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Effect of a contraceptive pill containing estradiol valerate and dienogest (E2V/DNG) in women with menstrually-related migraine (MRM).

AbstractBACKGROUND:
Combined hormonal contraception might worsen migraine in sensitive women, especially during the free-hormone interval, and raise concerns about the vascular risk. The characteristics of a contraceptive pill containing estradiol valerate/dienogest (E2V/DNG) might be of potential benefit in women with menstrually related migraine (MRM) who choose to use oral contraception for birth control.
STUDY DESIGN:
This was a prospective diary-based pilot study. Thirty-two women (age >35 years) [n=18 who had never used combined oral contraceptives (COCs) and n=14 who had previously used COCs] diagnosed with MRMs according to the International Headache Society criteria were included. During the observational period, women filled in a diary with the clinical characteristics of migraine attacks. After a three-cycle run-in period, each subject received a COC containing E2V/DNG (Qlaira®/Natazia®; Bayer HealthCare, Berlin, Germany) administered using an estrogen step-down and progestogen step-up approach. Follow-up evaluations were scheduled at the last cycle of run-in and at the third and sixth cycles of treatment.
RESULTS:
The number of migraine attacks was significantly reduced at the third (p<.001) and sixth cycles (p<.001) in comparison with the run-in period. A similar result was evident for the duration (p<.001 at the third and p<.001 at the sixth cycle) as well as for the severity of head pain (p<.001 at the third and p<.001 at the sixth month). Indeed, a significantly lower number of analgesics were used at the third cycle (p<.001) in comparison with baseline, and a further decrease was evident at the sixth cycle (p<.001) in comparison with the third cycle of E2V/DNG use. Interestingly, duration and severity of head pain were significantly correlated with the number of days of dysmenorrhea at the third cycle (r=.89, p=.000 and r=.67, p=.02; respectively) and at the sixth cycle (r=.76, p=.000 and r=.62, p=.04; respectively) in women without complete remission of menstrual cramps during the study period.
CONCLUSIONS:
The present diary-based pilot study indicates that the use of a pill containing EV2/DNG for six cycles has a positive effect in women with MRM and suggests an association between dysmenorrhea with COCs use as a potential feature of refractory head pain.
AuthorsRossella E Nappi, Erica Terreno, Grazia Sances, Ellis Martini, Silvia Tonani, Valentina Santamaria, Cristina Tassorelli, Arsenio Spinillo
JournalContraception (Contraception) Vol. 88 Issue 3 Pg. 369-75 (Sep 2013) ISSN: 1879-0518 [Electronic] United States
PMID23453784 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
CopyrightCopyright © 2013 Elsevier Inc. All rights reserved.
Chemical References
  • Analgesics
  • Contraceptives, Oral, Combined
  • estradiol valerate-dienogest
  • dienogest
  • Estradiol
  • Nandrolone
  • estradiol valerate
Topics
  • Adult
  • Analgesics (administration & dosage)
  • Body Mass Index
  • Contraceptives, Oral, Combined (administration & dosage)
  • Dysmenorrhea (complications, drug therapy)
  • Estradiol (administration & dosage, analogs & derivatives)
  • Female
  • Humans
  • Italy
  • Menstruation
  • Migraine Disorders (drug therapy, etiology, physiopathology)
  • Nandrolone (administration & dosage, analogs & derivatives)
  • Pilot Projects
  • Prospective Studies
  • Treatment Outcome

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