References
- Butland RJ, Pang J, Gross ER, Woodcock AA, Geddes DM. Two-, six-, and 12-minute walking tests in respiratory disease. Br Med J (Clin Res Ed) 1982;284:1607–1608.
- de Souza SA, Faintuch J, Fabris SM, Nampo FK, Luz C, Fabio TL, Sitta IS, de Batista Fonseca IC. Six-minute walk test: functional capacity of severely obese before and after bariatric surgery. Surg Obes Relat Dis 2009;5:540–543.
- Enright PL, Sherrill DL. Reference equations for the six-minute walk in healthy adults. Am J Respir Crit Care Med 1998;158:1384–1387.
- Li AM, Yin J, Yu CC, Tsang T, So HK, Wong E, Chan D, et al. The six-minute walk test in healthy children: reliability and validity. Eur Respir J 2005;25:1057–1060.
- Cunha MT, Rozov T, de Oliveira RC, Jardim JR. Six-minute walk test in children and adolescents with cystic fibrosis. Pediatr Pulmonol 2006;41:618–622.
- Morinder G, Mattsson E, Sollander C, Marcus C, Larsson UE. Six-minute walk test in obese children and adolescents: reproducibility and validity. Physiother Res Int 2009;14:91–104.
- McArdle WD, Katch FI, Pechar GS. Comparison of continuous and discontinuous treadmill and bicycle tests for max Vo2. Med Sci Sports 1973;5:156–160.
- Béghin L, Castera M, Manios Y, Gilbert CC, Kersting M, De Henauw S, Kafatos A, et al.; HELENA Study Group. Quality assurance of ethical issues and regulatory aspects relating to good clinical practices in the HELENA Cross-Sectional Study. Int J Obes (Lond) 2008;32 Suppl 5:S12–S18.
- Harriss DJ, Atkinson G. Update–Ethical standards in sport and exercise science research. Int J Sports Med 2011;32:819–821.
- Houtkooper LB, Going SB, Lohman TG, Roche AF, Van Loan M. Bioelectrical impedance estimation of fat-free body mass in children and youth: a cross-validation study. J Appl Physiol 1992;72:366–373.
- Kushner RF, Schoeller DA. Estimation of total body water by bioelectrical impedance analysis. Am J Clin Nutr 1986;44:417–424.
- Balke B, Ware RW. An experimental study of physical fitness of Air Force personnel. U S Armed Forces Med J 1959;10:675–688.
- McGavin CR, Gupta SP, McHardy GJ. Twelve-minute walking test for assessing disability in chronic bronchitis. Br Med J 1976;1:822–823.
- American Thoracic Society. ATS Statement: guidelines for the six-minute walk test. ATS Committee on Proficiency Standards for Clinical Pulmonary Function. Am J Respir Crit Care Med. 2002; 166:111–117.
- Fleiss JL (ed). Design and analysis of clinical experiments. New York: New York, NY, USA, 1986: 1–32
- Bland JM, Altman DG. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 1986;1:307–310.
- Beriault K, Carpentier AC, Gagnon C, Ménard J, Baillargeon JP, Ardilouze JL, Langlois MF. Reproducibility of the 6-minute walk test in obese adults. Int J Sports Med 2009;30:725–727.
- Larsson UE, Reynisdottir S. The six-minute walk test in outpatients with obesity: reproducibility and known group validity. Physiother Res Int 2008;13:84–93.
- Calders P, Deforche B, Verschelde S, Bouckaert J, Chevalier F, Bassle E, Tanghe A, et al. Predictors of 6-minute walk test and 12-minute walk/run test in obese children and adolescents. Eur J Pediatr 2008;167:563–568.
- Geiger R, Willeit J, Rummel M, Högler W, Stübing K, Strasak A, Geiger H, et al. Six-minute walk distance in overweight children and adolescents: effects of a weight-reducing program. J Pediatr 2011;158:447–451.
- Leach RM, Davidson AC, Chinn S, Twort CH, Cameron IR, Bateman NT. Portable liquid oxygen and exercise ability in severe respiratory disability. Thorax 1992;47:781–789.
- Gibbons WJ, Fruchter N, Sloan S, Levy RD. Reference values for a multiple repetition 6-minute walk test in healthy adults older than 20 years. J Cardiopulm Rehabil 2001;21:87–93.