Can parental bonding be assessed in children? Factor structure and factorial invariance of the Parental Bonding Instrument (PBI) between adults and children

Maternal Bonding as a Protective Factor for Orthorexia Nervosa Risk in Dietetics Students

This study aimed to determine the prevalence of the risk of orthorexia nervosa (ON) in dietetics students in Greece, and its relationship with diet, risk of eating disorder (ED), body mass index (BMI), body image flexibility, and parental attachment. The participants were 132 dietetics students, with a mean age of 22.94 ± 3.5 years, who completed a series of questionnaires that recorded sociodemographic, clinical, and anthropometric characteristics; adherence to the Mediterranean diet (MedDiet); ON indicators as determined by the ORTO-15 questionnaire; body image flexibility, with the Body Image-Acceptance and Action Questionnaire (BI-AAQ-5); the risk for ED as assessed using the EAT-26; anxiety level according to the STAIT 6 instrument; and recollection of their parents' attitudes towards them during the first 16 years of life, with the Parental Bonding Instrument (PBI). ON risk appeared to be significantly associated with BMI (p = 0.002), exercise frequency (p = 0.023), anxiety level (p = 0.002), risk of ED (p < 0.001), body image inflexibility (p < 0.001), and inversely with the affectionate constraint of maternal bonding (p = 0.036). In conclusion, disordered eating behaviors and body shape concerns are prevalent among dietetics students, with parental attachment to the mother influencing their occurrence. Identification of potential ON and development of prevention mechanisms during childhood could help eliminate these concerns and improve the lives of dietetics students.

Factor structure and psychometric properties of Polish version of Parental Bonding Instrument (PBI) among adults and adolescents

Parental Bonding Instrument (PBI) by Parker et al., is a widely known and used tool in studies on the assessment of parenting behavior in adult, adolescent and child populations. This tool has had many translations and adaptations globally. In Poland, the factor structure and psychometric properties of PBI have not been studied so far. The aim of the presented research was to perform such an analysis both in the group of adults and adolescents. The data from four research projects, in which the 25-item version of the PBI translated into Polish was used, were analyzed. Data from 698 participants in total, including 473 adults and 225 adolescents were collected. Exploratory factor analyzes was performed for both mother and father version. A study of the reliability of individual factors, stability over time (test-retest) and an analysis of criterion validity were carried out. Both in the group of adults and adolescents, obtained a three-factor structure, acceptable reliability and stability over time. Moreover PBI correlated with another Polish tool in line with the adopted hypotheses, showing satisfactory criteria validity.

Parental Bonding and Relationships with Friends and Siblings in Adolescents with Depression

According to attachment theory, the quality of the early child-parent bond determines the child's interpersonal relationships later in life. Utilising data from The First Experimental Study of Transference Work-In Teenagers (FEST-IT), the current paper investigated the connection between the self-reported quality of bonding with mother and father and the self-reported importance of relationships with friends and siblings in adolescents with depression. The scales employed were the Parental Bonding Instrument (PBI) and the Adolescent Relationship scale (ARS). A Pearson's correlation tested the relationship between the reported levels of maternal and paternal care and control, and the reported importance of friendship and relationship with siblings. Results revealed a statistically significant negative correlation between high levels of maternal control and importance of friendship, and a statistically significant positive correlation between high levels of paternal care and importance of relationships with siblings. The results are in line with Bowlby's theory of attachment.

Effects of parental care and overprotection on adolescents' diurnal cortisol profiles

Parental bonding is a strong determinant of children's health. One of the proposed pathways through which parenting impacts children's health is by altering the functioning of stress response systems. The current study aims to investigate the associations between two types of parental bonding (care and overprotection) and functioning of hypothalamic-pituitary-adrenal (HPA) axis (i.e., diurnal cortisol secretion) in a sample of 255 healthy adolescents (46.3% girls; aged 11-14 years). Participants completed the Parental Bonding Instrument and provided eight cortisol samples across two consecutive days to assess patterns of diurnal cortisol secretion. Multilevel modeling and multiple linear regression were utilized to test the main effects and interactive effects of parental care and overprotection on adolescents' wakeup cortisol, cortisol awakening response, cortisol slope, and total cortisol secretion. Results showed that parental care was associated with higher cortisol levels at awakening, while parental overprotection was associated with lower cortisol levels at awakening. Parental overprotection, but not parental care, was associated with flatter cortisol slopes. No interactive effects between parental care and overprotection on cortisol parameters emerged. The current findings add to the existing literature on parenting behavior and HPA functioning by showing that parental care and overprotection differently regulated daily cortisol parameters implicated in health.

Parental Bonding and Children's Psychopathology: A Transgenerational View Point

Literature confirmed parental bonding as one of key factors influencing offspring's psychopathology; the present study aimed to investigate, with a case-control study, the relationship between parental bonding and psychopathology in an Italian adolescent sample. The clinical sample was composed of 64 adolescents from 12 to 18 years old (Mage 15.00; S.D. 1.70) attending a Neuropsychiatric Unit of Veneto; the non-clinical sample was composed of 61 adolescents, from 13 to 18 years old (Mage 14.80; S.D. 1.32) attending middle and high school in the province of Padua and Pesaro (Italy); their parents (mothers and fathers) were also involved. In the study, self-reported tests were administered (Parental Bonding Instrument, Child Behavior Checklist, Youth Self Report). Our study confirmed a correlation between parental bonding and adolescent psychopathology: dysfunctional parenting styles (characterized by low care and high control) were more frequent among cases in contrast to controls. An effect of gender also appeared. In the Italian adolescent clinical sample, parental bonding, especially low parental care, was correlated to the emergence of psychopathology.

Anxious Attachment Mediates the Associations Between Early Recollections of Mother's Own Parental Bonding and Mother-Infant Bonding: A 2-Month Path Analysis Model

Parental bonding (recollection of own parents' parenting), adult attachment, and mother-infant bonding are all closely related yet distinct concepts of the parent-child relationship, sometimes used interchangeably in the literature. This study aimed to examine the associations between these concepts in a longitudinal path analysis design. A total of 262 postpartum women who gave birth at the maternity ward of a large tertiary health center in Israel completed a demographic questionnaire, the Experiences in Close Relationships Scale (ECR), the Parental Bonding Instrument (PBI) at 1-4 days postpartum, and the Postpartum Bonding Questionnaire (PBQ) at 2 months postpartum. Parental care factor (PBI) was found to be associated with mother-infant bonding (PBQ), directly and indirectly through insecure anxious attachment (ECR). Denial of autonomy factor (PBI) was found to be associated with mother-infant bonding (PBQ) only through insecure anxious attachment (ECR). Encouragement of behavioral freedom factor (PBI) was found to be associated with mother-infant bonding (PBQ) in a simple correlation but not in the complete model. The results highlight the intergenerational aspects of parenting and suggest that early childhood interventions with parents may have a long-term impact on child-rearing though generations, and by that on children's development.

Psychometric Properties of the Parental Bonding Instrument in a Sample of Canadian Children

The parental bonding instrument (PBI) is a self-report questionnaire that was initially designed to retrospectively assess perceived parenting style during childhood in adult respondents. Recent studies have used the PBI to assess current perception of parenting in children. However, few studies have evaluated the psychometric properties of the PBI in children. This study examined the factor structure and reliability of the PBI in a sample of Canadian children aged 7-18 years (n = 257). Confirmatory factor analyses (CFA) were conducted separately for the mother and father form of the PBI and composite reliability was used to determine internal consistency of the PBI. A four-factor model (care, overprotection, autonomy, indifference) showed the best fit to the data. The PBI exhibited good internal consistency but poor convergent validity. Configural invariance was not found for the PBI between two age groups (7-12 and 13-18 years), however these findings should be interpreted with caution due to the small sample size in each age group. This study suggests the PBI may be a valid and reliable self-report measure of parental bonding in children but further research is needed.

Understanding the link between child maltreatment and adolescent future expectations in Northern Uganda: A serial mediation analysis

BACKGROUND

Recent research has identified high levels of child maltreatment and harsh parenting in post-war societies which have had detrimental effects on children's development. Future expectations are an important aspect of adolescents' development particularly in the challenging contexts of post-war societies where social instabilities and violence are prevalent. To date, however, the link between child maltreatment and adolescent future expectations remains understudied.

OBJECTIVE

By applying a socio-ecological perspective, this study aimed to investigate risk (internalizing symptoms) and protective factors (community integration) linking experiences of harsh parenting with adolescents' future expectations.

PARTICIPANTS AND SETTING

Data was collected from N = 199 northern Ugandan adolescents (40.2 % females, M_age = 14.56 years) with structured interviews.

METHODS

Serial mediation analyses were calculated with child maltreatment as the predictor, future expectations as the outcome, and internalizing symptoms as well as community integration as mediating variables.

RESULTS

Results of the mediation model (R² = .22, F(5193) = 10.54, p <  .001, total effect (b = -0.28, p < .005) revealed a direct effect of child maltreatment on future expectations (effect size: -.20, 95 % bootstrap CI = -0.40, -.01) as well as an indirect effect of child maltreatment via internalizing symptoms and community integration on future expectations (effect size of -.07 (95 % bootstrap CI = -0.14, -0.01).

CONCLUSION

Child maltreatment was found to be linked to negative future expectations among Northern Ugandan adolescents, and both internalizing symptoms as well as community integration played mediating roles in the associations. Interventions should take psychopathology and community factors into account.

Family Socioeconomic Status and Adolescent Depressive Symptoms in a Chinese Low- and Middle- Income Sample: The Indirect Effects of Maternal Care and Adolescent Sense of Coherence

The current study investigated whether socioeconomic status (SES) was associated with adolescent depressive symptoms through maternal parenting and adolescent sense of coherence (SOC). Using a sample of 1220 Chinese adolescents, it was found that SES, maternal care, and adolescent SOC were positively related to each other and negatively related to adolescent depressive symptoms, respectively. Maternal control was positively related to adolescent depressive symptoms and negatively related to their SOC, but not significantly to SES. By analysis of structural equation modeling, we found that SES was associated with adolescent depressive symptoms indirectly through maternal care separately, as well as through maternal care and adolescent SOC sequentially. This study extended our understanding by showing possible indirect pathways by which family contextual factors and individual internal resources for adolescent depressive symptoms may operate separately and sequentially. The overall results highlighted the need to study adolescent depressive symptoms to find external and internal positive factors for maintaining adolescent emotional health, especially in families with relatively lower income.

School Bullying and Post-traumatic Stress Disorder Symptoms: The Role of Parental Bonding

Much research on school bullying and victimization have outlined several individual, family, and school parameters that function as risk factors for developing further psychosocial and psychopathological problems. Bullying and victimization are interrelated with symptoms of psychological trauma, as well as emotional/ behavioural reactions, which can destabilize psychosocial and scholastic pathways for children and adolescents. The current study explored the various dimensions of psychological trauma (depressive symptoms, somatization, dissociation, avoidance behaviours) associated with school bullying/victimization in relation to parental bonding among 433 students (8–16 years old) from representative large cities in Greece. The following scales were employed: (a) Olweus Bully/Victim Questionnaire, (b) Child Report of Post-traumatic Symptoms (CROPS), and (c) Parental Bonding Inventory instrument (PBI). Pathways analysis extracted a series of models which showed that maternal and paternal overprotection (anxious-controlling/aggressive) had positive association with post-traumatic stress symptoms. Specifically, the quality of parental bonding was related with children's bullying/victimization experiences and post-traumatic symptomology. Conversely, results indicated that maternal and paternal care can reduce the manifestation of post-traumatic stress symptoms. Implications for interventions are discussed.

Psychometric Validation of the Parental Bonding Instrument in a U.K. Population-Based Sample: Role of Gender and Association With Mental Health in Mid-Late Life

The factorial structure of the Parental Bonding Instrument (PBI) has been frequently studied in diverse samples but no study has examined its psychometric properties from large, population-based samples. In particular, important questions have not been addressed such as the measurement invariance properties across parental and offspring gender. We evaluated the PBI based on responses from a large, representative population-based sample, using an exploratory structural equation modeling method appropriate for categorical data. Analysis revealed a three-factor structure representing "care," "overprotection," and "autonomy" parenting styles. In terms of psychometric measurement validity, our results supported the complete invariance of the PBI ratings across sons and daughters for their mothers and fathers. The PBI ratings were also robust in relation to personality and mental health status. In terms of predictive value, paternal care showed a protective effect on mental health at age 43 in sons. The PBI is a sound instrument for capturing perceived parenting styles, and is predictive of mental health in middle adulthood.

PREGNANT WOMEN'S RECOLLECTIONS OF EARLY MATERNAL BONDING: ASSOCIATIONS WITH MATERNAL-FETAL ATTACHMENT AND BIRTH CHOICES

Recollections of own maternal care measured by parental bonding were found to be important in the pregnant woman's construction of herself as a mother. Although these recollections were studied with regard to various variables, there is a dearth of studies associated with pregnancy and childbirth. In this cross-sectional study, 341 pregnant women were recruited. Measures included a Sociodemographics-Obstetric History Questionnaire; the Childbirth Choices Questionnaire (H. Preis, M. Gozlan, U. Dan, & Y. Benyamini, 2018); the Parental Bonding Instrument (G. Parker, H. Tupling, & L.B. Brown, 1979); a question regarding the planned presence of the woman's mother at delivery; and the Maternal-Fetal Attachment Scale (M.S. Cranley, 1981). Parental recollections of Care were associated with fewer natural birth choices (hence, a more "medicalized" delivery), lower maternal-fetal attachment, and a wish for the mother's mother to be present at the birth. Parental recollections of Encouragement of Behavioral Freedom in childhood were associated with more natural choices regarding childbirth. In addition, women with higher scores on the parental bonding Denial of Autonomy factor reported stronger maternal-fetal attachment. Thus, early recollections of experiences with caregivers as manifested in parental bonding may be a possible influence on the transition to motherhood, and working through possible difficulties associated with these recollections may improve adjustment to motherhood.

The Parental Bonding Instrument: A psychometric measure to assess parenting practices in the homes in Bangladesh

There is growing importance of the Parental Bonding Instrument (PBI) in clinical practice and research on parenting and parental bonding. Since the development of this diagnostic tool (Parker et al., Brit. J. Med. Psycho.1979; 52:1-10), a number of validation studies have been done in various cultures. The aim of the present study was to translate the measure into Bangla and validate in Bangladeshi culture. A total of 200 adolescents participated in the study. Exploratory factor analysis (EFA) of the data from 191 participants (who provided complete responses) identified a two-factor (Care and Overprotection) structure of the PBI with 17 items. The two factors together explained 44.18% of the total variance. The factors showed moderate to very high internal consistency (Cronbach's α=0.863 for Care; 0.622 for Overprotection), and very strong convergent and discriminant validity as evident by their correlations with the measures of cognitive distortions and antisocial behaviors. In line with the original tool we defined four types of parenting style, such as Affectionate constraint, Affectionless control, Optimal parenting, and Neglectful parenting. This study opens the door of future research on parenting practices and parent-child relationships in Bangladesh.

Children of the postwar years: A two-generational multilevel risk assessment of child psychopathology in northern Uganda

In postconflict settings risk factors at multiple levels of the social ecology, including community, family, and relationship factors, potentially affect children's mental health. In addition, intergenerational risk factors such as guardians' history of childhood family violence, war exposure, and psychopathology may contribute to children's psychopathological symptoms. In this study, we aimed to identify risk constellations that predict child internalizing and externalizing behavior problems, depression, and posttraumatic stress symptoms in the postconflict setting of northern Uganda. In a cross-sectional epidemiological study, 513 second-grade students and their female guardians were interviewed using standardized clinical questionnaires. A higher exposure to traumatic events, more witnessed or experienced violence within the family, and lower child-reported care from female guardians independently predicted psychopathological symptoms in children. While controlling for intergenerational risk factors in female guardians, serial mediation modeling revealed that the effect of trauma exposure on children's psychopathological symptoms was partially mediated by higher exposure to family violence and lower child-perceived care from female guardians. The mediation appeared to be stronger for children's depression symptoms and internalizing and externalizing behavior problems than for posttraumatic stress symptoms. The current findings support the need for targeted interventions at the individual and family system levels that are matched to children's psychopathological symptoms.

Impact of Perinatal Different Intrauterine Environments on Child Growth and Development in the First Six Months of Life--IVAPSA Birth Cohort: rationale, design, and methods

Background

In the last twenty years, retrospective studies have shown that perinatal events may impact the individual health in the medium and long term. However, only a few prospective studies were designed to address this phenomenon. This study aims to describe the design and methods of the Impact of Perinatal Environmental Variations in the First Six Months of Life - the IVAPSA Birth Cohort.

Method/Design

This is a clinical study and involves the recruitment of a birth cohort from hospitals in Porto Alegre, Rio Grande do Sul, Brazil. Mothers from different clinical backgrounds (hypertensive, diabetics, smokers, having an intrauterine growth restricted child for idiopathic reasons, and controls) will be invited to join the study twenty-four hours after the birth of their child. Data on economic, social, and maternal health care, feeding practices, anthropometric measures, physical activity, and neuropsychological evaluation will be obtained in interviews at postpartum, 7 and 15 days, 1, 3 and 6 months of life.

Discussion

To our knowledge, this is the first thematic cohort focused on the effects of intrauterine growth restriction to prospectively enroll mothers from different clinical backgrounds. The IVAPSA Birth Cohort is a promising research platform that can contribute to the knowledge on the relationship between perinatal events and their consequences on the children's early life.