Criterion-related validity of the 20-m shuttle run test in youths aged 13–19 years

Ruiz, Jonatan R.; Silva, Gustavo; Oliveira, Nórton Luís; Ribeiro, José Carlos; Oliveira, Jonice; Mota, Jorge

doi:10.1080/02640410902902835

Cited by 81 publications

(81 citation statements)

References 26 publications

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“…Results of scientific researches in the field of medical-biological and pedagogic sciences show, that physical exercises are the most powerful means, capable to ensure general and purposeful development of functions and systems of adolescents' organisms (Ruiz, Silva, & Oliveira, 2009;Santos, Mota, & Santos, 2014). This fact is proved by the data about correspondence of tests to national criteria of children's health (Santos, Mota, & Santos, 2014) and by adequacy of the offered tests to children's age (Castro-Piñero, Mora, & GonzalezMontesinos, 2009;Gavin, Christine, & Daniel, 2012).…”

Section: Introductionmentioning

confidence: 81%

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Іващенко

Худолій

Єрмаков

et al. 2016

JPES

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Abstract:The purpose of the research: to determine methodological approaches to pedagogic control over motor and functional fitness dynamic of 14-16 years' age girls. Material: in the research 14 years' age (n=31), 15 years' age (n=26) and 16 years' age (n=28) girls participated. Results: for pedagogic control over motor and functional fitness dynamic of 14-16 years' age girls the most informative were the following tests: for 14 years' age girls: "Serkin's test" (0.854), "Shuttle run 4х9 m" (0.833), "Genchy's test" (.814), "Pressing ups in lying position" (.762); for 15 years' age girls: "Hanging on bent arms" (.967), "Jumps with additions" (.964), "Serkin's test" (.928), "Strange's test" (,927); for 16 years age girls: "Jumps with additions" (.959), "Long jump from the spot" (.959), "Genchy's test" (.945), "Strange's test" (.938). Conclusions: factorial intra-group model of motor and functional fitness dynamic of 14, 15 and 16 years' girls is the basis for optimization of pedagogic control at physical culture lessons in schools. In factorial model of motor and functional fitness dynamic of 14 years' age girls, priority place is taken by functional fitness of respiratory and cardio-vascular systems, coordination and power fitness. In 15 years' age girls the place of priority is taken by coordination and power fitness, functional fitness of respiratory and cardio-vascular systems, differentiation of space characteristics of movements. In 16 years old girls the place of priority is taken by functional fitness of respiratory and cardiovascular systems, power fitness and power endurance.

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Section: Introductionmentioning

confidence: 81%

Untitled

Іващенко

Худолій

Єрмаков

et al. 2016

JPES

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“…Oxygen uptake can be directly measured whilst performing Weld tasks, such as running, which allows for the more direct measurement of a number of physiological variables (Ruiz et al 2009). Although Leger and Lambert (1982) used a retroextrapolation method, previously been found to be valid (r = 0.92) and accurate (SEE = 3.21 ml kg ¡1 min ¡1 ) for the determination of VO 2 max after maximal 20-m MSRT (Leger and Boucher 1980), we analysed inspired and expired gases continuously in Weld, breath by breath, through a portable gas analyser (K4b 2 , Cosmed, Rome, Italy), which had been previously validated (McLaughlin et al 2001).…”

Section: -M Msrt Test Protocolmentioning

confidence: 99%

“…However, it is unclear which regression equation is most accurate when used in the same population of children. Whilst a recent study by Ruiz et al (2009) has addressed the criterion validity of the 20-m MSRT to predict peak VO 2 in 13-19 year olds, it is currently unclear which equation is most appropriate for younger children.…”

Section: Introductionmentioning

confidence: 98%

Comparing several equations that predict peak VO2 using the 20-m multistage-shuttle run-test in 8–10-year-old children

Melo¹,

Santa-Clara²,

Almeida³

et al. 2010

Eur J Appl Physiol

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This study compared the validity of reported equations as predictors of peak VO(2) in 8-10-year-old children. Participants (90 boys and girls aged 8-10 years) performed the multistage-shuttle-run-test (MSRT) and peak VO(2) was measured in field using a portable gas analyser. The equations that estimated peak VO(2) from the MSRT performance were chosen according to the age range of this study. As follows, the FITNESSGRAM reports and the equations of Leger et al. (Can J Appl Sport Sci 5: 77-84, 1988), Barnett et al. (Pediatr Exerc Sci 5:42-50, 1993), Matsuzaka et al. (Pediatr Exerc Sci 16:113-125, 2004) and Fernhall et al. (Am J Ment Retard 102:602-612, 1998) were used to estimate the peak VO(2) and compared with the directly measured value. The equation of Leger et al. (Can J Appl Sport Sci 5: 77-84, 1988) provided a mean difference (d) of 4.7 ml kg(-1) min(-1) and a 1.0 slope. The equation of Matsuzaka et al. (Pediatr Exerc Sci 16:113-125, 2004)(a) using maximal speed (MS) showed a higher d (5.4) than the remaining using total laps d (4.2). The equation of Barnett et al. (Pediatr Exerc Sci 5:42-50, 1993)(a) that includes triceps skinfold and MS showed the highest d (6.1) but the smallest range (24.1) and slope (0.6). Data from the FITNESSGRAM had the smallest d (1.8 ml kg(-1) min(-1)), but also had the highest range between limits of agreement (28.6 ml kg(-1) min(-1)) and a 1.2 slope. The lowest slope (0.4) and range (22.2 ml kg(-1) min(-1)) were observed using the equation of Fernhall et al. (Am J Ment Retard 102:602-612, 1998). Log transformation of the data revealed that the equations of Matsuzaka et al. (Pediatr Exerc Sci 16:113-125, 2004)(a) (1.1*/÷1.25) and Fernhall et al. (Am J Ment Retard 102:602-612, 1998) (1.17*/÷1.25) showed the closest agreement among all, but they still yield unsatisfactory accuracy.

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“…Este test es de incrementos y continuo (sin pausas) y de aceleración y desaceleración (ir y volver), y ha sido validado y descrito en varias publicaciones (33)(34)(35)(36)(37)(38). Consiste en correr el mayor tiempo posible en doble sentido (ida y vuelta) y entre dos líneas separadas por 20 m, a un ritmo impuesto por una señal sonora.…”

Section: Test De Course-navetteunclassified

Análisis de los niveles de adiposidad y condición física en jóvenes escolares colombianos

2016

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Contribución de los autores:Constanza Palomino-Devia: trabajo de campo Ambos autores participaron en la concepción y el diseño, la revisión y la búsqueda bibliográfica, la tabulación, el análisis y la interpretación de los datos, la redacción y la revisión crítica del manuscrito, y la aprobación de su versión final. . En cuanto a la condición física, los hombres registraron un mejor rendimiento en todas las variables estudiadas, con diferencias significativas (p<0,001), excepto en la flexibilidad, en la que las mujeres alcanzaron mejores resultados (3,1 Vs. 1,3 cm; p=0,003). En ambos sexos, el índice de masa corporal aumentó con la edad (p<0,001); en los hombres, el porcentaje de grasa disminuyó con la edad (p<0,0001) y en las mujeres aumentó (p<0,001). La condición física de los hombres mejoró con la edad en todas las variables, mientras que en las mujeres no hubo diferencias significativas entre los grupos de edad, salvo en el consumo máximo de oxígeno (VO 2máx ) (p<0,001). Conclusión. La adiposidad fue significativamente mayor en las mujeres que en los hombres. Los hombres tuvieron una mejor condición física en todas las variables, excepto en la flexibilidad. En los hombres la condición física mejoró significativamente con la edad, en tanto que en las mujeres no cambió. Análisis de la adiposidad y la condición física en escolares colombianosPalabras clave: composición corporal, índice de masa corporal, consumo de oxígeno, actividad motora, sexo, grupos de edad.doi: http://dx.doi.org/10.7705/biomedica.v36i3.3148 Analysis of adiposity and physical fitness in young Colombian studentsIntroduction: Body mass index and physical fitness are important markers of a healthy life style. Objective: To analyze adiposity and physical fitness in young students from public schools in Armenia, Colombia, and examine differences between sex and age groups. Materials and methods:We analyzed 1,150 students: 46.6% (n=536) males and 53.4% (n=614) females, with an age range of 10 to 20 years (15.45 ± 2.52). Physical fitness was evaluated by the Course-Navette test, the Horizontal Jump test, the 20-meter run test and the Sit-and-Reach test. Body mass index and body fat were also assessed. Results: Compared with males, females had significantly higher adiposity levels, body mass index (20.4 vs. 19.5) and body fat (23% vs. 11%). Males had higher levels of physical fitness in all the variables analyzed, with statistically significant differences (p<0.001), except in flexibility, where females achieved better results (3.1cm vs.1 3cm; p=0.003). In both sexes, body mass index increased with age (p<0.001). However, body fat decreased with age in males (p<0.001) and increased in females (p<0.001). In males, physical fitness improved with age in all variables. In females, no significant differences were found between age groups except in the maximal oxygen uptake (VO 2max , p<0.001).

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Criterion-related validity of the 20-m shuttle run test in youths aged 13–19 years

Cited by 81 publications

References 26 publications

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Comparing several equations that predict peak VO2 using the 20-m multistage-shuttle run-test in 8–10-year-old children

Análisis de los niveles de adiposidad y condición física en jóvenes escolares colombianos

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