Money, Housework, Sex, and Conflict: Same-Sex Couples in Civil Unions, Those Not in Civil Unions, and Heterosexual Married Siblings

This study compared 212 lesbians and 123 gay men who had civil unions in Vermont (during the first year legislation made this available) with 166 lesbians and 72 gay men in their friendship network who had not had civil unions, and also with 219 heterosexual married women and 193 heterosexual married men consisting of civil union couples' siblings and their spouses. Married heterosexual couples had been together longer and had more traditional division of labor and child care than did lesbians and gay men in both types of couples. Lesbians in civil unions were more open about their sexual orientation than those not in civil unions, and gay men in civil unions were closer to their family of origin than gay men not in civil unions. This is the first study on same-sex couples with civil unions, and the first to compare lesbians and gay men with their married siblings. At a time of legal changes for same-sex couples, these results indicate that legalized same-sex relationships are related to visibility of same-sex couples to their family and the general public.

The purpose of this study was to explore the similarities and differences between lesbians and their heterosexual sisters in the established risks for developing breast cancer. The design for this study was a matched (lesbian with heterosexual sister) cross-sectional, mail-back, anonymous survey. We distributed the surveys throughout the state of California to English-speaking women who identified themselves as lesbians, age 40 and older, and their sisters. Using the modified Gail Breast Cancer Risk model as well as other well-established factors associated with the development of breast cancer, we compared the breast cancer risk potential for 324 sister pairs (N = 648). Data were analyzed using paired t-tests, analysis of covariance (ANCOVA), McNemar's chi(2), or the Bowker statistic, as appropriate for the level of data. The lesbians had significantly higher 5-year (p <.0001) and lifetime (p =.001) risk for developing breast cancer. The reasons for lesbians' predicted rate of breast cancer were most likely their higher scores on all pregnancy-related variables and the relatively high number of breast biopsies they reported. The lesbians had used birth control pills less (p <. 0001), had significantly fewer pregnancies (p <.0001), children (p <.0001), abortions (p <.0001), and miscarriages (p <.0001) as well as significantly more breast biopsies (p =.02) than did their heterosexual sisters. A lesbian who comes out to her clinician is relying on the clinician to be informed and be open to discuss her life. When a lesbian has a lump or a suspicious mammogram, she needs her clinician to advocate for her within the health care system because she is at higher risk for having cancer than a heterosexual woman.