The effect of regular physical activity on exercise tolerance: a school-based intervention
Novelty in Biomedicine,
Vol. 1 No. 2 (2013),
16 November 2013
,
Page 34-38
https://doi.org/10.22037/nbm.v1i2.5240
Abstract
Please cite this article as: Sohrabi MR, Davoudi-Monfared E, Tayefi B, Hajihashemi Z, Sajjadi E. The effect of regular physical activity on exercise tolerance: a school-based intervention. Novel Biomed 2013;1(2):34-38.
Objectives: The main purpose of this study was to assess the effects of daily physical activity on exercise tolerance ability using the six minute walk test in healthy female students.
Methods: The participants in this field study were 252 healthy girls, 9-12 years old, studying in an elementary school in Tehran from March to June 2011. A three months daily physical activity protocol, with 15 minutes exercise per day, was designed as a curricular-based exercise intervention program. The six minute walk test was used as a tool to measure exercise tolerance ability before and after the intervention. Paired t-test, ANOVA and correlation tests were used when appropriate.
Results: The participants, with mean age of 10.6 (SD = 1.1), formed different body mass index groups known as underweight, normal, at risk and overweight with 8.3, 60.7, 18.7, and 12.3% respectively. The mean of the distances moved along in a six minute walk test, before and after the intervention, increased from 833.4 meter to 923.3 meter , indicating 10% increase and the difference was found to be statistically significant (P<0.001). However, analysis of mean differences of the walked distances, before and after the intervention, showed no statistically significant difference for the body mass index groups (P> 0.05).
Conclusion: A 15-minutes daily physical activity could enhance the exercise tolerance of school-age girls; the activity, as an easy and inexpensive form of intervention, is recommended to students.
- Female
- Intervention Studies
- Motor Activity
- 6-Minute Walk Test
- Students
How to Cite
References
Strong WB, Malina RM, Blimkie CJ, Daniels SR, Dishman RK, Gutin B, et al. Evidence based physical activity for school-age youth. J Pediatr. 2005;146(6):732-7.
Reilly JJ, Jackson DM, Montgomery C, Kelly LA, Slater C, Grant S, et al. Total energy expenditure and physical activity in young Scottish children: mixed longitudinal study. Lancet. 2004;363(9404):211-2.
Janke F. Physical Fitness, Ambulation and Physical Activity in Ambulatory Childrenand Adolescents with Spina Bifida Theses.: Utrecht University; 2010.
Andersen LB, Harro M, Sardinha LB, Froberg K, Ekelund U, Brage S, et al. Physical activity and clustered cardiovascular risk in children: a cross-sectional study (The European Youth Heart Study). Lancet. 2006;368(9532):299-304.
Kraut A, Melamed S, Gofer D, Froom P. Effect of school age sports on leisure time physical activity in adults: The CORDIS Study. Med Sci Sports Exerc. 2003;35(12):2038-42.
Andersen RE, Crespo CJ, Bartlett SJ, Cheskin LJ, Pratt M. Relationship of physical activity and television watching with body weight and level of fatness among children: results from the Third
National Health and Nutrition Examination Survey. JAMA. 1998;279(12):938-42.
Solway S, Brooks D, Lacasse Y, Thomas S. A qualitative systematic overview of the measurement properties of functional walk tests used in the cardiorespiratory domain. Chest. 2001;119(1):256-70.
Brown CD, Wise RA. Field tests of exercise in COPD: the six- minute walk test and the shuttle walk test. COPD. 2007;4(3):217-23.
Lammers AE, Hislop AA, Flynn Y, Haworth SG. The 6-minute walk test: normal values for children of 4-11 years of age. Arch Dis Child. 2008;93(6):464-8.
Salzman SH. The 6-min walk test: clinical and research role, technique, coding, and reimbursement. Chest. 2009;135(5):1345-52.
Li AM, Yin J, Yu CC, Tsang T, So HK, Wong E, et al. The six- minute walk test in healthy children: reliability and validity. Eur Respir J. 2005;25(6):1057-60.
ATS statement: guidelines for the six-minute walk test. Am J Respir Crit Care Med. 2002;166(1):111-7.
Kuczmarski RJ, Ogden CL, Guo SS, Grummer-Strawn LM, Flegal KM, Mei Z, et al. 2000 CDC Growth Charts for the United States: methods and development. Vital Health Stat 11. 2002(246):1-190.
Taras H. Physical activity and student performance at school. J Sch Health. 2005;75(6):214-8.
Roush JK, Wilson JW. Healing of mandibular body osteotomies after plate and intramedullary pin fixation. Vet Surg. 1989;18(3):190-6.
Geiger R, Willeit J, Rummel M, Hogler W, Stubing K, Strasak A, et al. Six-minute walk distance in overweight children and adolescents: effects of a weight-reducing program. J Pediatr. 2011;158(3):447-51.
- Abstract Viewed: 584 times
- PDF Downloaded: 336 times