Grandmother-grandchild physiological synchrony in Chinese three-generation families: Links with child emotion regulation.

The current study examined the characteristics of physiological synchrony between grandmothers and grandchildren in Chinese three-generation families, and the associations between physiological synchrony and child emotion regulation. The participants included 92 children (age 8-10-year old) and their grandmothers. Respiratory sinus arrhythmia (RSA) was collected from both grandmothers and their grandchildren throughout a collaborative drawing task and a conflict discussion task. Child emotion regulation was measured using the Children's Emotional Management Scale. We found no evidence for an overall pattern of concordant or discordant synchrony within dyads. Instead, there was great variability in patterns of synchrony across dyads. During the collaborative drawing task, concordance in grandmother's RSA and grandchildren's subsequent RSA was linked with better emotion regulation. During the conflict discussion, concordance in grandmother's RSA and grandchildren's simultaneous RSA was linked with poorer emotion regulation. These results suggest that grandmother-grandchild synchrony in different directions, time lags, and contexts has different influences on children's emotion regulation. The findings of this study highlight the importance of contextual physiological co-regulation between Chinese children and their grandmothers for children's social-emotional development.

Under Stress: Searching for Genes Involved in the Response of Abies pinsapo Boiss to Climate Change.

Currently, Mediterranean forests are experiencing the deleterious effects of global warming, which mainly include increased temperatures and decreased precipitation in the region. Relict Abies pinsapo fir forests, endemic in the southern Iberian Peninsula, are especially sensitive to these recent environmental disturbances, and identifying the genes involved in the response of this endangered tree species to climate-driven stresses is of paramount importance for mitigating their effects. Genomic resources for A. pinsapo allow for the analysis of candidate genes reacting to warming and aridity in their natural habitats. Several members of the complex gene families encoding late embryogenesis abundant proteins (LEAs) and heat shock proteins (HSPs) have been found to exhibit differential expression patterns between wet and dry seasons when samples from distinct geographical locations and dissimilar exposures to the effects of climate change were analyzed. The observed changes were more perceptible in the roots of trees, particularly in declining forests distributed at lower altitudes in the more vulnerable mountains. These findings align with previous studies and lay the groundwork for further research on the molecular level. Molecular and genomic approaches offer valuable insights for mitigating climate stress and safeguarding this endangered conifer.

Can the concentration of elements in wild-growing mushrooms be deduced from the taxonomic rank?

The mineral composition of wild-growing mushroom species is influenced by various environmental factors, particularly the chemical properties of the soil/substrate. We hypothesised that element uptake might also correlate with taxonomic classification, potentially allowing us to predict contamination levels based on mushrooms within the same taxonomic rank. This study compared the mineral composition (Ag, As, Ba, Ca, Cd, Co, Cu, Fe, Hg, K, Mg, Mn, Mo, Na, Ni, Pb, Se, and Zn) of 16 saprotrophic mushroom species from 11 genera across 4 families and 2 orders. Among these were 13 edible and 3 inedible mushrooms, all collected from natural, wild stands in a forest in central-western Poland between 2017 and 2020. Phallus impudicus exhibited the highest mean content of Ba (together with Phallus hadriani) (6.63 and 8.61 mg kg-1, respectively), Ca (with Paralepista gilva and Stropharia rugosoannulata) (803, 735 and 768 mg kg-1, respectively), Cd (with Lycoperdon perlatum) (3.59 and 3.12 mg kg-1, respectively), Co (0.635 mg kg-1), and Fe (with P. hadriani and S. rugosoannulata) (476, 427 and 477 mg kg-1, respectively), while Macrolepiota mastoidea showed the highest content of Ag (1.96 mg kg-1), As (with Coprinus comatus) (1.56 and 1.62 mg kg-1, respectively) and Cu (with Macrolepiota procera and Chlorophyllum rhacodes) (192, 175 and 180 mg kg-1, respectively). Comparing the content of the analysed elements in the genera represented by at least two species, a similarity was observed, the same as the mean concentration in soil under these species. Soil characteristics could be a superior factor that overshadows the impact of the mushroom genus on the elements accumulation, obscuring its role as a determinant in this process. The results are not definitive evidence that belonging to a particular taxonomic rank is a prerequisite condition affecting the accumulation of all elements. A closer focus on this issue is needed.

The impact of early intervention psychosis services on hospitalisation experiences: a qualitative study with young people and their carers.

BACKGROUND: While a core aim of early intervention psychosis services (EIPS) is to prevent hospitalisation, many with a first episode of psychosis (FEP) will require inpatient care. We explored young people's (YP) and their carers' hospitalisation experiences prior to and during EIPS engagement and how factors across these services influenced these experiences. METHODS: Using purposive sampling, we recruited twenty-seven YP, all of whom had been involved with the hospital system at some stage, and twelve support persons (parents and partners of YP) from state and federally funded EIPS in Australia with different models of care and integration with secondary mental health care. Audio-recorded interviews were conducted face-to-face or via phone. A diverse research team (including lived experience, clinician, and academic researchers) used an inductive thematic analysis process. RESULTS: Four key themes were identified as influential in shaping participant's hospital experiences and provide ideas for an approach to care that is improved by the effective coordination of that care, and includes this care being delivered in a trauma informed manner: (1) A two-way street: EIPS affected how participants experienced hospitalisation, and vice versa; (2) It's about people: the quality and continuity of relationships participants had with staff, in hospital and at their EIPS, was central to their experience; (3) A gradual feeling of agency: participants viewed EIPS as both reducing involuntary care and supporting their self-management; and (4) Care coordination as navigation for the healthcare system: great when it works; frustrating when it breaks down. CONCLUSIONS: Hospitalisation was viewed as a stressful and frequently traumatic event, but a approach to care founded on trust, transparency, and collaboration that is trauma-informed ameliorated this negative experience. Consistent EIPS care coordination was reported as essential in assisting YP and carers navigate the hospital system; conversely, discontinuity in EIPS staff and lack of integration of EIPS with hospital care undermined the positive impact of the EIPS care coordinator during hospitalisation. Care coordinator involvement as a facilitator, information provider, and collaborator in inpatient treatment decisions may improve the usefulness and meaningfulness of hospital interventions.

Brief Parent-Child Substance Use Education Intervention for Black Families in Urban Cities in New Jersey: Protocol for a Formative Study Design.

BACKGROUND: Substance use continues to remain a public health issue for youths in the United States. Black youths living in urban communities are at a heightened risk of poor outcomes associated with substance use and misuse due to exposure to stressors in their neighborhoods, racial discrimination, and lack of prevention education programs specifically targeting Black youths. Many Black youths, especially those who live in urban communities, do not have access to culturally tailored interventions, leaving a critical gap in prevention. Since family is a well-known protective factor against substance misuse for Black youths, it is essential to create sustainable and accessible programming that incorporates Black youths' and their families' voices to develop a suitable prevention program for them. OBJECTIVE: We aim to understand the cultural and environmental level factors that influence substance use among Black youths and develop a prevention program to increase parent-child substance use education among Black families. METHODS: This study will take place within urban cities in New Jersey such as Paterson and East Orange, New Jersey, which will be the main study sites. Both cities have a large population of Black youths and this study's team has strong ties with youths-serving organizations there. A formative, qualitative study will be conducted first. Using the first 3 steps of the ADAPT-ITT (Assessment, Decision, Adaptation, Production, Topical Experts, Integration, Training, and Testing) framework we begin the development of an intervention for Black families. Three aims will be described: aim 1, collect qualitative data from Black parents and youths aged 11-17 years from parent-child dyads (N=20) on the challenges, barriers, and facilitators to communicating about substance use; aim 2, adapt a selected evidence-based intervention for Black families and develop a family advisory board to guide the adaptation; and aim 3 assess the feasibility of the intervention through theater testing, involving the family and community advisory board. RESULTS: This study is part of a 2-year research pilot study award from the National Institutes of Drug Abuse. Data collection began in May 2023, and for aim 1, it is 95% complete. All aim 1 data collection is expected to be complete by December 30, 2023. Data analysis will immediately follow. Aim 2 activity will occur in spring 2024. Aim 3 activity may begin in fall 2024 and conclude in 2025. CONCLUSIONS: This study will be one of the few interventions that address substance use among youths and uses parents and families in urban communities as a protective factor within the program. We anticipate that the intervention will benefit Black youths not only in New Jersey but across the nation, working on building culturally appropriate, community-specific prevention education and building on strong families' relationships, resulting in a reduction of or delayed substance use. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/55470.

Considerations in cultural adaptation of parent-child interventions for African American mothers and children exposed to intimate partner violence.

African American women are at disproportionate risk of experiencing intimate partner violence (IPV) and consistently report more severe and recurrent IPV victimization in comparison to their White and Hispanic counterparts. IPV is more likely to occur in families with children than in couples without children. Parenting in the wake of IPV is a challenging reality faced by many African American women in the United States. Despite the urgent need to support mothers who have survived IPV, there is currently no culturally adapted parenting intervention for African American mothers following exposure to IPV. The aim of this review is to summarize and integrate two disparate literatures, hitherto unintegrated; namely the literature base on parenting interventions for women and children exposed to IPV and the literature base on parenting interventions through the lens of African American racial and cultural factors. Our review identified 7 questions that researchers may consider in adapting IPV parenting interventions for African American women and children. These questions are discussed as a possible roadmap for the adaptation of more culturally sensitive IPV parenting programs.

Molecular diagnostic yield of whole-exome sequencing in Saudi autistic children with epilepsy.

Objectives: Autism spectrum disorder (ASD) is a neurological condition that affects social communication and causes repetitive behavior. Autistic children often have comorbidities such as epilepsy. Although the co-occurrence of epilepsy and ASD is frequent, the genetic basis for this association is not fully understood. Many cases of ASD and epilepsy remain unresolved without a molecular diagnosis. The purpose of this study was to determine the molecular diagnostic yield in two Saudi families with a single affected offspring with both ASD and epilepsy using whole-exome sequencing (WES). Methods: Pediatric patients were diagnosed by a pediatric psychiatrist and neurologist, and diagnosed according to the diagnostic and statistical manual of mental disorders (DSM-V) criteria. WES was used to analyze the coding region of DNA from the two trios. Enrichment analysis was performed on the final list of genes. Results: De novo variations were detected in eleven genes (two in ZBTB17 and FRG, and one each in CAD, CTNNA3, GILGA8J, CCZ1, CASKIN1, growth differentiation factor (GDF7), NBPF10, DUX4L4, and ZNF681). Variations in CTNNA3, GOLGA8J, CASKIN1, CCZ1, and NBPF10 genes were correlated to autism. In addition, similar studies found that CAD, CASKIN1, and GOLGA8J were candidate genes for epilepsy. FRG1 and DUX4 variations were associated with facioscapulohumeral muscular dystrophy. The expression of ZBTB17 and GDF was high in nervous system, and variations in these genes might be correlated to autism and epilepsy. Conclusion: Not all the genes presumed to cause ASD and epilepsy in this study were previously identified, suggesting that more genes were suspected of being involved in ASD and epilepsy co-occurrence.

Childcare sharing and family happiness: analyzing parental and child well-being in the actor-partner interdependence model.

Introduction: The exploration of the relationship between parental and child happiness, particularly in the context of shared childcare responsibilities, has not been examined in Korean families. Methods: Using a two-wave longitudinal design and data from 1,403 families from the Panel Study on Korean Children, this study employed the actor-partner interdependence model to examine the dynamics of childcare sharing between mothers and fathers in South Korea. Results: Mothers' childcare sharing was found to have no significant impact on their own and their partner's happiness, reflecting traditional gender norms that undervalue mothers' contributions. In contrast, fathers' childcare sharing had a positive impact on their own and their spouse's happiness, suggesting a growing recognition of fathers' involvement. Furthermore, fathers' active participation in childcare was found to promote their children's happiness through their own happiness. Discussion: This study reflects the complexity of evolving family roles and the covert persistence of traditional gender roles in modern Korean parenting. It suggests the importance of work and family policies that support changes in family dynamics by providing a more nuanced understanding of how changing family roles and responsibilities can enhance overall family well-being.

A Preliminary Analysis of Psychiatric Service Dog Placements and Sleep Patterns of Partners of Veterans With PTSD.

Partners of veterans diagnosed with posttraumatic stress disorder (PTSD) are at risk of a variety of challenges, and it is unknown whether psychiatric service dogs are disruptive to their sleep or provide similar benefits that are seen in the limited literature on veterans. As part of a larger clinical trial examining the efficacy of psychiatric service dogs for veterans with PTSD and their families, this study focused on sleep patterns of veterans' partners (n = 88), incorporating both subjective (clinically validated self-report surveys) and objective sleep measures (actigraphy). Linear regression was used to analyze differences in relation to group (intervention versus control) at follow up, controlling for baseline score. Results revealed no significant differences between groups for both the subjective surveys (p = 0.15; p = 0.75) and the objective actigraphy measures (p = 0.06-0.98). This suggests that psychiatric service dogs are not disruptive, nor do they provide any benefits to partner sleep. Partners had sleep patterns on par with national norms at baseline and remained at such levels at follow up. Ultimately, using both subjective and objective measures, we found no impact of psychiatric service dogs on the sleep of veterans' partners.

Relational solidarity and conflicting ethics in dementia care in urban India.

OBJECTIVE: Using the concept of relational solidarity, we examine how autonomy, equality, dignity, and personhood are practiced in the care of people living with dementia at home in urban India. METHODS: Video interviews with 19 family carers and 25 health providers conducted in English, Hindi, and Kannada in Bengaluru between March to July 2022. Data were translated into English and thematically analyzed. RESULTS: Family carers and providers unanimously agreed that people with dementia should be respected and cared for. Concurrently, they perceived people with dementia as being 'like a kid' and used the analogy of a parent-child relationship to understand their care responsibilities. This analogy informed how ethical principles such as personhood and equality were reframed in the relationships between family carers and people with dementia, as well as how carers and providers maintained the safety but undermined the autonomy of people with dementia through restricting their movements inside and outside the home. DISCUSSION: There can be relational solidarity in dementia care at home in urban India but also contradictions in the interpretations and applications of the ethical principles of autonomy, equality, dignity, and personhood. As such, a more organic, grassroots model of ethical practice is needed to frame care and provide material support to families in India.

Evaluating large language models for annotating proteins.

In UniProtKB, up to date, there are more than 251 million proteins deposited. However, only 0.25% have been annotated with one of the more than 15000 possible Pfam family domains. The current annotation protocol integrates knowledge from manually curated family domains, obtained using sequence alignments and hidden Markov models. This approach has been successful for automatically growing the Pfam annotations, however at a low rate in comparison to protein discovery. Just a few years ago, deep learning models were proposed for automatic Pfam annotation. However, these models demand a considerable amount of training data, which can be a challenge with poorly populated families. To address this issue, we propose and evaluate here a novel protocol based on transfer learningThis requires the use of protein large language models (LLMs), trained with self-supervision on big unnanotated datasets in order to obtain sequence embeddings. Then, the embeddings can be used with supervised learning on a small and annotated dataset for a specialized task. In this protocol we have evaluated several cutting-edge protein LLMs together with machine learning architectures to improve the actual prediction of protein domain annotations. Results are significatively better than state-of-the-art for protein families classification, reducing the prediction error by an impressive 60% compared to standard methods. We explain how LLMs embeddings can be used for protein annotation in a concrete and easy way, and provide the pipeline in a github repo. Full source code and data are available at https://github.com/sinc-lab/llm4pfam.

Experiences of families with children diagnosed with Autism Spectrum Disorder in World Health Organization Afro-Regions: A scoping review.

A scoping review on Autism Spectrum Disorder (ASD) and its impact on the families of affected children was undertaken due to insufficient information available on the diverse experiences impacting their lives. Using the Joanna Briggs Institute methodology, eligibility criteria were guided by Population (families), Concept (family experiences), and Context (African region). English-language articles were sought from a variety of databases and search engines. The publication date of the identified articles ranged from 2003 to 2021 with most published in 2020 (n = 10), and the majority using qualitative methodologies (n = 51). Most family members involved were parents (n = 51) and their ages ranged from 18 to 75 years. The families experienced various challenges related to their child with regard to education, healthcare, and the broader community including lack of support. Family coping strategies included believing in God, attending counseling sessions, adapting, and accepting the situation. Healthcare professionals should be prepared and positioned to educate families and siblings on various aspects of ASD. There is a need for active, continued research on families within most countries of World Health Organization Afro-region.

Comfort with LGB people and attitudes toward same-sex parenting in Continental American Hispanic Nations.

Negative attitudes toward Lesbian, Gay, and Bisexual (LGB) individuals leads to a perceived inability of LGB individuals to foster 'appropriate' family relationships, inciting negative attitudes specifically toward same-sex parenting. Intergroup and interpersonal relationships play a critical role in fostering attitudes toward others wherein type of contact, frequency, degree of closeness in the relationship, and the positivity/negativity of interactions are potential mediator of these relations, Moreover, the mechanism behind co-constructing positive relationships with sexual and gender minorities is comfort with contact with LGB individuals. The present study explored the effects of interpersonal contact and the mediator role of comfort with LGB people in explaining attitudes toward same-sex parenting in Spanish-speaking countries in North, Central, and South America. These countries are of particular interest given the dearth of research in the region on attitudes toward same-sex parenting as well as the varying degrees of acceptance of and protections for same-sex parented families. A non-probabilistic sample of 1955 heterosexual cisgender participants from 14 countries was asked to complete a series of sociodemographic questions, a questionnaire about their interpersonal contact/comfort experiences with LGB people, and the Attitudes Toward Gay and Lesbian Parenting Scale. Results showed that comfort was vital in fostering accepting attitudes toward Same-Sex Parenting across countries. Findings also suggested that comfort with LGB people has a particularly powerful influence in regions with less legal and cultural acceptance of LGB individuals. Policies are not enough to instill widespread change: we must encourage, facilitate, and supervise the formation of relationships with LGB people.

The performance of the EQ-HWB-S as a measure of quality-of-life of caregivers in families that have experienced adverse events.

PURPOSE: The recently developed EQ Health and Wellbeing Instrument (EQ-HWB) is a broad, generic measure of quality-of-life designed to be suitable for caregivers. The aim of this study was to investigate performance and validity of the 9-item version (EQ-HWB-S) for caregivers where families had experienced adverse-life-events. METHODS: Using survey data from caregivers of children aged 0-8 years attending a community-health centre in 2021-2022, the general performance, feasibility, convergent and known-group validity, responsiveness-to-change, and test-retest reliability of the EQ-HWB-S was assessed. Twelve semi-structured interviews were conducted with survey respondents to assess acceptability and content validity. RESULTS: The sample included  234 caregivers at baseline (81% female, mean age 36-years, 38% Australian-born) and 190 at 6-months follow-up. Most EQ-HWB-S item responses were evenly spread, except for 'Mobility'. The instrument showed good convergent validity with psychological distress (Kessler 6 (K6)) and personal-wellbeing (PWI-A) scales. EQ-HWB-S level sum-scores and preference-weighted scores were significantly different in all known-group analyses, in expected directions, and the instrument was responsive to change. For test-retest reliability, Intraclass Correlation Coefficients were excellent and individual item Kappa scores were moderate. The instrument was well received by interviewees who found the questions clear and relevant. The items were appropriate for parents experiencing adversity and carers of children with additional needs. CONCLUSION: The EQ-HWB-S appeared valid, responsive to change, feasible, and well accepted by caregivers. By demonstrating the validity of the EQ-HWB-S in this hard-to-reach population of caregivers in families experiencing adverse events, this study adds to existing international evidence supporting its use.

Validation of the intersession alliance measure: Individual, couple, and family versions.

Monitoring the therapeutic alliance throughout treatment can improve client outcomes and lead to improved care. The individual, couple, and family versions of the intersession alliance measure (IAM) were developed to facilitate routine monitoring of the expanded therapeutic alliance. Psychometric properties of the three versions of the IAM were examined using a clinical sample. Participants were drawn from clinics in the United States participating in the Marriage and Family Therapy Practice Research Network. Using this sample, results indicate that items on each version of the IAM load on one factor, are invariant across sex, and that each version has good internal consistency, test-retest reliability, and concurrent validity. The IAM-C and IAM-F also have good predictive validity, while the IAM-I has more limited evidence for its predictive validity. These results suggest that the IAMs are valid and reliable measures that can facilitate the routine monitoring of the expanded therapeutic alliance in psychotherapy.

Experiences of families living with Nyaope users in Tshwane, Gauteng province.

Background: Nyaope is one of the commonly used drugs in many low socio-economic communities in South Africa. Because of its highly addictive properties, the vast majority of users are not able to quit, which results in long-term difficulties for their families. Aim: The aim of this study was to explore and describe the experiences of families living with nyaope users in a township in Tshwane Metropolitan Municipality. Setting: Data were collected at the Social Development Centre, which serves a variety of social needs of families, including the various needs of families whose problems emanate from nyaope use. The family members were recruited from the registry of the centre. Methods: A qualitative design and in-depth interviews were used to collect data from a sample of family members who were purposively sampled. NVIvo 12 was used for thematic analysis of the data. Results: Three major themes emerged from the data, these being, consequences of nyaope use on the family, family interventions, and coping strategies. Conclusion: Although the families have devised interventions and developed coping strategies, nyaope use remains a serious mental health challenge in affected families. Contribution: The study highlighted the negative impact of nyaope on the social and mental health of the families. The assistance offered at Social Development is broad and general for substance abuse, but does little to mitigate the complex difficulties brought about by nyaope use.

The impact of coping strategies and positive resources on post-traumatic stress symptoms among bereaved families of the Sewol ferry disaster.

Introduction: This study investigated the long-term prevalence of, and factors associated with, post-traumatic stress disorder (PTSD) among the bereaved families of the Sewol ferry disaster, in which 250 students lost their lives during a school excursion. Methods: Eight years after the disaster, 181 family members were surveyed, and the prevalence of clinical PTSD symptoms was estimated. The Positive Resources Test (POREST), the Duke-UNC Functional Social Support Questionnaire, and the Brief COPE were evaluated using self-report measures. The multivariable binomial logistic regression was used to identify protective and risk factors for PTSD. Results: PTSD symptoms were present in 49.7% of the family members 8 years after the incident. A one-point increase in the score on the optimism subscale of the POREST was associated with a 20.1% decreased likelihood of having clinical PTSD symptoms (OR = 0.799; p = 0.027; 95% CI = 0.655-0.975). Conversely, a one-point increase in the score on the avoidant subscale of Brief COPE was associated with a 13.2% increased likelihood of having clinical PTSD symptoms (OR = 1.132; p = 0.041; 95% CI = 1.005-1.274). Discussion: Our results provide evidence of the need for long-term mental health monitoring of bereaved families of disaster victims, along with valuable insights for the development of mental health intervention programs.

The Impact on Families of Children With Congenital Upper Extremity Differences.

PURPOSE: To investigate the impact on caregivers of caring for a child with congenital upper extremity differences. METHODS: In this cross-sectional study, caregivers of patients enrolled in the multi-institutional Congenital Upper Limb Difference (CoULD) registry were contacted. Demographic information and the Impact on Family Scale (IOFS), a validated measure of perceived caregiver strain, were collected. Patient-reported outcome measures from the CoULD registry, the Pediatric Outcomes Data Collection Instrument (PODCI), and Patient-Reported Outcomes Measurement Information System (PROMIS) were also analyzed for correlation with IOFS. RESULTS: Two hundred ninety-nine caregivers participated. Factors with significantly stronger impact on family included public insurance; bilateral upper extremity involvement; household income of $20,000-40,000; additional musculoskeletal diagnosis; and a single adult caregiver household. There was a significantly increased subcategory of IOFS-Finance score for distant travel to see the surgeon. Additionally, all categories of the PODCI (upper extremity, mobility, sports, pain, happiness, and global) demonstrated a negative correlation with IOFS. PROMIS upper extremity and peer relations also demonstrated an inverse relationship with IOFS, whereas PROMIS pain interference had a positive correlation with IOFS. The overall IOFS for children with CoULDs was greater than previously reported for children with brachial plexus birth injury, and less than cerebral palsy and congenital heart disease. CONCLUSIONS: Caregivers of children with congenital upper extremity differences report a significant impact on family life. Socioeconomic factors, such as economically disadvantaged or single-caregiver households, and clinical factors, such as bilateral upper extremity involvement, correlate with greater family impact. These findings represent opportunities to identify at-risk families and underscore the importance of caring for the whole family through a multidisciplinary approach. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic II.

A Randomized Controlled Trial of Two Parenting Interventions on Enhancing Parental Resilience Resources and Reducing Children's Problem Behaviors in Chinese Cross-Boundary Families: Positive Benefits and Moderation Effects.

Daily cross-boundary schooling between Shenzhen and Hong Kong constitutes a constant challenge for Chinese cross-boundary families in terms of parenting burden. To address their most urgent parenting needs, we adapted and evaluated two intervention approaches-improving emotional regulation and providing knowledge about Hong Kong. A cluster randomized controlled trial with repeated assessments (pre-, post-intervention, and one-month follow-up) was adopted to evaluate the intervention effects on the increases of parental resilience resources and reduction of children's problem behaviors. We further conducted moderation analyses to investigate whether parents with more increases in parental resilience resources would report a greater reduction in children's problem behaviors. A total of 214 mothers of cross-boundary families were randomly assigned to the emotional regulation arm (ER, n = 120) or the information provision arm (IP, n = 94). Both intervention arms showed positive effects on emotional regulation strategies, and the IP arm outperformed the ER arm in knowledge acquisition. Both arms showed significant and comparable improvements in parental self-efficacy and children's problem behaviors. Moreover, participants in the IP arm who reported more improvements in parental resilience resources showed a greater reduction in children's problem behaviors. By adapting two interventions to a new population of cross-boundary families, this trial extended the benefits from parents to children and demonstrated that the improvement of parental resilience resources makes a difference in reducing children's problem behaviors in the IP arm. Future studies are suggested to focus on parental resilience resources and maximize the benefits on children's outcomes.

A cognitive script perspective on how early caregiving experiences inform adolescent peer relationships and loneliness: A 14-year longitudinal study of Chinese families.

Leveraging data from a longitudinal study of Chinese families (n = 364), this research aims to understand the role of secure base script knowledge as a cognitive mechanism by which early caregiving experiences inform adolescents' friendship quality and feelings of loneliness. Results showed that observed maternal sensitivity at 14 and 24 months old was negatively associated with adolescents' self-reported conflicts with close friends (ß = -0.17, p = 0.044) at 15 years old, and this association was partially mediated by their secure base script knowledge assessed at 10 years old. Further, secure base script knowledge moderated the link between adolescents' friend conflict and feelings of loneliness (ß = -0.15, p = 0.037). The results support a cognitive script perspective on the association between early caregiving experiences and later socio-emotional adjustment. Furthermore, this study adds to the developmental literature that has previously focused on more stringent and authoritarian aspects of parenting in Chinese families, thereby contributing to our understanding of how sensitive and supportive parenting practices contribute to socio-emotional development outside of Western contexts. RESEARCH HIGHLIGHTS: Maternal sensitivity during infancy and toddlerhood has a long-term association with adolescents' friendship quality and adolescents' secure base script partially explains the association. First evidence to demonstrate that the secure base script in attachment relationships mediates the association between early maternal caregiving and socio-emotional development in Chinese adolescents. Adolescents lacking secure base script knowledge are particularly vulnerable to feelings of loneliness when facing high levels of conflict in close friendships.