Evidence map›Paper›PMID 40338873›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2025

Randomized Clinical Trial of High Intensity Exercise in People with HIV: Effects on Muscle Composition and Inflammation.

Alice S Ryan, Brandon C Briggs, Alicia J Lozano, Ali Iranmanesh, Krisann K Oursler

Registry-linked trialAbstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02101060 (Effect of Exercise Training on Inflammation and Function in HIV Infected Veterans), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

NCT02101060 nacompletednot on this map

Effect of Exercise Training on Inflammation and Function in HIV Infected Veterans

TypeinterventionalSponsorVA Office of Research and DevelopmentRan2014 to 2019Enrolled33ConditionsHIVArmsexercise
3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
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

5 authors.

Alice S RyanDepartment of Veterans Affairs, Department of Medicine, Division of Gerontology, Geriatrics and Palliative Medicine at the University of Maryland School of Medicine, and the Baltimore Geriatric Research, Education and Clinical Center (GRECC), VA Maryland Health Care System.ORCID 0000-0003-3708-110
Brandon C BriggsSalem Veterans Affairs Health Care System, Salem, Virginia.
Alicia J LozanoSalem Veterans Affairs Health Care System, Salem, Virginia.
Ali IranmaneshSalem Veterans Affairs Health Care System, Salem, Virginia.
Krisann K OurslerSalem Veterans Affairs Health Care System, Salem, Virginia.

Funding

University of Maryland Claude D. Pepper Older Americans Independence Center (UM-OAIC)P30AG028747 · NIA · UNIVERSITY OF MARYLAND BALTIMORE · PI ALICE S. RYAN · 2006 to 2026
$28.9M
NIA NIH HHS P30 AG028747RRD VA I01 RX000667RRD VA IK6 RX003977
6 · The paper itself

Abstract

backgroundMyosteatosis affects muscle strength and mobility function, and further is associated with inflammation, yet there is limited work examining the effects of exercise training in people with HIV (PWH).

methodsWe conducted a randomized trial of 16-weeks aerobic exercise and resistance training (AEX+RT) compared to standard of care control in PWH ≥50 years of age. Muscle area, intramuscular adipose tissue (IMAT), and muscle density (Hounsfield units) of the mid-thigh was determined by computed tomography. Inflammatory markers included IL-6, hsCRP, TNF-α, and IL-18.

resultsAmong participants randomized to AEX+RT (N=17) or control (N=16), the mean (SD) age was 60.1(6.7) years, and the majority identified as black (70%) and men (91%). Significant between-group differences were found for muscle area (+7.5% vs. -3.1%, p<0.01), muscle density (+5.2% vs. -0.3%, p<0.01), and leg strength (+51.8% vs. +1.3%, (p<0.001). The decrease in IMAT after AEX+RT did not reach significance (-6.7%, p=0.07). There was no change in body weight or abdominal adiposity. At baseline, muscle density significantly correlated inversely with TNF-α and IL-6. There was a significant correlation between IMAT and inflammatory markers except IL-18. There were no significant between-group differences in changes in inflammatory markers. Percent change in inflammatory measures did not correlate with change in muscle measures.

conclusionCombined AEX+RT increased thigh muscle density, size, and strength in older PWH. Baseline association of muscle density and IMAT with inflammation underscores the need for further work in larger, more diverse populations to target underlying mechanisms for improvements in muscle quality in PWH.

Indexed as

aerobic capacityagingexercisemuscle densitymuscle qualitymyosteatosis

Identifiers

PMID40338873
PMCPMC13267803

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Registered trials

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 OpenQuestion graph.