Cited by 37Reproductive Health and ContraceptionHeart Rate Variability and Autonomic ControlBlood Pressure and Hypertension Studies

Effects of a contraceptive containing drospirenone and ethinyl estradiol on blood pressure and autonomic tone: a prospective controlled clinical trial.

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Nisenbaum, Marcelo Gil, Melo, Nilson Roberto de, Giribela, Cassiana Rosa Galvão, Morais, Tércio Lemos de, Guerra, Grazia Maria, de Angelis, Katia, Mostarda, Cristiano, Baracat, Edmund Chada +1 more·2014·European Journal of Obstetrics & Gynecology and Reproductive Biology

Abstract

Background The use of combined oral contraceptives has been associated with an increased risk of adverse cardiovascular events. Whether these drugs alter cardiac autonomic nervous system control is not completely determined.Objective To evaluate the effect of a contraceptive containing 20mcg of ethinyl estradiol and 3mg of drospirenone on the heart rate variability, baroreflex sensitivity and blood pressure of healthy women.Study design Prospective controlled trial with 69 healthy women allocated in two groups: 36 volunteers under oral combined contraceptive use and 33 volunteers using of non-hormonal contraceptive methods. Subjects were tested before the introduction of the contraceptive method and 6 months after its use. For data acquisition, we used continuous non-invasive beat-to-beat blood pressure curve recordings. Multiple ANOVA was used to determine differences between groups and moments and p< 0.05 was considered statistically significant.Results At baseline, there were no differences in demographic and autonomic parameters between groups. Comparing cardiac sympatho-vagal modulation, baroreceptor sensitivity and blood pressure measurements between baseline and after 6 months, no significant difference was detected in each group or between groups.Conclusion A contraceptive containing 20mcg of ethinyl estradiol and 3mg of drospirenone causes no significant changes in clinical, hemodynamic and autonomic parameters of normal women.

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Crossref · 10.1016/j.ejogrb.2014.01.006

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Authors
Nisenbaum, M. G., Melo, N. R. D., Giribela, C. R. G., Morais, T. L. D., Guerra, G. M., de Angelis, K., Mostarda, C., Baracat, E. C., & Consolim-Colombo, F. M.
Affiliations
  • Universidade de São Paulo (BR)
  • Universidade Nove de Julho (BR)
Corresponding author
Nisenbaum, Marcelo Gil
Venue
European Journal of Obstetrics & Gynecology and Reproductive Biology
Publisher
Elsevier BV
Published
2014-04
Volume
175
Pages
62-66
ISSN
  • 0028-2243 (ISSN-L)
  • 0301-2115
OpenAlex
W2169543271
Cited by
37
References
32
Citations by year
2026: 1 · 2025: 5 · 2024: 3 · 2023: 4 · 2022: 1 · 2021: 6 · 2019: 5 · 2018: 1 · 2017: 2 · 2016: 3 · 2015: 4 · 2014: 2
FWCI
3.63
Type
journal article
Language
en
Open access
Locations
  • European Journal of Obstetrics & Gynecology and Reproductive Biology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • FAPESP
  • CNPq
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Reproductive Health and Contraception
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Blood Pressure and Hypertension Studies
Keywords
drospirenone, ethinyl estradiol, combined oral contraceptives, blood pressure, heart rate variability, baroreflex sensitivity, cardiac autonomic nervous system, cardiovascular risk, healthy women
MeSH terms
Adult, Mineralocorticoid Receptor Antagonists, Androstenes, Autonomic Nervous System, Contraceptives, Oral, Combined, Estrogens, Ethinyl Estradiol, Female, Hemodynamics, Humans, Prospective Studies

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