IJCS | Volume 33, Nº3, May / June 2020

271 1. Detrano R, Gianrossi R, Froelicher V. The diagnostic accuracy of the exercise electrocardiogram: a meta-analysis of 22 years of research. Prog Cardiovasc Dis. 1989;32(3):173-206. 2. Gianrossi R, DetranoR, Mulvihill D, Lehmann K, DubachP, ColomboA, et al. Exercise-induced ST depression in the diagnosis of coronary artery disease: a meta-analysis. Circulation. 1989;80(1):87-98. 3. LadenheimML, KotlerTS, PollockBH, BermanDS, DiamondGA. Incremental prognostic power of clinical history, exercise electrocardiography, andmyocardial perfusion scintigraphy in suspected coronary artery disease. Am J Cardiol. 1987;59(4):270-7. 4. Ellestad MH, Wan MK. Predictive implications of stress testing. Follow- up of 2700 subjects after maximum treadmill stress testing. Circulation. 1975;51(2): 363-9. 5. Day CP, McComb JM, Campbell RW. QT dispersion: an indication of arrhythmia risk in patients with long QT intervals. Br Heart J. 1990;63(6):342-4. 6. Zabel M, Portnoy S, Franz MR. Electrocardiographic indexes of dispersion of ventricular repolarization: anisolated heart validation study. J Am Coll Cardiol. 1995;25(3):746-52. 7. Kautzner J. QT interval measurements. Card Electrophysiol Rev. 2002;6(3):273-7. 8. Bonow RO, Mann DL, Zipes DP, Libby P. Braunwald’s heart disease: a textbook of cardiovascular medicine. 7th. Philadelphia: W.B. Saunders; 2005. p. 2183. 9. Stierle U, Giannitsis E, SheikhzadehA, Krüger D, Schmücker G, Mitusch R, et al. Relation between QT dispersion and the extent of myocardial ischemia in patients with three-vessel coronary artery disease. Am J Cardiol. 1998;81(5):564-8. 10. Stoletniy LN, Pai RG. Valueof QT dispersion in the interpretation of exercise stress test in women. Circulation. 1997;96(3):904-10. 11. Sporton SC, Taggart P, Sutton PM, Walker JM, Hardman SM. Acute ischemia: a dynamic influence on QT dispersion. Lancet. 1997;349(9048):306-9. 12. Koide Y, Yotsukura M, Yoshino H, Ishikawa K. Usefulness of QT dispersion immediately after exercise as an indicator of coronary stenosis independent of gender or exercise-induced ST-segment depression. Am J Cardiol. 2000;86(12):1312-7. 13. Musha H, Kunishima T, Awaya T, Iwasaki T, Nagashima J, Nakamura T, et al. Influence of exercise on QT dispersion in ischemic heart disease. Jpn Heart J. 1997;38(2):219-26. 14. Naka M, Shiotani I, Koretsune Y, Imai K, Akamatsu Y, Hishida E, et al. Occurrence of sustained increase in QT dispersion following exercise in patients with residual myocardial ischemia after healing of anterior wall myocardial infarction. Am J Cardiol. 1997;80(12):1528-31. 15. Chauhan VS, Krahn AD, Walker BD, Klein GJ, Skanes AC, Yee R. Sex differences in QTc interval and QT dispersion: dynamics during exercise and recovery in healthy subjects. Am Heart J. 2002;144(5):858-64. 16. Kligfield P, Lax KG, Okin PM. QT interval-heart rate relation during exercise in normal men and women: definition by linear regression analysis. J Am Coll Cardiol. 1996;28(6):1547-55. 17. Surawicz B, Knilans TK. Chou's electrocardiography in clinical pratice: adult & pediatric. 5nd. Philadelphia: W.B. Saunders; 2001. p. 709. 18. Meneghelo RS, Araújo CG, Stein R, Mastrocolla LE, Albuquerque PF, Serra SM, et al. Sociedade Brasileira de Cardiologia. III Diretrizes da Sociedade Brasileira de Cardiologia sobre Teste Ergométrico. Arq Bras Cardiol. 2010;95(5 Suppl 1):1-26. References Barcelos et al. QT interval dispersion in exercise test Int J Cardiovasc Sci. 2020; 33(3):263-271 Original Article This is an open-access article distributed under the terms of the Creative Commons Attribution License

RkJQdWJsaXNoZXIy MjM4Mjg=