Evidence map›Paper›PMID 41555523›Full record

Trial reportHIV medicine2026

Psychological responses to interval and continuous exercise in people living with HIV: A single-blind, counterbalanced, crossover study.

Phelipe Wilde, Victor S de Queiros, Jason R Jaggers, Angelo Sabag, Júlio M Alves, Elaine Fernandes, Roberto F C Rocha, Paulo F de Almeida-Neto, Ronaldo Vagner Thomatieli-Santos, Paulo Moreira Silva Dantas

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in HIV medicine, 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

10 authors.

Phelipe WildeCentro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, Brazil.ORCID https://orcid.org/0000-0001-5833-428X
Victor S de QueirosDepartamento de Educação Física, Universidade Estadual da Paraíba (UEPB), Campina Grande, Brazil.ORCID https://orcid.org/0000-0003-4117-0295
Jason R JaggersDepartment of Health & Sport Sciences, University of Louisville, Kentucky, Louisville, USA.ORCID https://orcid.org/0000-0002-2567-615X
Angelo SabagSydney School of Health Sciences, The University of Sydney, Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0002-0195-7029
Júlio M AlvesCentro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, Brazil.ORCID https://orcid.org/0009-0007-5876-3026
Elaine FernandesCentro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, Brazil.
Roberto F C RochaCentro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, Brazil.
Paulo F de Almeida-NetoCentro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, Brazil.ORCID https://orcid.org/0000-0002-2860-2260
Ronaldo Vagner Thomatieli-SantosDepartamento de Biociências, Universidade Federal de São Paulo, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-7010-2799
Paulo Moreira Silva DantasCentro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, Brazil.ORCID https://orcid.org/0000-0002-9217-7107

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study compared acute psychological responses to a single session of low-volume high-intensity interval exercise (HIIE-LV), high-volume high-intensity interval exercise (HIIE-HV), and moderate-intensity continuous exercise (MICE) in people living with HIV, and healthy controls using a randomized, counterbalanced crossover design.

methodsThe participants (people living with HIV, and healthy controls) completed three exercise sessions in randomized order: HIIE-HV (4 × 4 min at 80% of maximal power output [W

resultsAll participants completed the three exercise conditions and were included in the analyses (11 people living with HIV and 11 healthy controls). In people living with HIV, exercise enjoyment was higher following HIIE-HV compared with healthy controls (p = 0.031). No between-condition differences were observed for affective response or FEI in people living with HIV. During exercise, affective responses did not differ between exercise modalities in people living with HIV, whereas healthy controls reported lower affective responses during HIIE-HV compared with HIIE-LV and MICE. RPE was significantly higher during HIIE-HV compared with HIIE-LV and MICE in both groups (p < 0.05).

conclusionPeople living with HIV demonstrated similar affective responses and FEI following MICE and HIIE compared with healthy adults, despite higher perceived exertion during HIIE-HV. Notably, people living with HIV reported higher exercise enjoyment following HIIE-HV, suggesting that this exercise modality may be particularly well tolerated and positively perceived in this population.

Indexed as

ExerciseHigh-Intensity Interval TrainingHIV InfectionsAdultCross-Over StudiesFemaleHumansMaleMiddle AgedPhysical ExertionSingle-Blind Methodacquired immunodeficiency syndromeaffective responsesexercise preferenceHIIT

Identifiers

PMID41555523
PMCPMC13051039

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Registered trials

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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.