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Triptanes / Triptans
Volcy Gómez, Michel.
  • Volcy Gómez, Michel; Universidad de Antioquia. CO
Acta neurol. colomb ; 24(4,supl.3): 140-152, oct.-dic. 2008. tab
Article in Spanish | LILACS | ID: lil-533339
RESUMEN
La migraña es un trastorno frecuente que genera altos costos directos e indirectos a los sistemas de salud. En su fisiopatología intervienen factores genéticos, ambientales, neurofisiológicos y bioquímicos. Los triptanes son agonistas de la 5HT-1 y constituyen la terapia abortiva más importante de la migraña, sus principales mecanismos de acción son vasoconstricción, inhibición neuronal periférica, e inhibición de la transmisión de impulsos a través de las neuronas de segundo orden del complejo trigeminocervical. En esta revisión se analizan las características farmacológicas y se hace una comparación de la eficacia clínica de los diferentes triptanes, su seguridad, sus efectos adversos, los costos del tratamiento y el impacto que tienen en la productividad laboral.
ABSTRACT
Migraine is a common disorder that generates direct and indirect costs to health systems. In the pathiphysiology of migraine there are involved genetic, environmental, neurophysiological, and biochemical factors. Triptans are 5HT-1 receptor agonists and they constitute the most important abortive therapy for migraine, their main mechanisms of action are vasoconstriction, peripheral neuronal inhibition, and inhibition of the transmission of impulses through the second order neurons in the trigeminocervical complex. This review provides a comparison between the clinical effectiveness of the different triptans and discusses their pharmacological characteristics, adverse effects, security, the costs of the treatment and their impact on the labor productivity.
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Vasoconstriction / Migraine Disorders / Neurology Language: Spanish Journal: Acta neurol. colomb Journal subject: Neurology Year: 2008 Type: Article Affiliation country: Colombia Institution/Affiliation country: Universidad de Antioquia/CO

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Full text: Available Index: LILACS (Americas) Main subject: Vasoconstriction / Migraine Disorders / Neurology Language: Spanish Journal: Acta neurol. colomb Journal subject: Neurology Year: 2008 Type: Article Affiliation country: Colombia Institution/Affiliation country: Universidad de Antioquia/CO