Relationships between Recall of Perceived Exertion and Blood Lactate Concentration in a Judo Competition

Serrano, Miguel A.; Salvador, Alicia; González-Bono, Esperanza; Sanchis, Carlos Pradas; Suay, Francisco Montes

doi:10.2466/pms.2001.92.3c.1139

Cited by 37 publications

(26 citation statements)

References 20 publications

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“…This constitutes a frequent maneuver in competition. Its inclusion gives the field test its intermittent character, characteristic of the judo effort (20,21,32,39,46).…”

Section: Methodsmentioning

confidence: 99%

A New Individual and Specific Test to Determine the Aerobic-Anaerobic Transition Zone (Santos Test) in Competitive Judokas

Santos¹,

González²,

Urrutia

et al. 2010

Journal of Strength and Conditioning Research

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The main goal of this research project was to design a specific, simple, and noninvasive field test to determine the individual aerobic-anaerobic transition zone in judokas. Our aim was to develop a field test as close as possible to real judo combat. Eight state- and national-level judokas participated in the study. To find the reliability of our test, all subjects repeated the same test under the same conditions within a 7-day period. Because the results were positive, we tested the validity of our proposal using a laboratory test that possessed the same characteristics. On both tests, the same parameters were studied. The mean data obtained in the laboratory test were as follows: maximum heart rate (HRmax): 198.2 +/- 3.9 bxmin-1, HR at the anaerobic threshold: 170.3 +/- 5.7 bxmin-1, percentage of HRmax at which the anaerobic threshold appears: 85.9 +/- 2.9%, lactate max: 14.6 +/- 1.4 mmolxL-1, lactate threshold: 4 +/- 0.3 mmolxL-1, and VO2max: 58.3 +/- 4.4 mlxkgxmin-1. The mean data obtained in the field test were as follows: HRmax: 199.7 +/- 1.8 bxmin-1, HR at the anaerobic threshold: 169.7 +/- 2.7 bxmin-1, percentage of HRmax at which the anaerobic threshold appears: 85.0 +/- 1.8%, lactate max: 17.0 +/- 2 mmolxL-1, lactate threshold: 4.0 +/- 0.3 mmolxL-1, and VO2max: 59.8 +/- 3.6 mlxkgxmin-1. There were no significant differences between the data obtained on both tests in any of the parameters evaluated, except for the lactate maximum. Therefore, we can conclude that our field test is a useful tool for judo training.

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“…This constitutes a frequent maneuver in competition. Its inclusion gives the field test its intermittent character, characteristic of the judo effort (20,21,32,39,46).…”

Section: Methodsmentioning

confidence: 99%

A New Individual and Specific Test to Determine the Aerobic-Anaerobic Transition Zone (Santos Test) in Competitive Judokas

Santos¹,

González²,

Urrutia

et al. 2010

Journal of Strength and Conditioning Research

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“…In combat sports, in particular, the stressors are potentially higher than in other sports because of their nature, that is, dyadic confrontation with extreme body contact during the fight (26). Notably, there are reports of an anticipatory rise in cortisol in grappling combat sports competitions (19,22,25,26) or fight simulation (18). In one study conducted with judo athletes (23), a positive correlation (r = 0.47) was found between greater dominance over the opponent and the cortisol concentration after the match, which was considered to result from the high-intensity actions performed by dominant athletes.…”

Section: Introductionmentioning

confidence: 99%

Salivary Cortisol and Immunoglobulin A Responses to Simulated and Official Jiu-Jitsu Matches

Moreira

Franchini

Freitas

et al. 2012

Journal of Strength and Conditioning Research

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The aim of this study was to compare the salivary cortisol (sC) and the salivary immunoglobulin A (sIgA) responses to simulated and official Brazilian Jiu-Jitsu (BJJ) matches. Saliva samples were collected from 9 male BJJ athletes before (pre) and after (post) 2 simulated matches (SMs) and 2 official matches (OMs) performed during 2 different competitions. Salivary cortisol and sIgA concentrations (absolute concentration of sIgA [sIgAabs] and the secretion rate of sIgA [sIgArate]) were measured by an enzyme-linked immunosorbent assay. For sC, there was an effect of condition (SM vs. OM) (p < 0.05) and a time effect (pre and post) (p < 0.05). The sC was lower during SMs as compared with that during OMs and lower at premeasurement when compared with postmeasurement. No changes were observed for sIgA measurements. In summary, both SMs and official BJJ matches can increase sC levels. Moreover, the higher sC resting levels, observed before OMs, suggest that psychological factors associated with high physical-physiological demands from official BJJ competitions maximize stress hormone responses. In addition, the present findings suggest that the acute effect of BJJ matches on mucosal immunity is minimal, and it seems unlikely that changes in cortisol play a major role in the alterations in sIgA levels in response to BJJ matches. The findings of this study suggest that the use of sC can provide valuable information for coaches regarding athletes' responses to competition. In addition, psychological strategies should be implemented before events, to improve the manner in which BJJ athletes cope with the stress inherent to official matches.

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“…RPE for the total competition demonstrated a promising trend for the use of this measure during sports competitions. However, the short recall time interval employed by Serrano et al 56 would not be applicable in public health settings.…”

Section: Exertional Recallmentioning

confidence: 99%

“…Serrano et al 56 demonstrated that the correlation between recall RPE and blood lactate concentration was strong. In addition, Lee et al 1 indicated that relative intensity measures of activity yield valuable information regarding health risks.…”

Section: Taking the Next Stepmentioning

confidence: 99%

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Validation of an Exertional Recall Questionnaire for a Circuit Training Program

Gallagher¹

2007

Medicine &Amp; Science in Sports &Amp; Exercise

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Physical activity recall questionnaires are important tools to quantify physical activity patterns and relating these patterns to disease risk. However, of the movement components that comprise physical activity, intensity is the most difficult to directly and objectively measure. PURPOSE:The present investigation examined the validity of a post-event recall questionnaire to measure the perception of physical exertion during a circuit exercise program. METHODS: Forty (21.1 ±2.7 yrs) recreationally active females (n=22) and males (n=18), with no prior knowledge of OMNI RPE, underwent a circuit program consisting of in counterbalanced order: (I) cycle ergometry at 50% and 75% VO 2peak , and (II) bicep curls at 65% and 90% 1-RM. Seven days later, subjects rated their perceived exertion associated with each exercise bout using the Exertional Recall Questionnaire. The subjects reported OMNI RPEs for the overall body (O), legs (L), and chest/breathing (C) for the cycle exercises, and OMNI RPEs for the overall body (O) and arm (A) for the bicep curl exercises. Following completion of the Exertional Recall Questionnaire, subjects were given standardized instructions for the OMNI RPE Cycle and Resistance Scales and repeated the circuit program. OMNI RPEs were then measured during the exercise bouts (the Criterion). RESULTS: Three-factor analyses of variance indicated that Recall and Criterion RPE-O, and -L did not differ significantly at both cycle exercise intensities (p=0.064 and 0.169). Recall RPE-C was significantly lower than Criterion RPE-C at both cycle iii exercise intensities (p=0.010). Three-factor analyses of variance indicated that the RPE-O and -A for the Recall procedure were significantly less than the Criterion procedure (p<0.001) for both the lighter and heavier resistances. CONCLUSIONS: Recreationally active females and males with no prior knowledge of OMNI RPE were able to recall their perceived exertion (overall body and legs) experienced during non-weight bearing (cycle) aerobic exercise performed seven days previously. The Recall procedure is valid for non-weight bearing aerobic exercise. However, subjects under-estimated Recall RPE-O and -A for upper body resistance exercise. These responses question validity of the Recall RPE procedure for single joint arm resistance exercise.iv

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Relationships between Recall of Perceived Exertion and Blood Lactate Concentration in a Judo Competition

Cited by 37 publications

References 20 publications

A New Individual and Specific Test to Determine the Aerobic-Anaerobic Transition Zone (Santos Test) in Competitive Judokas

A New Individual and Specific Test to Determine the Aerobic-Anaerobic Transition Zone (Santos Test) in Competitive Judokas

Salivary Cortisol and Immunoglobulin A Responses to Simulated and Official Jiu-Jitsu Matches

Validation of an Exertional Recall Questionnaire for a Circuit Training Program

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