Perfil de la frecuencia cardiaca en triatletas altamente entrenados

• Autores: Augusto G. Zapico, P.J. Benito, Víctor Diaz, Jonatan Ruíz Ruíz
• Localización: Revista Internacional de Medicina y Ciencias de la Actividad Física y del Deporte, ISSN-e 1577-0354, Vol. 14, Nº. 56, 2014, págs. 619-632
• Idioma: español
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• Dialnet Métricas: 7 Citas
• Resumen
  • español

    Nueve triatletas hombres (68,0 ± 2,0 mL·kg-1·min-1, 25 ± 1,9 años, 68,3 ± 2,2 kg y 1,77 ± 0,22 m), realizaron un test incremental en cicloergómetro en tres ocasiones correspondientes con el inicio de la temporada, periodo precompetitivo y periodo competitivo. El consumo de oxígeno máximo y los umbrales ventilatorios (aeróbico y anaeróbico respectivamente) fueron medidos en cada visita. A pesar de los cambios en la distribución del entrenamiento entre disciplinas, tiempo total de entrenamiento, tiempo de entrenamiento por semana, e intensidad del entrenamiento, potencia máxima, consumo de oxígeno máximo, frecuencia cardiaca submáxima, y concentración de lactato permanecieron estables a lo largo de la temporada. Dada la estabilidad mostrada con la relación entre la frecuencia cardiaca y los umbrales ventilatorios en nuestra muestra, concluimos que un único test de laboratorio al comienzo de la temporada podría ser suficiente para prescribir intensidades de entrenamiento (al menos en ciclismo) basándose en zonas de frecuencia cardiaca en triatletas altamente entrenados. Estos resultados deberán ser comprobados además con muestras mayores para poder ser generalizados.

  • English

    Nine male triathletes (68.0 ± 2.0 mL·kg-1·min-1, 25 ± 1.9 years, 68.3 ± 2.2 kg, 177.4 ± 2.2 cm), performed an incremental maximal cycle exercise test on three separate occasions corresponding to the start of the season, pre-competitive period, and competitive period. Maximal oxygen uptake and ventilatory thresholds (aerobic and anaerobic respectively) were assessed in each visit. Despite changes in the distribution of training among disciplines, total training time, training time per week, and intensity of the training, maximal power output, maximal oxygen uptake, submaximal heart rate, and lactate concentration remained stable throughout the season. Due to the stability displayed by the heart rate ventilatory thresholds relationship in our sample, we conclude that a single laboratory testing at the start of the season could be enough to prescribe training intensities (at least for cycling) based on heart rate zones in highly trained triathletes. These results should be compared in future studies with longer samples in order to be generalised.

• Referencias bibliográficas
  • Amann, M., Subudhi, A. W., Walker, J., Eisenman, P., Shultz, B., y Foster, C. (2004). An evaluation of the predictive validity and reliability...
  • Banister, E. W., y Calvert, T. W. (1980). Planning for future performance: implications for long term training. Can J Appl Sport Sci, 5, 170-176.
  • Basset, F. A., y Boulay, M. R. (2000). Specificity of treadmill and cycle ergometer tests in triathletes, runners and cyclists. Eur J Appl...
  • Basset, F. A., y Boulay, M. R. (2003). Treadmill and cycle ergometer tests are interchangeable to monitor triathletes annual training. J Sports...
  • Beaver, W. L., Wasserman, K., y Whipp, B. J. (1986). A new method for detecting anaerobic threshold by gas exchange. J Appl Physiol, 60, 2020-2027.
  • Bentley, D. J., Millet, G. P., Vleck, V. E., y McNaughton, L. R. (2002). Specific aspects of contemporary triathlon: implications for physiological...
  • Bernard, T., Vercruyssen, F., Grego, F., Hausswirth, C., Lepers, R., Vallier, J. M. y col. (2003). Effect of cycling cadence on subsequent...
  • Billat, V., Lepretre, P. M., Heugas, A. M., Laurence, M. H., Salim, D., y Koralsztein, J. P. (2003). Training and bioenergetic characteristics...
  • Calderon, F. J., Díaz, V., Peinado, A. B., Benito, P. J., y Maffulli, N. (2010). Cardiac dimensions over 5 years in highly trained long-distance...
  • Carter, J., y Jeukendrup, A. E. (2002). Validity and reliability of three commercially available breath-by-breath respiratory systems. Eur...
  • Coyle, E. F., Coggan, A. R., Hopper, M. K., y Walters, T. J. (1988). Determinants of endurance in well-trained cyclists. J Appl Physiol, 64,...
  • Coyle, E. F., Feltner, M. E., Kautz, S. A., Hamilton, M. T., Montain, S. J., Baylor, A. M. y col. (1991). Physiological and biomechanical...
  • Davis, J. A., Whipp, B. J., y Wasserman, K. (1980). The relation of ventilation to metabolic rate during moderate exercise in man. Eur J Appl...
  • Díaz, V., Peinado, A. B., Vleck, V. E., Alvarez-Sánchez, M., Benito, P. J., Alves, F. B. y col. (2011). Longitudinal changes in response to...
  • Dickhuth, H. H., Yin, L., Niess, A., Rocker, K., Mayer, F., Heitkamp, H. C. y col. (1999). Ventilatory, lactate-derived and catecholamine...
  • Foss, O., y Hallen, J. (2005). Validity and stability of a computerized metabolic system with mixing chamber. Int J Sports Med, 26, 569-575.
  • Foster, C., Fitzgerald, D. J., y Spatz, P. (1999). Stability of the blood lactate-heart rate relationship in competitive athletes. Med Sci...
  • Galy, O., Manetta, J., Coste, O., Maimoun, L., Chamari, K., y Hue, O. (2003). Maximal oxygen uptake and power of lower limbs during a competitive...
  • Greenhouse, S. W., y Geisser, S. (1959). On methods in the analysis of profile data. Psychometrika, 24, 95-112.
  • Hawley, J. A., y Noakes, T. D. (1992). Peak power output predicts maximal oxygen uptake and performance time in trained cyclists. Eur J Appl...
  • Heyward, V. H., y Stolarczyk, L. (1996). Applied body composition assesment (1ª ed.). Champain (Il): Human Kinetics.
  • Hue, O., Le Gallais, D., Boussana, A., Chollet, D., y Prefaut, C. (2000). Performance level and cardiopulmonary responses during a cycle-run...
  • Hue, O., Le Gallais, D., Chollet, D., y Prefaut, C. (2000). Ventilatory threshold and maximal oxygen uptake in present triathletes. Can J...
  • Kohrt, W. M., Morgan, D. W., Bates, B., y Skinner, J. S. (1987). Physiological responses of triathletes to maximal swimming, cycling, and...
  • Kohrt, W. M., O'Connor, J. S., y Skinner, J. S. (1989). Longitudinal assessment of responses by triathletes to swimming, cycling, and...
  • Londeree, B. R. (1997). Effect of training on lactate/ventilatory thresholds: a meta-analysis. Med Sci Sports Exerc, 29, 837-843.
  • Lucia, A., Hoyos, J., Perez, M., y Chicharro, J. L. (2000). Heart rate and performance parameters in elite cyclists: a longitudinal study....
  • Maffulli, N., Capasso, G., y Lancia, A. (1991). Anaerobic threshold and performance in middle and long distance running. J Sports Med Phys...
  • Marfell-Jones, M., Olds, T., Stewart, A., y Carter, L. (2006). International standards for anthropometric assessment. . Potchefstroom, South...
  • Mauchly, J. W. (1940). Significance test for sphericity of a normal nvariate distribution. Annals of Mathematical Statistics, 11, 204-209.
  • Meyer, T., Lucia, A., Earnest, C. P., y Kindermann, W. (2005). A conceptual framework for performance diagnosis and training prescription...
  • Millet, G. P., Dreano, P., y Bentley, D. J. (2003). Physiological characteristics of elite short- and long-distance triathletes. Eur J Appl...
  • Millet, G. P., Millet, G. Y., y Candau, R. B. (2001). Duration and seriousness of running mechanics alterations after maximal cycling in triathletes....
  • Millet, G. P., y Vleck, V. E. (2000). Physiological and biomechanical adaptations to the cycle to run transition in Olympic triathlon: review...
  • Millet, G. P., Vleck, V. E., y Bentley, D. J. (2009). Physiological differences between cycling and running: lessons from triathletes. Sports...
  • Millet, G. P., Vleck, V. E., y Bentley, D. J. (2011). Physiological requirements in triathlon. J Hum Sport Exerc, 6, 184-204.
  • O´Toole, L. M., y Douglas, S. P. (1995). Applied Physiology of Triathlon. Sports Med, 19, 251-267.
  • Rabadán, M., Díaz, V., Calderón, F. J., Benito, P. J., Peinado, A. B., y Maffulli, N. (2011). Physiological determinants of speciality of...
  • Rowlands, D. S., y Downey, B. (2000). Physiology of Triathlon. In J. William E. Garret, y Donald T. Kirkendall (Ed.), Exercise and Sport Science...
  • Schneider, D. A., Lacroix, K. A., Atkinson, G. R., Troped, P. J., y Pollack, J. (1990). Ventilatory threshold and maximal oxygen uptake during...
  • Seiler, K. S., y Kjerland, G. O. (2006). Quantifying training intensity distribution in elite endurance athletes: is there evidence for an...
  • Skinner, J. S., y McLellan, T. H. (1980). The transition from aerobic to anaerobic metabolism. Res Q Exerc Sport, 51, 234-248.
  • Vleck, V., Santos, S., Bentley, D., y Alves, F. (2005). Influence of prior cycling on the OBLA measured during incremental running in triathletes....
  • Wasserman, K., Whipp, B. J., Koyl, S. N., y Beaver, W. L. (1973). Anaerobic threshold and respiratory gas exchange during exercise. J Appl...
  • Weston, S. B., y Gabbett, T. J. (2001). Reproducibility of ventilation of thresholds in trained cyclists during ramp cycle exercise. J Sci...
  • Zapico, A. G., Calderon, F. J., Benito, P. J., Gonzalez, C. B., Parisi, A., Pigozzi, F. y col. (2007). Evolution of physiological and haematological...