ABC | Volume 111, Nº1, July 2018

Original Article Oliveira et al Nonlinear dynamics in young adults with type 1 diabetes Arq Bras Cardiol. 2018; 111(1):94-101 This is an open-access article distributed under the terms of the Creative Commons Attribution License 19. JavorkaM, Trunkvalterova Z, Tonhajzerova I, Javorkova J, Javorka K, Baumert M. Short-term heart rate complexity is reduced in patients with type 1 diabetes mellitus. Clin Neurophysiol. 2008;119(5):1071-81. 20. Jaiswal M, Urbina EM, Wadwa RP, Talton JW, D’Agostino RB, Hamman RF, et al. Reduced heart rate variability among youth with type 1 diabetes: The SEARCH CVD study. Diabetes Care. 2013;36(1):157-62. 21. Dungan KM, Osei K, Sagrilla C, Binkley P. Effect of the approach to insulin therapy on glycaemic fluctuations and autonomic tone in hospitalized patients with diabetes. Diabetes Obes Metab. 2013;15(6):558-63. 22. Pumprla J, Howorka K, Groves D, Chester M, Nolan J. Functional assessment of heart rate variability: Physiological basis and practical applications. Int J Cardiol. 2002;84(1):1-14. 23. May O, Arildsen H. Long-term predictive power of simple function tests for cardiovascularautonomicneuropathy indiabetes:apopulation-basedstudy. Acta Diabetol. 2011;48(4):311-6. 24. SchmidH. Cardiovascular impact of the autonomic neuropathy of diabetes mellitus. Arq Bras Endocrinol Metab. 2007;51(2):232-43. 25. Metelka R. Heart rate variability--current diagnosis of the cardiac autonomic neuropathy. a review. Biomed PapMed Fac Univ Palacký, Olomouc, Czech Repub. 2014;158(3):327-38. 26. Boulton AJ, Vinik AI, Arezzo JC, Bril V, Feldman EL, Freeman R, et al; American Diabetes Association. Diabetic neuropathies: a statement by the American Diabetes Association. Diabetes Care. 2005;28(4):956-62. 101