The Lundquist Institute at Harbor UCLA Medical Center, Torrance, CA, USA; Department of Obstetrics & Gynecology, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Contraceptive Development Program, Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, Bethesda, MD, USA.
Contraception. 2023 Jul;123:110001. doi: 10.1016/j.contraception.2023.110001. Epub 2023 Mar 15.
To explore the association of men's willingness to use a novel male contraceptive with their attitudes toward gender equity.
We conducted an anonymous online survey examining willingness to use male contraception among reproductive-age (18-50 years) cisgender men from the United States and Canada, recruited via online forums, social media ads, and male contraceptive mailing lists from April through July of 2022. We collected sociodemographics and reproductive histories and used a 20-item Gender-Equitable Men Scale to examine men's gender role attitudes. We conducted bivariate analyses to inform a multivariable logistic regression isolating the independent influence of increasingly gender-equitable attitudes on cis-men's willingness to use novel male contraceptives.
We received 2066 surveys from primarily white (n = 1192; 58%), heterosexual (n = 1816; 88%), married cis-men (n = 1008; 49%), below age 30 (n = 1010; 49%), and who had not completed a bachelor's degree (n = 1173; 57%). The majority reported sex multiple times per week (n = 946; 46%), but had never gotten someone pregnant (n = 907; 44%); nearly half (n = 994; 48%) identified as parents. Three-quarters of respondents reported being willing to use novel male contraceptives (n = 1545; 75%); willingness was independently linked to having had an abortion (adjOR: 2.04; 95% CI: 1.37-3.02) and increasing total Gender-Equitable Men Scale scores (adjOR: 1.05; 95% CI: 1.02-1.08), even after controlling for age, race/ethnicity, and education.
Three-quarters of cis-men surveyed reported willingness to use new male contraceptives, which was correlated with increasingly gender-equitable attitudes.
As gender-equitable attitudes are linked to men's willingness to use novel male contraceptives, older population surveys may underestimate male contraceptive demand. Further, given the association of abortion experience with willingness to use novel male contraceptives, abortion-providing clinics may be considered for future dissemination of male contraceptives.
探讨男性使用新型男性避孕药的意愿与其对性别平等态度的关系。
我们进行了一项匿名在线调查,调查了来自美国和加拿大的 18-50 岁的生殖年龄的顺性别男性使用男性避孕药的意愿,参与者是通过 2022 年 4 月至 7 月期间在在线论坛、社交媒体广告和男性避孕药邮寄名单上招募的。我们收集了社会人口统计学和生殖史数据,并使用了 20 项性别平等男性量表来研究男性的性别角色态度。我们进行了单变量分析,以告知单变量逻辑回归,该回归分离了越来越多的性别平等态度对顺性别男性使用新型男性避孕药的意愿的独立影响。
我们收到了 2066 份调查,主要来自白人(n=1192;58%)、异性恋者(n=1816;88%)、已婚顺性别男性(n=1008;49%)、年龄在 30 岁以下(n=1010;49%)和没有完成学士学位(n=1173;57%)。大多数人报告每周有多次性行为(n=946;46%),但从未使某人怀孕(n=907;44%);近一半(n=994;48%)的人自称是父母。四分之三的受访者表示愿意使用新型男性避孕药(n=1545;75%);意愿与堕胎经历独立相关(调整后的优势比[adjOR]:2.04;95%置信区间[CI]:1.37-3.02),并且与总性别平等男性量表评分的增加有关(adjOR:1.05;95%CI:1.02-1.08),即使在控制了年龄、种族/族裔和教育程度之后也是如此。
三分之二的被调查顺性别男性表示愿意使用新型男性避孕药,这与他们越来越多的性别平等态度有关。
由于性别平等态度与男性使用新型男性避孕药的意愿相关,因此,对老年人的调查可能低估了男性对避孕药的需求。此外,鉴于堕胎经历与使用新型男性避孕药的意愿相关,未来可能会考虑在堕胎提供诊所中推广男性避孕药。