Is a short-stage protocol during an incremental exercise test reliable for heart rate variability threshold analysis?

• Principais autores: Carlos Janssen Gomes da Cruz (Autor), Luiz Guilherme Grossi Porto (Autor), Giliard Lago Garcia (Autor), Renato André Sousa da Silva (Autor), Guilherme Eckhardt Molina (Autor)
• Formato: Livro
• Publicado em: Universidade Estadual Paulista (UNESP), 2019-11-01T00:00:00Z.
• Assuntos: article
• Acesso em linha: Connect to this object online.

Abstract Aim: Heart rate variability threshold (HRVT) is a valid method to determine parasympathetic depression during an incremental exercise test (IET). However, HRVT is usually assessed using the last 60s of each 180s stage of an IET, resulting in longer and demotivating tests. This study aimed t...