Heart Rate Variability, Heart Rate Recovery, and Heart Rate Turbulence Represent Different Components of the Cardiac Autonomic Nervous System.

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

Who cites it

4 citing papers in PubMed.

1. Shining Light on Dysautonomia: The Role of Vitamin D in Cardiac Autonomic Regulation.Current nutrition reports · 2026
   Review
2. Associations between moderate-to-high physical activity levels and long COVID symptoms, heart rate recovery, cardiorespiratory fitness, sleep quality, and quality of life in patients with long COVID: a cross-sectional study.BMC public health · 2025
   Article
3. Joint association of sedentary time and physical activity with abnormal heart rate recovery in young and middle-aged adults.BMC public health · 2024
   Observational
4. Mechanisms of Music Impact: Autonomic Tone and the Physical Activity Roadmap to Advancing Understanding and Evidence-Based Policy.Frontiers in psychology · 2021
   Article

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

Authors and funding

1 author.

Funding

No grant is acknowledged in the PubMed record.

Abstract

PubMed holds no abstract for this paper.

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