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Lira FS, Antunes BM, Figueiredo C, Campos EZ, Panissa VLG, St-Pierre DH, Lavoie JM, Magri-Tomaz L. Impact of 5-week high-intensity interval training on indices of cardio metabolic health in men. Diabetes Metab Syndr 2019; 13:1359-1364. [PMID: 31336492 DOI: 10.1016/j.dsx.2019.02.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Accepted: 02/01/2019] [Indexed: 11/27/2022]
Abstract
PURPOSE To compare the acute and chronic effects of high-intensity intermittent training (HIIT) and moderate-intensity continuous training (MICT) on indices of cardio-metabolic health: (HDL-c, total cholesterol, triglycerides, heart ratio, and phase angle/PhA) in physically active men. METHODS Twenty active men were randomly allocated to HIIT (n = 10), or MICT (n = 10) for 5 weeks, three times per week. HIIT consisted of running 5 km with 1-min at 100% of maximal aerobic speed interspersed by 1-min passive recovery while subjects in MICT group ran continuously the same 5 km at 70% of maximal aerobic speed. Blood samples were collected at different moments during the first and last exercise session. Before and after 5 weeks of both exercise training protocols, heart ratio (during exercise session) and PhA were measured pre and post-exercise training. RESULTS Fasting HDL-c levels did not change after 5 weeks of HIIT or MICT. Perceptual variation of HDL pre and post training (fed state) tended to differ between HIIT and MICT (p = 0.09). All lipoproteins parameters (HDL-c, total cholesterol, triglycerides and non-HDL) were increased in post-acute exercise session compared to pre-exercise during the first and last training session, these being observed after both training protocols. PhA and heart rate measured at different times during the first and last training session were not affected in both training protocols. CONCLUSION These results indicate that HIIT and MICT modify the post-exercise lipoprotein profile acutely. On the other hand, only HIIT tended to increase HDL-c levels chronically.
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Affiliation(s)
- F S Lira
- Exercise and Immunometabolism Research Group, Department of Physical Education, São Paulo State University (UNESP), School of Technology and Sciences, Presidente Prudente, São Paulo, Brazil; Post Graduation Program in Motricity Sciences, São Paulo State University (UNESP), Brazil.
| | - B M Antunes
- Exercise and Immunometabolism Research Group, Department of Physical Education, São Paulo State University (UNESP), School of Technology and Sciences, Presidente Prudente, São Paulo, Brazil; Post Graduation Program in Motricity Sciences, São Paulo State University (UNESP), Brazil
| | - C Figueiredo
- Exercise and Immunometabolism Research Group, Department of Physical Education, São Paulo State University (UNESP), School of Technology and Sciences, Presidente Prudente, São Paulo, Brazil; Post Graduation Program in Physical Therapy, São Paulo State University (UNESP), Brazil
| | - E Z Campos
- Exercise and Immunometabolism Research Group, Department of Physical Education, São Paulo State University (UNESP), School of Technology and Sciences, Presidente Prudente, São Paulo, Brazil; Department of Physical Education, Federal University of Pernambuco, Recife, Brazil
| | - V L G Panissa
- School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil
| | - D H St-Pierre
- Department of Exercise Sciences, Université du Québec à Montréal, Québec, Canada; Centre de Recherche du CHU Sainte-Justine, Montréal, Québec, Canada
| | - J-M Lavoie
- Department of Kinesiology, University of Montreal, Montreal, Québec, Canada
| | - L Magri-Tomaz
- Department of Exercise Sciences, Université du Québec à Montréal, Québec, Canada; Department of Kinesiology, University of Montreal, Montreal, Québec, Canada
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Antunes BM, Campos EZ, Parmezzani SS, Santos RV, Franchini E, Lira FS. Sleep quality and duration are associated with performance in maximal incremental test. Physiol Behav 2017; 177:252-256. [PMID: 28502838 DOI: 10.1016/j.physbeh.2017.05.014] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Revised: 05/10/2017] [Accepted: 05/10/2017] [Indexed: 12/20/2022]
Abstract
BACKGROUND AND OBJECTIVE Inadequate sleep patterns may be considered a trigger to development of several metabolic diseases. Additionally, sleep deprivation and poor sleep quality can negatively impact performance in exercise training. However, the impact of sleep duration and sleep quality on performance during incremental maximal test performed by healthy men is unclear. Therefore, the purpose of the study was to analyze the association between sleep pattern (duration and quality) and performance during maximal incremental test in healthy male individuals. METHODS A total of 28 healthy males volunteered to take part in the study. Sleep quality, sleep duration and physical activity were subjectively assessed by questionnaires. Sleep pattern was classified by sleep duration (>7h or <7h of sleep per night) and sleep quality according to the sum of measured points and/or scores by the Pittsburgh Sleep Quality Index (PSQI). Incremental exercise test was performed at 35 watts for untrained subjects, 70 watts for physically active subjects and 105 watts for well-trained subjects. RESULTS HRmax was correlated with sleep quality (r=0.411, p=0.030) and sleep duration (r=-0.430, p=0.022). Participants reporting good sleep quality presented higher values of Wmax, VO2max and lower values of HRmax when compared to participants with altered sleep. Regarding sleep duration, only Wmax was influenced by the amount of sleeping hours per night and this association remained significant even after adjustment by VO2max. CONCLUSION Sleep duration and quality are associated, at least in part, with performance during maximal incremental test among healthy men, with losses in Wmax and HRmax. In addition, our results suggest that the relationship between sleep patterns and performance, mainly in Wmax, is independent of fitness condition.
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Affiliation(s)
- B M Antunes
- Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, SP, Brazil.
| | - E Z Campos
- Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, SP, Brazil; Universidade Federal de Pernambuco, Physical Education Department, Recife, Brazil
| | - S S Parmezzani
- Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, SP, Brazil
| | - R V Santos
- Department of Bioscience, Universidade Federal de São Paulo (UNIFESP), Santos, SP, Brazil
| | - E Franchini
- Sport Department, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil
| | - F S Lira
- Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, SP, Brazil.
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Zagatto AM, Papoti M, Da Silva A, Barbieri RA, Campos EZ, Ferreira EC, Loures JP, Chamari K. The Hoff circuit test is more specific than an incremental treadmill test to assess endurance with the ball in youth soccer players. Biol Sport 2016; 33:263-8. [PMID: 27601781 PMCID: PMC4993142 DOI: 10.5604/20831862.1201913] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 08/14/2015] [Accepted: 11/14/2015] [Indexed: 12/02/2022] Open
Abstract
The assessment of aerobic endurance is important for training prescription in soccer, and is usually measured by straight running without the ball on a track or treadmill. Due to the ball control and technical demands during a specific soccer test, the running speeds are likely to be lower compared to a continuous incremental test. The aim of the present study was to compare the heart rate (HR), rating of perceived exertion (RPE) and speeds corresponding to 2.0 mmol∙L-1, 3.5 mmol∙L-1, lactate threshold (Dmax method) and peak lactate determined in the laboratory and in the Hoff circuit soccer-specific test. Sixteen soccer players (16±1 years) underwent two incremental tests (laboratory and Hoff circuit tests). The speeds were significantly higher in the treadmill test than on the Hoff circuit (2.0 mmol∙L-1: 9.5±1.2 and 8.1±1.0 km∙h-1; 3.5 mmol∙L-1: 12.0±1.2 and 10.2±1.1 km∙h-1; Dmax: 11.4±1.4 and 9.3±0.4 km∙h-1; peak lactate: 14.9±1.6 and 10.9±0.8 km∙h-1). The HR corresponding to 3.5 mmol∙L-1 was significantly higher on the Hoff circuit compared to the laboratory test (187.5±18.0 and 178.2±17.6 bpm, respectively; P <0.001), while the RPE at the last incremental stage was lower on the Hoff circuit (P < 0.01). The speeds during the Hoff specific soccer test and the HR corresponding to 2.0 mmol∙L-1, 3.5 mmol∙L-1 and Dmax/threshold were different compared with the laboratory test. The present study shows that it is possible to assess submaximal endurance related variables specifically in soccer players.
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Affiliation(s)
- A M Zagatto
- UNESP - Univ Estadual Paulista, Physical Education Department, Bauru-SP, Brazil; Post-Graduation Program in Movement Science, UNESP - Univ Estadual Paulista - Rio Claro-SP, Brazil
| | - M Papoti
- School of Physical Education and Sports of Ribeirão Preto, São Paulo University, Ribeirão Preto-SP, Brazil
| | - Asr Da Silva
- School of Physical Education and Sports of Ribeirão Preto, São Paulo University, Ribeirão Preto-SP, Brazil
| | - R A Barbieri
- Post-Graduation Program in Movement Science, UNESP - Univ Estadual Paulista - Rio Claro-SP, Brazil
| | - E Z Campos
- Post-Graduation Program in Movement Science, UNESP - Univ Estadual Paulista - Rio Claro-SP, Brazil
| | - E C Ferreira
- Laboratory of Exercise Physiology (LAFE) - UNESP - Univ Estadual Paulista - Presidente Prudente-SP, Brazil
| | - J P Loures
- Post-Graduation Program in Movement Science, UNESP - Univ Estadual Paulista - Rio Claro-SP, Brazil
| | - K Chamari
- Athlete Health and Performance Research Centre, Aspetar, Doha, Qatar
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Cabral-Santos C, Giacon TR, Campos EZ, Gerosa-Neto J, Rodrigues B, Vanderlei LCM, Lira FS. Impact of High-intensity Intermittent and Moderate-intensity Continuous Exercise on Autonomic Modulation in Young Men. Int J Sports Med 2016; 37:431-5. [PMID: 26951480 DOI: 10.1055/s-0042-100292] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The aim of this study was to compare heart rate variability (HRV) recovery after two iso-volume (5 km) exercises performed at different intensities. 14 subjects volunteered (25.17±5.08 years; 74.7±6.28 kg; 175±0.05 cm; 59.56±5.15 mL·kg(-1)·min(-1)) and after determination of peak oxygen uptake (VO2Peak) and the speed associated with VO2Peak (sVO2Peak), the subjects completed 2 random experimental trials: high-intensity exercise (HIE - 1:1 at 100% sVO2Peak), and moderate-intensity continuous exercise (MIE - 70% sVO2Peak). HRV and RR intervals were monitored before, during and after the exercise sessions together with, the HRV analysis in the frequency domains (high-frequency - HF: 0.15 to 0.4 Hz and low-frequency - LF: 0.04 to 0.15 Hz components) and the ratio between them (LF/HF). Statistical analysis comparisons between moments and between HIE and MIE were performed using a mixed model. Both exercise sessions modified LFlog, HFlog, and LF/HF (F=16.54, F=19.32 and F=5.17, p<0.05, respectively). A group effect was also found for LFlog (F=23.91, p<0.05), and HFlog (F=57.55, p< 0.05). LF/HF returned to resting value 15 min after MIE exercise and 20 min after HIE exercise. This means that the heavy domain (aerobic and anaerobic threshold) induces dissimilar autonomic modification in physically active subjects. Both HIE and MIE modify HRV, and generally HIE delays parasympathetic autonomic modulation recovery after iso-volume exercise.
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Affiliation(s)
- C Cabral-Santos
- Exercise and Immunometabolism Group, Physical Education Department, Universidade Estadual Paulista, Presidente Prudente, Brazil
| | - T R Giacon
- Physiotherapy Graduate Program, Physiotherapy Department, Universidade Estadual Paulista, Presidente Prudente, Brazil
| | - E Z Campos
- Exercise and Immunometabolism Group, Physical Education Department, Universidade Estadual Paulista, Presidente Prudente, Brazil
| | - J Gerosa-Neto
- Exercise and Immunometabolism Group, Physical Education Department, Universidade Estadual Paulista, Presidente Prudente, Brazil
| | - B Rodrigues
- Faculty of Physical Education, University of Campinas, Campinas, Brazil
| | - L C M Vanderlei
- Physiotherapy Graduate Program, Physiotherapy Department, Universidade Estadual Paulista, Presidente Prudente, Brazil
| | - F S Lira
- Exercise and Immunometabolism Group, Physical Education Department, Universidade Estadual Paulista, Presidente Prudente, Brazil
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Kalva-Filho CA, Campos EZ, Andrade VL, Silva A, Zagatto AM, Lima M, Papoti M. Relationship of aerobic and anaerobic parameters with 400 m front crawl swimming performance. Biol Sport 2015; 32:333-337. [PMID: 28479663 PMCID: PMC5394852 DOI: 10.5604/20831862.1188611] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Revised: 04/01/2015] [Accepted: 06/27/2015] [Indexed: 11/13/2022] Open
Abstract
The aims of the present study were to investigate the relationship of aerobic and anaerobic parameters with 400 m performance, and establish which variable better explains long distance performance in swimming. Twenty-two swimmers (19.1±1.5 years, height 173.9±10.0 cm, body mass 71.2±10.2 kg; 76.6±5.3% of 400 m world record) underwent a lactate minimum test to determine lactate minimum speed (LMS) (i.e., aerobic capacity index). Moreover, the swimmers performed a 400 m maximal effort to determine mean speed (S400m), peak oxygen uptake (V.O2PEAK) and total anaerobic contribution (CANA). The CANA was assumed as the sum of alactic and lactic contributions. Physiological parameters of 400 m were determined using the backward extrapolation technique (V.O2PEAK and alactic contributions of CANA) and blood lactate concentration analysis (lactic anaerobic contributions of CANA). The Pearson correlation test and backward multiple regression analysis were used to verify the possible correlations between the physiological indices (predictor factors) and S400m (independent variable) (p < 0.05). Values are presented as mean ± standard deviation. Significant correlations were observed between S400m (1.4±0.1 m·s-1) and LMS (1.3±0.1 m·s-1; r = 0.80), V.O2PEAK (4.5±3.9 L·min-1; r = 0.72) and CANA (4.7±1.5 L·O2; r= 0.44). The best model constructed using multiple regression analysis demonstrated that LMS and V.O2PEAK explained 85% of the 400 m performance variance. When backward multiple regression analysis was performed, CANA lost significance. Thus, the results demonstrated that both aerobic parameters (capacity and power) can be used to predict 400 m swimming performance.
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Affiliation(s)
- C A Kalva-Filho
- Department of Rehabilitation and Functional Performance, University of São Paulo, Ribeirão Preto, Brazil
| | - E Z Campos
- Institute of Biosciences, State University of São Paulo, Rio Claro, Brazil
| | - V L Andrade
- Department of Rehabilitation and Functional Performance, University of São Paulo, Ribeirão Preto, Brazil
| | - Asr Silva
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - A M Zagatto
- Departament of Physical Education, University of São Paulo State (UNESP), Bauru, São Paulo, Brazil
| | - McS Lima
- Institute of Biosciences, State University of São Paulo, Rio Claro, Brazil
| | - M Papoti
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Andrade VL, Zagatto AM, Kalva-Filho CA, Mendes OC, Gobatto CA, Campos EZ, Papoti M. Running-based Anaerobic Sprint Test as a Procedure to Evaluate Anaerobic Power. Int J Sports Med 2015; 36:1156-62. [PMID: 26422055 DOI: 10.1055/s-0035-1555935] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The aim of this study was to evaluate the use of the running anaerobic sprint test (RAST) as a predictor of anaerobic capacity, compare it to the maximal accumulated oxygen deficit (MAOD) and to compare the RAST's parameters with the parameters of 30-s all-out tethered running on a treadmill. 39 (17.0±1.4 years) soccer players participated in this study. The participants underwent an incremental test, 10 submaximal efforts [50-95% of velocity correspondent to VO(2MAX) (vVO(2MAX))] and one supramaximal effort at 110% of vVO(2MAX) for the determination of MAOD. Furthermore, the athletes performed the RAST. In the second stage the 30-s all-out tethered running was performed on a treadmill (30-s all-out), and compared with RAST. No significant correlation was observed between MAOD and RAST parameters. However, significant correlations were found between the power of the fifth effort (P5) of RAST with peak and mean power of 30-s all-out (r=0.73 and 0.50; p<0.05, respectively). In conclusion, the parameters from RAST do not have an association with MAOD, suggesting that this method should not be used to evaluate anaerobic capacity. Although the correlations between RAST parameters with 30-s all-out do reinforce the RAST as an evaluation method of anaerobic metabolism, such as anaerobic power.
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Affiliation(s)
- V L Andrade
- Faculty of Medicine of Ribeirão Preto, Ribeirão Preto, São Paulo, Rehabilitation and Functional Performance, Ribeirão Preto, University of São Paulo (USP), Brazil
| | - A M Zagatto
- Department of Physical Education, Sao Paulo State University, Bauru, Brazil
| | - C A Kalva-Filho
- Faculty of Medicine of Ribeirão Preto, Ribeirão Preto, São Paulo, Rehabilitation and Functional Performance, Ribeirão Preto, University of São Paulo (USP), Brazil
| | - O C Mendes
- Faculdades Integradas de Bauru, De, Bauru, Brazil
| | | | - E Z Campos
- UNESP - Univ Estadual Paulista, Educação Física, Presidente Prudente, Brazil
| | - M Papoti
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Campos EZ, Bastos FN, Papoti M, Freitas Junior IF, Gobatto CA, Balikian Junior P. The effects of physical fitness and body composition on oxygen consumption and heart rate recovery after high-intensity exercise. Int J Sports Med 2012; 33:621-6. [PMID: 22706939 DOI: 10.1055/s-0031-1295442] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
The aim of this study was to investigate the potential relationship between excess post-exercise oxygen consumption (EPOC), heart rate recovery (HRR) and their respective time constants (tvo2 and t HR) and body composition and aerobic fitness (VO2max) variables after an anaerobic effort. 14 professional cyclists (age=28.4±4.8 years, height=176.0±6.7 cm, body mass=74.4±8.1 kg, VO2max=66.8±7.6 mL·kg - 1·min - 1) were recruited. Each athlete made 3 visits to the laboratory with 24 h between each visit. During the first visit, a total and segmental body composition assessment was carried out. During the second, the athletes undertook an incremental test to determine VO2max. In the final visit, EPOC (15-min) and HRR were measured after an all-out 30 s Wingate test. The results showed that EPOC is positively associated with % body fat (r=0.64), total body fat (r=0.73), fat-free mass (r=0.61) and lower limb fat-free mass (r=0.55) and negatively associated with HRR (r= - 0.53, p<0.05 for all). HRR had a significant negative correlation with total body fat and % body fat (r= - 0.62, r= - 0.56 respectively, p<0.05 for all). These findings indicate that VO2max does not influence HRR or EPOC after high-intensity exercise. Even in short-term exercise, the major metabolic disturbance due to higher muscle mass and total muscle mass may increase EPOC. However, body fat impedes HRR and delays recovery of oxygen consumption after effort in highly trained athletes.
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Affiliation(s)
- E Z Campos
- UNESP - Universidade Estadual Paulista, Departamento de Educação Física, Laboratório de Fisiologia do Exercício - LAFE, Presidente Prudente, SP, Brazil
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