| Physical fitness in childhood and adolescence: a powerful marker of health FB Ortega, JR Ruiz, MJ Castillo, M Sjöström International journal of obesity 32 (1), 1, 2008 | 1732 | 2008 |
| Predictive validity of health-related fitness in youth: a systematic review JR Ruiz, J Castro-Piñero, EG Artero, FB Ortega, M Sjöström, J Suni, ... British journal of sports medicine 43 (12), 909-923, 2009 | 569 | 2009 |
| Relations of total physical activity and intensity to fitness and fatness in children: the European Youth Heart Study– JR Ruiz, NS Rizzo, A Hurtig-Wennlöf, FB Ortega, J W àrnberg, M Sjöström The American journal of clinical nutrition 84 (2), 299-303, 2006 | 464 | 2006 |
| Criterion-related validity of field-based fitness tests in youth: a systematic review J Castro-Piñero, EG Artero, V España-Romero, FB Ortega, M Sjöström, ... British journal of sports medicine 44 (13), 934-943, 2010 | 388 | 2010 |
| Physical fitness levels among European adolescents: the HELENA study FB Ortega, EG Artero, JR Ruiz, V España-Romero, D Jiménez-Pavón, ... British journal of sports medicine 45 (1), 20-29, 2011 | 356 | 2011 |
| The intriguing metabolically healthy but obese phenotype: cardiovascular prognosis and role of fitness FB Ortega, D Lee, PT Katzmarzyk, JR Ruiz, X Sui, TS Church, SN Blair European heart journal 34 (5), 389-397, 2012 | 351 | 2012 |
| Field-based fitness assessment in young people: the ALPHA health-related fitness test battery for children and adolescents JR Ruiz, J Castro-Piñero, V España-Romero, EG Artero, FB Ortega, ... British journal of sports medicine 45 (6), 518-524, 2011 | 336 | 2011 |
| Short sleep duration is associated with increased obesity markers in European adolescents: effect of physical activity and dietary habits. The HELENA study M Garaulet, FB Ortega, JR Ruiz, JP Rey-Lopez, L Beghin, Y Manios, ... International journal of obesity 35 (10), 1308, 2011 | 321 | 2011 |
| Comparisons of leisure-time physical activity and cardiorespiratory fitness as predictors of all-cause mortality in men and women DC Lee, X Sui, FB Ortega, YS Kim, TS Church, RA Winett, U Ekelund, ... British journal of sports medicine 45 (6), 504-510, 2011 | 318 | 2011 |
| Low level of physical fitness in Spanish adolescents. Relevance for future cardiovascular health (AVENA study) FB Ortega, JR Ruiz, MJ Castillo, LA Moreno, M González-Gross, ... Revista Española de Cardiología (English Edition) 58 (8), 898-909, 2005 | 294 | 2005 |
| Reliability of health-related physical fitness tests in European adolescents. The HELENA Study FB Ortega, EG Artero, JR Ruiz, G Vicente-Rodriguez, P Bergman, ... International journal of obesity 32 (S5), S49, 2008 | 288 | 2008 |
| Assessing, understanding and modifying nutritional status, eating habits and physical activity in European adolescents: the HELENA (Healthy Lifestyle in Europe by Nutrition in … LA Moreno, M Gonzalez-Gross, M Kersting, D Molnar, S De Henauw, ... Public health nutrition 11 (3), 288-299, 2008 | 283 | 2008 |
| Relationship of physical activity, fitness, and fatness with clustered metabolic risk in children and adolescents: the European youth heart study NS Rizzo, JR Ruiz, A Hurtig-Wennlöf, FB Ortega, M Sjöström The Journal of pediatrics 150 (4), 388-394, 2007 | 271 | 2007 |
| Muscular strength in male adolescents and premature death: cohort study of one million participants FB Ortega, K Silventoinen, P Tynelius, F Rasmussen Bmj 345, e7279, 2012 | 269 | 2012 |
| Objectively measured physical activity and sedentary time in European adolescents: the HELENA study JR Ruiz, FB Ortega, D Martínez-Gómez, I Labayen, LA Moreno, ... American journal of epidemiology 174 (2), 173-184, 2011 | 265 | 2011 |
| Concurrent validity of a modified version of the International Physical Activity Questionnaire (IPAQ-A) in European adolescents: The HELENA Study M Hagströmer, P Bergman, I De Bourdeaudhuij, FB Ortega, JR Ruiz, ... International journal of obesity 32 (S5), S42, 2008 | 262 | 2008 |
| Physical activity, overweight and central adiposity in Swedish children and adolescents: the European Youth Heart Study FB Ortega, JR Ruiz, M Sjöström International Journal of Behavioral Nutrition and Physical Activity 4 (1), 61, 2007 | 238 | 2007 |
| High cardiovascular fitness is associated with low metabolic risk score in children: the European Youth Heart Study JR Ruiz, FB Ortega, NS Rizzo, I Villa, A Hurtig-Wennlöf, L Oja, M Sjöström Pediatric research 61 (3), 350, 2007 | 236 | 2007 |
| Cardiorespiratory fitness and sedentary activities are associated with adiposity in adolescents FB Ortega, B Tresaco, JR Ruiz, LA Moreno, M Martin‐Matillas, JL Mesa, ... Obesity 15 (6), 1589-1599, 2007 | 222 | 2007 |
| Health-related fitness assessment in childhood and adolescence: a European approach based on the AVENA, EYHS and HELENA studies JR Ruiz, FB Ortega, A Gutierrez, D Meusel, M Sjöström, MJ Castillo Journal of Public Health 14 (5), 269-277, 2006 | 217 | 2006 |
Jonatan R Ruiz, PhDProfesor Titular de Universidad, University of Granada, Faculty of Sport Sciences, SpainDirección de correo verificada de ugr.es