Reactive attachment disorder, disinhibited social engagement disorder, adverse childhood experiences, and mental health in an imprisoned young offender population.

BACKGROUND: A high proportion of young people in prison have a history of abuse and neglect, and/or of neurodevelopmental or psychiatric conditions.  Despite this, the only two conditions specifically associated with abuse and neglect, Reactive Attachment Disorder (RAD) and Disinhibited Social Engagement Disorder (DSED), have never been included as part of a comprehensive prevalence study. METHODS: A cross sectional study, in 110 male inmates aged 16 to 23, examined the prevalence of, and associations between, adverse childhood experiences (ACEs), neurodevelopmental and mental health conditions, including RAD and DSED. OUTCOMES: Virtually all of the young men (96 %) had one or more lifetime neurodevelopmental or mental health conditions, 85.5 % had a current condition, yet less than 3 % reported having received a mental health assessment in prison. High rates of RAD and/or DSED symptoms were found (53.6 %) and 74.5 % had experienced some form of abuse or neglect. INTERPRETATION: There is a high prevalence of ACEs, RAD/DSED, neurodevelopmental and other mental health conditions within this population. Comprehensive clinical assessments are required to ensure appropriate support and staff training is needed to ensure that the full implications of the high prevalence of neurodevelopmental and mental health conditions are understood as part of trauma informed care.

Adult Outcomes of Children With Reactive Attachment Disorder in a Non-Institutionalized Sample.

Objective: Research on reactive attachment disorder (RAD) has focused on institutionalized samples, and long-term outcomes have not been described. This study examines the natural history of RAD into adulthood in a US community sample.Methods: The electronic medical record of a tertiary care center was reviewed for individuals who received an ICD-9 or ICD-10 diagnosis of RAD between 3-12 years old and were ≥ 18 years old at the start of the study; data were collected between February and June 2018. Children with RAD (n = 49) were identified and psychiatric, social, and medical outcomes were collected in childhood and adulthood. A subset of the RAD cohort with comorbid attention-deficit/hyperactivity disorder (ADHD) based on ICD codes (n = 34) was compared with age-matched controls with ADHD and without attachment disorders (n = 102).Results: Children with RAD had high rates of adult psychiatric diagnoses (73.5%), substance use (42.9%), suicide attempts (28.6%), and psychiatric hospitalizations (71.4%). They also demonstrated poor psychosocial outcomes, including low high school (34.7%) and college (2.0%) graduation, high unemployment (26.5%), state-funded health insurance (65.3%), and legal issues (34.7%). Compared to children with ADHD alone, children with RAD and ADHD had higher rates of comorbid adult psychiatric diagnoses (OR 3.0, P = .02), suicide attempts (OR 7.5, P < .01), and hospitalizations (OR 6.4, P < .01).Conclusions: This study describes the natural history of RAD into adulthood in a non-institutionalized sample. The findings suggest that children with RAD have a high burden of psychiatric comorbidities and reduced psychosocial functioning into adulthood that extend beyond the impairment associated with ADHD, a common comorbidity in RAD. These findings highlight the continuous impact of early attachment difficulties on the developmental trajectory of children.

Reactive Attachment Disorder (RAD) and Disinhibited Social Engagement Disorder (DSED) Symptomatology in a High-Risk Clinical Sample.

Attachment relationships are broadly considered foundational to child development as such attachment disorders, reactive attachment disorder (RAD) and disinhibited social engagement disorder (DSED), pose a severe threat to children's safety and developmental trajectory. This study examined the prevalence of full diagnosis and symptoms of RAD and DSED in a high-risk sample of adopted children (n = 98; mean age: 46.26 months; range: 16.09 months-6.51 years). Consistent with existing literature, a full diagnosis of RAD and DSED was rare, 1% (n = 1) and 8.1% (n = 8), respectively. However, over half of the sample presented with at least one clinically concerning symptom of RAD or DSED. Given the nature of attachment disorders and the level of concern associated with symptoms, these findings emphasize the need for effective mental health screening, sensitivity beyond just a full diagnosis, and early interventions for adopted children.

Neural correlates of face familiarity in institutionalised children and links to attachment disordered behaviour.

BACKGROUND: One of the most well-documented sequelae of early maltreatment and institutionalisation is attachment problems, including behaviours under the labels of reactive attachment disorder (RAD) and disinhibited social engagement disorder (DSED). Despite growing evidence of the neurobiological effects of institutionalisation, the neural correlates of these behavioural patterns are largely unknown. METHODS: The current study examined effects of both institutionalisation in general and attachment disordered behaviour, in particular, on brain-based markers of face processing, in 100 Portuguese children (70 currently institutionalised, 30 continuously raised by their families). Children's neural processing of caregiver's and stranger's faces was assessed with Event-Related Potentials (ERPs). RESULTS: Compared to children from the community, institutionalised children showed smaller amplitudes in the N170, to both stranger and caregiver faces. Amongst the institutionalised group, living in a setting with a higher children-to-caregivers' ratio was associated with smaller P400 amplitudes. The display of DSED symptoms was associated with a smaller P1 to both faces, as well as a reduced differentiation between faces in P400 amplitudes and smaller P400 to the stranger's face. In contrast, RAD symptoms were not associated with any ERP measures. CONCLUSIONS: Results replicate previously reported hypoactivation in institutionalised children, in a less-globally deprived setting than past work, indicating that such a pattern is associated with lack of individualised care and increased symptoms of DSED.

Development and Validation of a Measure of Attachment Disorders Based on DSM-5 Criteria: The Early TRAuma-Related Disorders Questionnaire (ETRADQ).

BACKGROUND: A review of the scientific literature showed few valid tools for assessing reactive attachment disorder (RAD) and disinhibited social engagement disorder (DSED), two diagnostic entities traditionally grouped under "attachment disorders." The Early TRAuma-related Disorders Questionnaire (ETRADQ), a caregiver report, was developed to assess attachment disorders in school-age children based on the Diagnostic and Statistical Manual of Mental Disorders-Fifth edition criteria. This study sought to validate this instrument. METHOD: Caregivers of school-age children from the community (n = 578) and caregivers of at-risk children adopted or in out-of-home care (n = 245) completed a sociodemographic questionnaire, the ETRADQ, the Relationship Problem Questionnaire, the RADA (RAD and DSED Assessment) interview, and the Barkley Functional Impairment Scale for Children and Adolescents. RESULTS: Confirmatory factor analysis of the ETRADQ items supported the expected organization of the measure, that is, two second-order factors and five subfactors: (1) RAD scale (three subscales: Low selective attachment, Low social and emotional responsiveness, Emotional unpredictability) and (2) DSED scale (two subscales: Interactions with unfamiliar adults, Social disinhibition). All scales showed excellent internal consistency, test-retest reliability, convergent validity, and known-group validity. CONCLUSIONS: Results support the reliability and validity of the ETRADQ.

Changes in Attachment Disorder symptoms in children internationally adopted and in residential care.

BACKGROUND: A high incidence of Reactive Attachment Disorder (RAD) and Disinhibited Social Engagement Disorder (DSED) has been reported for children with experiences of trauma and other forms of adversity. OBJECTIVE: The present study aims to explore symptoms of RAD and DSED in children in two protection alternatives (international adoption and residential care) after experiences of early adversity. PARTICIPANTS AND SETTING: The participants were 146 children: 40 children adopted into Spanish families from Russia, 49 children in residential care in Spanish institutions (40.8% in long-term foster centers) and 57 community comparison children. METHODS: The Relationship Problems Questionnaire was used to explore both RAD and DSED. All adoptive parents and institutional caregivers retrospectively reported the problems at time of placement (Wave 0), as well as the symptoms observed at the time of the study, with children aged 4-8 years old (Wave 1). At this stage, the assessment of the community comparison group was added. RESULTS: Adopted and children in residential care presented high levels of RAD and DSED symptoms at placement. For adoptees, previous experiences of abuse and neglect were marginally associated with the initial presence of RAD symptoms and a significant recovery was observed after an average of three years in their families, with a certain level of longitudinal continuity between initial and later assessments. In children currently placed in long-term residential centers in Spain, DSED symptoms worsened from W0 to W1. CONCLUSIONS: Adoption appears to be an effective intervention that promotes recovery of RAD and DSED symptomatology after early adversity, whereas institutionalization causes negative effects.

Attachment disorders diagnosed by community practitioners: a replication and extension.

BACKGROUND: While considered a rare diagnosis, reactive attachment disorder (RAD) is simultaneously the subject of considerable debate. A recent report suggested that RAD is overdiagnosed in community settings and that conduct problems may be used to make a diagnosis of RAD (Woolgar & Baldock, Child and Adolescent Mental Health, 20, 2015, 34-40). This study seeks to replicate and extend these findings. METHOD: Clinical assessment data from 100 consecutive admissions of maltreated foster and adopted children (ages 3-17) to a specialty treatment clinic in the United States were reviewed. Measures included semi-structured interviews of RAD and disinhibited social engagement disorder (DSED) symptoms and caregiver-report questionnaires of emotional problems, conduct problems, and the quality of the parent-child relationship. RESULTS: Of the 100 cases reviewed, 39 presented with a diagnostic history of RAD, DSED, or 'attachment disorder'. Of these cases, three were diagnosed in-clinic with DSED; no cases met diagnostic criteria for RAD according to DSM-5 criteria. However, analyses found that those diagnosed with RAD by community-based clinicians were significantly more likely to display conduct problems and to be adopted (as opposed to in foster care). CONCLUSIONS: These findings confirm those of Woolgar and Baldock (Child and Adolescent Mental Health, 20, 2015, 34-40). It appears that the diagnostic criteria of RAD are commonly being inaccurately applied in general community-based practice. Clarification of diagnostic criteria for RAD in recent revisions of diagnostic taxonomies, the accumulation of empirical data on RAD, and improved instrumentation are either poorly disseminated or inadequately implemented in community-based practice settings.

Development and Examination of the Reactive Attachment Disorder and Disinhibited Social Engagement Disorder Assessment Interview.

The fifth edition of the Diagnostic and Statistical Manual (DSM) categorizes reactive attachment disorder (RAD) and disinhibited social engagement disorder (DSED) as two separate disorders, and their criteria are revised. For DSED, the core symptoms focus on abnormal social disinhibition, and symptoms regarding lack of selective attachment have been removed. The core symptoms of RAD are the absence of attachment behaviors and emotional dysregulation. In this study, an international team of researchers modified the Child and Adolescent Psychiatric Assessment for RAD to update it from DSM-IV to DSM-5 criteria for RAD and DSED. We renamed the interview the reactive attachment disorder and disinhibited social engagement disorder assessment (RADA). Foster parents of 320 young people aged 11 to 17 years completed the RADA online. Confirmatory factor analysis of RADA items identified good fit for a three-factor model, with one factor comprising DSED items (indiscriminate behaviors with strangers) and two factors comprising RAD items (RAD1: failure to seek/accept comfort, and RAD2: withdrawal/hypervigilance). The three factors showed differential associations with clinical symptoms of emotional and social impairment. Time in foster care was not associated with scores on RAD1, RAD2, or DSED. Higher age was associated with lower scores on DSED, and higher scores on RAD1.

Validity of reactive attachment disorder and disinhibited social engagement disorder in adolescence.

Although reactive attachment disorder (RAD) and disinhibited social engagement disorder (DSED) are acknowledged as valid disorders in young children, controversy remains regarding their validity in adolescence. An unresolved question is whether symptoms of RAD and DSED are better conceptualized as other psychiatric disorders at this age. All adolescents (N = 381; 67% consent; 12-20 years old) living in residential youth care in Norway were interviewed to determine the symptoms and diagnosis of RAD/DSED and other common psychiatric disorders using the Child and Adolescent Psychiatric Assessment (CAPA). The construct validity of RAD and DSED, including structural and discriminant validity, was investigated using confirmatory factor analysis and latent profile analysis. Two-factor models distinguishing between symptoms of RAD and DSED and differentiating these symptoms from the symptoms of other psychiatric disorders revealed better fit than one-factor models. Symptoms of RAD and DSED defined two distinct latent groups in a profile analysis. The prevalence of RAD was 9% (95% CI 6-11%), and the prevalence of DSED was 8% (95% CI 5-11%). RAD and DSED are two distinct latent factors not accounted for by other common psychiatric disorders in adolescence. RAD and DSED are not uncommon among adolescents in residential youth care and therefore warrant easy access to qualified health care and prevention in high-risk groups.

An illustrative case for addressing infant mental health referrals.

PROBLEM: Despite knowing the importance of the early detection of adverse experiences, mental health disorders beginning or occurring during early childhood can be difficult to recognize. To address this gap, this manuscript describes the care of a parent-child dyad utilizing the nursing process in an illustrative case. METHODS: This illustrative case provides a scenario that includes the early detection of infant mental health (IMH) in primary care with referral to a psychiatric mental health advanced practice nurse (PMHNP) and highlights how integrative care with PMHNP can facilitate the use of the nursing process to promote optimal early childhood growth and development and prevent long-term mental health problems. FINDINGS: The collaboration between the primary care provider and PMHNP in addressing a common diagnosis observed in IMH (i.e., feeding disorder) where a 6-month-old infant presented with poor weight gain due to detached parenting, secondary to maternal depression, resulted in early infant-parent intervention that reduced maternal depression and normalized infant growth. CONCLUSIONS: The screening of IMH in pediatric primary care promotes early referral and collaboration with the PMHNP to address IMH problems to promote optimal growth and social-emotional development in early childhood.

German Version of the Relationship Problems Questionnaire: Effective Screening for Attachment Disorder.

INTRODUCTION: Attachment disorder (AD), including reactive AD and disinhibited social engagement disorder, is a prevalent, yet underdiagnosed disorder in severely maltreated children. Because the condition is associated with significant psychiatric morbidity over the entire lifespan, a valid and economic screening tool to identify children with clinical symptoms of AD is needed to avoid unspecific or ineffective treatment. The present study aimed to assess the effectiveness and efficiency of the German version of the Relationship Problems Questionnaire (RPQ). METHODS: With a total of 135 children (mean age = 7.17 years, SD = 1.40, 63% male) from both general (34 children) and high-risk populations (69 in- and outpatients, 32 foster children), we investigated the sensitivity and specificity of the RPQ. AD was diagnosed using a standardized clinical interview (K-DIPS). 35 out of 135 children fulfilled the criteria for AD. RESULTS: The RPQ identified 74% of the children who fulfilled the criteria for AD in the standardized clinical interview. The optimal cut-off score of the RPQ for identifying AD was 4.5 with a moderate sensitivity of 0.74 and specificity of 0.68. CONCLUSIONS: The German version of the RPQ proved useful as a diagnostic indicator of clinical symptoms of AD. The tool is economic and suitable for the screening of AD in the general population as well as high-risk populations. We recommend the use of the RPQ in clinical and research settings, adding multi-method approaches after a positive screening.

Attachment Disorders.

The ability to form attachments with other human beings is an essential skill that typically begins early in life. The parent/caregiver-child relationship is the first crucial relationship that an infant forms, and the health of this relationship has a profound effect on the child's social and emotional development. Children who form secure relationships with their parent or other primary caregiver have fewer internalizing and externalizing behaviors, are more socially competent, and have better-quality friendships. Conversely, children with attachment disorders exhibit a varying capacity to form and sustain relationships and demonstrate emotional depth, they and experience a higher level of peer conflict. Children with insecure attachments have a greater likelihood for physical health morbidities and impaired social, psychological, and neurobiological functioning extending into adulthood. It is crucial that pediatric nurse practitioners implement practice behaviors to better identify children at risk for attachment disorders and link them with appropriate interventions. This continuing education article will explore attachment; and attachment theory; and attachment disorders in terms of types, risk factors, consequences, and treatment and will also provide implications for practice.

Abuse, invalidation, and lack of early warmth show distinct relationships with self-criticism, self-compassion, and fear of self-compassion in personality disorder.

BACKGROUND: Cultivating self-compassion is increasingly recognized as a powerful method to regulate hyperactive threat processes such as shame and self-criticism, but fear of self-compassion (FSC) can inhibit this. These difficulties are underexplored in personality disorder (PD) despite their prevalence. Furthermore, little evidence exists regarding how these factors relate to adverse childhood experiences (ACEs) and attachment. METHOD: Fifty-three participants with a diagnosis of PD completed measures including childhood abuse/neglect, invalidation, early warmth, self-compassion, shame, self-criticism, FSC, and anxious/avoidant attachment. RESULTS: Self-compassion was predicted uniquely by low early warmth; self-inadequacy by invalidation and abuse; and FSC by multiple ACEs. FSC and self-compassion were significantly correlated with self-criticism and shame, but not with one another. CONCLUSIONS: Low self-compassion and high FSC appear to be distinct problems, substantiating physiological models proposing distinct threat and soothing systems. Results are consistent with theories positing that low self-compassion has distinct origins to shame, self-criticism, and FSC.

Mentalizing Based on External Features in Borderline Personality Disorder Compared With Healthy Controls: The Role of Attachment Dimensions and Childhood Trauma.

Extant research suggests that borderline personality disorder (BPD) is associated with impairments in mentalizing, that is, comprehending behavior in terms of underlying mental states. However, the precise nature of these impairments remains unclear. The literature is mixed concerning mental-izing based on external features of others, and specifically facial emotion recognition (FER) in BPD patients. This study investigated FER differences in 79 BPD patients and 79 matched healthy controls using the Reading the Mind in the Eyes Test (RMET). The authors also investigated attachment dimensions and childhood trauma in relation to mentalizing based on external features. Results showed that BPD patients performed worse on positive and negative emotions. Furthermore, avoidant attachment was negatively related to FER for neutral emotions, particularly in the control group. Trauma was negatively related to FER at trend level, particularly in BPD patients. The implications for this understanding of mentalizing based on external features in BPD are discussed.

Refining the assessment of disrupted maternal communication: Using item response models to identify central indicators of disrupted behavior.

The Atypical Maternal Behavior Instrument for Assessment and Classification (AMBIANCE; Bronfman, Madigan, & Lyons-Ruth, 2009-2014; Bronfman, Parsons, & Lyons-Ruth, 1992-2004) is a widely used and well-validated measure for assessing disrupted forms of caregiver responsiveness within parent-child interactions. However, it requires evaluating approximately 150 behavioral items from videotape and extensive training to code, thus making its use impractical in most clinical contexts. Accordingly, the primary aim of the current study was to identify a reduced set of behavioral indicators most central to the AMBIANCE coding system using latent-trait item response theory (IRT) models. Observed mother-infant interaction data previously coded with the AMBIANCE was pooled from laboratories in both North America and Europe (N = 343). Using 2-parameter logistic IRT models, a reduced set of 45 AMBIANCE items was identified. Preliminary convergent and discriminant validity was evaluated in relation to classifications of maternal disrupted communication assigned using the full set of AMBIANCE indicators, to infant attachment disorganization, and to maternal sensitivity. The results supported the construct validity of the refined item set, opening the way for development of a brief screening measure for disrupted maternal communication. IRT models in clinical scale refinement and their potential for bridging clinical and research objectives in developmental psychopathology are discussed.

Empirically-guided assessment of complex trauma for children in foster care: A focus on appropriate diagnosis of attachment concerns.

Complex trauma is defined as repeated or prolonged exposure to traumatic events perpetrated within the caregiving relationship during early childhood. Diagnostic decision making is challenging for this vulnerable population, given the widespread impact of these experiences across domains of developmental, social, emotional, and behavioral functioning. One domain, attachment, receives considerable attention for youth within the child welfare system, leading to frequent diagnosis of attachment disorders (i.e., reactive attachment disorder and disinhibited social engagement disorder). This is concerning, given the rarity, level of misunderstanding, associated stigma, and lack of psychometrically sound measures to assess attachment disorders. This article provides an overview of complex trauma and its effects, with a focus on attachment concerns. It subsequently describes one statewide assessment program for youth in the child welfare system with a history of experiencing complex trauma, elaborating on strengths and areas of future growth. A case study demonstrates the program's adherence to established guidelines and the resulting diagnoses and recommendations. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Signs of attachment disorders and social functioning among early adolescents with a history of institutional care.

BACKGROUND: Institutional rearing is associated with increased risk for reactive attachment disorder (RAD) and disinhibited social engagement disorder (DSED). Disorders of attachment involve disturbances in children's primary caregiving relationships, and are likely to disturb multiple domains of social functioning. OBJECTIVE: To examine associations between signs of RAD and DSED and social functioning in early adolescence. PARTICIPANTS AND SETTING: Our participants were 110 children with a history of institutional rearing and 50 community comparison adolescents from the Bucharest Early Intervention Project, based in Bucharest, Romania. Participants were assessed at age 12 years (M age in years = 12.80, SD = 0.71). METHOD: Signs of RAD and DSED were obtained through caregiver report. Reports of social functioning were provided by caregivers and teachers. General and specific domains of social functioning were identified using bi-factor modeling. A general social functioning factor and four specific factors were revealed: peer conflict, caregiver views as victim, teacher views as victim, and social competence. RESULTS: Signs of RAD predicted poorer general social functioning (ß=-0.36, p < .01, 95% confidence interval [CI] [-.33, -.09]) and poorer social competence (ß=-0.38, p < .01, 95% CI[-0.05, -.01]) above and beyond time spent in institutional care and placement disruptions. Signs of DSED (ß=-0.38, p < .001, 95% CI[-0.49, -.16]) along with placement disruptions (ß=-0.22, p < .05, 95% CI[-.29, -.01]) predicted poorer general social functioning above and beyond time spent in institutional care. Signs of DSED predicted higher scores on caregiver views as victim (ß = 0.29, p < .05, 95% CI[0.02, 0.14]) and lower scores on social competence (ß=-0.29, p < .01, 95% CI[-.06, -.01]) above and beyond time spent in institutional care and placement disruptions. CONCLUSIONS: Attachment disorder signs in early adolescence are problematic for social functioning, although the manifestation of these social difficulties differs based on whether RAD or DSED signs are present.

Development and validation of an observational measure of symptoms of Reactive Attachment Disorder.

Reactive Attachment Disorder (RAD) is presumed to be a consequence of social neglect and deprivation of the kind particularly associated with institutional care. Despite its clinical relevance there is a lack of assessment tools for RAD based on the direct observation of child-caregiver interaction. Here we describe the development and validation of such a tool for use with preschool children, the Rating of Inhibited Attachment Disordered Behavior (RInAB). The RInAB is composed of 17 ratings grouped in three subscales assessing (1) Attachment, (2) Exploratory, and (3) Socioemotional behavior. Participants were 134 institutionalized preschool children (M = 54.84 months; SD = 10.83; 60% boys) and their caregivers. Adequate reliability was found for RInAB subscales and total score. Confirmatory factor analyses documented the three aforementioned RInAB subscales. Correlational analyses documented: (i) construct validity via positive and significant associations with caregiver sensitivity and quality of child-caregiver relationship; (ii) convergence validity via association evidence with some emotionally/withdrawn inhibited items of the Disturbed Attachment Interview (DAI), as well as, with Child Behavior Checklist (CBCL)'s somatic complaints and withdraw syndrome scales; and (iii) discriminant validity via nonsignificant or negative associations with DAI-indiscriminate subscale, Rating of Infant and Stranger Engagement (RISE) and CBCL-externalizing problems. Discussion highlights the contributions complementary roles of RInAB for a comprehensive assessment of child RAD-related functioning.

Reactive Attachment Disorder in maltreated young children in foster care.

Reactive attachment disorder (RAD) is one of the least researched and most poorly understood psychiatric disorders. Very little is known about the prevalence and stability of RAD symptoms over time. Until recently it has been difficult to investigate RAD due to limited tools for informing a diagnosis. Utilising a newly developed observational tool along with the Disturbances of Attachment Interview. this short-term prospective longitudinal study explored RAD symptoms in maltreated young children in Scotland (n=100, age range =12-62 months) over 12 months. Children were recruited as part of The Best Services Trial (BeST?), in which all infants who came in to the care of the local authority in Glasgow due to child protection concerns were invited to participate. Prevalence of RAD was found to be 5.0% (n=5, 95% CI [0.7-9.3]) when children were first placed in to foster care. Following at least 1 year of improved care conditions, prevalence in the 76 children remaining in the study was 2.1% (n=2, 95% CI [below 0-4.7]). RAD was associated with some mental health and cognitive difficulties. While levels of carer-reported RAD symptoms decreased significantly over time, observed symptoms did not. Findings suggest that RAD resolved in a small majority of cases but further exploration in larger samples would be invaluable.

Parental Risk Factors among Children with Reactive Attachment Disorder Referred to Specialized Services: A Nationwide Population-Based Study.

This nationwide population-based register study examined the family and parental risk factors associated with offspring reactive attachment disorder (RAD). We identified 614 children diagnosed with RAD from the Finnish Care Register for Health Care and each case was matched with four controls. Univariate and multivariate models examined the associations between risk factors and RAD. In the multivariate model, offspring RAD was associated with only mother, only father and both parents having psychiatric diagnoses. Increased odds were observed for maternal smoking during pregnancy, single motherhood and paternal age ≥ 45 years. This study provides information on several parental adversities and offspring RAD that have important implications for public health, when planning early prevention and interventions in infant mental health.