37 results on '"Antonio Mendoza Diaz"'
Search Results
2. Clinical and behavioral attributes leading to sleep disorders in children on the autism spectrum
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Anne Masi, Mohammod Ali Moni, Syeda Ishra Azim, Byungkuk Choi, Helen Heussler, Ping‐I Lin, Antonio Mendoza Diaz, and Valsamma Eapen
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Sleep Wake Disorders ,Adolescent ,Autism Spectrum Disorder ,Surveys and Questionnaires ,General Neuroscience ,Australia ,Quality of Life ,Humans ,Neurology (clinical) ,Autistic Disorder ,Child ,Genetics (clinical) - Abstract
Sleep disorders are a common comorbid condition in children diagnosed with autism spectrum disorder ("autism"). However, the relationship between the clinical features of autism and sleep disorders remains unclear. A better understanding of the inherent autism-related characteristics linked to comorbid sleep disorders would improve comprehensive assessment and management. This study examined the relationship between sociodemographics, autism symptoms, sleep problems, cognitive status, behavioral attributes, and sensory profiles. Using data from 1268 participants who took part in the Australian Autism Biobank, sleep-related measurements using the Child Sleep Habits Questionnaire (CSHQ) were compared between autistic children aged 2 to 17 (N = 969), their siblings (N = 188), and unrelated children without an autism diagnosis (N = 111). The known relationship between sleep problems and autism was further explored by including scores from the Autism Diagnostic Observation Schedule-2, Mullen Scales of Early Learning, Vineland Adaptive Behavioral Scale-II and the Short Sensory Profile-2; which were included in analyses for autistic participants who had a completed CSHQ. Multiple regression models were used to identify clinical/behavioral variables associated with CSHQ subscales. The autism group had a significantly higher total CSHQ score than the sibling and comparison groups (p 0.001), indicating worse sleep quality. Within the autism group, lower adaptive behaviors (i.e., VABS-II) and sensory issues (i.e., SSP-2 subclass scores) were positively associated with the severity of sleep problems (i.e., the CSHQ subclass scores) (p 0.001). The significant functional impact of poor sleep on autistic children warrants an assessment of sleep as a critical part of a holistic approach to supporting autistic children and their families. LAY SUMMARY: Autistic children generally have co-occurring conditions. Sleep disorders impact approximately 50%-80% of autistic children. The impact on the quality of life for both the children and their families can be significant. This study compares sleep problems in autistic children and adolescents with their siblings and children without a diagnosis of autism, and investigates the relationship between specific autistic traits, daily life behaviors and sleep problems. The findings highlight the importance of a holistic assessment for autistic children and matching appropriate sleep intervention and supports where indicated.
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- 2022
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3. An exploratory study protocol examining if assertive integrated service delivery better meets the psychosocial and mental health needs of young people in out of home care
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Rachael Foord, Saskia Drever, Antonio Mendoza Diaz, Lucy Hobby, Natalie Medel, Charlotte Burman, Valsamma Eapen, and Rajeev Jairam
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Health (social science) ,Pediatrics, Perinatology and Child Health ,Developmental and Educational Psychology - Abstract
Young people in Out of Home Care (OoHC) have complex mental health and psychosocial needs due to a range of individual, systemic and intergenerational factors that may limit the effectiveness of usual clinic-based services. To address this, in 2017 an assertive-integrated service (AIS) model of care was adopted by the Child and Adolescent Mental Health Service (CAMHS) in South Western Sydney Local Health District (SWSLHD), Australia, through outreach to the young person in the community. This paper outlines the study protocol comparing AIS with clinic-based CAMHS usual care to meet the physical, mental health and wellbeing needs of young people in OoHC. Using routinely collected outcome data, the AIS model will be compared to clinic-based CAMHS treatment as usual care. Measures of overall functioning (e.g. Global Assessment Scale [CGAS]), psychological functioning (e.g. Strength and Difficulties Questionnaire [SDQ]), general health and social functioning (e.g. Health of the Nation Outcome Scales for Children and Adolescents [HoNOSCA]) and other relevant socio-demographic and clinical variables will be collected at intake and at 3-month intervals until discharge from the respective services. Semi-structured interviews will also be conducted with young people, their carers, and service providers, to examine qualitative themes about the suitability of service provision. It is expected that a better understanding of the key indicators of functioning for young people accessing AIS and clinic-based services will help inform what works for these young people so that they can receive targeted and tailored support from the start of service engagement.
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- 2022
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4. Preschool Behavioral Problems: Links with Maternal Oxytocin and Caregiving Sensitivity in the Postnatal Period, and Concurrent Maternal Psychopathology and Attachment State-of-Mind
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Jane Kohlhoff, Lisa Karlov, Mark Dadds, Bryanne Barnett, Derrick Silove, Antonio Mendoza Diaz, and Valsamma Eapen
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Psychiatry and Mental health ,Pediatrics, Perinatology and Child Health ,Developmental and Educational Psychology - Abstract
This study investigated maternal oxytocin, caregiving sensitivity and mother-to-infant bonding at 3-months postpartum as predictors of child behavior and psychological outcomes in the preschool years, when controlling for concurrent maternal negative emotional symptoms and adult attachment state-of-mind. Forty-five mother–child dyads were assessed at 3-months and 3.5 years postpartum using mix of questionnaires, observational, interview and biological methods. Results showed that lower levels of maternal baseline oxytocin at 3-months postpartum significantly predicted emotional reactivity in the child at 3.5 years. When maternal adult attachment state-of-mind and negative emotional symptoms were included, lower levels of maternal baseline oxytocin at 3-months postpartum significantly predicted withdrawn child behavior. In addition, unresolved adult attachment and maternal negative emotional symptoms were significantly associated child behavioral disturbance in a range of areas. Findings highlight maternal postnatal oxytocin as a potential indicator of children who may be more likely to show emotional reactivity and withdrawn behavior in the preschool years.
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- 2023
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5. Critical success factors for school‐based integrated health care models: Learnings from an Australian example
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Charlotte Burman, Antonio Mendoza Diaz, Andrew Leslie, Kristie Goldthorp, Brendan Jubb, Aunty Ruth Simms, and Valsamma Eapen
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Community and Home Care ,Public Health, Environmental and Occupational Health - Abstract
Integrated school-based health services have potential to address the unmet health needs of children experiencing disadvantage, yet these models remain poorly evaluated. The current article examines an integrated social and healthcare hub located on the grounds of a regional Australian public primary school, the Our Mia Mia Wellbeing Hub, to identify critical success factors for this service and others like it.Semi-structured qualitative interviews were conducted with N=55 multi-sector stakeholders comprising parents, students, school staff, social and healthcare providers, and local Aboriginal community members. Interview transcripts were analysed according to a grounded theory approach.Six themes emerged from the analysis, reflecting important success factors for the model: service accessibility; service coordination; integration of education and health systems; trust; community partnerships; and perceptions of health.Findings highlighted Our Mia Mia as a promising model of care, yet also revealed important challenges for the service as it responds to the varied priorities of the stakeholders it serves. SO WHAT?: Through capturing the perspectives of a large number of stakeholders, the current study provides valuable insight into key challenges and success factors for Our Mia Mia; these learnings can guide the development of other emerging school-based health services and integrated care hubs. This article is protected by copyright. All rights reserved.
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- 2023
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6. Sympathetic nervous system functioning during the face-to-face still-face paradigm in the first year of life
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Louis Klein, Frances L. Doyle, Jaimie C. Northam, Valsamma Eapen, Paul J. Frick, Eva R. Kimonis, David J. Hawes, Caroline Moul, Jenny L. Richmond, Divya Mehta, Antonio Mendoza Diaz, and Mark R. Dadds
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Psychiatry and Mental health ,Developmental and Educational Psychology - Abstract
Contemporary theories of early development and emerging child psychopathology all posit a major, if not central role for physiological responsiveness. To understand infants’ potential risk for emergent psychopathology, consideration is needed to both autonomic reactivity and environmental contexts (e.g., parent–child interactions). The current study maps infants’ arousal during the face-to-face still-face paradigm using skin conductance (n = 255 ethnically-diverse mother–infant dyads; 52.5% girls, mean infant age = 7.4 months; SD = 0.9 months). A novel statistical approach was designed to model the potential build-up of nonlinear counter electromotive force over the course of the task. Results showed a significant increase in infants’ skin conductance between the Baseline Free-play and the Still-Face phase, and a significant decrease in skin conductance during the Reunion Play when compared to the Still-Face phase. Skin conductance during the Reunion Play phase remained significantly higher than during the Baseline Play phase; indicating that infants had not fully recovered from the mild social stressor. These results further our understanding of infant arousal during dyadic interactions, and the role of caregivers in the development of emotion regulation during infancy.
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- 2021
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7. General practitioners’ perspectives regarding early developmental surveillance for autism within the Australian primary healthcare setting: A qualitative study
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Josephine Barbaro, Teresa Winata, Melissa Gilbert, Radhika Nair, Feroza Khan, Abbie Lucien, Raisa Islam, Anne Masi, Antonio Mendoza Diaz, Cheryl Dissanayake, Lisa Karlov, Joseph Descallar, John Eastwood, Iqbal Hasan, Bin Jalaludin, Jane Kohlhoff, Siaw-Teng Liaw, Raghu Lingam, Natalie Ong, Chun Wah Michael Tam, Susan Woolfenden, and Valsamma Eapen
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Background:Significant challenges remain in the early identification of child developmental conditions in the community. Implementing supports and services early in the life course has been shown to promote positive developmental outcomes for children at high likelihood of developmental conditions including autism. As part of a cluster randomised controlled trial, this study seeks to examine and compare the perspectives and experiences of Australian general practitioners (GPs) in relation to a digital developmental surveillance program for autism and usual care pathway, in general practice clinics. Methods:A qualitative research methodology (semi-structured interviews and thematic analysis) was utilised in this study. All GPs from South Western Sydney (NSW) and Melbourne (Victoria) who participated in the main program (“GP Surveillance for Autism”) were invited to the interview. GPs who provided consent were interviewed either over online or in-person meeting. Interviews were audio-recorded, transcribed, and coded using NVivo12 software.Inductive interpretive approach was adopted and data were analysed thematically. Results:Twenty-three GPs across the two sites (NSW: n=11; Victoria: n=12) agreed to be interviewed; data saturation had reached following this number of participants. Inductive thematic coding and analysis yielded nine major themes and highlighted common enablers such as the role of GPs in early identification and intervention, enhanced communication between clinicians/professionals, relationship-building with patients, and having standardised screening tools. Specific facilitators to the feasibility and acceptability of a digital screening program for the early identification of developmental conditions, including the early signs of autism, and encouraging research and education for GPs. However, several practical and socioeconomic barriers were identified, in addition to limited knowledge and uptake of child developmental screening tools as well as COVID-19 lockdown impacts. Common and specific recommendations involve supporting GPs in developmental/paediatrics training, streamlined screening process, and funding and resources in the primary healthcare services. Conclusions: The study highlighted the need for practice and policy changes, including further training of GPs alongside sufficient time to complete developmental checks and appropriate financial remuneration through a Medicare billing item. Further research is needed on implementation and scale up of a national surveillance program for early identification of developmental conditions including autism.
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- 2023
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8. Parental experience of an early developmental surveillance programme for autism within Australian general practice: a qualitative study
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Valsamma Eapen, Teresa Winata, Melissa Gilbert, Radhika Nair, Feroza Khan, Abbie Lucien, Raisa Islam, Anne Masi, Christa Lam-Cassettari, Antonio Mendoza Diaz, Cheryl Dissanayake, Lisa Karlov, Joseph Descallar, John Eastwood, Iqbal Hasan, Bin Jalaludin, Jane Kohlhoff, Siaw-Teng Liaw, Raghu Lingam, Natalie Ong, Chun Wah Michael Tam, Susan Woolfenden, and Josephine Barbaro
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Parents ,FOS: Psychology ,Biomedical and clinical sciences ,General Practice ,Australia ,Humans ,Psychology ,Health sciences ,General Medicine ,Autistic Disorder ,FOS: Health sciences ,Child ,Qualitative Research - Abstract
ObjectivesImplementing support and services early in the life course has been shown to promote positive developmental outcomes for children at high likelihood of developmental conditions including autism. This study examined parents’/caregivers’ experiences and perceptions about a digital developmental surveillance pathway for autism, the autism surveillance pathway (ASP), and usual care, the surveillance as usual (SaU) pathway, in the primary healthcare general practice setting.DesignThis qualitative study involves using a convenience selection process of the full sample of parents/caregivers that participated in the main programme, ‘General Practice Surveillance for Autism’, a cluster-randomised controlled trial study. All interviews were audio-recorded, transcribed and coded using NVivo V.12 software. An inductive thematic interpretive approach was adopted and data were analysed thematically.ParticipantsTwelve parents/caregivers of children with or without a developmental condition/autism (who participated in the main programme) in South Western Sydney and Melbourne were interviewed.SettingsAll interviews were completed over the phone.ResultsThere were seven major themes and 20 subthemes that included positive experiences, such as pre-existing patient–doctor relationships and their perceptions on the importance of knowing and accessing early support/services. Barriers or challenges experienced while using the SaU pathway included long waiting periods, poor communication and lack of action plans, complexity associated with navigating the healthcare system and lack of understanding by general practitioners (GPs). Common suggestions for improvement included greater awareness/education for parents/carers and the availability of accessible resources on child development for parents/caregivers.ConclusionThe findings support the use of digital screening tools for developmental surveillance, including for autism, using opportunistic contacts in the general practice setting.Trial registration numberANZCTR (ACTRN12619001200178).
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- 2023
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9. Screening for Media Use in the Emergency Department Among Young Australians: Cross-sectional Study (Preprint)
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Pravin Dullur, Joanne Joseph, Antonio Mendoza Diaz, Ping-I Lin, Rajeev Jairam, Rhian Davies, Anne Masi, Boaz Shulruf, and Valsamma Eapen
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BACKGROUND Research on problematic internet use has largely adhered to addiction paradigms, possibly impeding the identification of specific internet behaviors related to psychopathology. This study presents a novel approach to screening for specific problematic internet behaviors by using a new measure, the emergency department media use screener (EDMUS). OBJECTIVE The purpose of this study was to identify patterns of internet use in young people presenting with mental health concerns to the emergency department (ED), ascertain associations with their mental health, and evaluate whether the EDMUS can be used to predict subsequent ED presentations within 3 months. METHODS This cross-sectional retrospective study of Australian young people (N=149, aged 11-25 years; female: n=92, 61.7%) sought to use the EDMUS, a 24-item questionnaire, to identify problematic internet behaviors, including accessing or posting prosuicidal or proeating disorder content, cyberbullying, and inappropriate digital content. Data on each person’s mental health were extracted from electronic medical records to look for associations with EDMUS responses and ED re-presentation over 3 months. EDMUS items were grouped into clusters for analysis using chi-square tests, binary logistic regression, and path analyses. RESULTS Sharing suicidal digital content was the most common problematic internet use pattern identified by the EDMUS. However, this did not correlate with having a prior mental health diagnosis or predict readmission. Most participants had families with a concern for their internet use; however, this was less likely in participants with a diagnosis of personality disorder. Diagnoses of personality disorder or posttraumatic stress disorder were independent predictors of readmission (P=.003; P=.048). CONCLUSIONS Although a history of complex psychopathology increases the likelihood of subsequent ED presentations, its links to internet use–related behaviors are still unclear. The EDMUS has potential for identifying young people who are most vulnerable to problematic internet behaviors and offers the opportunity for early intervention and potential prevention of more entrenched difficulties.
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- 2022
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10. Using Time-out for Child Conduct Problems in the Context of Trauma and Adversity: A Nonrandomized Controlled Trial
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Alex C. Roach, Meryn Lechowicz, Yu Yiu, Antonio Mendoza Diaz, David Hawes, and Mark R. Dadds
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Male ,Parents ,Adolescent ,Caregivers ,Parenting ,Child, Preschool ,Australia ,Humans ,General Medicine ,Child - Abstract
Exposure to adverse childhood experiences substantially increases the risk of chronic health problems. Originally designed to treat child conduct problems, parent management training programs have been shown to be effective in preventing children from being exposed to further adversity and supporting children's recovery from adversity; however, there are increasing concerns that a core component of these programs, the discipline strategy time-out, may be harmful for children with a history of exposure to adversity.To investigate the comparative benefits and potential harms to children exposed to adversity that are associated with parenting programs that include time-out.This nonrandomized waiting list-controlled clinical study was conducted at a specialist clinic for the treatment of conduct problems in Sydney, Australia. The self-referred sample included children with conduct problems and their caregivers. Eligibility was confirmed through clinician-administered interviews. Data were collected between February 14, 2018, and February 1, 2021.Caregivers participated in a 10-session, social learning-based parent management training program. Caregivers were provided with parenting strategies aimed at encouraging desired behaviors through effective reinforcement and managing misbehavior through consistent limit setting, including the use of time-outs.The primary outcome was the parent-reported Strengths and Difficulties Questionnaire score, and secondary outcomes included subscale scores from the clinician-administered Diagnostic Interview Schedule for Children, Adolescents, and Parents. Multi-informant measures of child adversity were collected using the parent-reported Adverse Life Experiences Scale and the clinician-rated Maltreatment Index.A total of 205 children were included in analysis (156 in the full intervention and 49 in the control condition; 158 boys [77.1%]; mean [SD] age, 5.6 [1.8] years [range, 2-9 years]). Compared with children with low adversity exposure, children with high adversity exposure showed greater reductions in the Strengths and Difficulties Questionnaire score from baseline (mean difference, 3.46 [95% CI, 1.51-5.41]; P .001) to after treatment (mean difference, 1.49 [95% CI, -0.46 to 3.44]; P = .13) and in the internalizing symptom subscale score (baseline mean difference, 1.00 [95% CI, -2,00 to 0.00]; P = .50; posttreatment mean difference, 0.06 [95% CI, -0.82 to 0.94]; P = .90). No significant differences in the externalizing symptom subscale score were found.In this nonrandomized clinical study, children with high exposure to adversity experienced equivalent, if not greater, benefits associated with parenting programs that include time-out compared with children with low exposure to adversity. Results suggest that time-out was an effective component of parenting programs for children exposed to adversity.anzctr.org.au Identifier: ACTRN12617001472369.
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- 2022
11. Study protocol for a real-world evaluation of an integrated child and family health hub for migrant and refugee women
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Michael Hodgins, Katarina Ostojic, Nan Hu, K D Lawson, Nora Samir, Amanda Webster, Helen Rogers, Amanda Henry, Elisabeth Murphy, Raghu Lingam, Shanti Raman, Antonio Mendoza Diaz, Ann Dadich, Valsamma Eapen, Tania Rimes, and Susan Woolfenden
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Family Health ,Transients and Migrants ,Refugees ,Pregnancy ,Cost-Benefit Analysis ,Child Health Services ,Humans ,Infant ,Female ,General Medicine ,Child - Abstract
IntroductionContinuity of child and family healthcare is vital for optimal child health and development for developmentally vulnerable children. Migrant and refugee communities are often at-risk of poor health outcomes, facing barriers to health service attendance including cultural, language, limited health literacy, discrimination and unmet psychosocial needs. ‘Integrated health-social care hubs’ are physical hubs where health and social services are co-located, with shared referral pathways and care navigation.AimOur study will evaluate the impact, implementation and cost-benefit of the First 2000 Days Care Connect (FDCC) integrated hub model for pregnant migrant and refugee women and their infants.Materials and methodsThis study has three components. Component 1 is a non-randomised controlled trial to compare the FDCC model of care with usual care. This trial will allocate eligible women to intervention and control groups based on their proximity to the Hub sites. Outcome measures include: the proportion of children attending child and family health (CFH) nurse services and completing their CFH checks to 12 months of age; improved surveillance of growth and development in children up to 12 months, post partum; improved breastfeeding rates; reduced emergency department presentations; and improved maternal well-being. These will be measured using linked medical record data and surveys. Component 2 will involve a mixed-method implementation evaluation to clarify how and why FDCC was implemented within the sites to inform future roll-out. Component 3 is a within-trial economic evaluation from a healthcare perspective to assess the cost-effectiveness of the Hubs relative to usual care and the implementation costs if Hubs were scaled and replicated.Ethics and disseminationEthical approval was granted by the South Eastern Sydney Local Health District Human Research Ethics Committee in July 2021 (Project ID: 020/ETH03295). Results will be submitted for publication in peer-reviewed journals and presented at relevant conferences.Trial registration numberACTRN12621001088831.
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- 2022
12. Watch me grow integrated (WMG-I): protocol for a cluster randomised controlled trial of a web-based surveillance approach for developmental screening in primary care settings
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Valsamma Eapen, Siaw-Teng Liaw, Raghu Lingam, Susan Woolfenden, Bin Jalaludin, Andrew Page, Jane Kohlhoff, James G Scott, K D Lawson, Christa Lam-Cassettari, Helen Heussler, Joseph Descallar, Lisa Karlov, Natalie Ong, Paul B Colditz, Robyn Littlewood, Elisabeth Murphy, April Deering, Kate Short, Pankaj Garg, Victoria Blight, Kim Rodgers, Lucille Chalmers, Kerri-Lyn Webb, Heidi Atkins, Dana Newcomb, Rachael Beswick, Clare Thomas, Catherine Marron, Aaron Chambers, Sue Scheinpflug, Matt Statham, Dimuthu Samaranayake, Paul Chay, Chun Wah Michael Tam, Feroza Khan, Antonio Mendoza Diaz, Sara Cibralic, Teresa Winata, and Margo Pritchard
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Internet ,Primary Health Care ,Child, Preschool ,Child Health Services ,Australia ,Humans ,Mass Screening ,General Medicine ,Child ,Randomized Controlled Trials as Topic - Abstract
IntroductionThe increasing prevalence of developmental disorders in early childhood poses a significant global health burden. Early detection of developmental problems is vital to ensure timely access to early intervention, and universal developmental surveillance is recommended best practice for identifying issues. Despite this, there is currently considerable variation in developmental surveillance and screening between Australian states and territories and low rates of developmental screening uptake by parents. This study aims to evaluate an innovative web-based developmental surveillance programme and a sustainable approach to referral and care pathways, linking primary care general practice (GP) services that fall under federal policy responsibility and state government-funded child health services.Methods and analysisThe proposed study describes a longitudinal cluster randomised controlled trial (c-RCT) comparing a ‘Watch Me Grow Integrated’ (WMG-I) approach for developmental screening, to Surveillance as Usual (SaU) in GPs. Forty practices will be recruited across New South Wales and Queensland, and randomly allocated into either the (1) WMG-I or (2) SaU group. A cohort of 2000 children will be recruited during their 18-month vaccination visit or opportunistic visit to GP. At the end of the c-RCT, a qualitative study using focus groups/interviews will evaluate parent and practitioner views of the WMG-I programme and inform national and state policy recommendations.Ethics and disseminationThe South Western Sydney Local Health District (2020/ETH01625), UNSW Sydney (2020/ETH01625) and University of Queensland (2021/HE000667) Human Research Ethics Committees independently reviewed and approved this study. Findings will be reported to the funding bodies, study institutes and partners; families and peer-reviewed conferences/publications.Trial registration numberANZCTR12621000680864.
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- 2022
13. Screening for Media Use in the Emergency Department Among Young Australians: Cross-sectional Study
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Pravin Dullur, Joanne Joseph, Antonio Mendoza Diaz, Ping-I Lin, Rajeev Jairam, Rhian Davies, Anne Masi, Boaz Shulruf, and Valsamma Eapen
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Medicine (miscellaneous) ,Health Informatics - Abstract
Background Research on problematic internet use has largely adhered to addiction paradigms, possibly impeding the identification of specific internet behaviors related to psychopathology. This study presents a novel approach to screening for specific problematic internet behaviors by using a new measure, the emergency department media use screener (EDMUS). Objective The purpose of this study was to identify patterns of internet use in young people presenting with mental health concerns to the emergency department (ED), ascertain associations with their mental health, and evaluate whether the EDMUS can be used to predict subsequent ED presentations within 3 months. Methods This cross-sectional retrospective study of Australian young people (N=149, aged 11-25 years; female: n=92, 61.7%) sought to use the EDMUS, a 24-item questionnaire, to identify problematic internet behaviors, including accessing or posting prosuicidal or proeating disorder content, cyberbullying, and inappropriate digital content. Data on each person’s mental health were extracted from electronic medical records to look for associations with EDMUS responses and ED re-presentation over 3 months. EDMUS items were grouped into clusters for analysis using chi-square tests, binary logistic regression, and path analyses. Results Sharing suicidal digital content was the most common problematic internet use pattern identified by the EDMUS. However, this did not correlate with having a prior mental health diagnosis or predict readmission. Most participants had families with a concern for their internet use; however, this was less likely in participants with a diagnosis of personality disorder. Diagnoses of personality disorder or posttraumatic stress disorder were independent predictors of readmission (P=.003; P=.048). Conclusions Although a history of complex psychopathology increases the likelihood of subsequent ED presentations, its links to internet use–related behaviors are still unclear. The EDMUS has potential for identifying young people who are most vulnerable to problematic internet behaviors and offers the opportunity for early intervention and potential prevention of more entrenched difficulties.
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- 2023
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14. Therapeut begeleide online behandeling voor gedragsproblemen bij kinderen van gezinnen in landelijke en stedelijke regio’s: twee gerandomiseerde, gecontroleerde studies
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Lindsay Cane, David J. Hawes, Mark R. Dadds, Joshua Broderick, Katherine Burchfield, Caroline Moul, Antonio Mendoza Diaz, Lucy A. Tully, Suzanne Davies, and Christina Thai
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media_common.quotation_subject ,Art ,Humanities ,media_common - Abstract
Doel: In twee gerandomiseerde, gecontroleerde studies is onderzoek gedaan naar de effectiviteit van een online- versus face-to-face (FTF) interventie voor ouders van kinderen met gedragsproblemen. Beide interventies zijn erop gericht om de gedragsproblemen bij kinderen te verminderen, en op de verbetering van nog wat andere ouder- en kind uitkomsten. Methode: Voor studie 1 kwamen gezinnen (n = 133) met een kind van tussen de drie en negen jaar met een volledige of subklinische diagnose van oppositioneel opstandige of een gedragsstoornis naar Sidney (Australie). Daar vond een taxatie plaats en een randomisatie voor ofwel AccessEI – een zes tot tien weken durend therapeut begeleid online ouderprogramma – of voor hetzelfde programma, maar dan face-to-face (FTF) van een week. Om te controleren voor onontkoombare verschillen in de behandeldosis van deze twee behandelprogramma’s, is een tweede studie gedaan. Hierin werden stedelijke gezinnen (n = 73) met een kind van tussen de drie en veertien jaar – gezinnen die voldeden aan dezelfde criteria als in studie 1 – willekeurig toegewezen aan de AccessEI- of de FTF-behandeling. Resultaten: Beide studies laten grote effectgroottes zien op de verbetering wat betreft de diagnose van het kind, en op de scores die de moeders in vragenlijsten geven voor het gedrag van hun kind. Dit effect geldt voor beide interventies na de behandeling en bij de follow-up na drie maanden, zonder verschil tussen de twee behandelcondities. Daarnaast zijn middelmatige effectgroottes gevonden voor verbetering van de psychische gezondheid van de ouders, met ook daarin geen verschil tussen de behandelcondities. Conclusie: de effecten van de online therapeut begeleide ouderinterventie – gericht op de behandeling van gedragsproblemen bij kinderen – waren vergelijkbaar met die van een FTF-interventie. Dit impliceert dat de voor landelijk gevestigde gezinnen meer toegankelijke online behandeling evengoed effectief is.
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- 2021
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15. A systematic review on the intersection of attention-deficit hyperactivity disorder and gaming disorder
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Pravin Dullur, Vijay Krishnan, and Antonio Mendoza Diaz
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Obsessive-Compulsive Disorder ,03 medical and health sciences ,0302 clinical medicine ,Obsessive compulsive ,medicine ,Humans ,Attention deficit hyperactivity disorder ,Association (psychology) ,Biological Psychiatry ,Depression (differential diagnoses) ,business.industry ,Confounding ,medicine.disease ,Anxiety Disorders ,030227 psychiatry ,Behavior, Addictive ,Disruptive, Impulse Control, and Conduct Disorders ,Psychiatry and Mental health ,Critical appraisal ,Attention Deficit Disorder with Hyperactivity ,Anxiety ,Observational study ,medicine.symptom ,business ,030217 neurology & neurosurgery ,Clinical psychology - Abstract
Introduction Studies of Gaming Disorder (GD) consistently identify co-morbidity with various psychiatric disorders including major depression, obsessive compulsive disorder and anxiety disorders. One of the strongest associations has been with Attention Deficit Hyperactivity Disorder (ADHD). We present a systematic review of this association by pooling and integrating available evidence. Methods PubMed, EMBASE, PsychInfo and CINHAHL were searched for articles that reported a quantitative association between GD and ADHD and its dimensions, using equivalent search terms. Quality appraisal was done using criteria adapted from the Critical Appraisal Skills Package (CASP) checklists. Results 1028 articles were identified, of which 29 studies were included for systematic review (n = 56650 participants). Most of these studies were observational in nature, and were of moderate quality, with deficits particularly in the domains of generalisability and confounding. Community surveys (n = 18) of purposive samples constituted the majority, with fewer clinic-based samples (n = 11). While ADHD symptoms were consistently associated with GD, More frequent associations were displayed with inattention associations with GD than other ADHD subscales. There were no conclusive findings regarding the type of game on severity of either condition, or on completion of treatment. Conclusions The findings suggest an association between ADHD and GD, although the direction of the relationship is unclear. This has implications for clinical practice, policy and research. We recommend that ADHD is screened for when evaluating IGD as part of routine practice.”
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- 2021
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16. Correction: Using Participatory Design Methodologies to Co-Design and Culturally Adapt the Spanish Version of the Mental Health eClinic: Qualitative Study (Preprint)
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Laura Ospina-Pinillos, Tracey Davenport, Antonio Mendoza Diaz, Alvaro Navarro-Mancilla, Elizabeth M Scott, and Ian B Hickie
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Data_MISCELLANEOUS ,ComputerSystemsOrganization_PROCESSORARCHITECTURES ,Hardware_ARITHMETICANDLOGICSTRUCTURES ,GeneralLiterature_REFERENCE(e.g.,dictionaries,encyclopedias,glossaries) - Abstract
UNSTRUCTURED This is a corrigendum.
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- 2022
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17. Co-Design of a Neurodevelopment Assessment Scale: A Study Protocol
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Anne Masi, Syeda Ishra Azim, Christa Lam-Cassettari, Mark Dadds, Antonio Mendoza Diaz, Georgina Henry, Lisa Karlov, Ping-I Lin, Kylie-Ann Mallitt, Alicia Montgomery, Iva Strnadová, Andrew Whitehouse, and Valsamma Eapen
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Adult ,Psychometrics ,Health, Toxicology and Mutagenesis ,neurodevelopmental disorders ,Public Health, Environmental and Occupational Health ,scale development ,Reproducibility of Results ,clinical phenotype ,Article ,Caregivers ,transdiagnostic ,neurodevelopment assessment ,Humans ,Medicine ,Delivery of Health Care - Abstract
Neurodevelopmental disorders are a heterogeneous group of conditions with overlapping symptomatology and fluctuating developmental trajectories that transcend current diagnostic categorisation. There is a need for validated screening instruments which dimensionally assess symptomatology from a holistic, transdiagnostic perspective. The primary aim is to co-design a Neurodevelopment Assessment Scale (NAS), a user-friendly transdiagnostic assessment inventory that systematically screens for all signs and symptoms commonly encountered in neurodevelopmental disorders. Our first objective is to undertake development of this tool, utilising co-design principles in partnership with stakeholders, including both those with lived experience of neurodevelopmental disorders and service providers. Our second objective is to evaluate the face validity, as well as the perceived utility, user-friendliness, suitability, and acceptability (i.e., ‘social validity’), of the NAS from the perspective of parents/caregivers and adults with neurodevelopmental disorders, clinicians, and service providers. Our third objective is to ascertain the psychometric properties of the NAS, including content validity and convergent validity. The NAS will provide an efficient transdiagnostic tool for evaluating all relevant signs, symptoms, and the dimensional constructs that underpin neurodevelopmental presentations. It is anticipated that this will maximise outcomes by enabling the delivery of personalised care tailored to an individual’s unique profile in a holistic and efficient manner.
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- 2021
18. The impact of midwifery continuity of care on maternal mental health: A narrative systematic review
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Sara Cibralic, Wendy Pickup, Antonio Mendoza Diaz, Jane Kohlhoff, Lisa Karlov, Anthea Stylianakis, Virginia Schmied, Bryanne Barnett, and Valsamma Eapen
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Maternity and Midwifery ,Obstetrics and Gynecology - Abstract
Systematic reviews have shown that midwifery continuity of care programs lead to improvements in birth outcomes for women and babies, but no reviews have focused specifically on the impact of midwifery continuity of care on maternal mental health outcomes.To systematically review the available evidence on the impact of midwifery continuity of care on maternal mental health during the perinatal period.A systematic search of published literature available through to March 2021 was conducted. A narrative approach was used to examine and synthesise the literature.The search yielded eight articles that were grouped based on the mental health conditions they examined: fear of birth, anxiety, and depression. Findings indicate that midwifery continuity of care leads to improvements in maternal anxiety/worry and depression during the perinatal period.There is preliminary evidence showing that midwifery continuity of care is beneficial in reducing anxiety/worry and depression in pregnant women during the antenatal period. As the evidence stands, midwifery continuity of care may be a preventative intervention to reduce maternal anxiety/worry and depression during the perinatal period.
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- 2023
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19. Developmental Screening Tools Used with First Nations Populations: A Systematic Review
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Sara Cibralic, Patrick Hawker, Feroza Khan, Antonio Mendoza Diaz, Susan Woolfenden, Elisabeth Murphy, April Deering, Clare Schnelle, Sharnee Townsend, Kerrie Doyle, and Valsamma Eapen
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Health, Toxicology and Mutagenesis ,Public Health, Environmental and Occupational Health - Abstract
Developmental surveillance and screening is recommended for all children under five years of age, especially for those from at-risk populations such as First Nations children. No review to date has, however, evaluated the use of developmental screening tools with First Nations children. This review aimed to examine and synthesise the literature on developmental screening tools developed for, or used with, First Nations populations children aged five years or younger. A PRISMA-compliant systematic review was performed in the PsychInfo, PubMed, and Embase databases. Additional searches were also undertaken. In total 444 articles were identified and 13 were included in the final review. Findings indicated that several developmental screening tools have been administered with First Nations children. Most tools, however, have only been evaluated in one study. Results also found that no studies evaluated actions taken following positive screening results. More research evaluating the accuracy, acceptability, and feasibility of using developmental screeners with First Nations children is required before widespread implementation of developmental screening in clinical settings with First Nations children is recommended.
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- 2022
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20. Distress Levels of Parents of Children with Neurodevelopmental Disorders during the COVID-19 Pandemic: A Comparison between Italy and Australia
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Ping-I Lin, Anne Masi, Antonio Mendoza Diaz, Dayle Burnett, Valsamma Eapen, and Renata Rizzo
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Coronavirus disease 2019 (COVID-19) ,Health, Toxicology and Mutagenesis ,parental distress ,Psychological Distress ,Article ,Psykiatri ,Neurodevelopmental disorder ,Intervention (counseling) ,Pandemic ,medicine ,Humans ,Child ,Pandemics ,Psychiatry ,business.industry ,SARS-CoV-2 ,pandemic ,Public Health, Environmental and Occupational Health ,Psychological distress ,COVID-19 ,medicine.disease ,neurodevelopmental disorder ,Distress ,Neurodevelopmental Disorders ,Scale (social sciences) ,Learning disability ,Medicine ,medicine.symptom ,business ,Clinical psychology - Abstract
Parents of children with a neurodevelopmental disorder (NDD) report higher levels of distress compared to those of typically developing children. Distress levels may be heightened by the restrictions associated with the COVID-19 pandemic. However, it is unclear whether distress levels of parents varied by the diagnosis of neurodevelopmental disorder in children during the COVID-19 pandemic. This study aims to investigate whether parental distress was influenced by the type of NDD. Participants were from Australia (N = 196) and Italy (N = 200), the parents of children aged 3–18 were invited to complete an online self-reported survey which included the 6-item Kessler Psychological Distress Scale (K6) to determine parental distress. The results show that intellectual or learning disorder (ILD) is a major contributor to parental distress compared to other NDDs in both Australia and Italy. Moreover, the worsening of symptomatic changes in children with NDDs was significantly associated with parental distress. The differences between the two countries in terms of the pandemic impact, however, were not statistically significant. The results suggest that intervention strategies need to be tailored for individual clinical information and factor in the society’s stringency level of anti-contagion policies to improve parental wellbeing.
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- 2021
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21. A Cross-sectional Examination of the Association Between Parental Distress and the Well-being of Children With Neurodevelopmental Disorders During the COVID-19 Pandemic
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Anne Masi, Susan Woolfenden, Ping-I Lin, Daryl Efron, Antonio Mendoza Diaz, Lucy A. Tully, and Valsamma Eapen
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Coronavirus disease 2019 (COVID-19) ,business.industry ,Pandemic ,Well-being ,Medicine ,Association (psychology) ,business ,Parental distress ,Clinical psychology - Abstract
Background: The COVID-19 pandemic and its concomitant impacts have been unevenly shared across society, this is particularly true for children with neurodevelopmental disorders (NDD), who often rely on a network of services and social connections for their well-being. Children with NDD during the COVID-19 pandemic have had worrying trends regarding their worsening well-being and poorer parental mental health. This study’s aim was to test whether these two factors were associated in a survey of Australian parents.Methods: This cross-sectional study of Australian parents of children with neurodevelopmental disorders (n = 304, ages 2 – 17, 63.8% male) sought to test the association between parental distress (as captured by the Kessler-6 distress scale) and two child outcomes, worsening NDD symptoms and worsening health behaviours (i.e., sleep, diet, exercise, and media use).Results: Parent distress was significantly associated with a worsening of symptoms of NDD and associated mental health comorbidities, and poorer child well-being. These results were significant even when including other variables of interest such as the families’ sociodemographic characteristics, indicating parental distress is a key factor for the well-being of children and parents.Conclusions: Overall, this study found relatively high levels of parental psychological distress, anxiety and poor well-being and demonstrated that parental psychological distress was significantly associated with parent-reported worsening of child diagnostic symptoms as well as poorer child well-being in relation to sleep, diet, exercise, and use of electronics. Together these findings suggest that deteriorating parental mental health (distress) due to COVID-19 is associated with adverse child mental health symptoms and well-being, as indexed by the behaviours described above.
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- 2021
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22. A Multistate Trial of an Early Surveillance Program for Autism Within General Practices in Australia
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Josephine Barbaro, Anne Masi, Melissa Gilbert, Radhika Nair, Ifrah Abdullahi, Joseph Descallar, Cheryl Dissanayake, John Eastwood, Iqbal Hasan, Bin Jalaludin, Lisa Karlov, Feroza Khan, Jane Kohlhoff, S. T. Liaw, Raghu Lingam, Antonio Mendoza Diaz, Natalie Ong, Chun Wah Michael Tam, Katy Unwin, Sue Woolfenden, and Valsamma Eapen
- Subjects
medicine.medical_specialty ,Randomization ,Psychological intervention ,developmental surveillance ,Pediatrics ,RJ1-570 ,developmental screening ,Study Protocol ,primary care ,03 medical and health sciences ,0302 clinical medicine ,medicine ,0501 psychology and cognitive sciences ,030212 general & internal medicine ,Cluster randomised controlled trial ,toddlers ,Cumulative effect ,Uncategorized ,Protocol (science) ,business.industry ,05 social sciences ,Consolidated Standards of Reporting Trials ,medicine.disease ,general practitioner ,Family medicine ,Pediatrics, Perinatology and Child Health ,autism (ASD) ,Autism ,Life course approach ,business ,050104 developmental & child psychology - Abstract
Background: The early detection of developmental conditions such as autism is vital to ensure children can access appropriate and timely evidence-based supports, services, and interventions. Children who have undetected developmental conditions early in life are more likely to develop later health, developmental, learning, and behavioral issues, which in turn can have a cumulative effect over the life course.Methods: The current protocol describes a multi-site, cluster randomized control trial comparing a developmental surveillance pathway for autism to usual care, using opportunistic visits to general practitioners (GPs). Units of randomization are GP clinics across two Australian states (New South Wales and Victoria), with thirty clinics within each state, each of which will aim to recruit approximately forty children aged between ~18- and 24-months, for a total of ~2,400 participants. Children will be randomized to two clusters; namely, an autism surveillance pathway (ASP) or surveillance as usual (SaU). The screening process for the ASP arm involves primary and secondary screenings for developmental concerns for autism, using both parent and GP reports and observations. Children in both arms who show signs of developmental concerns for autism will be offered a full developmental assessment by the research team at 24 months of age to determine the efficacy of developmental surveillance in successfully identifying children with autism.Trial Registration: The trial is registered with ANZCTR (ACTRN12619001200178) and reporting of the trial results will be according to recommendations in the CONSORT Statement.
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- 2021
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23. Impact of the COVID ‐19 pandemic on the well‐being of children with neurodevelopmental disabilities and their parents
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Susan Woolfenden, Antonio Mendoza Diaz, Anne Masi, Valsamma Eapen, Lucy A. Tully, Daryl Efron, and Syeda Ishra Azim
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Male ,Parents ,medicine.medical_specialty ,Adolescent ,Cross-sectional study ,Telehealth ,03 medical and health sciences ,Social support ,0302 clinical medicine ,Neurodevelopmental disorder ,030225 pediatrics ,Pandemic ,medicine ,Humans ,030212 general & internal medicine ,Pediatrics, Perinatology, and Child Health ,Psychiatry ,Child ,Pandemics ,child well‐being ,Internet ,business.industry ,SARS-CoV-2 ,family health ,COVID-19 ,Original Articles ,Service provider ,medicine.disease ,Mental health ,neurodevelopmental disorder ,Coronavirus ,Cross-Sectional Studies ,Child, Preschool ,Pediatrics, Perinatology and Child Health ,Well-being ,Female ,Original Article ,business - Abstract
Aims To examine the impact of COVID-19 pandemic on child mental health and socio-emotional and physical well-being (including sleep, diet, exercise, use of electronic media; care giver perceptions of symptoms of child neurodevelopmental disability [NDD] and comorbidities), and care giver mental health and well-being, social support and service use. Methods An online cross-sectional self-report survey was distributed via disability service providers and support groups. Care givers of children aged 2-17 years with a NDD were invited to respond to questions on child symptom severity and well-being, parent well-being and service access and satisfaction. Results Overall, 302 care givers (94.7% female) completed the survey. Average child age was 9.7 years and 66.9% were male. Worsening of any child NDD or comorbid mental health symptom was reported by 64.5% of respondents and 76.9% reported child health and well-being was impacted by COVID-19. Children were viewing more television and digital media (81.6%), exercising less (68.0%), experiencing reduced sleep quality (43.6%) and had a poorer diet (32.4%). Almost one fifth (18.8%) of families reported an increase in the dosage of medication administered to their child. Parents reported COVID-19 had impacted their own well-being (76.1%). Over half of respondents were not satisfied with services received during COVID-19 (54.8%) and just 30% reported that telehealth works well for their child. Conclusion Targeted interventions are required to address worsening child neurodevelopmental disability, mental health symptoms and poor diet, sleep and exercise patterns. Improved access to telehealth services is indicated, as is further research on barriers and enablers of effective telehealth services.
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- 2021
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24. Bridging the gap between child mental health need and professional service utilisation: Examining the influence of mothers' parental attributions on professional help-seeking intentions
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David J. Hawes, Mark R. Dadds, Caroline Moul, Vilas Sawrikar, Lucy A. Tully, and Antonio Mendoza Diaz
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Parents ,medicine.medical_specialty ,Mothers ,Subgroup analysis ,Intention ,03 medical and health sciences ,0302 clinical medicine ,Developmental and Educational Psychology ,Child and adolescent psychiatry ,medicine ,Humans ,0501 psychology and cognitive sciences ,Child ,05 social sciences ,General Medicine ,Patient Acceptance of Health Care ,Mental health ,Help-seeking ,030227 psychiatry ,Psychiatry and Mental health ,Cross-Sectional Studies ,Mental Health ,Child, Preschool ,Pediatrics, Perinatology and Child Health ,Marital status ,Anxiety ,Female ,medicine.symptom ,Psychology ,Attribution ,Psychosocial ,050104 developmental & child psychology ,Clinical psychology - Abstract
There is a significant gap between the need for child mental health services and use of these services by families. Parental attributions may play a role in this. This study examined whether mothers’ attributions about their child’s problems influence professional help-seeking intentions in a general sample of community mothers. Secondary analysis re-examined this hypothesis in a subgroup of mothers of children with clinically elevated mental health symptoms. Cross-sectional survey data were collected from mothers (N = 184) of children aged between 2 and 12 years recruited from the community. Mothers completed self-report questionnaires measuring parental attributions: child-responsible attributions and parental self-efficacy; professional help-seeking intentions; and psychosocial covariates: child mental health, mothers’ anxiety and depression, child age, gender, marital status, education, and professional help-seeking experience. Hierarchical regression modelling indicated that parental attributions explained professional help-seeking intentions after controlling for covariates in both the general sample (ΔF = 6.07; p = .003) and subgroup analysis (ΔF = 10.22, p = .000). Professional help-seeking intentions were positively associated with child-responsible attributions (β = .19, p = .002) but not parental self-efficacy (β = – .01, p = .865) in the general sample, while positively associated with child-responsible attributions (β = .20, p = .009) and negatively associated with parental self-efficacy (β = – .16, p = .034) in the subgroup analysis. Findings were independent of the presence of clinically elevated symptoms, problem type, and severity. Overall, the findings support models suggesting that parental attributions have a role in professional help-seeking for child mental health problems.
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- 2020
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25. Correction: Using Participatory Design Methodologies to Co-Design and Culturally Adapt the Spanish Version of the Mental Health eClinic: Qualitative Study
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Laura Ospina-Pinillos, Tracey Davenport, Antonio Mendoza Diaz, Alvaro Navarro-Mancilla, Elizabeth M Scott, and Ian B Hickie
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Health Informatics - Published
- 2022
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26. Why is this Happening? A Brief Measure of Parental Attributions Assessing Parents’ Intentionality, Permanence, and Dispositional Attributions of Their Child with Conduct Problems
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Vilas Sawrikar, Caroline Moul, David J. Hawes, Mark R. Dadds, and Antonio Mendoza Diaz
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Adult ,Conduct Disorder ,Male ,Parents ,050103 clinical psychology ,Psychometrics ,media_common.quotation_subject ,Child Behavior ,Developmental psychology ,Developmental and Educational Psychology ,Brief Psychiatric Rating Scale ,Humans ,0501 psychology and cognitive sciences ,Child ,media_common ,Problem Behavior ,Parenting ,Depression ,05 social sciences ,Disposition ,Confirmatory factor analysis ,Psychiatry and Mental health ,Social Perception ,Feeling ,Dispositional attribution ,Intentionality ,Scale (social sciences) ,Pediatrics, Perinatology and Child Health ,Parent training ,Female ,Psychology ,Attribution ,050104 developmental & child psychology - Abstract
We present and evaluate a new self-report measure of parental attributions developed for assessing child causal and dispositional attributions in parenting interventions. The Parent Attribution Measure (PAM) ascribes attributions along first-order dimensions of intentionality, permanence, likeability, and disposition, and a higher-order Total Scale. The psychometric analyses involved participants drawn from populations of clinical (n = 318) and community-based families (n = 214) who completed questionnaires assessing parental attributions, parenting behaviours, parental depression, parental feelings about the child, and child behavioural problems. Confirmatory factor analysis indicated that a 3-factor hierarchical structure provided a close fitting model. The model with intentionality, permanence, and disposition (consolidating likeability and disposition) dimensions as first-order factors grouped under a higher-order general factor was validated in independent samples and demonstrated sound psychometric properties. The PAM presents as a brief measure of parental attributions assessing parents' intentionality, permanence, and dispositional attributions of their child with conduct problems.
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- 2018
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27. Contributors
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Joy K.L. Andrade, Nola J. Chambers, Yi-Lung Chen, Bruce Clark, David Coghill, Dominic Cottrell, Mark Dadds, John-Joe Dawson-Squibb, Paul H. Delfabbro, Petrus J. de Vries, Valsamma Eapen, Lauren Franz, Daniel Shuen Sheng Fung, Susan Shur-Fen Gau, Anthony P.S. Guerrero, Michal Harty, Tomoya Hirota, Yun-Chul Hong, Yoonyoung Jang, Takahiro A. Kato, Daniel L. King, Georgina Krebs, Nami Lee, Angela Lewis, Antonio Mendoza Diaz, Daniel Poremski, Susan Prescott, Liezl Schlebusch, Sarah Seth, Norbert Skokauskas, Susan Woolfenden, and Yi Zheng
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- 2020
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28. Early life determinants of health: Invest early to break the cycle of long-term disadvantage in neurodevelopmental disorders
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Susan L. Prescott, Mark R. Dadds, Susan Woolfenden, Valsamma Eapen, and Antonio Mendoza Diaz
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Biopsychosocial model ,Public economics ,Workforce ,Capacity building ,Social determinants of health ,Psychology ,Mental health ,Early life ,Disadvantage ,Term (time) - Abstract
This chapter discusses the importance of investment in early life determinants of health to break the cycle of long-term disadvantage. This chapter addresses these issues while focussing on neurodevelopmental disorders and their related mental health concerns as the targets at the centre of a biopsychosocial transformation of the health system. To achieve this goal the chapter discusses the importance of understanding early life stress, genetic and microbial interactions with stress, and the emergence of clinical phenotypes. It then discusses how these phenotypes are at times inadequately captured by diagnostic criteria and outlines some approaches aimed at addressing this. In discussing how best to intervene, a system-based approach is used to discuss issues such as capacity building in the workforce, the importance of translation and implementation science, and the establishment of equity-focussed pathways of care.
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- 2020
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29. Mapping the specific pathways to early-onset mental health disorders: The 'watch me grow for REAL' study protocol
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Paul J. Frick, Eva R. Kimonis, David J. Hawes, Mark R. Dadds, Frances L. Doyle, Sinia Sareen, Caroline Moul, Jenny L. Richmond, Bronte G. Morgan, Divya Mehta, Antonio Mendoza Diaz, and Valsamma Eapen
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responsiveness ,lcsh:RC435-571 ,Child psychopathology ,media_common.quotation_subject ,Empathy ,Developmental psychology ,Study Protocol ,03 medical and health sciences ,0302 clinical medicine ,Social cognition ,lcsh:Psychiatry ,Intervention (counseling) ,Emotional expression ,protocol ,media_common ,Psychiatry ,eye-tracking ,child ,learning ,Medical record ,Mental health ,infant ,030227 psychiatry ,Test (assessment) ,attention ,Psychiatry and Mental health ,Psychology ,030217 neurology & neurosurgery ,mental health - Abstract
Background: From birth, the human propensity to selectively attend and respond to critical super-stimuli forms the basis of future socio-emotional development and health. In particular, the first super-stimuli to preferentially engage and elicit responses in the healthy newborn are the physical touch, voice and face/eyes of caregivers. From this grows selective attention and responsiveness to emotional expression, scaffolding the development of empathy, social cognition, and other higher human capacities. In this paper, the protocol for a longitudinal, prospective birth-cohort study is presented. The major aim of this study is to map the emergence of individual differences and disturbances in the system of social-Responsiveness, Emotional Attention, and Learning (REAL) through the first 3 years of life to predict the specific emergence of the major childhood mental health problems, as well as social adjustment and impairment more generally. A further aim of this study is to examine how the REAL variables interact with the quality of environment/caregiver interactions. Methods/Design: A prospective, longitudinal birth-cohort study will be conducted. Data will be collected from four assessments and mothers' electronic medical records. Discussion: This study will be the first to test a clear developmental map of both the unique and specific causes of childhood psychopathology and will identify more precise early intervention targets for children with complex comorbid conditions.
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- 2020
30. The Clinical Assessment of Prosocial Emotions (CAPE 1.1): A multi-informant validation study
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Antonio Mendoza Diaz, Eva R. Kimonis, David J. Hawes, Mark R. Dadds, and Paul J. Frick
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Conduct Disorder ,Male ,Adolescent ,Child psychopathology ,education ,Psychopathy ,Emotions ,Mothers ,Test validity ,Fathers ,medicine ,Criterion validity ,Humans ,Child ,Psychiatric Status Rating Scales ,Construct validity ,medicine.disease ,Psychiatry and Mental health ,Clinical Psychology ,Prosocial behavior ,Conduct disorder ,Attention Deficit and Disruptive Behavior Disorders ,Child, Preschool ,Structured interview ,Female ,Empathy ,School Teachers ,Psychology ,Clinical psychology - Abstract
Support for the clinical importance of callous and unemotional (CU) traits has grown considerably in recent years, yet tools for the assessment of CU traits in clinical settings have largely been limited to questionnaires. This study examined the validity of the Clinical Assessment of Prosocial Emotions (CAPE 1.1), a newly developed clinician-rating measure of CU traits in children and adolescents. Participants were children aged 3 to 15 years (N = 82; 75% male) who were referred for treatment of conduct problems. Diagnoses of conduct disorder and oppositional defiant disorder were formulated based on semistructured diagnostic interviews prior to treatment. The CAPE 1.1 was scored based on structured interviews administered jointly to mothers and fathers and was validated with questionnaire measures of CU traits and other correlates of CU traits from multiple informants. Evidence of criterion validity was found in significant associations between CAPE 1.1 scores and questionnaire measures of CU traits completed by mothers, fathers, and teachers. Evidence of construct validity was found in significant associations between CAPE 1.1 scores and established correlates of CU traits, including severity of oppositional defiant disorder/conduct disorder symptoms indexed via diagnostic interview with parents, teacher ratings of proactive aggression, and reports of affective empathy by mothers and fathers. These findings provide support for the clinical utility of the CAPE 1.1 and its inclusion as part of a comprehensive assessment of children and adolescents with conduct problems. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
- Published
- 2019
31. Therapist-assisted online treatment for child conduct problems in rural and urban families: Two randomized controlled trials
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David J. Hawes, Mark R. Dadds, Katherine Burchfield, Caroline Moul, Lindsay Cane, Joshua Broderick, Antonio Mendoza Diaz, Suzanne Davies, Christina Thai, and Lucy A. Tully
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Conduct Disorder ,Male ,Rural Population ,050103 clinical psychology ,Randomization ,Adolescent ,Urban Population ,Child Behavior ,PsycINFO ,law.invention ,Randomized controlled trial ,law ,Intervention (counseling) ,medicine ,Humans ,0501 psychology and cognitive sciences ,Medical diagnosis ,Child ,Subclinical infection ,Randomized Controlled Trials as Topic ,Parenting ,Remote Consultation ,05 social sciences ,Australia ,medicine.disease ,Mental health ,Psychiatry and Mental health ,Clinical Psychology ,Treatment Outcome ,Conduct disorder ,Child, Preschool ,Female ,Psychology ,Clinical psychology - Abstract
OBJECTIVE We examined the relative efficacy of an online versus face-to-face (FTF) parenting intervention for reducing the severity of child conduct problems and related parent and child outcomes in 2 randomized controlled trials. METHOD In Study 1, rural families (n = 133) with a child 3-9 years of age with a full or subclinical primary diagnosis of oppositional defiant or conduct disorder traveled to Sydney, Australia for a comprehensive assessment and randomization to receive either AccessEI, a 6-10 week online therapist-assisted parenting program, or FTF treatment, whereby they received the same program presented FTF during a 1-week treatment. To control for unavoidable treatment dosage differences in the first study, Study 2 was conducted in which urban families (n = 73) with a child aged 3 to 14 years meeting similar criteria as Study 1 were randomized to receive AccessEI versus FTF treatment. RESULTS In both studies, improvements in severity of child diagnoses and maternal measures of child behavior showed very large effect sizes for both treatments at posttreatment and 3-month follow-up and did not differ across treatment conditions. There were moderate effect sizes for improvements in parent mental health and no differences across treatment conditions. CONCLUSIONS It is concluded that the effects of the therapist-assisted online parenting interventions for the treatment of child conduct problems were similar to a FTF intervention, providing evidence for the effectiveness of an accessible treatment for rural and remote families. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
- Published
- 2019
32. Using participatory design methodologies to co-design and culturally adapt the Spanish version of the Mental Health eClinic (Preprint)
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Laura Ospina-Pinillos, Tracey Davenport, Antonio Mendoza Diaz, Alvaro Andres Navarro-Mancilla, Elizabeth M Scott, and Ian B Hickie
- Abstract
BACKGROUND Populations who do not speak English and currently reside in English-speaking countries are less likely to receive mental health care. In Australia, international students have been identified as disadvantaged compared with their peers; have weaker social support networks; and have higher rates of psychological distress. This scenario is acquiring significant relevance as Spanish-speaking migration is rapidly growing in Australia, and the mental health services for culturally and linguistically-diverse populations are limited. Having a Spanish version of the Mental Health eClinic (MHeC-S) would greatly benefit these students. OBJECTIVE Using participatory design (PD) methodologies with users (young people aged 16 to 30 years, supportive others and health professionals) the aims of this study were to: i) conduct workshops with users to co-design and culturally-adapt the MHeC; ii) inform the development of the MHeC-S alpha prototype; iii) perform usability testing of the MHeC-S alpha prototype; iv) translate, culturally-adapt and face-validate the MHeC-S self-report assessment; and v) collect information to inform its beta prototype. METHODS A research and development (R&D) cycle included several iterative PD phases: co-design workshops; knowledge translation; language translation and cultural adaptation; rapid prototyping and user testing of the MHeC-S alpha prototype. RESULTS Two co-design workshops were held with 17 users (young people n=10, health professionals n=7). A total of 15 participated in the one-on-one user testing sessions (young people n=7, health professionals n=5, supportive others n=3). 225 source documents were collected and thematic analysis resulted in five main themes (help-seeking barriers, technology platform, functionality, content, user interface). A random sample of 106 source documents were analyzed by two independent raters revealing an ‘almost perfect’ agreement for the functionality (kappa=0.86; P CONCLUSIONS Through an iterative process of R&D, the MHeC-S was co-designed and culturally-adapted, developed and user-tested, as well as evaluated. By translating and culturally-adapting the MHeC to Spanish, we aimed to increase accessibility and availability of (e)mental health care to the developing world, and assist vulnerable populations that have migrated to English-speaking countries. CLINICALTRIAL The University of Sydney’s Human Research Ethics Committee approved the study Protocol No. 2014/689 and Protocol No. 2016/487
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- 2019
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33. Using Participatory Design Methodologies to Co-Design and Culturally Adapt the Spanish Version of the Mental Health eClinic: Qualitative Study
- Author
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Álvaro Andrés Navarro-Mancilla, Tracey A Davenport, Laura Ospina-Pinillos, Elizabeth M. Scott, Ian B. Hickie, and Antonio Mendoza Diaz
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Adult ,Mental Health Services ,Telemedicine ,020205 medical informatics ,cultural characteristics ,patient satisfaction ,Adolescent ,Hispanics ,international students ,Health Informatics ,transients and migrants ,02 engineering and technology ,Health informatics ,ethnic groups ,03 medical and health sciences ,cultural competency ,Young Adult ,0302 clinical medicine ,quality of health care ,Participatory design ,Knowledge translation ,Health care ,0202 electrical engineering, electronic engineering, information engineering ,eHealth ,medical informatics ,Humans ,030212 general & internal medicine ,Latinos ,Language translation ,Qualitative Research ,community-based participatory research ,Language ,Medical education ,Original Paper ,business.industry ,Mental health ,primary health care ,Mental Health ,Research Design ,consumer health information ,Female ,telemedicine ,patient participation ,Psychology ,business ,patient preference - Abstract
Background The Mental Health eClinic (MHeC) aims to deliver best-practice clinical services to young people experiencing mental health problems by making clinical care accessible, affordable, and available to young people whenever and wherever they need it most. The original MHeC consists of home page with a visible triage system for those requiring urgent help; a online physical and mental health self-report assessment; a results dashboard; a booking and videoconferencing system; and the generation of a personalized well-being plan. Populations who do not speak English and reside in English-speaking countries are less likely to receive mental health care. In Australia, international students have been identified as disadvantaged compared with their peers; have weaker social support networks; and have higher rates of psychological distress. This scenario is acquiring significant relevance as Spanish-speaking migration is rapidly growing in Australia, and the mental health services for culturally and linguistically diverse populations are limited. Having a Spanish version (MHeC-S) of the Mental Health eClinic would greatly benefit these students. Objective We used participatory design methodologies with users (young people aged 16-30 years, supportive others, and health professionals) to (1) conduct workshops with users to co-design and culturally adapt the MHeC; (2) inform the development of the MHeC-S alpha prototype; (3) test the usability of the MHeC-S alpha prototype; (4) translate, culturally adapt, and face-validate the MHeC-S self-report assessment; and (5) collect information to inform its beta prototype. Methods A research and development cycle included several participatory design phases: co-design workshops; knowledge translation; language translation and cultural adaptation; and rapid prototyping and user testing of the MHeC-S alpha prototype. Results We held 2 co-design workshops with 17 users (10 young people, 7 health professionals). A total of 15 participated in the one-on-one user testing sessions (7 young people, 5 health professionals, 3 supportive others). We collected 225 source documents, and thematic analysis resulted in 5 main themes (help-seeking barriers, technology platform, functionality, content, and user interface). A random sample of 106 source documents analyzed by 2 independent raters revealed almost perfect agreement for functionality (kappa=.86; P Conclusions Through a research and development process, we co-designed and culturally adapted, developed and user tested, and evaluated the MHeC-S. By translating and culturally adapting the MHeC to Spanish, we aimed to increase accessibility and availability of e-mental health care in the developing world, and assist vulnerable populations that have migrated to English-speaking countries.
- Published
- 2019
34. Speaking Softly and Listening Hard: The Process of Involving Young Voices from a Culturally and Linguistically Diverse School in Child Health Research
- Author
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Antonio Mendoza Diaz, Raghu Lingam, Michael Hodgins, Nora Samir, Valsamma Eapen, Jessica Khoury, Simone Matic, and Samira Bawden
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Adolescent ,Health, Toxicology and Mutagenesis ,Youth engagement ,Participatory action research ,Context (language use) ,Article ,youth engagement ,03 medical and health sciences ,0302 clinical medicine ,community and consumer involvement ,Humans ,Active listening ,030212 general & internal medicine ,Child ,Students ,Medical education ,Schools ,participatory action research ,030503 health policy & services ,Public Health, Environmental and Occupational Health ,Flexibility (personality) ,Mental health ,Preference ,Work (electrical) ,Auditory Perception ,child health ,Medicine ,0305 other medical science ,Psychology ,mental health - Abstract
The involvement of young people in the planning of research continues to be rare, particularly for young people from culturally and linguistically diverse communities. This paper describes our experience in establishing a Youth Research Advisory Group (YRAG) in South West Sydney (SWS), including barriers and successful strategies. One hundred and fifteen students between school Years 7 and 12 (ages 11–18) took part in at least one of five sessions between 2019 and 2021. In total, we carried out 26 YRAG sessions, with between five and 30 students in each. Sessions focused on mapping the health priorities of the participants and co-developing research project proposals related to their health priorities. Our work with students revealed that their main areas of concern were mental health and stress. This led to material changes in our research strategy, to include “Mental Health” as a new research stream and co-develop new mental health-related projects with the students. Important strategies that enabled our research included maintaining flexibility to work seamlessly with organisational and individual preferences, and ensuring our processes were directed by the schools and—most importantly—the students themselves. Strategies such as maintaining an informal context, responding rapidly to student preference, and regularly renegotiating access enabled us to engage with the students to deepen our understanding of their experiences.
- Published
- 2021
- Full Text
- View/download PDF
35. Individual Differences in Childhood Behavior Disorders Associated With Epigenetic Modulation of the Cortisol Receptor Gene
- Author
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Antonio Mendoza Diaz, David J. Hawes, Mark R. Dadds, Caroline Moul, and John Brennan
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Male ,Cortisol awakening response ,Adolescent ,Hydrocortisone ,Individuality ,Child Behavior Disorders ,Bioinformatics ,Epigenesis, Genetic ,Education ,Receptors, Glucocorticoid ,Glucocorticoid receptor ,Developmental and Educational Psychology ,medicine ,Humans ,Genetic Predisposition to Disease ,Epigenetics ,Child ,Promoter Regions, Genetic ,Methylation ,DNA Methylation ,Mental health ,CpG site ,Child, Preschool ,Pediatrics, Perinatology and Child Health ,DNA methylation ,Anxiety ,CpG Islands ,Female ,medicine.symptom ,Psychology ,Clinical psychology - Abstract
Behavioral/emotional difficulties in children are the first sign of mental health problems. These problems are however, heterogeneous. A domain that may identify homogenous subgroups is hypothalamic-pituitary-adrenal function. This study tested whether epigenetic regulation of glucocorticoid receptor gene could explain the co-occurrence of anxiety problems in children with behavior problems. Four- to 16-year-old clinically referred children (N = 241) were measured for psychiatric symptoms, methylation of target CpG sites in blood or saliva, and morning cortisol levels in those who gave blood. Increased methylation of promoter 1F CpG sites was associated with higher vulnerability to co-occurring internalizing symptoms and morning cortisol. The results support increasing optimism that epigenetic regulation of key neuroendocrine systems might help explain hitherto unfathomable individual differences in susceptibility to psychiatric symptom profiles.
- Published
- 2015
- Full Text
- View/download PDF
36. Intergenerational Stability of Callous–Unemotional Traits
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Sandy Overgaauw, David J. Hawes, Mark R. Dadds, and Antonio Mendoza Diaz
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Conduct Disorder ,Male ,Parents ,050103 clinical psychology ,Emotions ,Psychopathy ,Mothers ,Developmental psychology ,Fathers ,Sex Factors ,Risk Factors ,Developmental and Educational Psychology ,medicine ,Humans ,0501 psychology and cognitive sciences ,Parent-Child Relations ,Child ,Sex Characteristics ,Dark triad ,Parenting ,Callous unemotional ,Disruptive behavior ,05 social sciences ,Antisocial Personality Disorder ,medicine.disease ,Mental health ,Parental warmth ,Psychiatry and Mental health ,Pediatrics, Perinatology and Child Health ,Parental psychopathology ,Positive relationship ,Female ,Self Report ,Empathy ,Psychology ,050104 developmental & child psychology - Abstract
This study investigated the stability of callous and unemotional (CU) traits across generations by assessing self-report assessments of psychopathy factors in parents and their relationship to children's CU traits in a clinical sample: 223 boys (M age = 7.65) and 83 girls (M = 7.35) referred for treatment of disruptive behavior disorders. First, we expanded previous findings showing a positive relationship between maternal psychopathy scores and CU traits in boys. Second, we tested whether parental psychopathy scores predicted CU traits in children over and above general indicators of mental health risk: parental psychopathology, parental warmth, and harsh parenting. Fathers' psychopathy factor 1 was uniquely related to CU traits. In contrast, the relationship between mothers' psychopathy factor 2 and children's CU traits disappeared when maternal warmth was included. Gender differences suggested these results are most applicable to boys. These findings support the intergenerational stability of psychopathy factor 1 between children and their fathers.
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- 2017
- Full Text
- View/download PDF
37. Genetic Regulation of Maternal Oxytocin Response and Its Influences on Maternal Behavior
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Antonio Mendoza Diaz, Bryanne Barnett, Derrick Silove, Mark R. Dadds, Divya Mehta, Valsamma Eapen, and Jane Kohlhoff
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Adult ,Article Subject ,Specific knowledge ,Bioinformatics ,Oxytocin ,Polymorphism, Single Nucleotide ,Developmental psychology ,lcsh:RC321-571 ,Cohort Studies ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,Anxiety, Separation ,Surveys and Questionnaires ,medicine ,SNP ,Humans ,Single-Blind Method ,Longitudinal Studies ,Genetic risk ,Maternal Behavior ,lcsh:Neurosciences. Biological psychiatry. Neuropsychiatry ,Infant ,Oxytocin receptor ,030227 psychiatry ,Maternal sensitivity ,Neurology ,Free play ,Receptors, Oxytocin ,Anxiety ,Female ,Gene-Environment Interaction ,Neurology (clinical) ,medicine.symptom ,Psychology ,030217 neurology & neurosurgery ,medicine.drug ,Research Article - Abstract
We interrogated the genetic modulation of maternal oxytocin response and its association with maternal behavior using genetic risk scores within the oxytocin receptor (OXTR) gene. We identified a novel SNP, rs968389, to be significantly associated with maternal oxytocin response after a challenging mother-infant interaction task (Still Face Paradigm) and maternal separation anxiety from the infant. Performing a multiallelic analysis across OXTR by calculating a cumulative genetic risk score revealed a significant gene-by-environment (G×E) interaction, with OXTR genetic risk score interacting with adult separation anxiety to modulate levels of maternal sensitivity. Mothers with higher OXTR genetic risk score and adult separation anxiety showed significantly reduced levels of maternal sensitivity during free play with the infant. The sameG×Einteraction was also observed for the extended OXTR cumulative genetic risk score that included rs968389. Moreover, the extended cumulative OXTR genetic risk score itself was found to be significantly associated with maternal separation anxiety as it specifically relates to the infant. Our results suggest a complex montage of individual and synergistic genetic mediators of maternal behavior. These findings add to specific knowledge about genetic regulation of maternal oxytocin response in relation to maternal adjustment and infant bonding through the first few months of life.
- Published
- 2016
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