Physiological Reactivity During Parent-Adolescent Discussions: Associations with Scaffolding Behaviors and Relationship Quality

Parenting stress in parents with and without a mental illness and its relationship to psychopathology in children: a multimodal examination

Objective

Children of parents with a mental illness are at heightened risk to develop a mental illness themselves due to genetics and environmental factors. Although parenting stress (PS) is known to be associated with increased psychopathology in parents and children, there is no study investigating PS multimodally in a sample of parents with a mental illness. This study aims to compare PS of parents with and without a mental illness and further to examine the relationship between PS and psychopathology of children.

Methods

Participants were parents with a mental illness and parents without a mental illness and their children aged four to sixteen years. We assessed PS multimodally using a questionnaire, parents' evaluation of children's behavior (relational schemas) and psychophysiological arousal of parents during free speech task.

Results

Self-reported PS was increased, and evaluation of children's behavior was more negative and less positive in parents with a mental illness compared to parents without a mental illness. Children's psychopathology was associated with self-reported PS and relational schemas of parents. Regarding psychophysiological arousal, parents with a mental illness showed reduced reactivity in heart rate from baseline to free speech task in comparison to parents without a mental illness.

Conclusions

Our findings highlight the importance of implementing intervention programs to reduce PS for parents and children. In particular, parents with a mental illness might benefit from specific intervention programs in order to interrupt the transgenerational transmission of mental disorders.

Testing different sources of environmental unpredictability on adolescent functioning: ancestral cue versus statistical learning and the role of temperament

BACKGROUND

The dimensional model of environmental adversity highlighted the effects of an unpredictable environment in promoting risky development. Toward gaining greater specificity in understanding, this multimethod, longitudinal study investigated the role of two sources of environmental unpredictability-ancestral cues versus statistical learning, and their interaction with dove temperament conceptualized within the evolutionary model of temperament, in shaping adolescent functioning.

METHODS

Participants were 192 families with an adolescent (M_age  = 12.4) followed for two annual waves. We measured unpredictability within the ancestral-cue approach as incidents of disruptive family events, and statistical-learning unpredictability as the random variability in observed moment-to-moment maternal hostility during parent-child interaction. We focused on dove temperament, which characterizes strategies of cautious and inhibited behavior in novel contexts and persistence and intrinsic engagement in benign contexts.

RESULTS

Findings indicated unique effects of ancestral-cue versus statistical-learning unpredictability-in interaction with dove temperament-in association with adolescent functioning. Ancestral-cue unpredictability interacted with dove temperament in association with vagal stress reactivity, and the interactive effects of statistical-learning unpredictability were only associated with set-shifting. Furthermore, the family instability-x-dove temperament interaction was linked to adolescent adjustment via vagal reactivity. Adolescents with lower dove temperament showed dampened vagal reactivity within the more unpredictable environments, which was in turn associated with a greater decrease in social withdrawal over time.

CONCLUSIONS

The findings highlighted the specificity in different sources of environmental unpredictability in shaping adolescent development.

Maternal Emotional and Physiological Reactivity: Implications for Parenting and the Parenting-Adolescent Relationship

OBJECTIVE

Parent physiology and emotion may play an important role in parenting and parent-child relationship quality, yet little research has examined these associations in parents of adolescents. This study employed a naturalistic laboratory-based approach to observe maternal reactivity (mothers' cardiovascular and negative emotional responses) during a parent-adolescent interaction task (PAIT) and associations with parenting behavior and parent-adolescent relationship quality. We also examined possible indirect effect of maternal reactivity on parent-adolescent relationship quality through parenting variables.

METHODS

Mothers (n = 196) of 12-14 year olds completed the PAIT, a 10-minute laboratory task in which mothers and adolescents discussed a family conflict topic. Mother-rated negative emotional experience, mother heart rate (HR), and systolic and diastolic blood pressure (BP) responses to PAIT were collected. Additionally, observed maladaptive and positive parenting during PAIT and reported parent-adolescent relationship quality were collected.

RESULTS

We found that mothers' heightened negative emotional experience in PAIT was associated with heightened observed and reported maladaptive parenting and lower parent-adolescent relationship quality (p<.001). Additionally, blunted HR reactivity was related to higher positive parenting in PAIT (p<.05). Lastly, we found an indirect effect of HR on parent-adolescent relationship through positive parenting and an indirect effect of maternal negative emotional experience on parent-adolescent relationship quality through maladaptive and positive parenting. In sum, high emotional reactivity and blunted HR predicted poorer parenting, and directly and indirectly affected parent-adolescent relationship quality.

CONCLUSIONS

Parent reactivity may be important to consider in interventions.

Mother-Adolescent Dialogues and Adolescents' Behavior Problems in a Multicultural Sample: The Mediating Role of Representations

This study examined whether the link between higher maternal sensitive guidance of emotional dialogues and fewer adolescent behavior problems is mediated by adolescents' more coherent representations of their mothers. The study also explored the consistency of this model across families from varied cultural backgrounds. Participants were 143 Jewish-Israeli mother-adolescent dyads from three cultural groups: immigrants from the Former Soviet Union, immigrants from Western countries, and native-born Israelis. Maternal sensitive guidance was observed during mother-adolescent dialogues about emotional experiences. Adolescents' representations were assessed via their narratives regarding their mother and their relationship. Examiners reported adolescents' behavior problems. Results indicated that across cultural groups adolescents' more coherent representations partially mediated the association between higher maternal sensitive guidance and fewer adolescent behavior problems.

Toward Developing Laboratory-Based Parent-Adolescent Conflict Discussion Tasks that Consistently Elicit Adolescent Conflict-Related Stress Responses: Support from Physiology and Observed Behavior

Parent-adolescent conflict poses risk for youth maladjustment. One potential mechanism of this risk is that stress in the form of increased arousal during conflict interactions results in adolescents' impaired decision-making. However, eliciting consistent adolescent stress responses within laboratory-based tasks of parent-adolescent conflict (i.e., conflict discussion tasks) is hindered by task design. This limitation may stem from how conflict topics are assessed and selected for discussion. Within a sample of 47 adolescents (ages 14-17) and parents, we investigated whether a modified version of a conflict discussion task could elicit physiological (i.e., arousal) and behavioral (i.e., hostility) displays of adolescents' conflict-related stress responses. We assessed parent-adolescent conflict via structured interview to identify topics for dyads to discuss during the task. We randomly assigned dyads to complete a 5-minute task to discuss either a putatively benign topic (i.e., control condition) or a conflict topic while undergoing direct assessments of continuous arousal. Trained raters coded dyad members' hostile behavior during the task. Adolescents in the conflict condition exhibited significantly greater levels of arousal than adolescents in the control condition. We observed an interaction between discussion condition and baseline conflict. Specifically, higher baseline conflict predicted greater hostile behavior for adolescents in the conflict condition, yet we observed the inverse relation for adolescents in the control condition. Our modified laboratory discussion task successfully elicited both physiological and behavioral displays of adolescent conflict-related stress. These findings have important implications for leveraging experimental paradigms to understand causal links between parent-adolescent conflict and adolescent psychopathology, and their underlying mechanisms.

Accuracy and Positivity in Adolescent Perceptions of Parent Behavior

Forming accurate perceptions is often linked to positive relationship and individual functioning, yet may also be detrimental in some contexts. The current study examined whether accuracy may be detrimental to individual functioning, both psychological and physiological, in an important social context: parent–adolescent relationships. Specifically, we examined whether the accuracy of adolescents’ perceptions of their parent’s behaviors was associated with adolescent psychological adjustment (depression and perceived stress; Ndyads = 99) and proinflammatory profiles ( Ndyads = 95). Adolescents who viewed their parent’s behaviors more accurately (more in line with external observers’ ratings) reported worse psychological adjustment and demonstrated worse regulation of the inflammatory response. In contrast, adolescents who viewed their parent’s behaviors highly normatively and positively reported better psychological adjustment. Overall, these findings suggest that adolescent accuracy regarding parent behaviors may be detrimental to adolescent psychological adjustment and inflammatory processes.