Heart rate and performance parameters in elite cyclists: a longitudinal study.

Lucı́a, Alejandro; Hoyos, Jesús; Pérez, Margarita; Chicharro, José López

doi:10.1097/00005768-200010000-00018

Cited by 241 publications

(205 citation statements)

References 32 publications

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“…These results corroborate the literature showing that aerobic training reduces the heart rate at rest and improving sympathovagal balance, and during physical exercise parasympathetic is blunted resulting in higher loads of HRVT, lactate and ventilatory threshold (Fronchetti, Nakamura, De-Oliveira, Lima-Silva, & Lima, 2007;Laursen et al, 2005;Lucía et al, 2000;Tulppo et al, 2003(Yamamoto, Miyachi, Saitoh, Yoshioka & Onodera,2000.…”

Section: Cardiac Autonomic Modulationsupporting

confidence: 88%

“…Due to the simplicity of measurement, heart rate behavior is widely studied in diverse health conditions associated to the resting rate (Cambri, DE Olivera, & Gevaerd, 2008;Fronchetti, Nakamura, Aguiar & Oliveira, 2006), as well as during physical exercise (Laursen, Shing, Peake, Coombes, & Jenkins, 2005;Lima & Kiss, 1999;Lucía et al, 2000;Tulppo et al, 2003;) and on a smaller scale, in the recovery time after exercise Cole, Blacktone, Pashkow, Snader, & Lauer, 1999;Fernandes, Adam, Costa, Silva & De-Oliveira, 2005;Kannankeril, Le, Kadish & Goldberger, 2004). Indeed, the heart rate at rest and during recovery time after exercise are utilized as indicators of aerobic fitness, monitoring cardiovascular adaptations and the autonomic function since the maintenance of heart rate values is a consequence of a balance between vagal tone and sympathetic activity.…”

Section: Introductionmentioning

confidence: 99%

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Blood pressure and cardiac autonomic modulation at rest, during exercise and recovery time in the young overweight

Araújo

Tricot

Arsa

et al. 2016

Motriz: rev. educ. fis.

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Abstract--This study aimed to assess the blood pressure (BP), cardiac autonomic modulation at rest, in physical exercise and in the recovery in untrained eutrophic (E) and overweight (O) youth. The body mass index (BMI), waist circumference (WC), systolic BP-SBP (E: 109.80 ± 10.05; O: 121.85 ± 6.98 mmHg) and diastolic BP -DBP (E: 65.90 ± 7.28; O: 73.14 ± 12.22 mmHg) were higher in overweight and the heart rate recovery (%HRR) was lower as compared with E volunteers. The BMI was associated with SBP (r= 0.54), DBP (r= 0.65), load on the heart rate variability threshold -HRVT (r= -0.46), %HRR 2' (r= -0.48) and %HRR 5' (r= -0.48), and WC was associated with SBP (r= 0.54), DBP (r= 0.64) and HRR 2' (r= -0.49). The %HRR was associated to SBP, DBP and HRVT. In summary, the anthropometric variables, BP and cardiac autonomic modulation in the recovery are altered in overweight youth.

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Section: Cardiac Autonomic Modulationsupporting

confidence: 88%

Section: Introductionmentioning

confidence: 99%

Blood pressure and cardiac autonomic modulation at rest, during exercise and recovery time in the young overweight

Araújo

Tricot

Arsa

et al. 2016

Motriz: rev. educ. fis.

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“…El VO 2máx fue recogido como el valor más alto de consumo de oxí-geno en un intervalo de 30 segundos a lo largo del test incremental. El VT 1 fue determinado como la carga de trabajo correspondiente a un incremento tanto en VE•VO 2 -1 y en la PetO 2 , sin un aumento concomitante del VE•VCO 2 -1 , mientras que la determinación del VT 2 se realizó cuando se produjo un incremento tanto en el VE•VO 2 -1 como en el VE•VCO 2 -1 (Davis, 1985;Lucía, Hoyos, Pérez, & Chicharro, 2000;Meyer, Lucía, Earnest & Kinderman, 2005;Pérez et al, 2006). Dos investigadores de forma independiente determinaron VT 1 y VT 2 .…”

Section: Tests Cardiorrespiratorios Máximosunclassified

Short-term effects of cardiorespiratory parameters on 2 resistance training programs prescribing exercise intensity through the RPE

Maté-Muñoz¹,

Isidori²,

Garnacho-Castaño³

2015

CCD

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ResumenEl objetivo del estudio fue calcular las variables cardiorrespiratorias comparando un programa de entrenamiento de fuerza tradicional en condiciones estables con otro programa de fuerza en condiciones inestables, prescribiendo la carga de entrenamiento a partir de la escala de percepción subjetiva del esfuerzo. Se llevó a cabo un diseño aleatorio con grupo control asignando 36 hombres sanos a dos grupos experimentales (n = 24) y a un grupo control (n = 12), realizando dos entrenamientos de fuerza en circuito (ejercicios de fuerza con pesos libres y máquinas de musculación y ejercicios en BOSU ® y TRX ® ). Los programas de fuerza duraron 7 semanas (3 sesiones por semana), midiendo las variables cardiorrespiratorias en un test de esfuerzo incremental pre y post entrenamiento. Para los valores de umbral ventilatorio 1, los resultados indicaron una reducción significativa de la frecuencia cardíaca después del período de entrenamiento tanto en el factor Tiempo (F = 12,777; p < 0,01) como en la Interacción (F = 4,718; p = 0,016), sin encontrar significación estadística entre los tres grupos (F = 1,279; p = 0,293). También se redujo significativamente el consumo de oxígeno a primer umbral, siendo esta disminución más acentuada en el grupo tradicional (F = 5,401; p = 0,027). Por tanto, se concluye que los valores de las variables cardiorrespiratorias después de 7 semanas de entrenamiento de fuerza en diferentes condiciones (estabilidad e inestabilidad) y, prescribiendo las cargas de entrenamiento a través de la RPE, son similares.Palabras clave: plataformas inestables, umbral ventilatorio, consumo de oxígeno, frecuencia cardíaca. AbstractThe aim of this study was to assess cardiorespiratory parameters by comparing a traditional strength training program under stable conditions with another unstable strength training program, prescribing training load from perceived exertion. A randomized control trial was performed by 36 healthy men assigned to two experimental groups (n = 24) and one control group (n = 12). One experimental group (or was it both? -it is not clear what the difference in programme was for both experimental groups) performed a strength circuit training program, (strength training with free weights and weight machine exercises along with exercises with BOSU ® and TRX ® ), Strength programs lasted 7 weeks (3 sessions per week), measuring cardiorespiratory variables with an incremental exercise test before and after training. For the ventilatory threshold 1 values, the results indicated a significant reduction in heart rate after the training period in both the time factor (F = 12.777, p < 0.01) and the interaction (F = 4.718, p = 0.016), with no statistical significance between the three groups (F = 1.279, p = 0.293). A significantly reduced oxygen consumption to ventilatory threshold was also shown, this decrease being more pronounced in the traditional group (F = 5.401, p = 0.027). Therefore, it is concluded that the values of the cardiorespiratory variables after 7 weeks of strength training in di...

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“…Some studies support the ratio between these two variables in the process adaptation during the training season and in competitions in several modalities, such as in skaters 6 , cyclists 7,8 , runners 9,10 and racing drivers 11 . The aim of our study was to observe whether there is straight relation between exercise intensities and the physiological variables of exertion prediction during an Olympic triathlon event, relating the heart rate values and blood lactate concentration after the performance of each of the segments-modality: swimming, cycling and running.…”

Section: Introductionmentioning

confidence: 96%

Resposta da frequência cardíaca e da concentração de lactato após cada segmento do triathlon olímpico

Lopes

Osiecki

Rama

2012

Rev Bras Med Esporte

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Introduction: The physiological responses of each part of Triathlon are different; better training loads could be prescribed for athletes considering each segment of this sport. Objective: The purpose of this study was to investigate the behavior of physiological variables -heart rate and blood lactate concentration -before the event, after each segment of an Olympic Triathlon: swimming, cycling and running, and after recovery time. Methods: The sample included twelve male triathletes who participated in a triathlon event with Olympic distance. Capillary blood samples were taken from the fingertip in the beginning of the event (pre-event), after each segment (swimming, cycling, running) and after 1 hour of recovery. Each athlete was monitored during the entire event by a heart rate monitor (Polar® S610). Statistical procedures included: Spearman correlations and Wilcoxon non parametric tests (p<0.05). Results: The study results showed that the highest intensity was reached during cycling (HR max : 86.3%; Lac: 6.98 mmol/L) in both physiological parameters, followed by swimming (HR max : 85.2%, Lac: 5.75 mmol/L) and running (HR max : 83.6%, lac: 4.47mmol), respectively. Conclusions: Training load prescription based on different physiological markers responses -such as heart rate and blood lactate concentration -of each triathlon segment will be more efficient for the Olympic triathlon demands.

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Heart rate and performance parameters in elite cyclists: a longitudinal study.

Abstract: A single laboratory testing session at the beginning of the season might be sufficient to adequately prescribe training loads based on HR data in elite endurance athletes such as professional cyclists. This would simplify the testing schedule generally used for this type of athlete.

Cited by 241 publications

References 32 publications

Blood pressure and cardiac autonomic modulation at rest, during exercise and recovery time in the young overweight

Blood pressure and cardiac autonomic modulation at rest, during exercise and recovery time in the young overweight

Short-term effects of cardiorespiratory parameters on 2 resistance training programs prescribing exercise intensity through the RPE

Resposta da frequência cardíaca e da concentração de lactato após cada segmento do triathlon olímpico

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