Evidence map›Paper›PMID 42274809›Full record

ArticleInternational journal of biometeorology2026

Cool and safe walks: heat stress threshold for domestic dogs living in hot and sunny regions.

Pavlos Vinícius do Nascimento, Edilson Paes Saraiva, Tarsys Noan Silva Veríssimo, Jacinara Hody Gurgel Morais Leite, Luciana Diniz Rola, Aline Cristina Sant'Anna, Walter Esfrain Pereira, Vinícius de França Carvalho Fonsêca

Abstract read
In one paragraph

Article in International journal of biometeorology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

8 authors.

Pavlos Vinícius do NascimentoResearch Group On Bioclimatology, Ethology and Animal Welfare, Animal Science Department, Federal University of Paraíba, Areia, Brazil. edilson@cca.ufpb.br.
Edilson Paes SaraivaResearch Group On Bioclimatology, Ethology and Animal Welfare, Animal Science Department, Federal University of Paraíba, Areia, Brazil.ORCID http://orcid.org/0000-0001-9461-1723
Tarsys Noan Silva VeríssimoIntegrated College of Patos, Patos, Brazil.
Jacinara Hody Gurgel Morais LeiteAnimal Science Department, Federal University of Paraíba, Areia, Brazil.
Luciana Diniz RolaVeterinary Medicine Department, Federal University of Paraíba, Areia, Brazil.
Aline Cristina Sant'AnnaAnimal Science Department, São Paulo State University, Jaboticabal, Brazil.
Walter Esfrain PereiraFundamental and Social Sciences Department, Federal University of Paraíba, Areia, Brazil.
Vinícius de França Carvalho FonsêcaBrain Function Research Group, Physiology Department, School of Biomedical Sciences, University of the Witwatersrand, Johannesburg, South Africa.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study proposes heat stress thresholds for dogs during outdoor walks in a hot and sunny tropical region. A total of five mixed-breed dogs had their body temperatures (from their coat, skin, paw pad and rectum) and respiratory rate measured at rest, during 12 min of walking, and during 20 min of recuperation, when water intake was recorded. A total of 135 walks were undertaken throughout the night and daytime phases, thereby exposing dogs to levels of black-globe temperature (BGT) ranging between 19 and 50 °C. Dogs kept their rectal temperature within a narrow range (38-39 °C), without signs of hyperthermia. However, walking with the dogs when the BGT was above 35 ºC resulted in substantial increments in hair-coat temperature (+ 20.5 ºC), skin temperature (+ 7.2 ºC), respiratory rate (increasing markedly, from approximately 47 to 374 breaths min⁻

Indexed as

Heat-Shock ResponseHeat Stress DisordersWalkingAnimalsBody TemperatureDogsDrinkingFemaleHot TemperatureMaleRespiratory RateSunlightAnimal welfareCanis lupus familiarisComfortHeat injuriesTSI

Identifiers

PMID42274809
PMCPMC13260287

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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.