Longitudinal changes in vascular stiffness and heart rate variability among young adults with youth-onset type 2 diabetes: results from the follow-up observational treatment options for type 2 diabetes in adolescents and youth (TODAY) study

Autor: Kara S. Hughan, Lorraine E. Levitt Katz, Fida Bacha, Silva A. Arslanian, Dorit Koren, Elaine M. Urbina, Jeanie B. Tryggestad, Laure El Ghormli, Samuel S. Gidding, Barbara H. Braffett, Amy S. Shah
Rok vydání: 2021
Předmět:
Zdroj: Acta Diabetol
ISSN: 1432-5233
0940-5429
DOI: 10.1007/s00592-021-01796-6
Popis: (1) To describe changes in arterial stiffness and heart rate variability (HRV) over a 5-year interval, (2) examine changes by sex and race–ethnicity, and (3) evaluate the risk factors associated with the longitudinal changes in arterial stiffness and HRV. Participants with youth-onset type 2 diabetes enrolled in the observational follow-up phase of the Treatment Options for Type 2 Diabetes in Adolescents and Youth (TODAY) clinical trial had arterial stiffness [(pulse wave velocity, augmentation index, brachial distensibility] and six indices of HRV measured 5 years apart. Multivariable linear regression models assessed risk factors associated with changes in the outcomes over time. At initial vascular assessment, the 304 participants were a mean age of 21 years, 34% male, and had a mean diabetes duration of 8 years. In more than half the cohort pulse wave velocity, augmentation index and HRV increased over 5 years (p
Databáze: OpenAIRE