Evidence map›Paper›PMID 41893687›Full record

ArticleVeterinary sciences2026

Heat Stress Assessment Using Multiple Thermal-Comfort Indices and Its Impact on the Reproductive Performance of Sows and Their Offspring in a Temperate Climate.

Maria Chavez-Flores, Abel Villa-Mancera, José Manuel Robles-Robles, Jaime Olivares-Pérez, Agustín Olmedo-Juárez, Alejandro Córdova-Izquierdo, Roberto González-Garduño, José Luis Ponce-Covarrubias, Nallely Rivero-Perez, Felipe Patricio and 2 more

Abstract read
In one paragraph

Article in Veterinary sciences, 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

12 authors.

Maria Chavez-FloresFacultad de Medicina Veterinaria y Zootecnia, Benemérita Universidad Autónoma de Puebla, Tecamachalco 75482, Puebla, Mexico.ORCID 0000-0003-0623-3844
Abel Villa-ManceraFacultad de Medicina Veterinaria y Zootecnia, Benemérita Universidad Autónoma de Puebla, Tecamachalco 75482, Puebla, Mexico.ORCID 0000-0002-5997-5641
José Manuel Robles-RoblesFacultad de Medicina Veterinaria y Zootecnia, Benemérita Universidad Autónoma de Puebla, Tecamachalco 75482, Puebla, Mexico.ORCID 0000-0001-8541-850X
Jaime Olivares-PérezUnidad Académica de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Guerrero, Ciudad Altamirano 40662, Guerrero, Mexico.ORCID 0000-0002-7455-2890
Agustín Olmedo-JuárezCentro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad (CENID SAI-INIFAP), Jiutepec 62550, Morelos, Mexico.ORCID 0000-0001-5499-7449
Alejandro Córdova-IzquierdoDepartamento de Producción Agrícola y Animal, Universidad Autónoma Metropolitana, Unidad Xochimilco, Ciudad de México 04960, Mexico.ORCID 0000-0001-7313-6310
Roberto González-GarduñoUnidad Regional Universitaria Sursureste, Universidad Autónoma Chapingo, Teapa 86800, Tabasco, Mexico.ORCID 0000-0003-0333-7787
José Luis Ponce-CovarrubiasEscuela Superior de Medicina Veterinaria y Zootecnia No. 3, Universidad Autónoma de Guerrero, Técpan de Galeana 39086, Guerrero, Mexico.ORCID 0000-0002-0182-6846
Nallely Rivero-PerezÁrea Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Pachuca 42039, Hidalgo, Mexico.
Felipe PatricioFacultad de Medicina Veterinaria y Zootecnia, Benemérita Universidad Autónoma de Puebla, Tecamachalco 75482, Puebla, Mexico.ORCID 0000-0003-0531-7229
Adrián Muñoz-CuautleFacultad de Medicina Veterinaria y Zootecnia, Benemérita Universidad Autónoma de Puebla, Tecamachalco 75482, Puebla, Mexico.ORCID 0000-0003-1533-580X
Samuel Ortega-VargasFacultad de Medicina Veterinaria y Zootecnia, Benemérita Universidad Autónoma de Puebla, Tecamachalco 75482, Puebla, Mexico.ORCID 0000-0001-5407-9648

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate and compare the effects of HS on sow reproductive performance using 11 different thermal indices calculated from environmental data in a temperate climate. Reproductive records, including live-born piglets, stillbirths, and mummified fetuses per litter, were obtained using farm management software. The overall means for live-born piglets, stillbirths, and mummified fetuses per litter from January to December 2023 were 13.7, 1.06, and 0.45, respectively, whereas the temperature, relative humidity, and air velocity were 24.08 °C, 63.70%, and 3.2 m/s, respectively. Temperature-humidity index (THI): THI2 and THI6 were significantly associated with the number of live-born piglets (

Indexed as

climate change adaptationheat stressmummified fetusessow reproductionstillbirth pigletstemperature–humidity index (THI)thermal comfort indices

Identifiers

PMID41893687
PMCPMC13029960

What OpenQuestion holds

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LicenceCC BY
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 OpenQuestion graph.