topiramate and eletriptan

Topics: Anticonvulsants; Botulinum Toxins; Calcitonin Gene-Related Peptide; Central Nervous System; Clinical Trials as Topic; Drug Design; Fructose; Humans; Indoles; Meta-Analysis as Topic; Migraine Disorders; Pain; Piperidines; Pyrrolidines; Serotonin Receptor Agonists; Signal Transduction; Sumatriptan; Topiramate; Triazoles; Trigeminal Nerve; Tryptamines; Vasodilation

To review recent advances in acute and preventive migraine treatment.. The number of migraine drugs continues to expand, allowing for more flexible and tolerable treatment plans. Two new triptans, frovatriptan and eletriptan, and a nasal formulation of zolmitriptan have been recently developed. Eletriptan is effective for acute migraine treatment and may have some pharmacologic and clinical advantages. Frovatriptan has a longer half-life and lower headache recurrence rates compared with other triptans. It may be useful for patients who have prolonged attacks and high headache recurrence rate. Zolmitriptan nasal spray has a rapid onset of action and high efficacy. It should be considered when patients have rapid-onset attacks, especially when associated with severe nausea or vomiting. The butyrophenone neuroleptic droperidol is very effective in aborting acute migraine attacks. Central nervous system side effects are common, however, and the ECG should be monitored. Botulinum toxin type A shows promise as a safe, tolerable and effective drug for migraine prevention, with the unique advantages of almost no systemic adverse events and a long interval between treatments. The anticonvulsant topiramate is effective for migraine prevention. Cognitive side effects are of less concern with the lower doses needed for migraine. The angiotensin converting enzyme receptor blocker candesartan appears to be effective and highly tolerable in the prevention of migraine, but needs to be further evaluated.. New drugs expand the spectrum of migraine treatment both for the acute attack and for prevention.

Topics: Angiotensin Receptor Antagonists; Anticonvulsants; Antipsychotic Agents; Botulinum Toxins, Type A; Carbazoles; Droperidol; Fructose; Humans; Indoles; Migraine Disorders; Neuromuscular Agents; Oxazolidinones; Pyrrolidines; Serotonin Receptor Agonists; Topiramate; Tryptamines