Key result
Higher muscle sympathetic nerve activity is associated with reduced sympathetic transduction due to the weighted contribution of sympathetic bursts at higher levels of arterial pressure.
Why the study?
The current signal-averaging technique for calculating sympathetic transduction of blood pressure does not consider the arterial pressure at which each muscle sympathetic burst occurs.
Design
Other
Authors
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Should not yet alter sympathetic assessment in hypertension; leaves open pressure-weighted burst effects on vascular outcomes.
Observational
Current signal-averaging techniques for sympathetic transduction may be confounded by the arterial pressure at the time of sympathetic bursts.
Nardone et al. (2021) reported an observational. Higher muscle sympathetic nerve activity was evaluated on Sympathetic transduction of blood pressure. Higher muscle sympathetic nerve activity is associated with reduced sympathetic transduction due to the weighted contribution of sympathetic bursts at higher levels of arterial pressure.
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