Driving habits, cognition, and health-related quality of life in middle-aged and older adults with HIV.

Cognitive impairment is known to increase with aging in people living with HIV (PLWH). Impairment in cognitive domains required for safe driving may put PLWH at risk for poor driving outcomes, decreased mobility, and health-related quality of life (HRQoL). This study described the driving behaviors of middle-aged and older PLWH and examined correlations between driving behaviors and cognitive functioning (Aim 1), and driving behaviors and HRQoL domains (Aim 2). A sample of 260 PLWH ages 40 and older completed a comprehensive assessment including a battery of cognitive tests, an HRQoL measure, and a measure of self-reported driving habits. Associations between driving habits, cognitive function, and HRQoL domains were examined. While 212 (81.54%) participants reported currently driving, only 166 (63.85%) possessed a driver's license. Several significant correlations emerged between driving habits and both cognitive and HRQoL variables, with a general pattern suggesting that current greater driving exposure was associated with better cognitive functioning and HRQoL. Given consistent associations that emerged between the social functioning HRQoL domain and several driving habits, multivariable regression was conducted to examine the unique association between an index of greater driving exposure (i.e., days driven per week) and social functioning, adjusting for potential confounders (race, income, education, depression, and global cognition). Results showed that more days driven per week was a significant, independent correlate of higher social functioning. Understanding the factors underlying driving behaviors in PLWH may contribute to interventions to promote better mobility and improved access to care.

Reactions to a Probable Diagnosis of HIV-Associated Neurocognitive Disorder: A Content Analysis.

Half of the people living with HIV have cognitive deficits indicative of HIV-associated neurocognitive disorders (HANDs). With few treatment options, informing patients about a HAND diagnosis is a questionable practice. A sample of 139 people living with HIV were administered gold-standard cognitive tests; scores were used to determine whether they met cognitive criteria for HAND. Participants were informed that they met the criteria for HAND and asked 2 open-ended questions about their reactions to learning this information. Participant responses were recorded verbatim and coded into 3 overarching themes: positive, indifferent, and negative. Positive responses contained subthemes of confirmation, gratitude, desire for improvement, and curiosity. Indifferent responses contained nonreactive responses, apathy, and confusion. Negative responses contained surprise, discontentment, fear, and denial. Although most participants responded positively to feedback about HANDs, others experienced distress. Nurse clinicians should be mindful about informing patients if they have HAND while also educating them about brain health.

Informing Adults With HIV of Cognitive Performance Deficits Indicative of HIV-Associated Neurocognitive Disorder: A Content Analysis.

Approximately 50% of persons with HIV (PWH) meet the cognitive criteria for HIV-associated neurocognitive disorder (HAND). Informing PWH they may have HAND raises concerns given the lack of consensus-derived treatment options and overall knowledge about HAND. Thus, the current qualitative descriptive study aimed to describe PWHs' reactions to a possible diagnosis of HAND. Cognitive tests were administered to 135 PWH to determine whether they met the criteria for HAND. From 135 PWH, 109 (80.7%) participants met the cognitive criteria and were informed about their probable HAND diagnosis. Approximately 2 months later, the remaining 85 participants (24 were lost to attrition) were asked about their reactions and concerns to receiving a probable diagnosis of HAND. Their responses were thematically coded. Themes that emerged were Desire to Improve, Confirmation, Not Concerned/No Reaction, Concerned, Unexpected, Anxiety, Knowledge Seeking, and Sadness. Most themes were positive or neutral, whereas fewer negative themes were observed. Thematic/content analysis appeared to show that most PWH reacted well to their probable diagnosis and were open to ways to improve their brain health. Such openness represents a window to provide health education to patients. Implications for practice and research are provided. [Journal of Psychosocial Nursing and Mental Health Services, 57(12), 48-55.].