Anàlisi comparativa del VO2màx estimat mitjançant les equacions desenvolupades per Jackson et al i l'American College of Sport Medicine en corredors de marató

Robinson Ramírez Vélez, Ricardo Antonio Agredo Zuñiga, José Guillermo Ortega Ávila, Viviana Andrea Dosman González, Carlos Alejandro López Alban

Resultado de la investigación: Contribución a RevistaArtículo

3 Citas (Scopus)

Resumen

Background: Reduced cardiorespiratory function is an independent risk factor for mortality by all causes, but mainly for coronary heart disease. Nevertheless, there are many difficulties in evaluating it by exercise testing in the epidemiological context. Alternative forms of evaluation have therefore been suggested using non-exercise regression models. Aim: To comparatively analyse equations for predicting VO2max through the "Non-exercise test to estimate maximal oxygen uptake" (PAR/PAF), and the American College of Sports Medicine (ACSM) in runners of marathon. Measurements: Socio-demographic variables: age (years), marital status, socioeconomic status, educational level, and membership of the Social Security Health System. Body composition variables: height (m), weight (kg), body mass index (BMI kg/m2) and abdominal circumference. Functional capacity: equations for the prediction of functional capacity VO2max described by Jackson et al PAR/PAF and the ACSM. Results: Correlations were seen between the ACSM calculation and the PAR/PAF questionnaire according to time of arrival (p < 0.001, r2 = 0,94), (PNS, r2 = 0.00), and according to age (PNS, r2 =0.00), (p < 0.001, r2 = 0.87), n = 81, respectively. When differentiating by age group, with the calculation of the ACSM and the PAR/PAF, a significant correlation was found in the in > 30 years group according to time of arrival (p < 0.001, r2 = 0.95), (PNS, r2 = 0.09), respectively. Results compared depending on age, ACSM (PNS, r2 =0.03), PAR/PAF (p < 0.001, r2 = 78). In the < 30 years group, compared with the methods the time of arrival, the calculation of the ACSM showed a high correlation (p < 0.001, r2 = 0.97), compare to the PAR/PAF calculation (PNS, r2 = 0.03). When comparing the two methods and their relationship with age, there were no significant correlations (r2 = 22) and (r2 = 0.05). A correlation between the two methods for indirectly estimating VO2max in the half-marathon runners was found only in the > 30 years group (p < 0.01, r = 32), n = 65. Conclusion: This study showed a higher adjusted r 2, which reflected the quality and the prediction power of the models. The authors conclude that cardiorespiratory assessment by non-exercise models in epidemiological studies could be feasible.

Idioma originalCatalan
Páginas (desde-hasta)57-65
Número de páginas9
PublicaciónApunts Medicina de l'Esport
Volumen44
N.º162
DOI
EstadoPublished - ene 1 2009

All Science Journal Classification (ASJC) codes

  • Orthopedics and Sports Medicine
  • Physical Therapy, Sports Therapy and Rehabilitation

Citar esto

Vélez, Robinson Ramírez ; Zuñiga, Ricardo Antonio Agredo ; Ávila, José Guillermo Ortega ; González, Viviana Andrea Dosman ; Alban, Carlos Alejandro López. / Anàlisi comparativa del VO2màx estimat mitjançant les equacions desenvolupades per Jackson et al i l'American College of Sport Medicine en corredors de marató. En: Apunts Medicina de l'Esport. 2009 ; Vol. 44, N.º 162. pp. 57-65.
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title = "An{\`a}lisi comparativa del VO2m{\`a}x estimat mitjan{\cc}ant les equacions desenvolupades per Jackson et al i l'American College of Sport Medicine en corredors de marat{\'o}",
abstract = "Background: Reduced cardiorespiratory function is an independent risk factor for mortality by all causes, but mainly for coronary heart disease. Nevertheless, there are many difficulties in evaluating it by exercise testing in the epidemiological context. Alternative forms of evaluation have therefore been suggested using non-exercise regression models. Aim: To comparatively analyse equations for predicting VO2max through the {"}Non-exercise test to estimate maximal oxygen uptake{"} (PAR/PAF), and the American College of Sports Medicine (ACSM) in runners of marathon. Measurements: Socio-demographic variables: age (years), marital status, socioeconomic status, educational level, and membership of the Social Security Health System. Body composition variables: height (m), weight (kg), body mass index (BMI kg/m2) and abdominal circumference. Functional capacity: equations for the prediction of functional capacity VO2max described by Jackson et al PAR/PAF and the ACSM. Results: Correlations were seen between the ACSM calculation and the PAR/PAF questionnaire according to time of arrival (p < 0.001, r2 = 0,94), (PNS, r2 = 0.00), and according to age (PNS, r2 =0.00), (p < 0.001, r2 = 0.87), n = 81, respectively. When differentiating by age group, with the calculation of the ACSM and the PAR/PAF, a significant correlation was found in the in > 30 years group according to time of arrival (p < 0.001, r2 = 0.95), (PNS, r2 = 0.09), respectively. Results compared depending on age, ACSM (PNS, r2 =0.03), PAR/PAF (p < 0.001, r2 = 78). In the < 30 years group, compared with the methods the time of arrival, the calculation of the ACSM showed a high correlation (p < 0.001, r2 = 0.97), compare to the PAR/PAF calculation (PNS, r2 = 0.03). When comparing the two methods and their relationship with age, there were no significant correlations (r2 = 22) and (r2 = 0.05). A correlation between the two methods for indirectly estimating VO2max in the half-marathon runners was found only in the > 30 years group (p < 0.01, r = 32), n = 65. Conclusion: This study showed a higher adjusted r 2, which reflected the quality and the prediction power of the models. The authors conclude that cardiorespiratory assessment by non-exercise models in epidemiological studies could be feasible.",
author = "V{\'e}lez, {Robinson Ram{\'i}rez} and Zu{\~n}iga, {Ricardo Antonio Agredo} and {\'A}vila, {Jos{\'e} Guillermo Ortega} and Gonz{\'a}lez, {Viviana Andrea Dosman} and Alban, {Carlos Alejandro L{\'o}pez}",
year = "2009",
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doi = "10.1016/S1886-6581(09)70110-0",
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Anàlisi comparativa del VO2màx estimat mitjançant les equacions desenvolupades per Jackson et al i l'American College of Sport Medicine en corredors de marató. / Vélez, Robinson Ramírez; Zuñiga, Ricardo Antonio Agredo; Ávila, José Guillermo Ortega; González, Viviana Andrea Dosman; Alban, Carlos Alejandro López.

En: Apunts Medicina de l'Esport, Vol. 44, N.º 162, 01.01.2009, p. 57-65.

Resultado de la investigación: Contribución a RevistaArtículo

TY - JOUR

T1 - Anàlisi comparativa del VO2màx estimat mitjançant les equacions desenvolupades per Jackson et al i l'American College of Sport Medicine en corredors de marató

AU - Vélez, Robinson Ramírez

AU - Zuñiga, Ricardo Antonio Agredo

AU - Ávila, José Guillermo Ortega

AU - González, Viviana Andrea Dosman

AU - Alban, Carlos Alejandro López

PY - 2009/1/1

Y1 - 2009/1/1

N2 - Background: Reduced cardiorespiratory function is an independent risk factor for mortality by all causes, but mainly for coronary heart disease. Nevertheless, there are many difficulties in evaluating it by exercise testing in the epidemiological context. Alternative forms of evaluation have therefore been suggested using non-exercise regression models. Aim: To comparatively analyse equations for predicting VO2max through the "Non-exercise test to estimate maximal oxygen uptake" (PAR/PAF), and the American College of Sports Medicine (ACSM) in runners of marathon. Measurements: Socio-demographic variables: age (years), marital status, socioeconomic status, educational level, and membership of the Social Security Health System. Body composition variables: height (m), weight (kg), body mass index (BMI kg/m2) and abdominal circumference. Functional capacity: equations for the prediction of functional capacity VO2max described by Jackson et al PAR/PAF and the ACSM. Results: Correlations were seen between the ACSM calculation and the PAR/PAF questionnaire according to time of arrival (p < 0.001, r2 = 0,94), (PNS, r2 = 0.00), and according to age (PNS, r2 =0.00), (p < 0.001, r2 = 0.87), n = 81, respectively. When differentiating by age group, with the calculation of the ACSM and the PAR/PAF, a significant correlation was found in the in > 30 years group according to time of arrival (p < 0.001, r2 = 0.95), (PNS, r2 = 0.09), respectively. Results compared depending on age, ACSM (PNS, r2 =0.03), PAR/PAF (p < 0.001, r2 = 78). In the < 30 years group, compared with the methods the time of arrival, the calculation of the ACSM showed a high correlation (p < 0.001, r2 = 0.97), compare to the PAR/PAF calculation (PNS, r2 = 0.03). When comparing the two methods and their relationship with age, there were no significant correlations (r2 = 22) and (r2 = 0.05). A correlation between the two methods for indirectly estimating VO2max in the half-marathon runners was found only in the > 30 years group (p < 0.01, r = 32), n = 65. Conclusion: This study showed a higher adjusted r 2, which reflected the quality and the prediction power of the models. The authors conclude that cardiorespiratory assessment by non-exercise models in epidemiological studies could be feasible.

AB - Background: Reduced cardiorespiratory function is an independent risk factor for mortality by all causes, but mainly for coronary heart disease. Nevertheless, there are many difficulties in evaluating it by exercise testing in the epidemiological context. Alternative forms of evaluation have therefore been suggested using non-exercise regression models. Aim: To comparatively analyse equations for predicting VO2max through the "Non-exercise test to estimate maximal oxygen uptake" (PAR/PAF), and the American College of Sports Medicine (ACSM) in runners of marathon. Measurements: Socio-demographic variables: age (years), marital status, socioeconomic status, educational level, and membership of the Social Security Health System. Body composition variables: height (m), weight (kg), body mass index (BMI kg/m2) and abdominal circumference. Functional capacity: equations for the prediction of functional capacity VO2max described by Jackson et al PAR/PAF and the ACSM. Results: Correlations were seen between the ACSM calculation and the PAR/PAF questionnaire according to time of arrival (p < 0.001, r2 = 0,94), (PNS, r2 = 0.00), and according to age (PNS, r2 =0.00), (p < 0.001, r2 = 0.87), n = 81, respectively. When differentiating by age group, with the calculation of the ACSM and the PAR/PAF, a significant correlation was found in the in > 30 years group according to time of arrival (p < 0.001, r2 = 0.95), (PNS, r2 = 0.09), respectively. Results compared depending on age, ACSM (PNS, r2 =0.03), PAR/PAF (p < 0.001, r2 = 78). In the < 30 years group, compared with the methods the time of arrival, the calculation of the ACSM showed a high correlation (p < 0.001, r2 = 0.97), compare to the PAR/PAF calculation (PNS, r2 = 0.03). When comparing the two methods and their relationship with age, there were no significant correlations (r2 = 22) and (r2 = 0.05). A correlation between the two methods for indirectly estimating VO2max in the half-marathon runners was found only in the > 30 years group (p < 0.01, r = 32), n = 65. Conclusion: This study showed a higher adjusted r 2, which reflected the quality and the prediction power of the models. The authors conclude that cardiorespiratory assessment by non-exercise models in epidemiological studies could be feasible.

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U2 - 10.1016/S1886-6581(09)70110-0

DO - 10.1016/S1886-6581(09)70110-0

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