Dataset Information

The Role of Sex-Related Alcohol Expectancies in Alcohol-Involved Consensual and Nonconsensual Sex Among Women of Asian/Pacific Islander and Women of European Race/Ethnicity.

ABSTRACT: Alcohol-involved sexual experiences, including incapacitated sexual assault and alcohol-involved sex, are major public health concerns among college women. Further, racial/ethnic diversity among college students is increasing, particularly with regard to increases in college students of Asian/Pacific Islander (API) race/ethnicity. Of relevance, evidence suggests differences in sexual assault rates across ethnicities and cultures; however, no known study to date has examined differences by ethnicity and first language in expectancies and experiences specifically surrounding alcohol and sex. The current study sought to examine differences in incapacitated sexual assault, alcohol-involved sex, and heavy episodic drinking, as well as differences in sex-related alcohol expectancies among native English-speaking college women of European (EU) race/ethnicity, native English-speaking women of API race/ethnicity, and non-native English-speaking women of API race/ethnicity (NNES-API). EU reported higher frequency of heavy episodic drinking, alcohol-involved sex, and incapacitated sexual assault compared to API and NNES-API. In addition, API reported more frequent alcohol-involved sex and incapacitated sexual assault compared to NNES-API, in part due to API's stronger endorsement of sexual disinhibition-related alcohol expectancies (indirect effects: ? = -.04, p = .04, and ? = -.07, p = .04, respectively). Findings highlight the important role of expectancies in acculturation and influence on actual alcohol-involved sex and sexual assault.

SUBMITTER: Dir AL

PROVIDER: S-EPMC5927850 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature

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Publications

The Role of Sex-Related Alcohol Expectancies in Alcohol-Involved Consensual and Nonconsensual Sex Among Women of Asian/Pacific Islander and Women of European Race/Ethnicity.

Dir Allyson L AL Andrews Arthur R AR Wilson Sarah M SM Davidson Tatiana M TM Gilmore Amanda K AK

Journal of sex research 20170921 7

Alcohol-involved sexual experiences, including incapacitated sexual assault and alcohol-involved sex, are major public health concerns among college women. Further, racial/ethnic diversity among college students is increasing, particularly with regard to increases in college students of Asian/Pacific Islander (API) race/ethnicity. Of relevance, evidence suggests differences in sexual assault rates across ethnicities and cultures; however, no known study to date has examined differences by ethnic ...[more]

PMID: 28933955

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Project description:BackgroundAsian Americans and Native Hawaiians and other Pacific Islanders have suboptimal human papillomavirus (HPV) vaccination and cancer screening rates. Asian Americans and NHPIs are often aggregated, masking disparities characterized by varying colonization and immigration patterns and cultural and religious beliefs between populations and ethnicities. We examined the incidence of HPV-associated cancers across disaggregated Asian American and NHPI ethnicities.MethodsUsing the Surveillance, Epidemiology, and End Results Detailed Asian/Pacific Islander database, we calculated 1990 to 2014 sex-specific, age-standardized HPV-associated cancer incidence of cervical carcinoma, oropharyngeal squamous cell carcinoma (SCC), vulvar SCC, vaginal SCC, anal SCC, and penile SCC by ethnicity: Asian Indian and Pakistani, Chinese, Filipino, Japanese, Kampuchean, Korean, Laotian, Native Hawaiian, other Pacific Islander, and Vietnamese. Trends by calendar period (1990 to 1996, 1997 to 2002, 2003 to 2008, 2009 to 2014) were estimated using Joinpoint regression.ResultsThe most common HPV-associated cancer was cervical carcinoma in women and oropharyngeal SCC in men. During 1990 to 2014, cervical carcinoma incidence per 100 000 ranged from 4.5 (Asian Indian and Pakistani) to 20.7 (Laotian). Cervical carcinoma incidence only statistically significantly declined for Asian Indian and Pakistani, Filipino, Korean, Laotian, and Vietnamese women (range = 19.9% to 44.1% decline per period). Among men, oropharyngeal SCC incidence per 100 000 ranged from 1.1 (Chinese) to 5.1 (Native Hawaiian). Oropharyngeal SCC incidence only statistically significantly increased (31.0% increase per period) for Japanese men. Heterogeneity across ethnicities were observed for other cancer sites.ConclusionsHPV-associated cancer incidence varied widely between Asian Americans and NHPIs and by ethnicity, underscoring the need for improved data capture of ethnic groups in research and more tailored interventions to better address health disparities between Asian American and NHPI populations.

Project description:BackgroundThe Breast Cancer Risk Assessment Tool (BCRAT) of the National Cancer Institute is widely used for estimating absolute risk of invasive breast cancer. However, the absolute risk estimates for Asian and Pacific Islander American (APA) women are based on data from white women. We developed a model for projecting absolute invasive breast cancer risk in APA women and compared its projections to those from BCRAT.MethodsData from 589 women with breast cancer (case patients) and 952 women without breast cancer (control subjects) in the Asian American Breast Cancer Study were used to compute relative and attributable risks based on the age at menarche, number of affected mothers, sisters, and daughters, and number of previous benign biopsies. Absolute risks were obtained by combining this information with ethnicity-specific data from the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) program and with US ethnicity-specific mortality data to create the Asian American Breast Cancer Study model (AABCS model). Independent data from APA women in the Women's Health Initiative (WHI) were used to check the calibration and discriminatory accuracy of the AABCS model.ResultsThe AABCS model estimated absolute risk separately for Chinese, Japanese, Filipino, Hawaiian, Other Pacific Islander, and Other Asian women. Relative and attributable risks for APA women were comparable to those in BCRAT, but the AABCS model usually estimated lower-risk projections than BCRAT in Chinese and Filipino, but not in Hawaiian women, and not in every age and ethnic subgroup. The AABCS model underestimated absolute risk by 17% (95% confidence interval = 1% to 38%) in independent data from WHI, but APA women in the WHI had incidence rates approximately 18% higher than those estimated from the SEER program.ConclusionsThe AABCS model was calibrated to ethnicity-specific incidence rates from the SEER program for projecting absolute invasive breast cancer risk and is preferable to BCRAT for counseling APA women.

Dataset Information

The Role of Sex-Related Alcohol Expectancies in Alcohol-Involved Consensual and Nonconsensual Sex Among Women of Asian/Pacific Islander and Women of European Race/Ethnicity.

Publications

The Role of Sex-Related Alcohol Expectancies in Alcohol-Involved Consensual and Nonconsensual Sex Among Women of Asian/Pacific Islander and Women of European Race/Ethnicity.

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