Studies have identified perceived racism as one type of social stress that is believed to contribute to hypertension, though no studies to date have examined the relationship between perceived racism and blood pressure among foreign-born Mexicans living in the United States (U.S.). In addition, studies have shown that acculturation may increase levels of perceived discrimination among foreign-born Mexicans living in the U.S. The primary purpose of this study was to examine the relationship between perceived racism and ambulatory blood pressure among a convenience sample of 332 foreign-born Mexicans living in Utah County, Utah controlling for age, gender, body mass index (BMI), and acculturation. This was done through the use of several multiple regression analyses using archival data collected at Brigham Young University. The Perceived Ethnic Discrimination Questionnaire—Community Version (Brief PEDQ—CV) was used to measure perceived racism. The Acculturation Rating Scale for Mexican Americans (ARSMA-II) was used to measure both language and general acculturation. Four blood pressure variables, including waking systolic blood pressure (WSBP), waking diastolic blood pressure (WDBP), sleeping systolic blood pressure (SSBP), and sleeping diastolic blood pressure (SDBP) were used as outcome variables in the regression analyses. A relationship between perceived racism and any of the ambulatory blood pressure variables used in this study was not found. In addition, English-language acculturation was not found to moderate the relationship between perceived racism and blood pressure in the sample of first generation Mexicans participating in this study. A moderating effect of general acculturation on the relationship between perceived racism and blood pressure was found when controlling for age, BMI, and gender, though this moderating effect disappeared when WDBP was included in the regression model. Implications of findings, limitations, and directions for future research are discussed.
| Identifer | oai:union.ndltd.org:BGMYU2/oai:scholarsarchive.byu.edu:etd-5156 |
| Date | 01 July 2013 |
| Creators | Merideth, Richard Iztcoatl |
| Publisher | BYU ScholarsArchive |
| Source Sets | Brigham Young University |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | Theses and Dissertations |
| Rights | http://lib.byu.edu/about/copyright/ |
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