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Updated: Mar 19, 2026

Psychophysiological Assessment of the Effectiveness of Emotion Regulation Strategies in Childhood
Published on: February 11, 2017
Unpacking temperamental risk: Interactions among infant temperamental domains of reactivity and regulation
Tzlil Einziger1, Tahl I Frenkel2
1Reichman University, Baruch Ivcher School of Psychology, Herzliya, Israel; Ruppin Academic Center, Department of Behavioral Sciences, Emek Hefer, Israel.
Insights
Early infant temperament, including motor reactivity and negative emotionality (NE), predicts later attention-deficit/hyperactivity disorder (ADHD) and anxiety/depression symptoms. Specific temperamental profiles at 4 months identified distinct risks for ADHD versus anxiety/depression by age 5 years.
Area of Science:
- Developmental Psychology
- Child Psychiatry
- Behavioral Pediatrics
Background:
- Early temperament, encompassing motor reactivity, negative emotionality (NE), and regulatory capacities, serves as a transdiagnostic risk factor for psychopathology.
- Existing research often uses broad temperament constructs, potentially masking disorder-specific patterns and interactions.
- Distinguishing between anger and fear within NE, and examining their interplay with other temperamental traits, is crucial for understanding specific developmental pathways.
Purpose of the Study:
- To investigate whether interactive effects among motor reactivity, NE (anger vs. fear), and early regulatory capacities at 4 months predict attention-deficit/hyperactivity disorder (ADHD) and anxiety/depression symptoms at 5 years.
- To assess early, precursory regulatory capacities as predictors of later psychopathology, moving beyond later-emerging effortful control.
- To examine both transdiagnostic and disorder-specific risk pathways by disaggregating NE and accounting for outcome overlap.
Main Methods:
- Ninety-one infants (54.94% male, all White) participated in the study.
- Temperament was assessed at 4 months using parent-reported and observational measures.
- Maternal reports of child symptoms for ADHD, anxiety, and depression were collected at 5 years.
Main Results:
- Lower regulatory capacities, independently and in combination with high anger or motor reactivity, specifically predicted ADHD symptoms.
- Lower regulatory capacities increased risk for higher-reactive infants, while higher regulatory capacities offered protection for these infants.
- High fear combined with high motor reactivity specifically predicted anxiety/depression symptoms.
Conclusions:
- Early identification of specific temperamental risk profiles can differentiate pathways to ADHD versus anxiety/depression.
- Fine-grained temperamental distinctions, such as anger versus fear and their interactions with regulatory capacities, are vital for understanding disorder-specific developmental trajectories.
- These findings support the development of targeted preventive interventions tailored to individual infant temperamental profiles.
Abstract:
Early dispositions in temperamental domains of motor reactivity, negative emotionality (NE), and regulatory capacities are transdiagnostic risk factors for psychopathology, including symptoms of attention-deficit/hyperactivity disorder (ADHD) and anxiety/depression. However, prior research examining broad temperament constructs may obscure disorder-specific patterns. Fine-grained distinctions within domains (e.g., anger vs. fear within NE) and their interactions have rarely been investigated for disorder-specific outcomes. The present study examined whether interactive effects among motor reactivity, NE (anger vs. fear), and regulatory capacities assessed at 4 months uniquely predicted ADHD and anxiety/depression symptoms at 5 years. The study contributes to existing literature in two ways: first, unlike research focused on later-emerging effortful control, early precursory regulatory capacities were assessed at 4 months to predict later psychopathology risk. Second, while accounting for overlap between outcomes and disaggregating NE into fear and anger, both transdiagnostic and disorder-specific risk pathways were examined. Ninety-one infants participated (54.94% male; all White; 71.76% with monthly household income >$3400). Parent-reported and observational measures of temperament were collected at 4 months, and mothers reported child symptoms at age 5 years. Lower regulatory capacities, both independently and combined with high anger or motor reactivity, specifically predicted ADHD symptoms. Lower regulatory capacities conferred risk for higher-reactive infants, whereas higher regulatory capacities conferred protective effects for higher-reactive infants. Conversely, high fear combined with high motor reactivity specifically predicted anxiety/depression symptoms. Early identification of fine-grained disorder-specific temperamental risk may inform targeted preventive interventions tailored to children's temperamental profiles.
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