânea relataram pelo menos um fator desencadeante de crises álgicas. .


Subject(s)
Adolescent , Child , Female , Humans , Male , Migraine Disorders/etiology , Brazil , Epidemiologic Methods , Migraine Disorders/physiopathology , Precipitating Factors , Risk Factors , Sex Distribution , Sex Factors
2.
Arq. neuropsiquiatr ; 71(2): 83-86, Feb. 2013. tab
Article in English | LILACS | ID: lil-663911

ABSTRACT

Migraines and sleep terrors (STs) are highly prevalent disorders with striking similarities. The aim of this study was to evaluate the effect of the antecedent of STs by comparing adolescents suffering from migraines with healthy controls in a large consecutive series. METHODS: All patients were subjected to a detailed headache questionnaire and were instructed to keep a headache diary during a two-month period. The age range was 10 to 19 years. The diagnosis of STs was defined according to the International Classification of Sleep Disorders. RESULTS: A total of 158 participants were evaluated. Of these participants, 50 suffered from episodic migraines (EMs), 57 had chronic migraines (CMs) and 51 were control subjects (CG). Participants who had a history of STs had significantly more migraines than participants who did not. CONCLUSIONS: Migraine is strongly associated with a history of STs in the adolescent population independent of demographics and pain intensity.


Migrânea e terror noturno (TN) são transtornos de alta prevalência que compartilham muitas similaridades. O objetivo desse estudo foi avaliar a ocorrência do antecedente de TN, comparando adolescentes com migrânea e adolescentes saudáveis. Métodos: Todos os pacientes foram submetidos a um questionário detalhado sobre sua cefaleia e foram instruídos a preencher um diário durante um período de dois meses. A idade dos sujeitos variou entre 10 e 19 anos. O diagnóstico de TN foi definido de acordo com a Classificação Internacional dos Transtornos do Sono. Resultados: Foram avaliados 158 sujeitos. Desses indivíduos, 50 apresentavam migrânea episódica, 57 migrânea crônica e 51 eram controles. Participantes que tinham o antecedente de TN apresentavam significativamente mais crises de migrânea do que aqueles que não tinham. Conclusões: Migrânea esteve fortemente associada ao antecedente de TN na população de adolescentes independentemente de variáveis demográficas e intensidade da dor.


Subject(s)
Adolescent , Child , Female , Humans , Male , Young Adult , Migraine Disorders/physiopathology , Night Terrors/physiopathology , Chronic Disease , Epidemiologic Methods , Migraine Disorders/diagnosis , Night Terrors/diagnosis , Pain Measurement
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