Cohort study
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Inflammation does not mediate an adverse childhood experience– self-harm risk association
Inflammation has been proposed to be a candidate mechanism contributing to the association between exposure to adverse childhood experiences (ACEs) and the risk of self-harm. In the first study of its kind, researchers in the UK have now directly studied whether inflammatory processes do indeed mediate this association.
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Individual changes in stress-level predict non-suicidal self-injury
In their latest study, Adam Miller and colleagues propose that these inconsistencies might be due to a reliance on “between-person” models that compare individuals with high stress levels to those with low stress levels.
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Cognitive processes mediate the post-traumatic stress trajectory in adolescents
A new study has shown that cognitive processes shape the early reactions of children and adolescents to traumatic stressors, and mediate the transition to persistent and clinically significant post-traumatic stress symptoms (PTSS).
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Psychotic Experiences: what they are and why we care about them?
Over the past 20 years, findings from the field of psychosis research have shed new light on the prevalence of PEs among children and adolescents, revealing that about 17% of children and 8% of adolescents report experiences of these phenomena.
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Social connectedness and suicidal thoughts and behaviors among adolescents
Suicide is a major public health concern claiming over 44,000 lives annually and ranking within the top 10 causes of death for the general population and the 2nd leading cause of death for those aged 15-24 years of age (though there is variation in this when examining causes by racial groups).
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Continued family dysfunction accounts for the association between childhood adversity and adolescent self-harm
Non-suicidal self-injury (NSSI) is any deliberate attempt at inflicting physical self-harm in the absence of suicidal intent. NSSI peaks during adolescence, with roughly 17% of adolescents reporting having engaged in it at least once.
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Connecting the senses: an area of difficulty in infants later diagnosed with autism?
Autism Spectrum Disorder, or autism for short, can be diagnosed from around 2-3 years in most cases (although in practice, it is often done much later – for various reasons). It is a neurodevelopmental condition, meaning that in order to understand it we need to understand the underlying developmental processes, in both brain and behaviour.
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Dysregulation profile risk may be identified in infancy
The “dysregulation profile” (DP) describes a child psychopathology construct that measures broad-based, generalised emotional and behavioural dysregulation using the Child Behaviour Checklist
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Parenting practices that support the sensation-seeking child
Sensation-seeking is a personality trait of people who go after varied, novel, complex and intense situations and experiences. Sensation-seekers are even willing to take risks in the pursuit of such experiences. Until now, research has primarily focused on how sensation seeking relates to the development of undesirable behaviours, including drug and alcohol abuse, high risk sexual behaviours (like unprotected sex or having multiple partners), gambling and delinquency.
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Parental responses in predicting children’s PTSD
Many children will be exposed to a potentially traumatic situation at some point in their childhood -that is, an event where there is a potential threat to life or of serious injury to the child, or to someone close to them. These events can range from common unintentional or accidental traumas, such as car accidents or serious sporting accidents, to deliberate harm, such as assault or maltreatment. Such trauma exposure can have a significant negative impact on a child’s psychological wellbeing.
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