Gulsah SAHIN, Nurdan YAYKIN, Aysegul AKSOY, Kubra GULTEKIN, Ozan CANPOLAT, Serkan ISIK, Hasim KATRA, Baris KARAKOYUN, Nevin KAYA, Omur KOCAK, Omer DURUKAN, Asli SAHIN, Ozhan BAVLI

The Six-Minutes Walking Test (6MWT) in healthy Turkish children and its comparative review

Having data about its own subjective condition is important for each country. The aim of this study was to establish the values for six-minutes walking test (6MWT) among healthy children. The study population included 732 children (342 girls and 390 boys) aged 7-14 from 3 different regions in the city center. Their height and weight were measured and a six-minutes walking test was performed to the children. Mann-Whitney U test for gender and walking distance; Pearson correlation test for the relationship between height, weight and age; Kruskal-Wallis analysis methods for walking distance of the age groups were used. The six-minutes walking (6MWT) distance of the children ages 7-14 was 684.20 ± 109.31 m in total. There was significantly positive relation in medium level between children's age and the 6MWT distance. There was a significantly positive relation in medium level between children's height and the 6-MWT distance. There was also a significantly positive relation in low level between children's weight and the 6-MWT distance. A statistically significant difference between the 6-MWT distance according to children's gender was observed. Finally there was a significant difference between 6-MW distance according to the children's age groups.

Anahtar Kelimeler:

Six- Minutes Walking Test, children, physical performance.

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Having data about its own subjective condition is important for each country. The aim of this study was to establish the values for six-minutes walking test (6MWT) among healthy children. The study population included 732 children (342 girls and 390 boys) aged 7-14 from 3 different regions in the city center. Their height and weight were measured and a sixminutes walking test was performed to the children. Mann-Whitney U test for gender and walking distance; Pearson correlation test for the relationship between height, weight and age; Kruskal-Wallis analysis methods for walking distance of the age groups were used. The six-minutes walking (6MWT) distance of the children ages 7-14 was 684.20 ± 109.31 m in total. There was significantly positive relation in medium level between children’s age and the 6MWT distance. There was a significantly positive relation in medium level between children’s height and the 6-MWT distance. There was also a significantly positive relation in low level between children’s weight and the 6-MWT distance. A statistically significant difference between the 6-MWT distance according to children’s gender was observed. Finally there was a significant difference between 6-MW distance according to the children’s age groups

Keywords:

Six- Minutes Walking Test, children, physical performance,

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ATS Statement: Guidelines for the six-minute walk test. ATS Committee on proficiency standards for clinical pulmonary function laboratories. Am J Respir Crit Care Med, 2002; 166(1):111-7.
Bennell K, Dobson F, Hinman R. Measures of physical performance assessments. Arthritis Care & Research, 2011; 63(Supl 11): 350-370.
Clarke LA, Wraith JE, Beck M, Kolodny EH, Pastores GM, Muenzer J, Rapoport DM, Berger KI, Sidman M. Long-term Efficacy and Safety of Laronidase in the Treatment of Mucopolysaccharidosis I. Pediatrics, 2009; 123(1): 229 -240.
Cote CG, Casanova C, Mari´n JM, Lopez MV, Pinto-Plata V, de Oca MM, Dordelly LJ, Nekach H, Celli BR. Validation and comparison of reference equations for the 6-min walk distance test. Eur Respir J, 2008; 31: 571–578.
Cunha MT, Rozov T, Caitano de Oliveira R, Jardim JR. Six- minute walk test in children and adolescents with cystic fibrosis. Pediatr Pulmonol, 2006; 41: 618–622.
D’silva C, Vaishali K, Venkatesan P. Six-Minute Walk Test- normal values of school children aged 7–12 Y in India: A cross-sectional study, Indian J Pediatr, 2012; 79(5):597–601.
Enright PL. The six-minute walk test. Respir Care, 2003; 48: 783-785.
Fritz S, Lusardi M. White paper: walking speed: the sixth vital sign. Journal Geriatrics Physical Therapy, 2009; 32(2):2-5.
Gatica D, Puppo H, Villarroel G, San Martín I, Lagos R, Montecino JJ, Lara C, Zenteno D. Reference values for the 6-minutes walking test in healthy Chilean children. Rev Med Chile, 2012; 140: 1014-1021.
Geiger R, Strasak A, Treml B, Gasser K, Kleinsasser A, Fischer V, Geiger H, Loeckinger A, Stein JI. Six-minute walk test in children and adolescents. J Pediatr, 2007; 150: 395-9.
Goemans N, Klingels K, Van den Hauwe M, Van Orshoven A, Vanpraet S, Feys H, Buyse G. Test–retest reliability and developmental evolution of the 6-min walk test in Caucasian boys aged 5–12 years. Neuromuscul Disord, 2013; 23(1):19-24.
Hassan J, Van der Net J, Helders PJM, Prakken BJ, Takken T. Six-minute walk test in children with chronic conditions, Br J Sports Med, 2010; 44: 270-274.
Klepper SE Muir N. Reference values on the 6 –minute walk test for children living in the United states. Pediatr Phys Ther, 2011; 23: 32-40.
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): 464-468.
Li AM, Yin J, Yu CC, Tsang T, So HK, Wong E, Chan D, Hon EK, Sung R. The six-minute walk test in healthy children: reliability and validity. Eur Respir J, 2005; 25:1057-1060.
Li AM, Yin J, Au JT, So HK, Tsang T, Wong E, Fok TF, Ng PC. Standard Reference for the Six-Minute-Walk Test in Healthy Children Aged 7 to 16 Years. American Journal of Respiratory and Critical Care Medicine, 2007; 176(2): 174-180.
Limsuwan A, Wongwandee R, Khowsathit P. Correlation between 6-min walk test and exercise stress test in healthy children. Acta Paediatrica, 2010; 99(3): 438-441.
Morinder G, Mattsson E, Sollander C, Marcus C, Larsson UE. Six-minute walk test in obese children and adolescents: reproducibility International, 2009; 14(2): 91-104. Physiotherapy Research
Pathare N, Haskvitz EM, Selleck M. 6-Minute Walk Test performance in young children who are normal weight and overweight. Cardiopulm Phys Ther J, 2012; 23(4): 12–18.
Priesnitz CV, Rodrigues GH, Stumpf CS, Viapiana G, Cabral CP, Stein RT, Marostica PJ, Donadio MV. Reference values for the 6-min walk test in healthy children aged 6–12 years. Pediatric Pulmonology, 2009; 44(12): 1174–1179.
Saad HB, Prefaut C, Missaoui R, Mohamed IH, Tabka Z, Hayot M. Reference equation for 6-min walk distance in healthy North African children 6–16 years old. Pediatric Pulmonology, 2009; 44:316–324.