TAP reading note: Heart Rate Variability and Cardiac Vagal Tone in Psychophysiological Research - Recommendations for Experiment Planning, Data Analysis, and Data Reporting
These recommendations distinguish resting, reactivity and recovery measurements. Raw ECG, recording length, artefact handling and respiration all affect interpretation. Recordings shorter than the commonly used five-minute window need metric-specific validation of comparability.
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What the study found
These recommendations distinguish resting, reactivity and recovery measurements. Raw ECG, recording length, artefact handling and respiration all affect interpretation. Recordings shorter than the commonly used five-minute window need metric-specific validation of comparability.
Scope & limitations
Methodological recommendations for psychophysiological HRV research; no new clinical trial sample.
Monitoring respiration does not imply automatic respiratory adjustment for every resting spontaneous-breathing recording; task-related breathing changes require care. Reporting guidance does not validate a device or clinical predictor, and filter settings cannot be transferred without checking.
Population & sample
Methodological recommendations for psychophysiological HRV research; no new clinical trial sample.
Exposure or intervention
Study design, rest/reactivity/recovery, ECG and interbeat intervals, signal cleaning and statistical reporting.
Outcomes
Interpretability and reproducibility of HRV measures related to cardiac vagal regulation.
Time frame
Five minutes is a common short-recording reference; other durations require metric- and question-specific validation.
Research funding
German Sport University Cologne, grant HIFF 920147.
Research conflicts of interest
The authors declared no commercial or financial relationships that could constitute a conflict.
Reading scope
Full-text rest/reactivity/recovery framework, equipment, recording length, artefacts and respiration. Particular devices and windows require corresponding independent validation studies.
References
Publication record
TAP-RDN-0019 · v0.3 · English
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