ArticleEating behaviors2020
Cardiac biomarkers of disordered eating as a function of diagnostic subtypes.
Article in Eating behaviors, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.
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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.
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Who cites it
8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.
- Momentary physiological indices related to eating disorders: A systematic and methodological review.European eating disorders review : the journal of the Eating Disorders Association · 2024Pooled it
- Autonomic Nervous System Function in Anorexia Nervosa: A Systematic Review.Frontiers in neuroscience · 2021Pooled it
- QTc interval prolongation in pediatric eating disorder population.Frontiers in pediatrics · 2026Article
- Eating disorders, nutrient intake, and cardiometabolic risks: a cross-sectional study in Turkish adults.BMC public health · 2025Article
- Considerations for informing precision psychiatry in eating disorders: Foundations for future practice.Journal of eating disorders · 2025Article
- Exploring eye-movement changes as digital biomarkers and endophenotypes in subclinical eating disorders: an eye tracking study.BMC psychiatry · 2025Article
- Medical and physiological complications of exercise for individuals with an eating disorder: A narrative review.Journal of eating disorders · 2023Review
- Cross-sectional study protocol to assess the environmental exposure of endocrine disruptive chemicals: bisphenol-A and heavy metals in children.Pediatric endocrinology, diabetes, and metabolism · 2022Article
Corrections and comments
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Authors and funding
16 authors at 3 institutions in 1 country.
Funding
Abstract
objectiveThe purpose of this study was to identify cardiac biomarkers of disordered eating as a function of diagnostic subtype as assessed via self-report inventory.
methodMean heart rate (HR), systolic and diastolic blood pressure, mean R wave amplitude (mV), mean T wave amplitude (mV), QTc interval (sec), Tpeak-Tend interval prolongation (sec), QTc interval prolongation (sec), QRS prolongation (sec), and spectral indicators of cardiac dysfunction (LF/HF spectral ratio, HF spectral power) were assessed via electrocardiography among women with no eating disorder symptoms (n = 32), subclinical eating disorder symptoms (n = 92), anorexia nervosa (n = 7), bulimia nervosa (n = 89), binge eating disorder (BED: n = 20), and other specified feeding and eating disorders (OSFED: n = 19).
resultsMANOVA results showed statistically significant group differences. Follow-up tests revealed significantly decreased mean R wave amplitude among participants with self-indicated clinical (bulimia nervosa, binge eating disorder) and subclinical forms of disordered eating compared to asymptomatic controls. DISCUSSION: Results suggest decreased mean R wave amplitude is a promising cardiac biomarker of disordered eating.
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Registered trials
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