Evidence map›Paper›PMID 41653338›Full record

ArticleJournal of autism and developmental disorders2026

Associations Between Autistic Adolescents' Biological and Behavioral Characteristics and Sympathetic and Parasympathetic Functioning.

Abbie Heidenreich, Whitney Sullivan, Chrystyna D Kouros, Mary Bubb, Naomi V Ekas

Abstract read
In one paragraph

Article in Journal of autism and developmental disorders, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Abbie HeidenreichDepartment of Psychology, Texas Christian University, TCU Box 298920, Fort Worth, TX, 76129, USA.
Whitney SullivanDepartment of Psychology, Texas Christian University, TCU Box 298920, Fort Worth, TX, 76129, USA.
Chrystyna D KourosDepartment of Psychology, Southern Methodist University, Dallas, TX, USA.
Mary BubbDepartment of Psychology, Texas Christian University, TCU Box 298920, Fort Worth, TX, 76129, USA.
Naomi V EkasDepartment of Psychology, Texas Christian University, TCU Box 298920, Fort Worth, TX, 76129, USA. naomi.ekas@tcu.edu.

Funding

Identifying Longitudinal Mechanisms Linking the Quality of Family Relationships and Comorbid Internalizing Symptoms among Children with Autism Spectrum DisorderR15HD094279 · NICHD · SOUTHERN METHODIST UNIVERSITY · PI EKAS, NAOMI VANESSA, KOUROS, CHRYSTYNA D · 2017 to 2017
$371k
NICHD NIH HHS R15 HD094279
6 · The paper itself

Abstract

purposeThere is limited research examining predictors of physiological functioning in autistic adolescents. The current study aimed to extend prior research by examining a variety of biological (body mass index, pubertal status, age, sex) and behavioral (intellectual functioning, receptive language, adaptive skills, autism-related behaviors) characteristics that may be associated with multiple indices of physiological functioning in a sample of autistic adolescents.

methodsThe sample consisted of 110 autistic adolescents (10–17 years of age) who completed a baseline measure of multiple indices of physiological functioning (respiratory sinus arrythmia, pre-ejection period, and skin conductance levels), and then watched a video of their parents engaging in a conflict discussion while their physiology was measured to capture physiological reactivity to an interpersonal stressor. Biological and behavioral characteristics of the adolescent were also measured.

resultsIn multiple regression models, adolescent body mass index was a significant predictor of baseline levels of respiratory sinus arrythmia, age predicted baseline levels of pre-ejection period, and autism-related behaviors and adaptive functioning were significant predictors of reactivity levels of skin conductance.

conclusionThe findings highlight the need to consider biological or behavioral covariates when designing future studies examining autistic adolescents’ physiological functioning.

Indexed as

AdolescentsAutism spectrum disorder (ASD)BehavioralBiologicalPsychophysiology

Identifiers

PMID41653338
PMCPMC12980648

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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.