The study compares 5 auditory event-related potential (ERP) components (P1 to P3) after 3 tones differing in pitch and rarity, and contrasts the mismatch negativity (MMN) between them in 12 children with attention-deficit hyperactivity disorder (ADHD; mean 10.2 years of age), 12 healthy controls pairwise matched for age (controls), and 10 with Chronic Tic or Tourette Syndrome (TS). Topographic recordings were derived from 19 scalp electrodes. Four major effects are reported. (a) Shorter latencies in ADHD patients were evident as early as 100 ms. (b) Both ADHD and TS groups showed very large P2 components where the maxima were shifted anteriorly. The differences in the later potentials were of a topographical nature. (c) Frontal MMN was non-significantly larger in the ADHD group but normalized data showed a left rather than a right frontal bias as in control subjects. Maxima for TS were usually posterior. (d) ADHD patients did not show the usual right-biased P3 asymmetry nor the frontal versus parietal P3 latency difference. From these results it is suggested that ADHD patients process perceptual information faster from an early stage (N1). Further, along with the TS group, ADHD patients showed an unusually marked inhibitory phase in processing (P2), interpreted as a reduction of the normal controls on further processing. Later indices of stimulus processing (N2-P3) showed a frontal impairment in TS and a right hemisphere impairment in ADHD patients. These are interpreted in terms of the difficulties in sustaining attention experienced by both ADHD and TS patients.
Psychosis is reported to show a later age of onset in women than in men and its nature and course in women may also differ. The purpose of this study was to determine if levels of four steroid hormones at the start of early onset psychosis differ from the levels of other groups of young people and if predicted low levels of estrogen (E2) are a feature of female psychosis. Two blood samples from 22 young psychotic patients were analysed by radioimmunoassay for E2, progesterone (PROG), testosterone (TE), and dehydroepiandrosterone sulphate (DHEAS). Female psychotic patients showed E2 levels lower than matched healthy cycling controls but higher than those on a contraceptive pill; they also showed higher TE levels than controls. Male psychotic patients had higher DHEAS levels than healthy or obsessive compulsive disorder (OCD) subjects. We suggest that illness-related changes of steroids can be measured superimposed on medication-induced changes and that lower E2 levels in psychotic women may increase their vulnerability to psychosis. Changes of TE in female and DHEAS in male psychotics may be more a consequence of the illness.
The infliction of war and military aggression upon children must be considered a violation of their basic human rights and can have a persistent impact on their physical and mental health and well-being, with long-term consequences for their development. Given the recent events in Ukraine with millions on the flight, this scoping policy editorial aims to help guide mental health support for young victims of war through an overview of the direct and indirect burden of war on child mental health. We highlight multilevel, need-oriented, and trauma-informed approaches to regaining and sustaining outer and inner security after exposure to the trauma of war. The impact of war on children is tremendous and pervasive, with multiple implications, including immediate stress-responses, increased risk for specific mental disorders, distress from forced separation from parents, and fear for personal and family’s safety. Thus, the experiences that children have to endure during and as consequence of war are in harsh contrast to their developmental needs and their right to grow up in a physically and emotionally safe and predictable environment. Mental health and psychosocial interventions for war-affected children should be multileveled, specifically targeted towards the child’s needs, trauma-informed, and strength- and resilience-oriented. Immediate supportive interventions should focus on providing basic physical and emotional resources and care to children to help them regain both external safety and inner security. Screening and assessment of the child’s mental health burden and resources are indicated to inform targeted interventions. A growing body of research demonstrates the efficacy and effectiveness of evidence-based interventions, from lower-threshold and short-term group-based interventions to individualized evidence-based psychotherapy. Obviously, supporting children also entails enabling and supporting parents in the care for their children, as well as providing post-migration infrastructures and social environments that foster mental health. Health systems in Europe should undertake a concerted effort to meet the increased mental health needs of refugee children directly exposed and traumatized by the recent war in Ukraine as well as to those indirectly affected by these events. The current crisis necessitates political action and collective engagement, together with guidelines by mental health professionals on how to reduce harm in children either directly or indirectly exposed to war and its consequences.
ISRCTN02672532, part 1, Current Controlled Trials Ltd, URL: http://www.controlled-trials.com).
Zusammenfassung. Fragestellung: Aufsuchende stationsäquivalente Behandlung (StäB) ist seit dem 01.01.2017 in Deutschland möglich und seit dem 01.01.2018 abrechenbar. Dennoch wird StäB unter Infragestellung der Machbarkeit der Rahmenbedingungen derzeit nur an wenigen Standorten der Kinder- und Jugendpsychiatrie und Psychotherapie in Deutschland regelhaft angeboten. Ziel war es, anhand der ersten 58 stationsäquivalent behandelten Kinder und Jugendlichen am ZfP Südwürttemberg (2018–2019) die Machbarkeit und Kosten von StäB zu evaluieren. Methodik: Es wurden alle seit dem 01.01.2018 konsekutiv stationsäquivalent behandelten Fälle eingeschlossen und anhand von rein deskriptiven Analysen in SPSS.25 evaluiert. Ergebnisse: Die durchschnittliche Behandlungsdauer betrug 37.95 Tage (SD 15.35), 86.2 % aller Familien beendeten die Behandlung regelgerecht, es kam nur bei drei Patientinnen und Patienten zu einem einvernehmlichen Behandlungsabbruch, fünf mussten in eine stationäre Behandlung verlegt werden. Es wurden primär internalisierende Störungen indiziert (70.7 %), während externalisierende Störungen nur ein Viertel der Behandlungsfälle ausmachten (27.8 %). Kosten einer StäB beliefen sich im Durchschnitt auf 8779,25 €. Schlussfolgerungen: StäB stellt eine neue Behandlungsform im familiären Umfeld dar, welche täglich stattfindet. Multiprofessionalität der Behandlung ist Voraussetzung. Eine Umsetzung in den gegebenen Rahmenbedingungen ist möglich. Eine Akzeptanz von den Familien ist gegeben, die durchschnittliche Behandlungsdauer liegt leicht über dem stationären Bundesdurchschnitt.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.