Explore the vast range of titles available.

The association between maternal sensitivity and attachment security has long been established among normative samples. However, less is known about how this association operates among children with Autism Spectrum Disorder (ASD). This meta-analytic review is the first to address the association between maternal sensitivity/availability and attachment security in a population of children with ASD (aged 1 to 7 years) and to explore if this association is moderated by child chronological age, mental age, ASD-related symptoms severity. The objective was also to assess the role of methodological moderators, including the informant of the attachment measure, country and publication year. A systematic search was performed on relevant databases. Seven studies were retained. Meta-analytic results showed a significant medium effect size between maternal sensitivity/availability and attachment security in children with ASD (r = .47; 95% CI: 0.32–.60; p < .001), which is a stronger association than in the general population (r = .24). Moderation analyses did not show any significant effect of child chronological age and publication year on effect sizes. The categorical moderators (e.g., informant, country) could not be tested due to the limited number of studies. More research is needed to better understand the way mothers adapt to their children with autism and identify the nuances regarding how maternal sensitivity/availability relates to child attachment in the context of ASD.

The Circle of Security – Parenting (COSP™) is a psychoeducational intervention aiming at fostering secure child-parent attachment relationships. In a randomized controlled trial, we investigate the effect of COSP™ as an adjunct to care-as-usual compared to only care-as-usual for at-risk families. Mothers and their 2–12-month-old infants were randomized into COSP™ +care-as-usual ( n = 197) for at-risk families in Copenhagen or only care-as-usual ( n = 100). At-risk status was either mothers diagnosed with postpartum depression and/or infants showed social withdrawal. The primary outcome was maternal sensitivity which was coded with the Coding Interactive Behavior. Our secondary outcomes were maternal reflective functioning, assessed with the Parental Reflective Functioning Questionnaire – Infant Version, and child-mother attachment, assessed with the Strange Situation Procedure. Results showed no significant differences between the RCT groups on either the primary or secondary outcomes (all p s ≥ .146). We discuss these findings in relation to the applicability and targeted population who can benefit from COSP™, and whether alternative programs would be more effective for at-risk families with infants.

Background During the still-face (SF) episode of the Face-to-Face Still-Face paradigm (FFSF), mothers are instructed to remain still, unresponsive, and silent. However, some participants do not comply with these instructions, and researchers typically exclude them from their analyses. These mothers report feelings of anxiety and discomfort during SF. However, little is known about maternal SF violations and whether they are associated with other aspects of the mother-infant relationship. Aims In this experimental and longitudinal study, we compared mothers who violated the SF instructions to mothers who complied with them. We then focused on the group of mothers who violated the SF instructions, to investigate whether the type (i.e., those meant to soothe the infant vs. other violations), intensity (severe vs. mild), and form (verbal and non-verbal) of mothers’ SF violations in the FFSF at 3 months postpartum were associated with infant regulatory behavior in FFSF, mother-infant free-play behavior at the same age, infant attachment at 12 months, or other infant or maternal/familial characteristics. Methods The participants included 54 mothers identified as violating the SF instructions at 3 months and their infants, and 296 mothers who did not violate the SF instructions. At 3 months, mother-infant dyads were videotaped during two successive interaction tasks: an unstructured free-play task followed by the FFSF paradigm. At 12 months, infant attachment was assessed in the Strange Situation. Results Mothers who violated the SF were less sensitive during mother-infant free play than mothers who complied with the SF instructions, and their infants were more cooperative and less likely to exhibit a disorganized/disoriented attachment. Among mothers who violated the SF instructions, those who did so to soothe their infant exhibited higher sensitivity during free play, and their infants were more likely to exhibit a Social Oriented pattern of regulatory behavior during the FFSF, than mothers who violated the SF for other reasons. Furthermore, their infants were more cooperative during free play, and at 12 months, more likely to have a secure attachment, and less likely to have a disorganized/disoriented attachment. Conclusion Possibly, mothers who violate the SF to soothe their infants are more empathic and more likely to be a “safe haven” in stressful situations, contributing to secure relationships. However, mothers who violated SF for other reasons need further investigation and are linked with disorganized/disoriented infant attachment.

Exposure to severe stress has been linked to negative postpartum outcomes among new mothers including mood disorders and harsh parenting. Non-human animal studies show that stress exposure disrupts the normative adaptation of the maternal brain, thus identifying a neurobiological mechanism by which stress can lead to negative maternal outcomes. However, little is known about the impact of stress exposure on the maternal brain response to infant cues in human mothers. We examined the association of stress exposure with brain response to infant cries and maternal behaviors, in a socioeconomically diverse (low- and middle-income) sample of first-time mothers (N=53). Exposure to stress across socioeconomic, environmental, and psychosocial domains was associated with reduced brain response to infant cry sounds in several regions, including the right insula/inferior frontal gyrus and superior temporal gyrus. Reduced activation in these regions was further associated with lower maternal sensitivity observed during a mother–infant interaction. The findings demonstrate that higher levels of stress exposure may be associated with reduced brain response to an infant's cry in regions that are important for emotional and social information processing, and that reduced brain responses may further be associated with increased difficulties in developing positive mother–infant relationships.

We examined maternal depression and maternal sensitivity as mediators of the association between maternal childhood adversity and her child's temperament in 239 mother–child dyads from a longitudinal, birth cohort study. We used an integrated measure of maternal childhood adversity that included the Childhood Trauma Questionnaire and the Parental Bonding Index. Maternal depression was assessed with the Edinburgh Postnatal Depression Scale at 6 months postpartum. Maternal sensitivity was assessed with the Ainsworth maternal sensitivity scales at 6 months. A measure of “negative emotionality/behavioral dysregulation” was derived from the Early Childhood Behaviour Questionnaire administered at 36 months. Bootstrapping-based mediation analyses revealed that maternal depression mediated the effect of maternal childhood adversity on offspring negative emotionality/behavioral dysregulation (95% confidence interval [0.026, 0.144]). We also found a serial, indirect effect of maternal childhood adversity on child negative emotionality/behavioral mediated first by maternal depression and then by maternal sensitivity (95% confidence interval [0.031, 0.156]). Results suggest the intergenerational transmission of the effects of maternal childhood adversity to the offspring occurs through a two-step, serial pathway, involving maternal depression and maternal sensitivity.

We identified family risk profiles at 6 months using socioeconomic status (SES) and maternal mental health indicators with data from the Family Life Project (N = 1,292). We related profiles to executive function (EF) at 36 months (intercept) and growth in EF between 36 and 60 months. Latent profile analysis revealed five distinct profiles, characterized by different combinations of SES and maternal mental health symptoms. Maternal sensitivity predicted faster growth in EF among children in the profile characterized by deep poverty and the absence of maternal mental health symptoms. Maternal sensitivity also predicted higher EF intercept but slower EF growth among children in the profile characterized by deep poverty and maternal mental health symptoms, and children in the near poor (low SES), mentally healthy profile. Maternal sensitivity also predicted higher EF intercept but had no effect on growth in EF in the near poor, mentally distressed profile. In contrast, maternal sensitivity did not predict the intercept or growth of EF in the privileged SES/mentally healthy profile. Our findings using a person-centered approach provide a more nuanced understanding of the role of maternal sensitivity in the growth of EF, such that maternal sensitivity may differentially affect the growth of EF in various contexts.

The early caregiving environment can have lasting effects on child mental health. Animal models suggest that glucocorticoid receptor gene ( NR3C1 ) DNA methylation plays a mediating role in linking more responsive caregiving to improved behavioral outcomes by its impact on the stress regulatory system. In this longitudinal study, we examined whether children’s NR3C1 methylation levels mediate an effect of maternal sensitivity in infancy on levels of child internalizing and externalizing behavior in a community sample. Maternal sensitivity of 145 mothers was rated at infant age 5 weeks, 12 months, and 30 months by observing mother–infant interactions. Buccal DNA methylation was assessed in the same children at age 6 years and maternal-reported internalizing and externalizing behavior was assessed at age 6 and 10 years. Higher sensitivity at age 5 weeks significantly predicted lower DNA methylation levels at two NR3C1 CpG loci, although methylation levels at these loci did not mediate an effect of maternal sensitivity on levels of child internalizing and externalizing behavior. Overall, the study provides evidence that maternal sensitivity in early infancy is associated with DNA methylation levels at loci involved in stress regulation, but the significance of this finding for child mental health remains unclear.

Child emotion regulation (ER) is a multifaced system influenced by extrinsic (parenting), intrinsic (temperament) and contextual factors. Even though establishing how these factors work together is important for understanding ER developmental processes, exploration of them together has been rare, particularly in early infancy. Using a longitudinal and observational design including anger- and fear-inducing tasks, we assessed maternal sensitivity at 2–3 months (n. 144 observations) and ER at 9 months (i.e., intensity of distress, self-soothing, distraction, communicative behaviours; n. 130 observations), as well as mother-reported infant temperament. Results showed that emotional context influenced maternal sensitivity (higher in frustrating compared to novel contexts) and ER strategies (e.g., communicative behaviours were used more often when facing frustration than novelty). The effect of emotional context on ER strategies was mediated by maternal sensitivity (e.g., during frustration, higher sensitivity increased the odds of self-soothing and communicative behaviours) and moderated by temperament: greater maternal sensitivity in the context of frustration increased self-soothing in highly negative reactive children, and communicative behaviours in low reactive children. Results are discussed within ER and differential susceptibility theories to better understand ER development in early infancy and help inform effective support programmes for parents and children aimed at the prevention of emotional difficulties later in childhood.

Impaired maternal sensitivity may be a risk pathway linking maternal posttraumatic stress symptoms (PTSS) to adverse child outcomes. Respiratory sinus arrhythmia (RSA), a psychophysiological marker of emotion dysregulation, may be a key factor in how PTSS influence maternal sensitivity. Yet, these associations remain untested in early infancy. The current study tested maternal resting RSA and RSA reactivity to caregiving as moderators of the association between maternal PTSS and maternal sensitivity in trauma-exposed mothers. Seventy-seven mother-infant dyads (maternal  = 30.06 years, infant  = 9.53 weeks) were recruited from the community and an urban public hospital setting. Mothers reported on PTSS and engaged in a caregiving task; maternal sensitivity was coded. RSA was measured at rest and in response to the task. Generalized linear models for ordinal outcomes analyses examined the moderating effect of resting RSA and RSA reactivity (decrease in RSA) on the association between PTSS and maternal sensitivity. The association between maternal PTSS and sensitivity was significantly moderated by resting RSA (  0.03(0.01),  = .033, and RSA reactivity,  0.03(0.01),  = .022.Maternal PTSS was negatively associated with maternal sensitivity only among mothers with higher resting RSA (+1SD above mean),  = -0.05(0.02),  = .030, and with greater RSA reactivity (-1SD below mean RSA reactivity scores),  = -0.06 (0.02),  = 0.021. A tendency toward autonomic overregulation and heightened physiological reactivity may serve as relevant factors influencing how PTSS leads to maladaptive parenting behavior in early postpartum.

Schizophrenia is an important mental health problem that causes various obstacles in women’s parental roles and responsibilities and causes problems in mother-infant interaction. Mothers with a diagnosis of schizophrenia may have noncompliance with treatment after birth, and professionals involved in the child protection system may make protection decisions about babies due to the risks it poses. However, these risks can be minimized by providing professional psychosocial support services for mothers with schizophrenia, such as compliance with postnatal treatment and establishing a healthy mother-infant relationship. In this context, this study aimed to address the problems and interventions that may arise in the interaction of mothers and their babies.