Evidence map›Paper›PMID 42397891›Full record

ReviewApplied neuropsychology. Adult2026

Exploring the potential of cognitive intra-individual variability in HIV care and research in adults with HIV: a concept analysis.

Hathaichanok Phaowiriya, Victor A Del Bene, Kun Wang, Pamela G Bowen, Elizabeth Byrd, Susan Egas, Maryam Rostamvand, Heather Shelton, Xueling Zeng, Pariya L Fazeli and 1 more

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Applied neuropsychology. Adult, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Hathaichanok PhaowiriyaSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0009-0002-7282-0457
Victor A Del BeneHeersink School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0002-8562-5071
Kun WangDepartment of Social Work, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0002-0606-1950
Pamela G BowenSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0002-2381-8118
Elizabeth ByrdSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0009-0003-9059-4841
Susan EgasSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0009-0001-6090-6491
Maryam RostamvandSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0003-3974-4632
Heather SheltonSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0009-0006-4768-2119
Xueling ZengDepartment of Psychology, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0009-0009-0980-4180
Pariya L FazeliSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0001-6629-0010
David E VanceSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0002-0498-6263

Funding

An RCT of Speed of Processing Training in Middle-Aged and Older Adults with HIVR01MH106366 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI VANCE, DAVID E · 2016 to 2020
$2.6M
Executive Function Training to Reduce Cognitive Intra-Individual Variability in Adults with HIVR21AG077957 · NIA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI VANCE, DAVID E · 2022 to 2023
$408k
NIA NIH HHS R21 AG077957NIMH NIH HHS R01 MH106366
6 · The paper itself

Abstract

Cognitive intraindividual variability (IIV) refers to the variability in one's ability to sustain consistent cognitive performance. This phenomenon is linked to the emergence of cognitive impairment and dementia. The aim of this concept analysis using Rodger's evolutionary approach was to clarify the unique characteristics of the concept of cognitive IIV in HIV care and research. PubMed, Embase, CINAHL, and PsycINFO were utilized which yielded 22 articles that were analyzed to inform the concept analysis. After considering antecedents, attributes, and consequences, many antecedents may also function as consequences, depending on how they influence or are influenced within the cause-and-effect process. This concept analysis highlights the potential of cognitive IIV as a sensitive indicator of cognitive health in people with HIV (PWH). A better understanding of the variation of cognitive performance in PWH will assist mental health professionals in developing more tailored interventions and achieving improved clinical outcomes.

Indexed as

Cognitioncognitive IIVdispersionHIV careintra-individual variability

Identifiers

PMID42397891
PMCPMC13504738

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.