Author
Paul L. Plener
Other affiliations: Heidelberg University, University of Ulm
Bio: Paul L. Plener is an academic researcher from Medical University of Vienna. The author has contributed to research in topics: Poison control & Medicine. The author has an hindex of 31, co-authored 214 publications receiving 4850 citations. Previous affiliations of Paul L. Plener include Heidelberg University & University of Ulm.
Topics: Poison control, Medicine, Population, Mental health, Suicidal ideation
Papers published on a yearly basis
Papers
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TL;DR: There are numerous mental health threats associated with the current pandemic and subsequent restrictions, and COVID-19-associated mental health risks will disproportionately hit children and adolescents who are already disadvantaged and marginalized.
Abstract: The coronavirus disease 2019 (COVID-19) is profoundly affecting life around the globe. Isolation, contact restrictions and economic shutdown impose a complete change to the psychosocial environment in affected countries. These measures have the potential to threaten the mental health of children and adolescents significantly. Even though the current crisis can bring with it opportunities for personal growth and family cohesion, disadvantages may outweigh these benefits. Anxiety, lack of peer contact and reduced opportunities for stress regulation are main concerns. Another main threat is an increased risk for parental mental illness, domestic violence and child maltreatment. Especially for children and adolescents with special needs or disadvantages, such as disabilities, trauma experiences, already existing mental health problems, migrant background and low socioeconomic status, this may be a particularly challenging time. To maintain regular and emergency child and adolescent psychiatric treatment during the pandemic is a major challenge but is necessary for limiting long-term consequences for the mental health of children and adolescents. Urgent research questions comprise understanding the mental health effects of social distancing and economic pressure, identifying risk and resilience factors, and preventing long-term consequences, including—but not restricted to—child maltreatment. The efficacy of telepsychiatry is another highly relevant issue is to evaluate the efficacy of telehealth and perfect its applications to child and adolescent psychiatry. There are numerous mental health threats associated with the current pandemic and subsequent restrictions. Child and adolescent psychiatrists must ensure continuity of care during all phases of the pandemic. COVID-19-associated mental health risks will disproportionately hit children and adolescents who are already disadvantaged and marginalized. Research is needed to assess the implications of policies enacted to contain the pandemic on mental health of children and adolescents, and to estimate the risk/benefit ratio of measures such as home schooling, in order to be better prepared for future developments.
1,079 citations
TL;DR: The behaviours of non-suicidal self-injury (NSSI) and deliberate self-harm (DSH) are prevalent among adolescents, and an increase of rates in recent years has been postulated as discussed by the authors.
Abstract: Background
The behaviours of non-suicidal self-injury (NSSI) and deliberate self-harm (DSH) are prevalent among adolescents, and an increase of rates in recent years has been postulated. There is a lack of studies to support this postulation, and comparing prevalence across studies and nations is complicated due to substantial differences in the methodology and nomenclature of existing research.
823 citations
Centre for Mental Health1, Swansea University2, University of Sydney3, University of Manchester4, Griffith University5, University College Cork6, Stellenbosch University7, Sao Paulo State University8, University of Zagreb9, University of Rochester Medical Center10, University of Udine11, National Taiwan University12, Innsbruck Medical University13, Yale University14, Australian National University15, Johns Hopkins University16, Brigham and Women's Hospital17, University of Auckland18, Hobart Corporation19, Columbia University Medical Center20, University of Oxford21, National Institute for Health Research22, Aga Khan University23, Katholieke Universiteit Leuven24, University of Bristol25, University of Peradeniya26, World Health Organization27, Karolinska Institutet28, First Pavlov State Medical University of St. Peterburg29, Medical University of Vienna30, University of Nottingham31, University of Glasgow32, University of Edinburgh33, Columbia University34, Shanghai Jiao Tong University35, University of Ulm36, University of Oslo37, Goethe University Frankfurt38, Saint Petersburg State University39, Sunnybrook Health Sciences Centre40, University of Toronto41, Waseda University42, Rajarata University of Sri Lanka43, Tel Aviv University44, University Hospitals Bristol NHS Foundation Trust45
TL;DR: In this article, the early effect of the COVID-19 pandemic on suicide rates around the world was assessed using real-time suicide data from countries or areas within countries through a systematic internet search and recourse to our networks and the published literature.
413 citations
30 Jan 2015
TL;DR: There is evidence for an increase in rates of NSSI and DSH in adolescence with a decline in young adulthood with regards to predictors, rates of depressive symptoms and female gender were often reported as predictor for both NSSi and D SH.
Abstract: Non-suicidal self-injury (NSSI) has been proposed as diagnostic entity and was added to the section 3 of the DSM 5. Nevertheless, little is known about the long-term course of this disorder and many studies have pointed to the fact that NSSI seems to be volatile over time. We aimed to assemble studies providing longitudinal data about NSSI and furthermore included studies using the definition of deliberate self-harm (DSH) to broaden the epidemiological picture. Using a systematic search strategy, we were able to retrieve 32 studies reporting longitudinal data about NSSI and DSH. We furthermore aimed to describe predictors for the occurrence of NSSI and DSH that were identified in these longitudinal studies. Taken together, there is evidence for an increase in rates of NSSI and DSH in adolescence with a decline in young adulthood. With regards to predictors, rates of depressive symptoms and female gender were often reported as predictor for both NSSI and DSH.
318 citations
TL;DR: It seems that NSSI has to be understood as worldwide phenomenon, at least in Western cultures, as no differences were found in the prevalence and characteristics of self-injury and suicidal behaviors between adolescents from Germany and the USA.
Abstract: BackgroundThis study examined the prevalence of non-suicidal self-injury (NSSI), suicide attempts, suicide threats and suicidal ideation in a German school sample and compared the rates with a similar sample of adolescents from the midwestern USA by using cross-nationally validated assessment tools.MethodData were provided from 665 adolescents (mean age 14.8 years, s.d.=0.66, range 14–17 years) in a school setting. Students completed the Self-Harm Behavior Questionnaire (SHBQ), the Ottawa Self-Injury Inventory (OSI) and a German version of the Center for Epidemiological Studies–Depression Scale (CES-D).ResultsA quarter of the participants (25.6%) endorsed at least one act of NSSI in their life, and 9.5% of those students answered that they had hurt themselves repetitively (more than four times). Forty-three (6.5%) of the students reported a history of a suicide attempt. No statistically significant differences were observed between the German and US samples in terms of self-injury or suicidal behaviors.ConclusionsBy using the same validated assessment tools, no differences were found in the prevalence and characteristics of self-injury and suicidal behaviors between adolescents from Germany and the USA. Thus, it seems that NSSI has to be understood as worldwide phenomenon, at least in Western cultures.
311 citations
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01 Jan 1981
1,737 citations
TL;DR: In this paper, the authors conducted a systematic review of data reporting the prevalence of major depressive disorder and anxiety disorders during the COVID-19 pandemic and published between Jan 1, 2020, and Jan 29, 2021.
1,582 citations
TL;DR: There are numerous mental health threats associated with the current pandemic and subsequent restrictions, and COVID-19-associated mental health risks will disproportionately hit children and adolescents who are already disadvantaged and marginalized.
Abstract: The coronavirus disease 2019 (COVID-19) is profoundly affecting life around the globe. Isolation, contact restrictions and economic shutdown impose a complete change to the psychosocial environment in affected countries. These measures have the potential to threaten the mental health of children and adolescents significantly. Even though the current crisis can bring with it opportunities for personal growth and family cohesion, disadvantages may outweigh these benefits. Anxiety, lack of peer contact and reduced opportunities for stress regulation are main concerns. Another main threat is an increased risk for parental mental illness, domestic violence and child maltreatment. Especially for children and adolescents with special needs or disadvantages, such as disabilities, trauma experiences, already existing mental health problems, migrant background and low socioeconomic status, this may be a particularly challenging time. To maintain regular and emergency child and adolescent psychiatric treatment during the pandemic is a major challenge but is necessary for limiting long-term consequences for the mental health of children and adolescents. Urgent research questions comprise understanding the mental health effects of social distancing and economic pressure, identifying risk and resilience factors, and preventing long-term consequences, including—but not restricted to—child maltreatment. The efficacy of telepsychiatry is another highly relevant issue is to evaluate the efficacy of telehealth and perfect its applications to child and adolescent psychiatry. There are numerous mental health threats associated with the current pandemic and subsequent restrictions. Child and adolescent psychiatrists must ensure continuity of care during all phases of the pandemic. COVID-19-associated mental health risks will disproportionately hit children and adolescents who are already disadvantaged and marginalized. Research is needed to assess the implications of policies enacted to contain the pandemic on mental health of children and adolescents, and to estimate the risk/benefit ratio of measures such as home schooling, in order to be better prepared for future developments.
1,079 citations
TL;DR: Results showed that methodological factors contributed over half (51.6%) of the heterogeneity in prevalence estimates, and, after adjusting for these factors, NSSI prevalence did not increase over time.
Abstract: Published prevalence estimates of nonsuicidal self-injury (NSSI) among nonclinical samples are highly heterogeneous, raising concerns about their reliability and hindering attempts to explore the alleged increase in NSSI over time. Accordingly, the objectives of this study were to investigate the influence of methodological factors on heterogeneity in NSSI prevalence estimates, explore changes over time, and estimate overall international NSSI prevalence. Results showed that methodological factors contributed over half (51.6%) of the heterogeneity in prevalence estimates, and, after adjusting for these factors, NSSI prevalence did not increase over time. Overall, pooled NSSI prevalence was 17.2% among adolescents, 13.4% among young adults, and 5.5% among adults. Clearly, development of standardized methodology in NSSI research is crucial if accurate estimates are desired.
935 citations