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J. Brazo-Sayavera · SciRah

Researcher profile · Semantic Scholar

J. Brazo-Sayavera

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J. Brazo-Sayavera — researcher profile on SciRah

h-index: 15
Works: 60
Citations: 854

Most-cited papers

Gender differences in physical activity and sedentary behavior: Results from over 200,000 Latin-American children and adolescents
J. Brazo-Sayavera, Salomé Aubert, J. Barnes, S. González +1 more
2021PLoS ONE121 citations Open access
Semantic Scholar
Changes in Healthy Behaviors and Meeting 24-h Movement Guidelines in Spanish and Brazilian Preschoolers, Children and Adolescents during the COVID-19 Lockdown
J. López-Gil, M. Tremblay, J. Brazo-Sayavera
2021Children66 citations Open access
Semantic Scholar
Identifying talented track and field athletes: The impact of relative age effect on selection to the Spanish National Athletics Federation training camps
J. Brazo-Sayavera, M. Martínez-Valencia, L. Müller, Georgios Andronikos +1 more
2017Jurnal sport science48 citations Open access
Semantic Scholar
Active Healthy Kids Global Alliance Global Matrix 4.0-A Resource for Physical Activity Researchers.
M. Tremblay, J. Barnes, I. Demchenko, S. González +7 more
2022Journal of Physical Activity and Health46 citations Open access
Semantic Scholar
Relative age effects in international age group championships: A study of Spanish track and field athletes
J. Brazo-Sayavera, M. Martínez-Valencia, L. Müller, Georgios Andronikos +1 more
2018PLoS ONE46 citations Open access
Semantic Scholar
Anthropometric and Physical Performance of Youth Handball Players: The Role of the Relative Age
A. Camacho-Cardenosa, M. Camacho-Cardeñosa, A. González-Custodio, I. Martínez-Guardado +3 more
2018Sports40 citations Open access
Semantic Scholar
High Adherence to the Mediterranean Diet is Associated with Higher Physical Fitness in Adults: a Systematic Review and Meta-Analysis.
B. Bizzozero-Peroni, J. Brazo-Sayavera, V. Martínez-Vizcaíno, R. Fernández-Rodríguez +4 more
2022Advances in Nutrition39 citations Open access
Semantic Scholar
Physical Fitness Surveillance and Monitoring Systems Inventory for Children and Adolescents: A Scoping Review with a Global Perspective
J. Brazo-Sayavera, Danilo R. P. Silva, Justin J. Lang, G. Tomkinson +13 more
2024Sports Medicine37 citations Open access
Semantic Scholar
Can Hypoxic Conditioning Improve Bone Metabolism? A Systematic Review
M. Camacho-Cardeñosa, A. Camacho-Cardenosa, R. Timón, G. Olcina +2 more
2019International Journal of Environmental Research and Public Health33 citations Open access
Semantic Scholar
Adherence to Mediterranean Diet Related with Physical Fitness and Physical Activity in Schoolchildren Aged 6–13
J. López-Gil, J. Brazo-Sayavera, A. García-Hermoso, Juan Luis Yuste Lucas
2020Nutrients32 citations Open access
Semantic Scholar
Spanish version of the Talent Development Environment Questionnaire for sport: Cultural adaptation and initial validation
J. Brazo-Sayavera, P. R. Olivares, Georgios Andronikos, Russell J. J. Martindale
2017PLoS ONE27 citations Open access
Semantic Scholar
Weight Status Is Related to Health-Related Physical Fitness and Physical Activity but Not to Sedentary Behaviour in Children
J. López-Gil, J. Brazo-Sayavera, Juan Luis Yuste Lucas, Fernando Renato Cavichiolli
2020International Journal of Environmental Research and Public Health26 citations Open access
Semantic Scholar
Meeting the Physical Activity Recommendations and Its Relationship with Obesity-Related Parameters, Physical Fitness, Screen Time, and Mediterranean Diet in Schoolchildren
J. López-Gil, J. Brazo-Sayavera, W. de Campos, Juan Luis Yuste Lucas
2020Children20 citations Open access
Semantic Scholar
Detraining effect on overweight/obese women after high‐intensity interval training in hypoxia
A. Camacho-Cardenosa, M. Camacho-Cardeñosa, G. Olcina, R. Timón +1 more
2019Scandinavian Journal of Medicine & Science in Sports20 citations Open access
Semantic Scholar
Adherence to the Mediterranean Diet and Health-Related Quality of Life during the COVID-19 Lockdown: A Cross-Sectional Study including Preschoolers, Children, and Adolescents from Brazil and Spain
Desirée Victoria-Montesinos, Almudena Tárraga-Marcos, J. Brazo-Sayavera, E. Jiménez-López +4 more
2023Nutrients17 citations Open access
Semantic Scholar
Physical Activity and Sitting Time Patterns and Sociodemographic Correlates Among 155,790 South American Adults.
A. Werneck, Raphael H. O. Araújo, Cecilia Anza-Ramírez, J. Brazo-Sayavera +10 more
2023Journal of Physical Activity and Health14 citations Open access
Semantic Scholar
Acute Effects of Block Jumps in Female Volleyball Players: The Role of Performance Level
J. Brazo-Sayavera, P. Nikolaidis, A. Camacho-Cardenosa, M. Camacho-Cardeñosa +2 more
2017Sports14 citations Open access
Semantic Scholar
Health-Related Factors in Rural and Urban Mexican Adolescents from the State of Jalisco: The HELENA-MEX Study
María Rivera-Ochoa, J. Brazo-Sayavera, B. Vizmanos-Lamotte, A. Mañas +3 more
2020International Journal of Environmental Research and Public Health13 citations Open access
Semantic Scholar
No or Low Moderate-to-Vigorous Physical Activity: Focusing on the Least Active as an Additional Approach for Physical Activity Surveillance.
Raphael H. O. Araújo, A. Werneck, R. Weaver, R. Tassitano +7 more
2024Journal of Physical Activity and Health12 citations Open access
Semantic Scholar
Muscle oxygenation is associated with bilateral strength asymmetry during isokinetic testing in sport teams
A. Vasquez-Bonilla, P. Tomás-Carús, J. Brazo-Sayavera, J. Malta +2 more
2023Science & Sports12 citations Open access
Semantic Scholar
Meeting 24 h Movement Guidelines and Health-Related Quality of Life in Youths during the COVID-19 Lockdown
J. López-Gil, M. Tremblay, M. A. Tapia-Serrano, P. J. Tárraga-López +1 more
2022Applied Sciences12 citations Open access
Semantic Scholar
Association Between Active Outdoor Play and Health Among Children, Adolescents, and Adults: An Umbrella Review.
Louise de Lannoy, Maeghan E. James, Zainab Badruddin, Anujah Thankarajah +26 more
2025Journal of Physical Activity and Health10 citations Open access
Semantic Scholar
Results from the Uruguay's 2022 report card on physical activity for children and adolescents
J. Brazo-Sayavera, Sofía Fernández-Giménez, Enrique Pintos-Toledo, C. Corvos +2 more
2022Journal of Exercise Science & Fitness10 citations Open access
Semantic Scholar
Factors contributing to the quality of the junior-to-senior transition in Greek athletes
Georgios Andronikos, Tony Westbury, J. Brazo-Sayavera, P. R. Olivares +1 more
2021International Journal of Sport and Exercise Psychology10 citations Open access
Semantic Scholar
Monitoring Muscle Oxygen Asymmetry as a Strategy to Prevent Injuries in Footballers
Aldo A. Vasquez-Bonilla, J. Brazo-Sayavera, R. Timón, G. Olcina
2022Research Quarterly for Exercise and Sport9 citations
Semantic Scholar
EFFECTS OF REPEATED-SPRINT TRAINING IN HYPOXIA ON PHYSICAL PERFORMANCE OF TEAM SPORTS PLAYERS
A. Camacho-Cardenosa, M. Camacho-Cardeñosa, Ismael Martínez-Guardado, J. Brazo-Sayavera +2 more
2020Revista Brasileira de Medicina do Esporte9 citations Open access
Semantic Scholar
Changes in physiological and performance variables in non-professional triathletes after taking part in an Olympic distance triathlon
G. Olcina, R. Timón, J. Brazo-Sayavera, Ismael Martínez-Guardado +2 more
2018Research in Sports Medicine: An International Journal9 citations
Semantic Scholar
Improving National and International Surveillance of Movement Behaviours in Childhood and Adolescence: An International Modified Delphi Study
J. J. Reilly, Rachel Andrew, Chalchisa Abdeta, Liane B. Azevedo +56 more
2024Sports Medicine8 citations Open access
Semantic Scholar
Relation of Offensive Performance during Exclusions and Final Ranking in Female Handball
Alejandro Trejo-Silva, S. Feu, A. Camacho-Cardenosa, M. Camacho-Cardeñosa +1 more
2022Applied Sciences7 citations Open access
Semantic Scholar
Physical fitness of Latin America children and adolescents: a protocol for a systematic review and meta-analysis
A. Godoy-Cumillaf, B. Bizzozero-Peroni, G. Tomkinson, J. Brazo-Sayavera
2021BMJ Open7 citations Open access
Semantic Scholar
Haematological responses to repeated sprints in hypoxia across different sporting modalities
M. Camacho-Cardeñosa, A. Camacho-Cardenosa, J. Kemp, J. Brazo-Sayavera +2 more
2021Research in Sports Medicine: An International Journal7 citations
Semantic Scholar
Descriptive Epidemiology of Uruguayan Adults’ Leisure Time Physical Activity
J. Brazo-Sayavera, G. Mielke, P. R. Olivares, Luciano Jahnecka +1 more
2018International Journal of Environmental Research and Public Health7 citations Open access
Semantic Scholar
Secular trends and sociodemographic, biological, and behavioural factors associated with handgrip strength in adolescents in southern Brazil: An allometric approach
Jean Carlos Parmigiani De Marco, A. de Araújo Pinto, J. Brazo-Sayavera, W. Külkamp +2 more
2024Jurnal sport science6 citations
Semantic Scholar
Analysis of offensive performance during exclusions in female senior handball
Alejandro Trejo-Silva, Miguel-Ángel Gómez-Ruano, S. Feu, J. Brazo-Sayavera
2022International Journal of Performance Analysis in Sport6 citations
Semantic Scholar
Effects of whole-body vibration under hypoxic exposure on muscle mass and functional mobility in older adults
M. Camacho-Cardeñosa, A. Camacho-Cardenosa, P. Tomás-Carús, G. Olcina +2 more
2019Aging Clinical and Experimental Research6 citations
Semantic Scholar
Celebrating a decade of the Active Healthy Kids Global Alliance and its Global Matrix initiative
S. Morrison, Salomé Aubert, J. Brazo-Sayavera, I. Demchenko +2 more
2024British Journal of Sports Medicine5 citations Open access
Semantic Scholar
Results From Spain's 2022 Para Report Cards on Physical Activity of Children and Adolescents With Disabilities.
J. López-Gil, S. Aznar, Blanca Roman-Viñas, J. Brazo-Sayavera +4 more
2023Adapted Physical Activity Quarterly5 citations Open access
Semantic Scholar
A regional Report Card on physical activity in children and adolescents: The case of Extremadura (Spain) in the Global Matrix 4.0
M. Mendoza-Muñoz, A. Castillo-Paredes, Laura Muñoz-Bermejo, J. Pérez-Gómez +3 more
2023Journal of Exercise Science & Fitness5 citations Open access
Semantic Scholar
Relationship between anaerobic work capacity and critical oxygenation in athletes
A. Vasquez-Bonilla, P. Tomás-Carús, J. Brazo-Sayavera, J. Malta +2 more
2022Revista Andaluza de Medicina del Deporte5 citations Open access
Semantic Scholar
Food Consumption is Associated with Hyperuricemia in Boys
L. N. Reis, Leticia Borfe, Caroline Brand, S. I. Franke +4 more
2020High Blood Pressure & Cardiovascular Prevention5 citations Open access
Semantic Scholar
Clustering Health Behaviors in Mexican Adolescents: The HELENA-MEX Study
María Rivera-Ochoa, J. López-Gil, J. Brazo-Sayavera, Lisset Pantoja-Arévalo +3 more
2023Research Quarterly for Exercise and Sport4 citations Open access
Semantic Scholar
Health inequalities in Brazilian adolescents: Measuring and mapping gaps in a cross‐sectional school‐based survey
A. Wendt, Adriana K. F. Machado, C. Costa, Daniela Rachadel +4 more
2023Health Science Reports4 citations Open access
Semantic Scholar
24-h movement guidelines and its association with health-related physical fitness in Brazilian adolescents
Jean Carlos Parmigiani De Marco, T. R. de Lima, A. de Araújo Pinto, J. Brazo-Sayavera +1 more
2024Sports Medicine and Health Science3 citations
Semantic Scholar
Influence of physical activity on psychological states in adults during the covid-19 pandemic
A. Camacho-Cardenosa, M. Camacho-Cardeñosa, Eugenio Merellano-Navarro, Á. A. Trapé +2 more
2022Medicina3 citations Open access
Semantic Scholar
Association of Cardiovascular Risk Factors between Adolescents and Their Parents Is Mitigated by Parental Physical Activity—A Cross-Sectional Study
W. Tebar, G. Ferrari, J. Mota, E. P. Antunes +3 more
2022International Journal of Environmental Research and Public Health3 citations Open access
Semantic Scholar
The Global Physical Literacy Action Framework: Process and Outcomes
J. Carl, L. Barnett, A. Jerebine, E. Mazzoli +91 more
2026Sports Medicine2 citations Open access
Semantic Scholar
Capability to promote physical activity in South American countries: an ecological study
Ingrid Kelly Alves dos Santos Pinheiro, Kabir P. Sadarangani, R. Tassitano, J. Brazo-Sayavera +4 more
2025Revista Brasileira de Atividade Física & Saúde2 citations Open access
Semantic Scholar
Desigualdades relacionadas à participação em aulas de Educação Física entre adolescentes sul-americanos: uma análise com 173.288 participantes
Raphael Henrique de Oliveira Araújo, André Oliveira Werneck, Thiago Sousa Matias, R. M. Tassitano +9 more
2024Revista Brasileira de Atividade Física & Saúde2 citations Open access
Semantic Scholar
Association Between Participation in Physical Education Classes and Physical Activity Among 284,820 Adolescents: A Progressive Exposure Gradient Analysis.
Raphael H. O. Araújo, A. Werneck, G. M. Jesus, Valter C. B. Filho +3 more
2024Pediatric Exercise Science2 citations
Semantic Scholar
Cardiorespiratory Fitness as Mediator of the Relationship of Recreational Screen Time on Mediterranean Diet Score in Schoolchildren
J. López-Gil, A. García-Hermoso, J. Brazo-Sayavera, P. T. Tárraga López +1 more
2021International Journal of Environmental Research and Public Health1 citations Open access
Semantic Scholar

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