B-21 Neuropsychological Profiles and Co-morbid Diagnosis of Patients with HIV Seen in an Outpatient Psychology Clinic.

There is a high rate of medical and psychiatric comorbidities in the HIV population (Kilbourne et al, 2001), many of which complicate the clinical picture, especially with respect to cognitive functioning (Milanini & Valcour, 2017). It is important to be aware of the impact multiple disorders can have on formulating impressions and treatment planning. We reviewed the records of 35 consecutive patients with HIV seen in our neuropsychology clinic in a county hospital. The 30 men and 5 women had a mean age of 49 (SD = 13.7), with mean education of 13.5 years (SD = 2.0). Average age of HIV diagnosis was 33 (SD = 9.3). Patients had an average of eight major comorbid medical and psychiatric diagnoses, including ADHD (45%), mood disorders (62%), developmental disorders (11%), substance abuse or dependence (45%), sleep apnea (11%), TBI (31%), stroke (14%), cardiovascular disease (51%), and hepatitis (20%). Neuropsychological data were available for 33 patients. Performance on CVLT Trial 5 and Delayed Recall, Rey-Ostereith Copy, WAIS-IV Information and Digit Span, as well as Trail Making A and B were used to measure memory and executive functioning. 21% of the sample obtained one score that was >2 SD below the normative means, and 45% obtained 2 or more scores >2 SD below the mean.In this clinical sample referred for evaluation of cognitive functioning, there was a high rate of comorbid diagnoses. This review highlights the point that comorbid diagnoses are a common presentation and must be considered when discussing etiology of cognitive impairment and treatment planning. [ABSTRACT FROM AUTHOR]