Comparison of cardiac autonomic modulation of athletes and non-athletes individuals with spinal cord injury at rest and during a non-immersive virtual reality task

Autor: Pâmela Reis Vidal, José Ricardo Auricchio, Beatriz Mangueira Saraiva Romanholo, Eduardo Dati Dias, Viviani Barnabé, Talita Dias da Silva, Bruno Renan Brondane, Jacqueline Carla de Macedo, Carlos Bandeira de Mello Monteiro, Camila Quel de Oliveira, Lilian Del Ciello de Menezes, Antoinette Domingo, Roberta Caveiro Gaspar, Sileno da Silva Santos, Natália Padula, Nadja Moreira da Silva
Rok vydání: 2021
Předmět:
Zdroj: Spinal Cord. 59:1294-1300
ISSN: 1476-5624
1362-4393
Popis: Study design Cross-sectional study. Objectives To compare cardiac autonomic modulation of individuals with spinal cord injury (SCI) that practice different amounts of moderate to vigorous physical activity (PA) and able-bodied controls at rest and during a non-immersive Virtual Reality task. Setting Athletes with SCI of wheelchair basketball, wheelchair tennis, wheelchair handball, WCMX (wheelchair motocross), and para-swimming were assessed at the Faca na Cadeira Institute, ICEL and Clube Esperia in Sao Paulo, Brazil; non-athletes with SCI and able-bodied controls were assessed at the Acreditando Centro de Recuperacao Neuromotora, Sao Paulo, Brazil. Methods One-hundred forty-five individuals were assessed: 36 athletes with traumatic SCI (41.1 ± 16.8 years old), 52 non-athletes with traumatic SCI (40.2 ± 14.1 years old), and 57 able-bodied individuals (39.4 ± 12.5 years old). Cardiac autonomic modulation was assessed through heart rate variability (HRV) measured in the sitting position at rest and during a VR game activity. Results We found significantly more favourable HRV for athletes with SCI when compared to non-athletes with SCI, but no differences between athletes with SCI and able-bodied controls. In addition, athletes and able-bodied controls showed adequate autonomic nervous system (ANS) adaptation (rest versus physical activity in VR), i.e., they experienced parasympathetic withdrawal during VR physical activity, which was not found in non-athletes with SCI. Conclusion The practice of moderate to vigorous physical activity is associated with healthier cardiac autonomic modulation in adults with SCI, which may lead to more favourable health outcomes. Trial registration ClinicalTrials.gov Identifier: NCT04618003, retrospectively registered.
Databáze: OpenAIRE
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