title: [Management costs of chest and CNS-related adverse events associated with the treatment of acute migraine attacks with oral triptans].
abstract: BACKGROUND
  Although adverse events of triptans are usually not important from a clinical point of view, they can worry patients and lead them to consume healthcare resources.
  
  
  METHODS
  A decision analytic model was used to represent the behavior and management of patients who suffered adverse events after taking a triptan. Using data about the incidence of adverse events, the behavior and management of patients, and the unit cost of the healthcare resource consumed, the costs of treating adverse events were calculated, as was the iatrogenic cost factor of the triptans available in Spain.
  
  
  RESULTS
  10 % to 20 % of patients who suffer a chest or CNS-related adverse advent related to triptan use seek medical attention. The management cost of a chest-related event was estimated to be euros 66,43, euros 33,09, or euros 137,01, depending on whether the patient consulted a neurologist, a primary care physician, or a hospital emergency department. For CNS-related events the management cost was estimated to be euros 52,88, euros 16,89 or euros 102,17, respectively. Excluding the placebo effect, the resulting iatrogenic cost factor varied between 1 for almotriptan 12,5 mg and 1,21 for zolmitriptan 2,5 mg. In absolute values, the average cost per patient (above placebo) varied between 0 euros for almotriptan 12,5 mg and euros 1,17 for eletriptan 80 mg.
  
  
  CONCLUSIONS
  The management of adverse events can add substantial costs to a treatment with triptans. These costs vary considerably between triptans due to differences in the incidence of adverse events. Lowest costs were found for almotriptan 12,5 mg.
authors: Universidad Autónoma de Barcelona, Bellaterra. ericjohn.slof@uab.es
authors: J
authors: J
authors: Slof
authors: X
authors: X
authors: Badia
authors: J M
authors: JM
authors: Lainez-Andres
authors: J
authors: J
authors: Galvan
authors: J
authors: J
authors: Heras
mesh_terms: D002493:Central Nervous System Diseases / Q000139:chemically induced*; D002637:Chest Pain / Q000139:chemically induced*; D003363:Cost Control; D003362:Cost-Benefit Analysis; D003657:Decision Making; D017048:Health Care Costs; D006801:Humans; D007049:Iatrogenic Disease; D007211:Indoles / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use; D008881:Migraine Disorders / Q000188:drug therapy*; D017366:Serotonin Receptor Agonists / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use
chemical_list: D007211:Indoles; D017366:Serotonin Receptor Agonists