Analysis of heart rate as a predictor of changes in heart rate variability in children

• Main Authors: Paulo César Trindade Costa (Author), Adélia da Costa Pereira de Arruda Neta (Author), Vinícius José Baccin Martins (Author), José Luiz de Brito Alves (Author)
• Format: Book
• Published: Sociedade de Pediatria de São Paulo, 2024-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

ABSTRACT Objective: To evaluate the predictive validity and cut-off point of heart rate and blood pressure on heart rate variability (HRV) changes in children with and without obesity. Methods: This study included 125 children, of whom 41 were normal weight and 84 were obese. Anthropometry, blood pr...