Abstract
Background
Children and adolescents with chronic kidney disease (CKD) are inactive relative to their peers.
Methods
Forty-four children and adolescents aged 7–20 years with CKD, end-stage renal disease (ESRD) on dialysis or a kidney transplant participated in a 12-week pedometer-based intervention to increase physical activity. Patients recorded daily step counts and reported them weekly. Pediatric Quality of Life Inventory (PedsQL) and 6-min walk (6 MW) were administered at baseline and after 12 weeks.
Results
Age was 15.1 ± 3.4 years; 27 % had CKD, 16 % were receiving dialysis, and 57 % had received a kidney transplant. Mean daily step count did not change significantly (+48, 95 % CI −48 to +145 steps/day per week). Transplant recipients and patients with CKD increased their activity by 100 steps/day (95 % CI −14 to 208) and 73 steps/day (95 % CI −115 to 262) each week, respectively, and patients on dialysis decreased by 133 steps/day (95 % CI −325 to 58; p value for interaction 0.03) in multivariable analysis. Change in physical activity was associated with change in 6 MW distance (r = 0.74, p < 0.001) and change in physical functioning (r = 0.53, p = 0.001).
Conclusions
Youths with CKD did not significantly increase their activity over 12 weeks of a pedometer-based intervention. However, changes in physical activity were associated with changes in physical functioning and performance.
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References
Johansen KL, Chertow GM, Ng AV, Mulligan K, Carey S, Schoenfeld PY, Kent-Braun JA (2000) Physical activity levels in patients on hemodialysis and healthy sedentary controls. Kidney Int 57:2564–2570
Johansen KL, Chertow GM, Kutner NG, Dalrymple LS, Grimes BA, Kaysen GA (2010) Low level of self-reported physical activity in ambulatory patients new to dialysis. Kidney Int 78:1164–1170
Varni JW, Burwinkle TM, Sherman SA, Hanna K, Berrin SJ, Malcarne VL, Chambers HG (2005) Health-related quality of life of children and adolescents with cerebral palsy: hearing the voices of the children. Dev Med Child Neurol 47:592–597
Johansen K, Kaysen GA, Dalrymple LS, Grimes BA, Glidden D, Anand S, Chertow GM (2013) Association of physical activity with survival among ambulatory patients on dialysis: the Comprehensive Dialysis Study. Clin J Am Soc Nephrol 8:248–253
Akber A, Portale A, Johansen K (2012) Pedometer-assessed physical activity among children and young adults with chronic kidney disease. Clin J Am Soc Nephrol 7:720–726
Ruiz J, Pinero J, Artero E, Ortega F, Sjostrom M, Suni J, Castillo M (2009) Predictive validity of health-related fitness in youth: a systematic review. Br J Sports Med 43:909–923
Hasslestrom H, Hansen S, Froberg K, Andersen L (2002) Physical fitness and physical activity during adolescence as predictors of cardiovascular disease risk in young adulthood. Danish Youth and Sports Study. An eight-year follow-up study. Int J Sports Med 23:S27–S31
Srinivasan S, Bao W, Wattitgney W, Berenson G (1996) Adolescent overweight is associated with adult overweight and related multiple cardiovascular risk factors: the Bogalusa Heart Study. Metabolism 45:235–240
Robinson-Cohen C, Katz R, Mozaffarian D, Dalrymple L, de Boer I, Sarnak M, Shlipak M, Siscovick D, Kestenbaum B (2009) Physical activity and rapid decline in kidney function among older adults. Arch Intern Med 169:2116–2123
Rosas S, Reese P, Huan Y, Doria C, Cochetti P, Doyle A (2012) Pretransplant physical activity predicts all-cause mortality in kidney transplant recipients. Am J Nephrol 35:17–23
Schwartz GJ, Munoz A, Schneider MF, Mak RH, Kaskel F, Warady BA, Furth SL (2009) New equations to estimate GFR in children with CKD. J Am Soc Nephrol 20:629–637
Varni JW, Burwinkle TM, Limbers CA, Szer IS (2007) The PedsQL as a patient-reported outcome in children and adolescents with fibromyalgia: an analysis of OMERACT domains. Health Qual Life Outcomes 5:9
Varni JW, Burwinkle TM, Lane MM (2005) Health-related quality of life measurement in pediatric clinical practice: an appraisal and precept for future research and application. Health Qual Life Outcomes 3:34
Varni JW, Burwinkle TM, Jacobs JR, Gottschalk M, Kaufman F, Jones KL (2003) The PedsQL in type 1 and type 2 diabetes: reliability and validity of the Pediatric Quality of Life Inventory Generic Core Scales and type 1 Diabetes Module. Diabetes Care 26:631–637
Goldstein SL, Graham N, Burwinkle T, Warady B, Farrah R, Varni JW (2006) Health-related quality of life in pediatric patients with ESRD. Pediatr Nephrol 21:846–850
Tudor-Locke C, Pangrazi RP, Corbin CB, Rutherford WJ, Vincent SD, Raustorp A, Tomson LM, Cuddihy TF (2004) BMI-referenced standards for recommended pedometer-determined steps/day in children. Prev Med 38:857–864
Tudor-Locke C, Bassett DR Jr (2004) How many steps/day are enough? Preliminary pedometer indices for public health. Sports Med 34:1–8
van Sluijs E, McMinn A, Griffin S (2008) Effectiveness of interventions to promote physical activity in children and adolescents: systematic review of controlled trials. Br J Sports Med 42:653–657
Goldstein SL, Montgomery LR (2009) A pilot study of twice-weekly exercise during hemodialysis in children. Pediatr Nephrol 24:833–839
van Bergen M, Takken T, Engelbert R, Groothoff J, Nauta J, van Hoeck K, Helders P, Lilien M (2009) Exercise training in pediatric patients with end-stage renal disease. Pediatr Nephrol 24:619–622
Lubans D, Morgan P, Tudor-Locke C (2009) A systematic review of studies using pedometers to promote physical activity among youth. Prev Med 48:307–315
Clapp E, Bevington A, Smith A (2012) Exercise for children with chronic kidney disease and end-stage renal disease. Pediatr Nephrol 27:165–172
Hardman C, Horne P, Lowe F (2011) Effects of rewards, peer-modelling and pedometer targets on children’s physical activity: a school-based intervention study. Psychol Health 26:3–21
Painter P, Krasnoff J, Kuskowski M, Frassetto L, Johansen K (2011) Effects of modality change and transplant on peak oxygen uptake in patients with kidney failure. Am J Kidney Dis 57:113–122
Tudor-Locke C, Johnson WD, Katzmarzyk PT (2010) Accelerometer-determined steps per day in US children and youth. Med Sci Sports Exerc 42:2244–2250
Acknowledgments
Dr. Akber was supported by the University of California, San Francisco, Nephrology Division T32 fellowship training grant. Dr. Johansen was supported by grant K24DK05153 from the National Institute of Diabetes and Digestive and Kidney Diseases. This project was also supported by National Institutes of Health/National Center for Research Resources University of California, San Francisco-Clinical & Translational Science Institute grant UL1 RR024131. Its contents are solely the responsibility of the authors and do not necessarily represent the official views of the National Institutes of Health.
Financial disclosure
Dr. Johansen serves on the National Nephrology Advisory Board of Amgen and as Deputy Editor for the Clinical Journal of the American Society of Nephrology. Dr. Portale receives research support from Genzyme Corp and Abbott Laboratories.
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Akber, A., Portale, A.A. & Johansen, K.L. Use of pedometers to increase physical activity among children and adolescents with chronic kidney disease. Pediatr Nephrol 29, 1395–1402 (2014). https://doi.org/10.1007/s00467-014-2787-6
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DOI: https://doi.org/10.1007/s00467-014-2787-6