March 31, 2023Anaesthesiology Intensive TherapyOpen Access

HRV analysis is a feasible, non-invasive method to gauge autonomic nervous system activity during anaesthesia, showing potential utility in predicting haemodynamic instability such as hypotension and assessing blockade efficacy.

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Why the study?

Heart rate variability analysis has been utilized across many fields of medicine for research purposes, prompting a review of its applicability and potential clinical utility in anaesthesiology.

Does heart rate variability analysis improve the assessment of blockade efficacy and prediction of adverse events in patients undergoing anaesthesia?

Design

Narrative review

Authors

MWMagdalena WujtewiczGdańsk Medical University RORadosław OwczukUniversity Clinical Centre

Discussion

Member takes

Overview

HRV shows promise for anaesthetic monitoring; leaves open prospective validation before any practice change.

Structured PICO

Does heart rate variability analysis improve the assessment of blockade efficacy and prediction of adverse events in patients undergoing anaesthesia?

Population

Patients undergoing clinical anaesthesia, including spinal, epidural, peripheral blocks, and general anaesthesia

Intervention

Heart rate variability (HRV) analysis and monitoring

Outcome

Efficacy of blockade, adequacy of analgesia, and prediction of adverse events (e.g., hypotension)

HRV analysis offers a non-invasive method to monitor autonomic tone during anaesthesia, showing potential for predicting haemodynamic instability like hypotension, despite methodological and interpretative challenges.

Limitations

Interpretation of HRV can be problematic due to the multiplicity of factors that influence this parameter
Generalizability of research findings is limited by bias in methods introduced by researchers
Many studies exclude patients with diseases causing autonomic dysfunction or those taking medications affecting ANS activity

Cite This Study

Wujtewicz et al. (2023) studied this question.

synapsesocial.com/papers/6a6f78fefebe604dd7086343 https://doi.org/10.5114/ait.2023.126309

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March 31, 2023Anaesthesiology Intensive TherapyOpen Access

HRV analysis is a feasible, non-invasive method to gauge autonomic nervous system activity during anaesthesia, showing potential utility in predicting haemodynamic instability such as hypotension and assessing blockade efficacy.

View Full Paper

Ask AI

Bookmark

Why the study?

Heart rate variability analysis has been utilized across many fields of medicine for research purposes, prompting a review of its applicability and potential clinical utility in anaesthesiology.

Does heart rate variability analysis improve the assessment of blockade efficacy and prediction of adverse events in patients undergoing anaesthesia?

Design

Narrative review

Authors

MWMagdalena WujtewiczGdańsk Medical University RORadosław OwczukUniversity Clinical Centre

Discussion

Member takes

Overview

HRV shows promise for anaesthetic monitoring; leaves open prospective validation before any practice change.

Structured PICO

Does heart rate variability analysis improve the assessment of blockade efficacy and prediction of adverse events in patients undergoing anaesthesia?

Population

Patients undergoing clinical anaesthesia, including spinal, epidural, peripheral blocks, and general anaesthesia

Intervention

Heart rate variability (HRV) analysis and monitoring

Outcome

Efficacy of blockade, adequacy of analgesia, and prediction of adverse events (e.g., hypotension)

Limitations

Interpretation of HRV can be problematic due to the multiplicity of factors that influence this parameter
Generalizability of research findings is limited by bias in methods introduced by researchers
Many studies exclude patients with diseases causing autonomic dysfunction or those taking medications affecting ANS activity

Cite This Study

Wujtewicz et al. (2023) studied this question.

synapsesocial.com/papers/6a6f78fefebe604dd7086343 https://doi.org/10.5114/ait.2023.126309

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

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