Intra-individuals and inter- and intra-observer reliability of short-term heart rate variability in adolescents.

@article{Farah2016IntraindividualsAI,
  title={Intra-individuals and inter- and intra-observer reliability of short-term heart rate variability in adolescents.},
  author={Breno Q Farah and Alu{\'i}sio Henrique Rodrigues de Andrade Lima and Bruno Rem{\'i}gio Cavalcante and Luciano Machado Ferreira Ten{\'o}rio de Oliveira and An{\'i}sio Luiz da Silva Brito and Mauro Virgilio Gomes de Barros and Raphael Mendes Ritti-Dias},
  journal={Clinical physiology and functional imaging},
  year={2016},
  volume={36 1},
  pages={33-9}
}
BACKGROUND To examine the reliability of heart rate variability (HRV) parameters in adolescents and to analyse the inter- and intra-observer reliability of data analysis. METHODS The sample included 27 adolescents aged 14-19 years old. RR intervals were obtained for 10 min in the supine position on two different days (Day 1 and Day 8) with an interval of 7 days to analyse intra-individual reliability. The signals obtained on Day 1 were used to analyse the inter- and intra-observer reliability… CONTINUE READING