Serva Waldmiro Antônio Diégues, Serva Vilneide Maria Santos Braga Diégues, de Fátima Costa Caminha Maria, Figueiroa José Natal, Albuquerque Emídio Cavalcanti, Serva Gabriel Braga Diégues, Belo Marcela Patrícia Macêdo, Filho Malaquias Batista, Valença Marcelo Moraes
Department of Neuropsiquiatry of the Universidade Federal de Pernambuco (UFPE), Recife PE, Brazil.
Arq Neuropsiquiatr. 2011 Aug;69(4):613-9. doi: 10.1590/s0004-282x2011000500008.
To describe the course of migraine without aura and migraine with aura during pregnancy and factors that could influence its course, among migraine sufferers before pregnancy.
A cross sectional study undertaken at the IMIP, Brazil. Out of 686 consecutively assisted women, at the first postnatal week, 266 were identified as migraine sufferers before pregnancy.
There was migraine remission in 35.4%, 76.8% and 79.3% among migraine without aura sufferers and 20.7%, 58.6% and 65.5% among those with migraine with aura, respectively in the first, second and third trimesters. Statistically significant difference was found when the first trimester was compared with the second and third trimesters. The factors associated with the presence of migraine during pregnancy were: multiparity, menstrually related migraine without aura prior to pregnancy and illness during pregnancy.
The study contributed to elucidate the course of migraine during pregnancy in migraine sufferers prior to pregnancy.
描述孕前偏头痛患者孕期无先兆偏头痛和有先兆偏头痛的病程以及可能影响其病程的因素。
在巴西IMIP进行的一项横断面研究。在686名连续接受诊治的产后第一周妇女中，有266名被确定为孕前偏头痛患者。
无先兆偏头痛患者在孕早期、孕中期和孕晚期的缓解率分别为35.4%、76.8%和79.3%，有先兆偏头痛患者的缓解率分别为20.7%、58.6%和65.5%。孕早期与孕中期和孕晚期相比有统计学显著差异。孕期偏头痛存在的相关因素有：多胎妊娠、孕前与月经相关的无先兆偏头痛和孕期患病。
该研究有助于阐明孕前偏头痛患者孕期偏头痛的病程。
