What is the clinical evidence from this study?

Study design: Review. Population: Heart-Rate Variability.

September 11, 2017Frontiers in Public HealthOpen Access

Heart-Rate Variability—More than Heart Beats?

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Key result

Heart-rate variability serves as a surrogate parameter for complex interactions between the brain, autonomic nervous system, and other physiological systems, reflecting overall systemic adaptability.

Design

Review

Authors

GEGernot ErnstOslo University Hospital

Discussion

Member takes

Implication

Broadens HRV use in assessing systemic health; extends autonomic models but leaves clinical adoption open pending validation.

PICO

Population

Heart-Rate Variability

This review highlights that heart-rate variability serves as a surrogate parameter for complex, holistic interactions across multiple physiological systems, extending beyond a simple measure of sympathetic-vagal balance.

Limitations

Most studies report HRV parameters when the main research question was not related to HRV.
Relevant co-variables like Body Mass Index, physical status, or social background are often omitted in studies.
The relevance of non-linear fractal and entropy measures remains unclear.

Cite This Study

Gernot Ernst (2017) conducted a review in Heart-Rate Variability. Heart-rate variability serves as a surrogate parameter for complex interactions between the brain, autonomic nervous system, and other physiological systems, reflecting overall systemic adaptability.

synapsesocial.com/papers/6a175008536734d0965dfdd1 https://doi.org/10.3389/fpubh.2017.00240

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Ask AI

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Heart-Rate Variability—More than Heart Beats?

Discussion

Member takes

Implication

PICO

Limitations

Cite This Study

Heart-Rate Variability—More than Heart Beats?

Discussion

Member takes

Implication

PICO

Limitations

Cite This Study

Also Consider

Also Consider