Pedro Henrique Esteves Trindade

Animal Welfare, Animal Behavior, Animal Pain Assessment, R Language, Equines

Dr Pedro Trindade currently is an professor (assistant) at the College of Veterinary Medicine, Michigan State University (United States), a professor (volunteer) at the Anesthesiology Graduation Program, Sao Paulo State University (Brazil), and a husband full-time. He is focused on overcoming challenges in farm animal welfare and health using data science approaches – more specifically, optimizing the acute pain monitoring in farm animals. Dr. Trindade is a collaborative research enthusiast and has built a solid international network across North and South America, Europe, and Asia to advance animals’ quality of life. Before the current position, he was a Postdoctoral researcher at North Carolina State University (United States) and at Sao Paulo State University (Brazil). He is MBA in data science and analytics (Sao Paulo University, Brazil). Ph.D., master (Sao Paulo State University, Brazil), and veterinary (Rio Preto University Center, Brazil). Contact: trindad4@msu.edu or pedro.trindade@unesp.br

Works (53)

Updated: December 20th, 2024 10:45

2024 journal article

Acute post-orchiectomy pain does not reduce alpha rams' interest in feed resources

FRONTIERS IN VETERINARY SCIENCE, 11.

By: K. Uzae*, P. Trindade n, P. Rattes*, A. Campos*, L. Bornal*, M. Teixeira*, H. Garcia*, A. Pupulim* ...

Contributors: K. Uzae*, P. Trindade n, P. Rattes*, A. Campos*, L. Bornal*, M. Teixeira*, H. García*, A. Pupulim* ...

author keywords: appetite; dominance; hierarchy; pain assessment; sheep
Sources: ORCID, Web Of Science
Added: April 8, 2024

2024 journal article

Cat behaviour in the Secure Base Test: Comparison between owned and shelter animals

Behavioural Processes, 215.

By: C. Takeda*, S. Luchesi*, F. Martins*, P. Trindade*, A. Damasceno*, I. Souza Gomes, R. Santos*, J. Souza Monteiro, E. Otta*

Contributors: C. Takeda*, S. Luchesi*, F. Martins*, P. Trindade*, A. Damasceno*, I. Souza Gomes, R. Santos*, J. Souza Monteiro, E. Otta*

Source: ORCID
Added: August 8, 2024

2024 journal article

Efficacy of a novel cervical dislocation tool for humane euthanasia of broilers and broiler breeders

POULTRY SCIENCE, 103(3).

author keywords: broiler breeder; broiler; euthanasia; cervical dislocation; animal welfare
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 29, 2024

2024 journal article

Perceptions and opinions of pet caregivers in mainland and Hong Kong China about surgery, pain management, and anesthesia in dogs and cats

HELIYON, 10(7).

author keywords: Pet caregiver; Client perceptions; Client communication; Analgesia; Surgery; Anesthesia; Canine; Feline
Sources: ORCID, Web Of Science
Added: May 28, 2024

2024 journal article

Prostaglandin E<sub>2</sub> is an unreliable biomarker for inflammation in castrated piglets: a randomized controlled trial assessing pharmaceutical drug efficiency

AMERICAN JOURNAL OF VETERINARY RESEARCH, 85(10).

author keywords: piglets; biomarker; inflammation; castration; prostaglandin
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 8, 2024

2024 journal article

Ranking bovine pain-related behaviors using a logistic regression algorithm

APPLIED ANIMAL BEHAVIOUR SCIENCE, 271.

By: P. Trindade n, G. Silva*, F. Oliveira* & S. Luna*

Contributors: P. Trindade n, G. Silva*, F. Oliveira* & S. Luna*

author keywords: Animal welfare; Behavior; Cattle; Pain assessment; Quality of life
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: ORCID, Web Of Science
Added: March 25, 2024

2024 journal article

Real-time and video-recorded pain assessment in beef cattle: clinical application and reliability in young, adult bulls undergoing surgical castration

SCIENTIFIC REPORTS, 14(1).

Sources: ORCID, Web Of Science, NC State University Libraries
Added: July 22, 2024

2024 journal article

Sleep Pattern Interference in the Cognitive Performance of Lusitano Horses

Animals, 14(2).

Source: ORCID
Added: August 8, 2024

2024 journal article

The impact of using pain scales by untrained students on the decision to provide analgesia to multiple species

VETERINARY ANAESTHESIA AND ANALGESIA, 51(5), 548–557.

Contributors: M. Oliveira*, M. Lima*, P. Trindade n & S. Luna*

author keywords: acute postoperative pain; analgesia; animal welfare; pain measurement; postoperative care
Sources: ORCID, Web Of Science
Added: August 8, 2024

2024 journal article

The joint action of yeast eisosomes and membraneless organelles in response to ethanol stress

HELIYON, 10(10).

author keywords: Eisosomes; Proton flux; Cell stressor; Membrane compartments; P-bodies; Stress granules; Saccharomyces cerevisiae; Ethanol tolerance
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 24, 2024

2024 journal article

Validation of the Portuguese Version of the Short-Form Glasgow Composite Measure Pain Scale (CMPS-SF) According to COSMIN and GRADE Guidelines

ANIMALS, 14(6).

By: M. Lima*, P. Trindade n, R. Pinho*, A. Oliveira*, J. Gil, T. Almeida, N. Outeda*, S. Luna*

Contributors: M. Lima*, P. Trindade n, R. Pinho*, A. Oliveira*, J. Gil, T. Almeida, N. Outeda*, S. Luna*

author keywords: acute pain; behavior; dogs; pain measurement; reliability; validation study
Sources: ORCID, Web Of Science
Added: April 15, 2024

2023 journal article

Development and Validation of the Unesp-Botucatu Goat Acute Pain Scale

ANIMALS, 13(13).

author keywords: animal welfare; caprine; pain; pain measurement; pain scale; postoperative care; reliability; validation study
TL;DR: The UGAPS presents content, criterion, and construct validities, responsiveness, and reliability to assess postoperative pain in castrated goats and demonstrated construct validity shown by the increase and decrease of scores after surgery pain and analgesia, respectively. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: July 31, 2023

2023 journal article

Development of a fixed list of descriptors for the qualitative behavioral assessment of thoroughbred horses in the racing environment

FRONTIERS IN VETERINARY SCIENCE, 10.

author keywords: racehorses; behavior; thoroughbred; environment; QBA
TL;DR: A fixed list of descriptors to be used in a QBA to assess emotional and welfare expressivity in racehorses’ pre- and post-race environments is created. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (OpenAlex)
13. Climate Action (Web of Science)
Sources: ORCID, Web Of Science
Added: September 18, 2023

2023 journal article

Effects of assessment method (real-time versus video-recorded) on a validated pain-altered behavior scale used in castrated piglets

SCIENTIFIC REPORTS, 13(1).

By: P. Esteves Trindade n, M. Lopez-Soriano n, V. Merenda n, R. Tomacheuski n & M. Pairis-Garcia n

TL;DR: In conclusion, piglet pain assessment by UPAPS can be conducted in real-time based on a suitable agreement between the real- time and video-recorded assessment methods. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 16, 2024

2023 journal article

Efficacy of inguinal buffered lidocaine and intranasal flunixin meglumine on mitigating physiological and behavioral responses to pain in castrated piglets

FRONTIERS IN PAIN RESEARCH, 4.

author keywords: swine; local anesthetic; non-steroidal anti-inflammatory drug (NSAID); cortisol; castration; pain scale; animal welfare; Unesp-Botucatu pig composite acute pain scale (UPAPS)
TL;DR: Intranasal FM was able to effectively reduce the physiological piglet's response immediately post-castration and Inguinal buffered lidocaine had no effect on the either physiological or behavioral response to pain. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: July 3, 2023

2023 journal article

Predictive modeling toward refinement of behavior-based pain assessment in horses

Applied Animal Behaviour Science, 267, 106059.

Source: ORCID
Added: August 8, 2024

2023 journal article

Proteomics approach reveals urinary markers for early pregnancy diagnosis in buffaloes

Journal of Proteomics, 290, 105036.

Contributors: V. Codognoto*, F. Souza*, T. Cataldi*, C. Labate*, L. Camargo*, P. Esteves Trindade*, R. Rosa Filho*, D. Oliveira*, E. Oba*

UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: August 8, 2024

2023 journal article

Reliability and Validity of UNESP-Botucatu Cattle Pain Scale and Cow Pain Scale in Bos taurus and Bos indicus Bulls to Assess Postoperative Pain of Surgical Orchiectomy

Animals, 13(3).

UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: ORCID
Added: August 8, 2024

2023 journal article

Simplified assessment of castration-induced pain in pigs using lower complexity algorithms

SCIENTIFIC REPORTS, 13(1).

Sources: ORCID, Web Of Science, NC State University Libraries
Added: January 22, 2024

2023 journal article

Validation of the Unesp-Botucatu pig composite acute pain scale (UPAPS) in piglets undergoing castration

PLOS ONE, 18(4).

Ed(s): I. Olsson

MeSH headings : Animals; Male; Female; Swine; Acute Pain / diagnosis; Reproducibility of Results; Orchiectomy / veterinary; Pain, Postoperative / diagnosis; Pain, Postoperative / drug therapy; Analgesia
TL;DR: The UPAPS scale is a valid and reliable clinical tool to assess acute pain in castrated pre-weaned piglets and confirms responsiveness and construct validity, respectively. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: June 5, 2023

2023 journal article

Weighted pain-related behaviors in pigs undergoing castration based on multilevel logistic regression algorithm

APPLIED ANIMAL BEHAVIOUR SCIENCE, 265.

Contributors: P. Trindade n, A. Araújo* & S. Luna*

author keywords: Animal welfare; Artificial intelligence; Pain assessment; Swine
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 28, 2023

2023 journal article

Welfare assessment of horses and mules used in commercial beef cattle ranches in Brazil

APPLIED ANIMAL BEHAVIOUR SCIENCE, 264.

By: L. Zuliani*, P. Trindade n & M. Costa*

Contributors: L. Zuliani*, P. Trindade n & M. Costa*

author keywords: Animal -based indicators; Avoidance behavior; Body condition; Health indicators; Ranch work
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: July 10, 2023

2023 journal article

Wound inflammation post-orchiectomy affects the social dynamic of Nelore bulls

BMC Veterinary Research, 19(1).

Source: ORCID
Added: August 8, 2024

2022 journal article

Efficacy of transdermal flunixin in mitigating castration pain in piglets

FRONTIERS IN PAIN RESEARCH, 3.

Contributors: P. Trindade*

author keywords: pain; castration; transdermal flunixin; swine; pain scale; UPAPS; animal welfare
TL;DR: The UPAPS effectively distinguished varying levels of painful and non-painful states in castrated piglets as observed via deviations in total pain scores across timepoints, and future work should evaluate implementation of this pain management protocol on a wide scale commercial farm setting. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: September 18, 2023

2022 journal article

Facial Expressions of Horses Using Weighted Multivariate Statistics for Assessment of Subtle Local Pain Induced by Polylactide-Based Polymers Implanted Subcutaneously

Animals, 12(18).

Source: ORCID
Added: August 8, 2024

2022 journal article

Flunixin Meglumine Is Superior to Meloxicam for Providing Analgesia after Surgical Castration in 2-Month-Old Goats

Animals, 12(23).

Contributors: V. Brusin*, M. Ceballos*, P. Trindade*, K. Rocha Góis*, G. Conde*, V. Tessarine Barbosa, G. Rosa*, M. Costa*

Source: ORCID
Added: August 8, 2024

2022 journal article

Improving Ovine Behavioral Pain Diagnosis by Implementing Statistical Weightings Based on Logistic Regression and Random Forest Algorithms

Animals, 12(21).

Contributors: P. Trindade*, J. Mello*, N. Silva* & S. Luna*

UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: ORCID
Added: August 8, 2024

2022 journal article

Limited Effects of Pain Control Treatments on Behaviour and Weight Gain of Pure and Crossbred Nellore Heifer Calves When Subjected to Hot-Iron Branding

Animals, 12(22).

Source: ORCID
Added: August 8, 2024

2022 journal article

Multilingual validation of the short form of the Unesp-Botucatu Feline Pain Scale (UFEPS-SF)

PeerJ, 10, e13134.

Source: ORCID
Added: August 8, 2024

2022 journal article

Psychometric validation of the Brazilian Version of the Pet Attachment Questionnaire (PAQ): an examination of predictors of attachment styles among cat owners

Applied Animal Behaviour Science, 10, 105769.

Contributors: P. Trindade*

UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: ORCID
Added: August 8, 2024

2022 journal article

Reading Emotions in Dogs’ Eyes and Dogs’ Faces

Behavioural Processes, 9, 104752.

Contributors: P. Trindade*

Source: ORCID
Added: August 8, 2024

2022 journal article

Validation of the Brazilian Portuguese version of the cat-owner relationship scale (CORS-BR)

Applied Animal Behaviour Science, 258, 105820.

Source: ORCID
Added: August 8, 2024

2022 journal article

Validation of the rabbit pain behaviour scale (RPBS) to assess acute postoperative pain in rabbits (Oryctolagus cuniculus)

PLOS ONE, 17(5), e0268973.

Ed(s): F. Özden

Source: ORCID
Added: August 8, 2024

2021 journal article

A critical evaluation for validation of composite and unidimensional postoperative pain scales in horses

PLOS ONE, 16(8), e0255618.

Ed(s): A. Minervino

UN Sustainable Development Goal Categories
1. No Poverty (OpenAlex)
Source: ORCID
Added: August 8, 2024

2021 journal article

Clinical validation of the short and long UNESP-Botucatu scales for feline pain assessment

[PeerJ 9:e11225]. PeerJ, 9.

By: M. Belli*, Oliveira, D. Ar*, T. Mt, S. Phe, L. Pv, S.P.L.

UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: August 8, 2024

2021 journal article

Development and validation of the facial scale (FaceSed) to evaluate sedation in horses

PLOS ONE, 16(6 June).

Ed(s): C. Gao

UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: August 8, 2024

2021 journal article

Development, Validation, and Reliability of a Sedation Scale in Horses (EquiSed)

Frontiers in Veterinary Science, 8.

UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: August 8, 2024

2021 journal article

Hospitalisation and Disease Severity Alter the Resting Pattern of Horses

Journal of Equine Veterinary Science, 110, 103832.

By: T. Oliveira*, A. Santos*, J. Silva*, P. Trindade*, A. Yamada, F. Jaramillo, L. Silva, R. Baccarin

Contributors: T. Oliveira*, A. Santos*, J. Silva*, P. Trindade*, A. Yamada, F. Jaramillo, L. Silva, R. Baccarin

Source: ORCID
Added: August 8, 2024

2021 journal article

Source: ORCID
Added: August 8, 2024

2021 journal article

Spontaneous Behaviors of Post-Orchiectomy Pain in Horses Regardless of the Effects of Time of Day, Anesthesia, and Analgesia

Animals, 11(6), 1629.

UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: August 8, 2024

2021 journal article

Validation of the Donkey Pain Scale (DOPS) for Assessing Postoperative Pain in Donkeys

Frontiers in Veterinary Science, 8.

Source: ORCID
Added: August 8, 2024

2020 journal article

Avaliação do efeito anti-inflamatório do dimetilsulfóxido em cadelas diagnosticadas com neoplasia mamária e submetidas à mastectomia unilateral

Pubvet.

Pedro Henrique Esteves Trindade

UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: August 8, 2024

2020 journal article

Effect of work on body language of ranch horses in Brazil

PLOS ONE, 15(1), e0228130.

Ed(s): J. Loor

Source: ORCID
Added: August 8, 2024

2020 journal article

Post‐operative pain behaviour associated with surgical castration in donkeys (Equus asinus)

Equine Veterinary Journal, 53(2), 261–266.

Source: ORCID
Added: August 8, 2024

2020 journal article

Validation of the UNESP-Botucatu pig composite acute pain scale (UPAPS)

PLOS ONE, 15(6).

By: S. Luna*, A. Araújo*, P. Nóbrega Neto*, J. Brondani*, F. Oliveira*, L. Santos Azerêdo*, F. Telles*, P. Trindade*

Contributors: S. Luna*, A. Araújo*, P. Nóbrega Neto*, J. Brondani*, F. Oliveira*, L. Santos Azerêdo*, F. Telles*, P. Trindade*

Source: ORCID
Added: August 8, 2024

2020 journal article

Validation of the Unesp-Botucatu composite scale to assess acute postoperative abdominal pain in sheep (USAPS)

PLOS ONE, 15(10), e0239622.

Ed(s): D. Pang

Source: ORCID
Added: August 8, 2024

2019 journal article

Penetration Profiles of a Class IV Therapeutic Laser and a Photobiomodulation Therapy Device in Equine Skin

Journal of Equine Veterinary Science, 85, 102846.

By: S. Luna*, A. Schoen, P. Trindade* & P. Rocha*

Contributors: S. Luna*, A. Schoen, P. Trindade* & P. Rocha*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: August 8, 2024

2018 journal article

Como os equinos percebem seus predadores? Uma visão evolucionista e prática

Revista Acadêmica Ciência Animal, 16(1), 1.

By: P. Trindade* & F. Costa*

Source: ORCID
Added: August 8, 2024

2018 journal article

Exit speed score and serum lactate can be used as tools to assess improved cattle handling practices

Livestock Research for Rural Development. http://www.lrrd.cipav.org.co/lrrd30/8/lucia30151.html

Pedro Henrique Esteves Trindade

Source: ORCID
Added: August 8, 2024

2018 journal article

Exit speed score and serum lactate can be used as tools to assess improved cattle handling practices

Livestock Research for Rural Development, 30(8). http://www.scopus.com/inward/record.url?eid=2-s2.0-85051271134&partnerID=MN8TOARS

By: M. Lima, J. Negrão, C. Paz, P. Trindade & T. Grandin

Contributors: M. Lima, J. Negrão, C. Paz, P. Trindade & T. Grandin

Source: ORCID
Added: August 8, 2024

2018 journal article

Expressões faciais em cavalos: uma abordagem sobre os métodos de avaliação e as limitações de seu uso

Revista Acadêmica Ciência Animal, 16, 1.

By: P. Trindade*, F. Costa* & M. Costa*

Source: ORCID
Added: August 8, 2024

2018 journal article

Eye Surface Temperature as a Potential Indicator of Physical Fitness in Ranch Horses

Journal of Equine Veterinary Science, 75, 1–8.

Contributors: P. Esteves Trindade*, G. Camargo Ferraz*, M. Pereira Lima*, J. Negrão* & M. Costa*

Source: ORCID
Added: August 8, 2024

2018 journal article

Gently handled foals generalize responses to humans

Journal of Animal Behaviour and Biometeorology, 6(1), 1–5.

By: A. Schmidek*, B. De Oliveira, P. Trindade & M. Da Costa

Contributors: A. Schmidek*, B. De Oliveira, P. Trindade & M. Da Costa

UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: ORCID
Added: August 8, 2024

Employment

Updated: August 19th, 2024 14:00

2024 - present

Michigan State University East Lansing, US
Assistant Professor of Food Animal Health, Welfare, and Production Large Animal Clinical Sciences

2023 - 2024

North Carolina State University Raleigh, US
Postdoctoral Researcher Department of Population Health and Pathobiology

Education

Updated: June 8th, 2024 22:09

2018 - 2021

Universidade Estadual Paulista Júlio de Mesquita Filho Botucatu, SP, BR
PhD's student Department of Veterinary Surgery and Animal Reproduction

2020 - 2021

São Paulo University Piracicaba, São Paulo, BR
MBA on Data Science and Analytics

2015 - 2017

São Paulo State University São Paulo, São Paulo, BR
Master Department of Animal Science

2010 - 2014

Rio Preto University Center Sao Jose do Rio Preto, Sao Paulo State, BR
Graduation on Veterinary Medicine

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