The goal of this clinical trial is to examine the effects of a telephone-delivered Brief Behavioral Treatment Insomnia (BBTI) versus a Brief Mindfulness Treatment (BMT) on cognitive and sleep outcomes in older adults with HIV. The main questions it aims to answer are: What are the effects of BBTI vs BMT on self-reported and observed sleep outcomes in older adults with HIV and insomnia up to 1-year post-intervention? What are the effects of BBTI vs BMT on self-reported and observed cognitive comes in older adults with HIV and insomnia up to 1-year post-intervention? What is the association between Alzheimer's Disease biomarkers and sleep and cognitive outcomes in older adults with HIV receiving BBTI vs BMT? Participants will: * Complete 4 weeks of telephone-delivered BBTI or BMT * Attend baseline, post-intervention, and 1-year post in-person visits for sleep and cognitive assessments * Have blood collected at all three time points
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
214
The University of Alabama at Birmingham
Birmingham, Alabama, United States
The University of Alabama
Tuscaloosa, Alabama, United States
Insomnia Severity Index
Assesses insomnia severity symptoms with scores ranging from 0 - 28. Scores of 0-7 indicate no clinically significant insomnia; scores 8-14 indicate mild insomnia; scores 15-21 indicate moderate insomnia; scores 22-28 indicate severe insomnia
Time frame: From enrollment until 1-year post-intervention
7-day Sleep Actigraphy
Actigraphy will be conducted at (baseline, post-intervention. and 1-year post intervention) to obtain objective sleep data including total sleep time, falling asleep time, wake-up time, sleep latency, awakenings after sleep onset, and sleep efficiency.
Time frame: From enrollment until 1-year post-intervention
Consensus Sleep Diaries
The diaries will be completed twice a day (before going to bed at night, and then the following morning) in conjunction with the actigraphy measurement of their sleep to improve the quality of the actigraphy data.
Time frame: From enrollment until 1-year post-intervention
Repeatable Battery for the Assessment of Neuropsychological Status (RBANS)
Consists of 12 subtests measuring five domains: Immediate Memory, Visuospatial/Constructional, Language, Attention, and Delayed Memory. RBANS has four equivalent alternate test forms. Total scores range from 40 to 160, with higher scores indicating better cognitive function
Time frame: From enrollment until 1-year post-intervention
Delis-Kaplan Executive Function System (D-KEFS)
Three D-KEFS tests will be used for this study: Trail Making Test, Verbal Fluency Test, and Color-Word Interference Test.
Time frame: From enrollment until 1-year post-intervention
Patient's Assessment of Own Functioning Inventory (PAOFI)
Measures the effects of cognitive abilities on everyday activities. Scores are summed from each domain for a total score ranging from 0 to 50, with higher scores indicated worse perceived everyday functioning.
Time frame: From enrollment until 1-year post-intervention
Pittsburgh Sleep Quality Index (PSQI)
An 18-item questionnaire used to assess sleep quality. Scores from 7 components are summed for a global PSQI score range from 0-21, with higher scores (\> 5) indicating poorer quality of sleep.
Time frame: From enrollment until 1-year post-intervention
Amyloid beta (Aβ42/40)
Aβ42/40 ratio is a marker of amyloid plaque accumulation which is a hallmark of Alzheimer's Disease
Time frame: From enrollment until 1-year post-intervention
P-tau
Biomarker for identifying individuals at risk for Alzheimer's Disease
Time frame: From enrollment until 1-year post-intervention
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.