A pilot study of QT interval analysis in overweight and obese youth

Published: Applied Nursing Research
Date:
Authors: Shirleatha Lee 1 , Patricia Ann Cowan, Pedro Velasquez-Mieyer
Abstract:
This descriptive pilot study examined if manual corrected QT (QTc) interval measures obtained from a standard 12-lead electrocardiogram (ECG) correlated with automated 24-hour ambulatory Holter QTc measures in 30 overweight and obese youth aged 12-17 years.

Prediabetes and blood pressure effects on heart rate variability, QT-interval duration, and left ventricular hypertrophy in overweight-obese adolescents

Published: The Journal of Pediatric Nursing
Date:
Authors: Shirleatha Lee 1 , Patricia Ann Cowan, Glenn T Wetzel, Pedro Velasquez-Mieyer
Abstract:
This ancillary, descriptive correlational study examined the effect of glucose regulation, blood pressure (BP), and their combined effects on cardiac autonomic function in 128 overweight-obese 11-18-year-olds.