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Updated: Aug 3, 2026
Cross-Modal Multivariate Pattern Analysis
Published on: November 9, 2011
Effectiveness of the Mini-Mult in detecting MMPI pathology in the blind
Abstract:
The Mini-Mult and MMPI were administered in random order to 60 blind male veterans admitted to a residential rehabilitation program. Mini-Mult scores predicted the presence or absence of MMPI pathology in 81.7% of the cases. Correlations between the individual Mini-Mult and MMPI scales were significant at the p less than .01 level, but not of sufficient magnitude to permit their interchangeability or to allow for profile diagnosis on the basis of Mini-Mult scores. Analysis of the false negatives raises questions about the clinical significance of an abnormal MMPI in the population studied. The results support the value of the Mini-Mult as a screening device, but not as a substitute for a detailed psychological assessment of the blind.
Insights
The Mini-Mult effectively screens for psychological pathology in blind veterans, but cannot replace comprehensive assessments. It accurately identifies potential issues, aiding in rehabilitation program selection.
Area of Science:
- Psychological assessment
- Veterans' health
- Rehabilitation psychology
Background:
- The Minnesota Multiphasic Personality Inventory (MMPI) is a standard psychological assessment tool.
- The Mini-Mult is a brief screening version of the MMPI.
- Assessing psychological pathology in blind veterans is crucial for effective rehabilitation.
Purpose of the Study:
- To evaluate the Mini-Mult's efficacy as a screening tool for psychological pathology in blind male veterans.
- To compare the diagnostic accuracy of the Mini-Mult against the full MMPI in this population.
Main Methods:
- Administered the Mini-Mult and MMPI to 60 blind male veterans in a rehabilitation program.
- Utilized random order for test administration.
- Analyzed prediction accuracy and scale correlations between the two instruments.
Main Results:
- Mini-Mult scores accurately predicted MMPI pathology in 81.7% of cases.
- Significant correlations were found between individual scales (p < .01), but not sufficient for interchangeability.
- False negative analysis questioned the clinical significance of some abnormal MMPI results in this cohort.
Conclusions:
- The Mini-Mult is a valuable screening tool for identifying potential psychological issues in blind veterans.
- It is not a substitute for a full MMPI or detailed psychological assessment.
- Further research is needed to understand the clinical significance of MMPI findings in blind populations.
