Evidence map›Paper›PMID 30238692›Full record

ArticlePhysiological reports2018

The impact of sedentarism on heart rate variability (HRV) at rest and in response to mental stress in young women.

José Robertto Zaffalon Júnior, Ariane Oliveira Viana, Gileno Edu Lameira de Melo, Kátia De Angelis

Open access · goldAbstract read
In one paragraph

Article in Physiological reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.9field-weighted citation impact, top 5% 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.

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

24 citing papers in PubMed, 66 citations in OpenAlex.

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  4. Comparison of Heart Rate Variability Between Sexes: Impact of a Physically Active Lifestyle.International journal of environmental research and public health · 2026
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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

4 authors at 2 institutions in 1 country.

José Robertto Zaffalon JúniorState of Pará University (UEPA), Altamira, Pará, Brazil.ORCID 0000-0003-2045-8556
Ariane Oliveira VianaState of Pará University (UEPA), Altamira, Pará, Brazil.ORCID 0000-0003-3866-5000
Gileno Edu Lameira de MeloState of Pará University (UEPA), Altamira, Pará, Brazil.ORCID 0000-0002-0349-0637
Kátia De AngelisNove de Julho University (UNINOVE), São Paulo, São Paulo, Brazil.ORCID 0000-0002-3640-9049
Universidade do Estado do Pará · BRUniversidade Nove de Julho · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sedentarism is one of the main risk factors for the onset of cardiometabolic diseases. Some biomarkers, such as heart rate variability (HRV), have been largely studied and found to be involved in the genesis of the dysfunctions associated with sedentary behavior. However, comparatively few studies have focused on the female sex. The objective of this study was to analyze the hemodynamic, autonomic and quality of life parameters at rest and in response to mental stress of sedentary and physically active young women. A total of 96 women, 18-30 years of age, were divided into sedentary (SW = 48) and active (AW = 48) groups. Anthropometric, hemodynamic and quality of life parameters were evaluated and the R-R interval was recorded to quantify the cardiac autonomic modulation at rest and in response to the Stroop Color Test. The groups were similar in age, weight, height, body mass index, fat percentage, systolic and diastolic blood pressure values and glycemia. The physical health domain of quality of life was compromised in the SW group. The SW group presented higher heart rate, lower variance of RR interval and RMSSD and higher cardiac sympathovagal balance (LF/HF) both at rest and in response to the mental stress test. We concluded that sedentary lifestyle in women induces impairment in autonomic cardiac modulation at rest and in response to physiological stress, compromising the quality of life, even before altering any cardiovascular or metabolic clinical parameters, reinforcing the potential role of HRV as early marker of cardiovascular risk in this population.

Indexed as

Sedentary BehaviorAdolescentAdultCross-Sectional StudiesExerciseFemaleHeart RateHumansRestStress, PsychologicalYoung AdultHeart rate variabilitylifestylequality of lifewomen

Identifiers

PMID30238692
PMCPMC6148327
OpenAlexW2891780952

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.