Summary The lives of Children and Adolescents with PaRental mental Illness (CAPRI) represent a pu... more Summary The lives of Children and Adolescents with PaRental mental Illness (CAPRI) represent a public health priority. Identifying those at most risk within the risk subset is crucial to promote resilience for this group. The ability to develop child-centred interventions will underpin the success of evidence-based services and CAPRI themselves are key to unlocking current service barriers. Declaration interest None.
There is strong evidence linking adverse childhood experiences (ACEs) and poor outcomes in adulth... more There is strong evidence linking adverse childhood experiences (ACEs) and poor outcomes in adulthood both in terms of mental and physical health. Gaps in both the evidence base and research priorities still exist. These include understanding how to identify and assess risk in children who have experienced ACEs, and also the development and, importantly, the evaluation of interventions. Outstanding gaps include whether there are sensitive periods during childhood, the role of resilience/protective factors, the causal relationships, biological mechanisms and relative risk of ACEs for particular negative outcomes. ACEs affect individual children differently and chronic exposure appears to increase the risk of poor outcomes in adulthood, meaning interventions should also be tailored to the individual children, families and communities. Generally, there needs to be better evaluation of interventions and dissemination of this information to ensure that their use is evidence based. More in...
Children and young people of parents with mental illness (COPMI) are at risk of poor mental, phys... more Children and young people of parents with mental illness (COPMI) are at risk of poor mental, physical and emotional health, which can persist into adulthood. They also experience poorer social outcomes and wellbeing as well as poorer quality of life than their peers with 'healthy' parents. The needs of COPMI are likely to be significant; however, their prevalence is unknown, although estimates suggest over 60% of adults with a serious mental illness have children. Many receive little or no support and remain 'hidden', stigmatised or do not regard themselves as 'in need'. Recent UK policies have identified supporting COPMI as a key priority, but this alone is insufficient and health-related quality of life has been neglected as an outcome. An age-appropriate standardised intervention for COPMI, called Young SMILES, was developed in collaboration with service users, National Health Service (NHS) and non-NHS stakeholders in our previous work. This protocol descr...
There is a strong evidence base for the benefits of parenting interventions for parents without s... more There is a strong evidence base for the benefits of parenting interventions for parents without severe mental illness (SMI). As the impact of maternal SMI can be significant on child development, mothers need support to maximise outcomes for themselves and their children. Some mothers with SMI require admission jointly with their baby to a Mother and Baby Unit (MBU), a psychiatric inpatient ward, for assessment and treatment. However, MBUs do not yet offer formally evaluated, evidence-based parenting interventions as a matter of routine. This paper describes a study to investigate the feasibility and acceptability of conducting a randomised controlled trial (RCT) to evaluate a parenting and psychological intervention targeting the mother's and infant's wellbeing for mothers admitted to a MBU. This study is a multisite, single-blind feasibility trial with half the participants randomised to the Baby Triple P Positive Parenting Programme plus treatment as usual (TAU) and the o...
Following publication of the original article [1], the authors reported that Elizabeth Camacho wa... more Following publication of the original article [1], the authors reported that Elizabeth Camacho was omitted from the author name list.
Functional magnetic resonance imaging (fMRI) has increasingly been employed to establish whether ... more Functional magnetic resonance imaging (fMRI) has increasingly been employed to establish whether there is a specific brain neural network dedicated to maternal responsiveness. We undertook systematic review and meta-analysis of all studies in which healthy new mothers were exposed to visual stimuli of own versus other infants to determine the quality of evidence for a dedicated maternal neural network. Systematic literature review revealed a pattern of specific neural responses commonly induced by visual infant paradigms. Brain areas consistently reported as activated in mothers in response to own versus unknown infant included the left thalamus, bilateral pre-central gyrus, left limbic lobe, uncus, amygdala and left caudate. These regions are implicated in reward, attention, emotion processing and other core social cognitive skills. Meta-analysis, however, revealed a more limited subset of brain areas activated in mothers specifically in response to their own versus unknown infant ...
Preterm birth is linked to intellectual disability and there is evidence to suggest post-term bir... more Preterm birth is linked to intellectual disability and there is evidence to suggest post-term birth may also incur risk. However, these associations have not yet been investigated in the absence of common genetic causes of intellectual disability, where risk associated with late delivery may be preventable. We therefore aimed to examine risk of intellectual disability without a common genetic cause across the entire range of gestation, using a matched-sibling design to account for unmeasured confounding by shared familial factors. We conducted a population-based retrospective study using data from the Stockholm Youth Cohort (n = 499,621) and examined associations in a nested cohort of matched outcome-discordant siblings (n = 8034). Risk of intellectual disability was greatest among those born extremely early (adjusted OR24 weeks = 14.54 [95% CI 11.46-18.44]), lessening with advancing gestational age toward term (aOR32 weeks = 3.59 [3.22-4.01]; aOR37weeks = 1.50 [1.38-1.63]); aOR38 w...
Background: Preterm birth is linked to intellectual disability and there is evidence to suggest p... more Background: Preterm birth is linked to intellectual disability and there is evidence to suggest post-term birth may also incur risk. However, these associations have not yet been investigated in the absence of common genetic causes of intellectual disability (where risk associated with late delivery may be preventable) or with methods allowing stronger causal inference from non-experimental data. We aimed to examine risk of intellectual disability without a common genetic cause across the entire range of gestation, using a matched-sibling design to account for unmeasured confounding by shared familial factors. Methods and Findings: We conducted a population-based retrospective study using data from the Stockholm Youth Cohort (n=499,621) and examined associations in a nested cohort of matched siblings (n=8,034). Children born at non-optimal gestational duration (before/after 40 weeks 3 days) were at greater risk of intellectual disability. Risk was greatest among those born extremely...
Journal of psychiatric and mental health nursing, Jan 7, 2017
Women's Enhanced Medium Secure Services (WEMSS) are bespoke, gender-sensitive services which ... more Women's Enhanced Medium Secure Services (WEMSS) are bespoke, gender-sensitive services which opened in the UK in 2007 at three pilot sites. This study is the first of its kind to explore the experiences of WEMSS staff, directly comparing them to staff in a standard medium secure service for women. The literature to date has focused on the experiences of service users, or staff views on working with women in secure care. This qualitative study, embedded in a multi-method evaluation of WEMSS, aimed to explore the views and experiences of staff in WEMSS and comparator medium secure services. Qualitative interviews took place with nine WEMSS staff and nine comparator medium secure staff. Interviews focused on factors important for recovery, barriers to facilitating recovery and operational aspects of the service. This study provides a rare insight into the perspectives of staff working in UK women's secure services, an under-researched area in the UK and internationally. Finding...
Increasing evidence suggests that discrete neural networks that mediate emotion processing are ac... more Increasing evidence suggests that discrete neural networks that mediate emotion processing are activated when mothers respond to infant's images or cries. Accumulating data also indicate that natural variation in maternal caregiving behavior is related to maternal oxytocin (OT) levels. However, brain activation to infant cues has not been studied comparing mothers at disparate ends of the "maternal sensitivity" spectrum. Based on observed mother-infant play interaction at 4-6 months postpartum in 80 antenatally recruited mothers, 15 mothers with the highest sensitivity (HSMs) and 15 mothers with the lowest sensitivity (LSMs) were followed at 7-9 months using functional magnetic resonance imaging (fMRI) to examine brain responses to viewing videos of their "own" versus an "unknown" infant in 3 affect states (neutral, happy, and sad). Plasma OT measurements were taken from mothers following play interactions with their infant. Compared with LSMs, HSMs...
Summary The lives of Children and Adolescents with PaRental mental Illness (CAPRI) represent a pu... more Summary The lives of Children and Adolescents with PaRental mental Illness (CAPRI) represent a public health priority. Identifying those at most risk within the risk subset is crucial to promote resilience for this group. The ability to develop child-centred interventions will underpin the success of evidence-based services and CAPRI themselves are key to unlocking current service barriers. Declaration interest None.
There is strong evidence linking adverse childhood experiences (ACEs) and poor outcomes in adulth... more There is strong evidence linking adverse childhood experiences (ACEs) and poor outcomes in adulthood both in terms of mental and physical health. Gaps in both the evidence base and research priorities still exist. These include understanding how to identify and assess risk in children who have experienced ACEs, and also the development and, importantly, the evaluation of interventions. Outstanding gaps include whether there are sensitive periods during childhood, the role of resilience/protective factors, the causal relationships, biological mechanisms and relative risk of ACEs for particular negative outcomes. ACEs affect individual children differently and chronic exposure appears to increase the risk of poor outcomes in adulthood, meaning interventions should also be tailored to the individual children, families and communities. Generally, there needs to be better evaluation of interventions and dissemination of this information to ensure that their use is evidence based. More in...
Children and young people of parents with mental illness (COPMI) are at risk of poor mental, phys... more Children and young people of parents with mental illness (COPMI) are at risk of poor mental, physical and emotional health, which can persist into adulthood. They also experience poorer social outcomes and wellbeing as well as poorer quality of life than their peers with 'healthy' parents. The needs of COPMI are likely to be significant; however, their prevalence is unknown, although estimates suggest over 60% of adults with a serious mental illness have children. Many receive little or no support and remain 'hidden', stigmatised or do not regard themselves as 'in need'. Recent UK policies have identified supporting COPMI as a key priority, but this alone is insufficient and health-related quality of life has been neglected as an outcome. An age-appropriate standardised intervention for COPMI, called Young SMILES, was developed in collaboration with service users, National Health Service (NHS) and non-NHS stakeholders in our previous work. This protocol descr...
There is a strong evidence base for the benefits of parenting interventions for parents without s... more There is a strong evidence base for the benefits of parenting interventions for parents without severe mental illness (SMI). As the impact of maternal SMI can be significant on child development, mothers need support to maximise outcomes for themselves and their children. Some mothers with SMI require admission jointly with their baby to a Mother and Baby Unit (MBU), a psychiatric inpatient ward, for assessment and treatment. However, MBUs do not yet offer formally evaluated, evidence-based parenting interventions as a matter of routine. This paper describes a study to investigate the feasibility and acceptability of conducting a randomised controlled trial (RCT) to evaluate a parenting and psychological intervention targeting the mother's and infant's wellbeing for mothers admitted to a MBU. This study is a multisite, single-blind feasibility trial with half the participants randomised to the Baby Triple P Positive Parenting Programme plus treatment as usual (TAU) and the o...
Following publication of the original article [1], the authors reported that Elizabeth Camacho wa... more Following publication of the original article [1], the authors reported that Elizabeth Camacho was omitted from the author name list.
Functional magnetic resonance imaging (fMRI) has increasingly been employed to establish whether ... more Functional magnetic resonance imaging (fMRI) has increasingly been employed to establish whether there is a specific brain neural network dedicated to maternal responsiveness. We undertook systematic review and meta-analysis of all studies in which healthy new mothers were exposed to visual stimuli of own versus other infants to determine the quality of evidence for a dedicated maternal neural network. Systematic literature review revealed a pattern of specific neural responses commonly induced by visual infant paradigms. Brain areas consistently reported as activated in mothers in response to own versus unknown infant included the left thalamus, bilateral pre-central gyrus, left limbic lobe, uncus, amygdala and left caudate. These regions are implicated in reward, attention, emotion processing and other core social cognitive skills. Meta-analysis, however, revealed a more limited subset of brain areas activated in mothers specifically in response to their own versus unknown infant ...
Preterm birth is linked to intellectual disability and there is evidence to suggest post-term bir... more Preterm birth is linked to intellectual disability and there is evidence to suggest post-term birth may also incur risk. However, these associations have not yet been investigated in the absence of common genetic causes of intellectual disability, where risk associated with late delivery may be preventable. We therefore aimed to examine risk of intellectual disability without a common genetic cause across the entire range of gestation, using a matched-sibling design to account for unmeasured confounding by shared familial factors. We conducted a population-based retrospective study using data from the Stockholm Youth Cohort (n = 499,621) and examined associations in a nested cohort of matched outcome-discordant siblings (n = 8034). Risk of intellectual disability was greatest among those born extremely early (adjusted OR24 weeks = 14.54 [95% CI 11.46-18.44]), lessening with advancing gestational age toward term (aOR32 weeks = 3.59 [3.22-4.01]; aOR37weeks = 1.50 [1.38-1.63]); aOR38 w...
Background: Preterm birth is linked to intellectual disability and there is evidence to suggest p... more Background: Preterm birth is linked to intellectual disability and there is evidence to suggest post-term birth may also incur risk. However, these associations have not yet been investigated in the absence of common genetic causes of intellectual disability (where risk associated with late delivery may be preventable) or with methods allowing stronger causal inference from non-experimental data. We aimed to examine risk of intellectual disability without a common genetic cause across the entire range of gestation, using a matched-sibling design to account for unmeasured confounding by shared familial factors. Methods and Findings: We conducted a population-based retrospective study using data from the Stockholm Youth Cohort (n=499,621) and examined associations in a nested cohort of matched siblings (n=8,034). Children born at non-optimal gestational duration (before/after 40 weeks 3 days) were at greater risk of intellectual disability. Risk was greatest among those born extremely...
Journal of psychiatric and mental health nursing, Jan 7, 2017
Women's Enhanced Medium Secure Services (WEMSS) are bespoke, gender-sensitive services which ... more Women's Enhanced Medium Secure Services (WEMSS) are bespoke, gender-sensitive services which opened in the UK in 2007 at three pilot sites. This study is the first of its kind to explore the experiences of WEMSS staff, directly comparing them to staff in a standard medium secure service for women. The literature to date has focused on the experiences of service users, or staff views on working with women in secure care. This qualitative study, embedded in a multi-method evaluation of WEMSS, aimed to explore the views and experiences of staff in WEMSS and comparator medium secure services. Qualitative interviews took place with nine WEMSS staff and nine comparator medium secure staff. Interviews focused on factors important for recovery, barriers to facilitating recovery and operational aspects of the service. This study provides a rare insight into the perspectives of staff working in UK women's secure services, an under-researched area in the UK and internationally. Finding...
Increasing evidence suggests that discrete neural networks that mediate emotion processing are ac... more Increasing evidence suggests that discrete neural networks that mediate emotion processing are activated when mothers respond to infant's images or cries. Accumulating data also indicate that natural variation in maternal caregiving behavior is related to maternal oxytocin (OT) levels. However, brain activation to infant cues has not been studied comparing mothers at disparate ends of the "maternal sensitivity" spectrum. Based on observed mother-infant play interaction at 4-6 months postpartum in 80 antenatally recruited mothers, 15 mothers with the highest sensitivity (HSMs) and 15 mothers with the lowest sensitivity (LSMs) were followed at 7-9 months using functional magnetic resonance imaging (fMRI) to examine brain responses to viewing videos of their "own" versus an "unknown" infant in 3 affect states (neutral, happy, and sad). Plasma OT measurements were taken from mothers following play interactions with their infant. Compared with LSMs, HSMs...
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Papers by Kathryn Abel