Incidence Rates of Treated Mental Disorders in Childhood and Adolescence in a Complete Nationwide Birth Cohort

2019 ◽  
Vol 80 (3) ◽  
Author(s):  
Hans-Christoph Steinhausen ◽  
Helle Jakobsen
2020 ◽  
Vol 77 (2) ◽  
pp. 155 ◽  
Author(s):  
Søren Dalsgaard ◽  
Erla Thorsteinsson ◽  
Betina B. Trabjerg ◽  
Jörg Schullehner ◽  
Oleguer Plana-Ripoll ◽  
...  

Schools have become the default mental health providers for children and adolescents, but they are often poorly equipped to meet the mental health needs of their students. The introduction tackles how to make students eligible for school-based services using the Individuals with Disabilities Education Act or Section 504 of the Rehabilitation Act. Using the new DSM-5 as an organizing principle, this book then addresses the 12 most common mental disorders of childhood and adolescence, ages 3–18. While there are many books that address child and adolescent psychopathology, this book focuses on how to help students with mental disorders in pre-K–12 schools. Each chapter addresses the prevalence of a disorder in school-age populations, appropriate diagnostic criteria, differential diagnosis, comorbid disorders, rapid assessment instruments available, school-based interventions using multitiered systems of support, and easy-to-follow suggestions for progress monitoring. Unique to this book, each chapter has detailed suggestions for how school-based clinicians can collaborate with teachers, parents, and community providers to address the needs of youth with mental health problems so that school, home, and community work together. Each chapter ends with a list of extensive web resources and a real-life case example drawn from the clinical practice of the authors. The final chapter addresses two newly proposed diagnoses for self-harm in the DSM-5 and brings a cautious and sensible approach to assessing and helping students who may be at risk for serious self-injury or suicide.


2018 ◽  
Vol 104 (5) ◽  
pp. 1766-1776 ◽  
Author(s):  
Freja Bach Kampmann ◽  
Anne Cathrine Baun Thuesen ◽  
Line Hjort ◽  
Sjurdur Frodi Olsen ◽  
Sara Monteiro Pires ◽  
...  

Abstract Context and Objective Being born small or large for gestational age and intrauterine exposure to gestational diabetes (GDM) increase the risk of type 2 diabetes in the offspring. However, the potential combined deleterious effects of size at birth and GDM exposure remains unknown. We examined the independent effect of size at birth and the influence of GDM exposure in utero on cardiometabolic traits, body composition, and puberty status in children. Design, Participants, and Methods The present study was a longitudinal birth cohort study. We used clinical data from 490 offspring of mothers with GDM and 527 control offspring aged 9 to 16 years, born singleton at term from the Danish National Birth Cohort with available birthweight data. Results We found no evidence of a U-shaped association between size at birth (expressed as birthweight, sex, and gestational age adjusted z-score) and cardiometabolic traits. Body size in childhood and adolescence reflected the size at birth but was not reflected in any metabolic outcome. No synergistic adverse effect of being born small or large for gestational age and exposure to GDM was shown. However, GDM was associated with an adverse metabolic profile and earlier onset of female puberty in childhood and adolescence independently of size at birth. Conclusion In childhood and adolescence, we found GDM was a stronger predictor of dysmetabolic traits than size at birth. The combination of being born small or large and exposed to GDM does not exacerbate the metabolic profile in the offspring.


Author(s):  
Olena Seminog ◽  
Uy Hoang ◽  
Michael Goldacre ◽  
Anthony James

Abstract Background There is a lack of information on changes in hospital admission rates for childhood-onset schizophrenia (COS), or on patient characteristics, to inform clinical research and health service provision. Aims To report age- and sex-specific incidence rates of hospital admissions and day patient care for schizophrenia (ICD-10 F20) and non-affective psychosis (ICD-10 F20-29), by year of occurrence and age, in childhood and adolescence. Methods Population-based study using person-linked data for England (available 2001–2016); time-periods in single years and 4-year groups. Results Hospitalised incidence for schizophrenia increased with increasing age, from 0.03 (95% confidence interval (CI) 0.02–0.05) and 0.01 (0–0.01) per 100,000 in, respectively, males and females aged 5–12 years, to 3.67 (3.44–3.91) in males and 1.58 (1.43–1.75) in females aged 13–17 years. There was no gender difference in hospitalised incidence rates in children aged 5–12, but in 13–17 years old, there was a male excess. Rates for schizophrenia were stable over time in 5–12 years old. In ages 13–17, rates for schizophrenia decreased between 2001–2004 and 2013–2016 in males, from 6.65 (6.04–7.31) down to 1.40 (1.13–1.73), and in females from 2.42 (2.05–2.83) to 1.18 (0.92–1.48). The hospitalisation rates for schizophrenia and non-affective psychosis, combined, in 13–17 years old decreased in males from 14.20 (13.30–15.14) in 2001–2004 to 10.77 (9.97–11.60) in 2013–2016, but increased in females from 7.49 (6.83–8.20) to 10.16 (9.38–11.00). Conclusions The study confirms that childhood-onset schizophrenia is extremely rare, with only 32 cases identified over a 15-year period in the whole of England. The incidence of schizophrenia and non-affective psychosis increased substantially in adolescence; however, the marked reduction in the proportion of those diagnosed with schizophrenia in this age group suggests a possible change in diagnostic practice.


2013 ◽  
Vol 25 (5) ◽  
pp. 721-731 ◽  
Author(s):  
Quincy M. Samus ◽  
Chiadi U. Onyike ◽  
Deirdre Johnston ◽  
Lawrence Mayer ◽  
Matthew McNabney ◽  
...  

ABSTRACTBackground: To estimate the 12-month incidence, prevalence, and persistence of mental disorders among recently admitted assisted living (AL) residents and to describe the recognition and treatment of these disorders.Methods: Two hundred recently admitted AL residents in 21 randomly selected AL facilities in Maryland received comprehensive physician-based cognitive and neuropsychiatric evaluations at baseline and 12 months later. An expert consensus panel adjudicated psychiatric diagnoses (using DSM-IV-TR criteria) and completeness of workup and treatment. Incidence, prevalence, and persistence were derived from the panel's assessment. Family and direct care staff recognition of mental disorders was also assessed.Results: At baseline, three-quarters suffered from a cognitive disorder (56% dementia, 19% Cognitive Disorders Not Otherwise Specified) and 15% from an active non-cognitive mental disorder. Twelve-month incidence rates for dementia and non-cognitive psychiatric disorders were 17% and 3% respectively, and persistence rates were 89% and 41% respectively. Staff recognition rates for persistent dementias increased over the 12-month period but 25% of cases were still unrecognized at 12 months. Treatment was complete at 12 months for 71% of persistent dementia cases and 43% of persistent non-cognitive psychiatric disorder cases.Conclusions: Individuals recently admitted to AL are at high risk for having or developing mental disorders and a high proportion of cases, both persistent and incident, go unrecognized or untreated. Routine dementia and psychiatric screening and reassessment should be considered a standard care practice. Further study is needed to determine the longitudinal impact of psychiatric care on resident outcomes and use of facility resources.


2012 ◽  
Vol 46 (10) ◽  
pp. 1346-1353 ◽  
Author(s):  
Katri Savolainen ◽  
Katri Räikkönen ◽  
Laura Kananen ◽  
Eero Kajantie ◽  
Iiris Hovatta ◽  
...  

2018 ◽  
Vol 74 (9) ◽  
pp. 1439-1445 ◽  
Author(s):  
Kevin J Sullivan ◽  
Hiroko H Dodge ◽  
Tiffany F Hughes ◽  
Chung-Chou H Chang ◽  
Xinmei Zhu ◽  
...  

Abstract Background Incidence rates of dementia appear to be declining in high-income countries according to several large epidemiological studies. We aimed to describe declining incident dementia rates across successive birth cohorts in a U.S. population-based sample and to explore the influences of sex and education on these trends. Methods We pooled data from two community-sampled prospective cohort studies with similar study aims and contiguous sampling regions: the Monongahela Valley Independent Elders Survey (1987–2001) and the Monongahela-Youghiogheny Healthy Aging Team (2006–Ongoing). We identified four decade-long birth cohorts spanning birth years 1902–1941. In an analysis sample of 3,010 participants (61% women, mean baseline age = 75.7 years, mean follow-up = 7.1 years), we identified 257 cases of incident dementia indicated by a Clinical Dementia Rating of 1.0 or higher. We used Poisson regression to model incident dementia rates by birth cohort, age, sex, education, and interactions of Sex × Cohort and Sex × Education. We further examined whether cohort effects varied by education, testing a Cohort × Education interaction and stratifying the models by education. Results Compared to the earliest birth cohort (1902–1911), each subsequent cohort had a significantly lower incident dementia rate (1912–1921: incidence rate ratio [IRR] = 0.655, 95% confidence interval [95% CI] = 0.477–0.899; 1922–1931: IRR = 0.387, 95% CI = 0.265–0.564; 1932–1941: IRR = 0.233, 95% CI = 0.121–0.449). We observed no significant interactions of either sex or education with birth cohort. Conclusions A decline in incident dementia rates was observed across successive birth cohorts independent of sex, education, and age.


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