Ricardo Martínez-Flores
Biographic Data
| ID | 7240275 |
|---|---|
| NAME | Ricardo Martínez-Flores |
| GIVEN NAMES | Ricardo |
| FAMILY NAME | Martínez-Flores |
| SIGNATURE | MARTÍNEZ-FLORES R |
| AFFILIATIONS | Pontificia Universidad Católica de Valparaíso |
| ORCID | 0000-0002-8435-2710 |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 6 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2023 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Interventions on School Physical Activity Incorporating the Ecological Model in Latam
Meeting the recommendation of 60 minutes of daily physical activity for children and adolescents yields significant health benefits. In Latin-merican and the Caribbean, 39.1% of the population does not meet physical activity guidelines; specifically, 34.3% of males and 43.7% of females fall below the recommended levels. This study aims to identify school-based physical activity interventions aligned with the socioecological model that involve par…
Impact of booster breaks and computer prompts on sedentary time, body composition, stress perception, and occupational pain in desk-based workers
Dog companionship and cortisol levels in youth. A systematic review and meta-analysis
Study protocol and rationale of “the UP project”
Background: Excessive sedentary time has been negatively associated with several health outcomes, and physical activity alone does not seem to fully counteract these consequences. This panorama emphasizes the essential of sedentary time interruption programs. "The Up Project" seeks to assess the effectiveness of two interventions, one incorporating active breaks led by a professional and the other utilizing a computer application (self-led), of b…
A comparative study between traditional and sports school uniforms on cardiorespiratory and muscular fitness and waist-height-to-ratio in adolescents
Background Improving health of children and adolescents is crucial for their overall development. Therefore, it is essential to explore factors that may influence their health at both the public health and school system levels. Objective This study compares physical fitness components and waist-height-to-ratio (WHtR) in adolescents according to school uniforms, namely the traditional uniform (i.e., shirt and school necktie in boys and skirt and b…
Sedentary Behaviour and Physical Activity Levels during Second Period of Lockdown in Chilean’s Schoolchildren
Both PA and SB underwent changes according to sex before and during the second period of the COVID-19 pandemic in Chilean schoolchildren
No prominent works on this page.
A comparative study between traditional and sports school uniforms on cardiorespiratory and muscular fitness and waist-height-to-ratio in adolescents
Background Improving health of children and adolescents is crucial for their overall development. Therefore, it is essential to explore factors that may influence their health at both the public health and school system levels. Objective This study compares physical fitness components and waist-height-to-ratio (WHtR) in adolescents according to school uniforms, namely the traditional uniform (i.e., shirt and school necktie in boys and skirt and b…
Sedentary Behaviour and Physical Activity Levels during Second Period of Lockdown in Chilean’s Schoolchildren
Both PA and SB underwent changes according to sex before and during the second period of the COVID-19 pandemic in Chilean schoolchildren
Study protocol and rationale of “the UP project”
Background: Excessive sedentary time has been negatively associated with several health outcomes, and physical activity alone does not seem to fully counteract these consequences. This panorama emphasizes the essential of sedentary time interruption programs. "The Up Project" seeks to assess the effectiveness of two interventions, one incorporating active breaks led by a professional and the other utilizing a computer application (self-led), of b…
Dog companionship and cortisol levels in youth. A systematic review and meta-analysis
Interventions on School Physical Activity Incorporating the Ecological Model in Latam
Meeting the recommendation of 60 minutes of daily physical activity for children and adolescents yields significant health benefits. In Latin-merican and the Caribbean, 39.1% of the population does not meet physical activity guidelines; specifically, 34.3% of males and 43.7% of females fall below the recommended levels. This study aims to identify school-based physical activity interventions aligned with the socioecological model that involve par…
Impact of booster breaks and computer prompts on sedentary time, body composition, stress perception, and occupational pain in desk-based workers
Public health (4 works) · Medicine (3 works) · Physical Activity and Health (3 works) · Physical therapy (3 works) · Psychological intervention (3 works) · Body mass index (2 works) · Demography (2 works) · Gerontology (2 works) · Health promotion (2 works) · Musculoskeletal pain and rehabilitation (2 works)