Evidence map›Paper›PMID 26016945›Full record

ArticleEuropean journal of applied physiology2015

Heart rate recovery and parasympathetic modulation in boys and girls following maximal and submaximal exercise.

J P Guilkey, M Overstreet, A D Mahon

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Article in European journal of applied physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Physiological and Psychological Responses to a Maximal Swimming Exercise Test in Adolescent Elite Athletes.International journal of environmental research and public health · 2021
    Article
  5. Article
4 · The record

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5 · Who and what money

Authors and funding

3 authors.

J P GuilkeyHuman Performance Laboratory, Ball State University, Muncie, IN, 47303, USA. jpguilkey@bsu.edu.
M OverstreetHuman Performance Laboratory, Ball State University, Muncie, IN, 47303, USA.
A D MahonHuman Performance Laboratory, Ball State University, Muncie, IN, 47303, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study examined heart rate recovery (HRR) and heart rate variability (HRV) following submaximal and maximal exercise in boys (n = 13; 10.1 ± 0.8 years) and girls (n = 12; 10.1 ± 0.7 years).

methodsParticipants completed 10 min of supine rest followed by a graded exercise test to maximal effort. On a separate day, participants performed submaximal exercise at ventilatory threshold. Immediately following both exercise bouts, 1-min HRR was assessed in the supine position. HRV variables were analyzed under controlled breathing in the time and frequency domains over the final 5 min of rest and recovery.

resultsThere were no significant differences in HRR following maximal and submaximal exercise between boys (58 ± 8 and 59 ± 8 beats min(-1), respectively) and girls (54 ± 6 and 52 ± 19 beats min(-1), respectively). There also were no significant interactions between groups from rest to recovery from maximal exercise for any HRV variables. However, there was a difference in the response between sexes from rest to recovery from submaximal exercise for log transformed standard deviation of NN intervals (lnSDNN) and log transformed total power (lnTP). No differences were observed for lnSDNN at rest (boys = 4.61 ± 0.28 vs. girls = 4.28 ± 0.52 ms) or during recovery (lnSDNN: boys 3.78 ± 0.46 vs. girls 3.87 ± 0.64 ms and lnTP: boys 7.33 ± 1.09 vs. girls; 7.44 ± 1.24 ms(2)). Post hoc pairwise comparisons showed a significant difference between boys and girls for lnTP at rest (boys = 9.14 ± 0.42 vs. girls = 8.30 ± 1.05 ms(2)).

conclusionParasympathetic modulation was similar between boys and girls at rest and during recovery from exercise, which could explain similarities observed in HRR.

Indexed as

ExerciseHeart RateChildFemaleHumansMaleParasympathetic Nervous SystemSex FactorsCardiovascular regulationHeart rate variabilityPediatricsSex differences

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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.