Evidence map›Paper›PMID 30976652›Full record

ArticleInternational journal of cardiology. Heart & vasculature2019

Association between resting heart rate, VO

Seol-Jung Kang, Kwang-Jun Ko

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in International journal of cardiology. Heart & vasculature, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06919237 (Chronic Adaptations in Cardiovagal Modulation and Cardiorespiratory Fitness in Patients With Coronary Artery Disease to a 12-week Heart Rate Variability-guided Training vs Traditional Aerobic Prescription Program), which is not on this map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% of its field
1 · What the graph read from it

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.

2 · The registry

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.

NCT06919237 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

Chronic Adaptations in Cardiovagal Modulation and Cardiorespiratory Fitness in Patients With Coronary Artery Disease to a 12-week Heart Rate Variability-guided Training vs Traditional Aerobic Prescription Program: Study Protocol for a Randomized Controlled Trial

TypeinterventionalSponsorFaculdade de Motricidade HumanaRan2025 to 2028Enrolled48ConditionsCoronary Arterial Disease (CAD)ArmsHIIT Intervention, MICT Intervention, HRV-Guided Intervention
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Characterization of theMolecules (Basel, Switzerland) · 2024
    Trial
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4 · The record

Corrections and comments

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

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Seol-Jung KangDepartment of Physical Education, Changwon National University, Republic of Korea.
Kwang-Jun KoDepartment of Sports Medicine, National Fitness Center, Republic of Korea.
Changwon National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLow resting heart rate (RHR) and high cardiorespiratory fitness (VO

methodsThe subjects of this study were 707 males aged 40-50 who visited the National Health Center of South Korea, a health examination institution, from 2010 to 2016. RHR was measured using electrocardiogram. RHR was divided into 4 levels (<60 beats per minute; bpm, 60-69 bpm, 70-79 bpm, ≥80 bpm). VO

resultsThere was no significant difference in CIMT according to RHR level and there was no correlation between RHR and CIMT. High and middle VO

conclusionThese results suggest that cardiovascular fitness index VO

Indexed as

Carotid atherosclerosisCarotid intima-media thicknessResting heart rateVO2max

Identifiers

PMID30976652
PMCPMC6441756
OpenAlexW2934204603

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.