TY - JOUR PY - 1997// TI - Depression following brain trauma is enhanced in patients with mild discrepancies between intelligence and impairment on neuropsychological scores JO - Perceptual and motor skills A1 - Persinger, M. A. SP - 1284 EP - 1286 VL - 84 IS - 3 N2 - Analysis of the MMPI (Minnesota Multiphasic Personality Inventory) scores from 135 (20 years to 60 years old) patients who had sustained closed head injuries supported the hypothesis of a nonlinear relationship between the severity of depression and the magnitude of the discrepancy between intelligence and neuropsychological proficiency. Although the MMPI Depression T scores for all groups of patients were elevated (M = 78, SD = 13), patients with the least and greatest discrepancies between intelligence and neuropsychological proficiency scored lower on Depression than patients with discrepancies within the z-score ranges -2.0 and -1.1. The results of symmetrical covariance for either depression or complex partial epileptic-like experiences before comparisons between groups suggested depression and the epileptic-like experiences share the same source of variance.
Language: en
LA - en SN - 0031-5125 UR - http://dx.doi.org/ ID - ref1 ER -