{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T06:52:06Z","timestamp":1792738326571,"version":"4.5.0"},"reference-count":28,"publisher":"Federa\u00e7\u00e3o das Associa\u00e7\u00f5es de Ginecologia e Obstetr\u00edcia","issue":"01","license":[{"start":{"date-parts":[[2022,1,29]],"date-time":"2022-01-29T00:00:00Z","timestamp":1643414400000},"content-version":"vor","delay-in-days":28,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev Bras Ginecol Obstet"],"published-print":{"date-parts":[[2022,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n          Objective\u2003The present study aimed to understand patient perception of the adverse effects of contraceptives to improve health care and adherence to treatment.<\/jats:p><jats:p>\n          Methods\u2003An online questionnaire was available for women in Brazil to respond to assess their perception of adverse effects and their relationship with contraceptive methods.<\/jats:p><jats:p>\n          Results\u2003Of all 536 women who responded, 346 (64.6%) reported current contraceptive use. One hundred and twenty-two (122\u201334.8%) women reported having already stopped using contraception because of the adverse effects. As for the contraceptive method used, the most frequent was the combined oral contraceptive (212\u201339.6%). When we calculated the relative risk for headache, there was a relative risk of 2.1282 (1.3425\u20133.3739; 95% CI), suggesting that the use of pills increases the risk of headache, as well as edema, in which a relative risk of 1.4435 (1.0177\u20132.0474; 95% CI) was observed. For low libido, the use of oral hormonal contraceptives was also shown to be a risk factor since its relative risk was 1.8805 (1.3527\u20132.6142; 95% CI). As for acne, the use of hormonal contraceptives proved to be a protective factor, with a relative risk of 0.3015 (0.1789\u20130.5082; 95% CI).<\/jats:p><jats:p>\n          Conclusion\u2003The choice of a contraceptive method must always be individualized, and the patients must be equal participants in the process knowing the expected benefits and harms of each method and hormone, when present.<\/jats:p>","DOI":"10.1055\/s-0041-1741410","type":"journal-article","created":{"date-parts":[[2022,1,29]],"date-time":"2022-01-29T23:30:32Z","timestamp":1643499032000},"page":"025-031","source":"Crossref","is-referenced-by-count":7,"title":["Epidemiological Survey on the Perception of Adverse Effects in Women Using Contraceptive Methods in Brazil"],"prefix":"10.61622","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5164-3554","authenticated-orcid":false,"given":"Gabriel Duque","family":"Pannain","sequence":"additional","affiliation":[{"name":"Department of Surgery, Section of Gynecology, Faculdade de Medicina, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7998-0782","authenticated-orcid":false,"given":"Vivian de Oliveira Rodrigues","family":"Brum","sequence":"additional","affiliation":[{"name":"Department of Surgery, Section of Gynecology, Faculdade de Medicina, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4227-2886","authenticated-orcid":false,"given":"Maria Mariana Andrade","family":"Abreu","sequence":"additional","affiliation":[{"name":"Department of Surgery, Section of Gynecology, Faculdade de Medicina, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2211-2890","authenticated-orcid":false,"given":"Gabriela Barbosa","family":"Lima","sequence":"additional","affiliation":[{"name":"Department of Surgery, Section of Gynecology, Faculdade de Medicina, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"47794","published-online":{"date-parts":[[2022,1,29]]},"reference":[{"issue":"11","key":"ref1","doi-asserted-by":"publisher","first-page":"1599","DOI":"10.1016\/j.jogc.2019.01.024","article-title":"The quality of information on combined oral contraceptives available on the Internet","volume":"41","author":"A Marcinkow","year":"2019","journal-title":"J Obstet Gynaecol Can"},{"issue":"104","key":"ref3","first-page":"1","article-title":"Sexual activity and contraceptive use among teenagers in the United States, 2011\u20132015","volume":"2017","author":"J C Abma","year":"2017","journal-title":"Natl Health Stat Rep"},{"key":"ref4","volume-title":"National College Health Assessment. 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