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MMPI differences among Mexican-American male and female psychiatric inpatients
R J Velasquez1, W J Callahan, R Carrillo
1Department of Counselor Education, San Diego State University, CA 92182-0162.
Abstract:
The purpose of this study was to examine to what extent Mexican-American male and female psychiatric patients, who share similar DSM-III--R diagnoses, differ on the MMPI. Differences were found on the Infrequency, Masculinity-Femininity, and Paranoia scales, with the 39 men obtaining significantly higher scores than the 21 women. These results, while suggesting possible differences in the phenomenology of depression, also suggest that MMPI differences between Mexican-American men and women may be reflective of culturally-defined sex roles. These results, when taken within the context of Mexican-American MMPI literature, indicate that researchers should always attempt to account for "gender" when conducting cross-ethnic MMPI comparisons. The practice of grouping the MMPIs of Mexican-American men and women for comparison with other ethnic groups should be discontinued in favor of comparisons that consider the effects of gender and ethnicity.
Insights
Mexican-American psychiatric patients showed differences in Minnesota Multiphasic Personality Inventory (MMPI) scores based on gender. These variations highlight the impact of cultural gender roles on psychological assessments.
Area of Science:
- Psychology
- Psychiatry
- Sociology
Background:
- The Minnesota Multiphasic Personality Inventory (MMPI) is a widely used psychological assessment tool.
- Cross-ethnic comparisons using the MMPI require careful consideration of cultural factors and gender roles.
- Previous research has not adequately addressed gender-specific differences in MMPI scores among Mexican-American psychiatric patients.
Purpose of the Study:
- To investigate gender-based differences in MMPI scores among Mexican-American psychiatric patients with similar diagnoses.
- To explore the influence of culturally-defined sex roles on MMPI results within this population.
Main Methods:
- A comparative analysis of MMPI scores was conducted.
- Participants included 39 Mexican-American males and 21 Mexican-American females with shared DSM-III-R diagnoses.
- Statistical analysis focused on differences in specific MMPI scales.
Main Results:
- Significant differences were observed between male and female patients on the Infrequency, Masculinity-Femininity, and Paranoia scales.
- Male patients consistently scored higher than female patients on these scales.
- These findings suggest potential gender-related variations in the presentation of psychiatric conditions.
Conclusions:
- MMPI score variations between Mexican-American men and women may reflect culturally-defined gender roles rather than solely diagnostic differences.
- Researchers must account for gender when conducting cross-ethnic MMPI comparisons.
- Future research should avoid grouping MMPI data from Mexican-American men and women for comparative analyses without considering gender effects.