Evidence map›Paper›PMID 33336555›Full record

SynthesisBrain and behavior2021

Physiological measurement of emotion from infancy to preschool: A systematic review and meta-analysis.

Lori-Ann R Sacrey, Sarah Raza, Vickie Armstrong, Jessica A Brian, Azadeh Kushki, Isabel M Smith, Lonnie Zwaigenbaum

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Brain and behavior, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  12. Infant emotion regulation in the context of stress: Effects of heart rate variability and temperament.Stress and health : journal of the International Society for the Investigation of Stress · 2024
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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

7 authors.

Lori-Ann R SacreyUniversity of Alberta/Autism Research Centre, Glenrose Rehabilitation Hospital, Edmonton, AB, Canada.ORCID 0000-0002-4229-6933
Sarah RazaUniversity of Alberta/Autism Research Centre, Glenrose Rehabilitation Hospital, Edmonton, AB, Canada.
Vickie ArmstrongDalhousie University/Autism Research Centre, IWK Health Centre, Halifax, NS, Canada.
Jessica A BrianUniversity of Toronto/Autism Research Centre, Bloorview Research Institute, Toronto, ON, Canada.
Azadeh KushkiUniversity of Toronto/Autism Research Centre, Bloorview Research Institute, Toronto, ON, Canada.
Isabel M SmithDalhousie University/Autism Research Centre, IWK Health Centre, Halifax, NS, Canada.
Lonnie ZwaigenbaumUniversity of Alberta/Autism Research Centre, Glenrose Rehabilitation Hospital, Edmonton, AB, Canada.

Funding

CIHR
6 · The paper itself

Abstract

introductionEmotion regulation, the ability to regulate emotional responses to environmental stimuli, develops in the first years of life and plays an important role in the development of personality, social competence, and behavior. Substantial literature suggests a relationship between emotion regulation and cardiac physiology; specifically, heart rate changes in response to positive or negative emotion-eliciting stimuli.

methodThis systematic review and meta-analysis provide an in-depth examination of research that has measured physiological responding during emotional-evoking tasks in children from birth to 4 years of age.

resultsThe review had three main findings. First, meta-regressions resulted in an age-related decrease in baseline and task-related heart rate (HR) and increases in baseline and task-related respiratory sinus arrhythmia (RSA). Second, meta-analyses suggest task-related increases in HR and decreases in RSA and heart rate variability (HRV), regardless of emotional valence of the task. Third, associations between physiological responding and observed behavioral regulation are not consistently present in children aged 4 and younger. The review also provides a summary of the various methodology used to measure physiological reactions to emotional-evoking tasks, including number of sensors used and placement, various baseline and emotional-evoking tasks used, methods for extracting RSA, as well as percentage of loss and reasons for loss for each study.

conclusionCharacterizing the physiological reactivity of typically developing children is important to understanding the role emotional regulation plays in typical and atypical development.

Indexed as

Emotional RegulationRespiratory Sinus ArrhythmiaChildChild, PreschoolEmotionsHeart RateHumansInfantSocial Skillsbehavioral regulationearly developmentemotionemotion regulationheart ratemeta-analysismeta-regressionphysiologyRSA

Identifiers

PMID33336555
PMCPMC7882167

What OpenQuestion holds

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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.