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Observational Study
Copyright: ©Author(s) 2026.
World J Psychiatry. Apr 19, 2026; 16(4): 115373
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.115373
Table 1 Sample characterization (n = 200)
Variables
n (%)/mean ± SD
Average age (years)56.44 ± 13.31
Gender
    Female106 (53.00)
    Male94 (47.00)
Self-reported ethnicity
    Black148 (74.00)
    White52 (26.00)
Average education (years)4.88 ± 3.47
Education level
    1 year to 4 years100 (50.00)
    5 years to 8 years48 (24.00)
    9 years to 12 years35 (17.50)
History of UGIB127 (63.50)
Previous splenectomy94 (47.00)
Average score on the HADS questionnaire7.88 ± 6.16
Frequency of MMSE below 2573 (36.50)


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