2

Fatigue in Children and Adolescents: A Population-Based Longitudinal Study on Fatigue and Chronic Pain

Objective: There are limited data on the prevalence and stability of fatigue in pediatrics, particularly among youth with chronic pain. …

Ariane Sommer, Susanne Grothus, Benedikt B. Claus, Lorin Stahlschmidt, Julia Wager
DOI
Exploratory Growth Mixture Modeling of Cannabis-Withdrawal Syndrome Trajectories of Adult Pure Cannabis Dependents During Detoxification: Two Subtypes?
As clinical studies about subtypes of the cannabis withdrawal syndrome (CWS) are scant, we performed a re-analysis of longitudinal data …
Benedikt B. Claus, Norbert Scherbaum, Michael Specka, Patrik Roser, Udo Bonnet
DOI
Further Evidence of Relationship Between Thiamine Blood Level and Cognition in Chronic Alcohol-Dependent Adults: Prospective Pilot Study of an Inpatient Detoxification with Oral Supplementation Protocol

Background The relationship between thiamine blood level (TBL) and cognition remains uncertain including amongst alcohol-dependent …

Udo Bonnet, Laura Pohlmann, Heath McAnally, Benedikt B. Claus
DOI
The German version of the Revised Children's Anxiety and Depression Scale-Psychometric properties and normative data for German 8- to 17-year-olds

Objectives Anxiety and depression are internalizing mental disorders often commencing in childhood and manifesting in adolescence. The …

Susanne Grothus, Ariane Sommer, Benedikt B. Claus, Lorin Stahlschmidt, Bruce F. Chorpita, Julia Wager
PDF DOI
Development and preliminary validation of the Sleep Screening for Children and Adolescents with Complex Chronic Conditions (SCAC)
Children and adolescents with complex chronic conditions, including those with life-threatening or life-limiting conditions, are a …
Larissa Alice Kubek, Benedikt B. Claus, Kevin Rostasy, Annikki Bertolini, Mareike Schimmel, Michael C. Frühwald, Georg CLassen, Boris Zernikow, Julia Wager
PDF DOI
Evaluation of the Effectiveness of the Clarification-Oriented Psychotherapy in Persons with a Narcissistic Personality Disorder According to DSM-IV – A Naturalistic Longitudinal Study with Pre-Post Design

Background The treatment of patients diagnosed with a narcissistic personality disorder (NPS) is considered to be extra challenging. …

Gregor Müller, Rainer Sachse, Katja Langer, Benedikt B. Claus, Udo Bonnet
DOI
Intensive interdisciplinary pain treatment for children and adolescents with chronic non-cancer pain: a preregistered systematic review and individual patient data meta-analysis
Chronic non-cancer pain in children and adolescents can be impairing and results in substantial health care costs. Intensive …
Benedikt B. Claus, Lorin Stahlschmidt, Emma Dunford, János Major, Cynthia Harbeck-Weber, Rashmi Parekh Bhandari, Ardith Baerveldt, Verena Neß, Kamila Grochowska, Bettina Hübner-Möhler, Boris Zernikow, Julia Wager
Code Dataset DOI
Assessing fatigue in children and adolescents: Psychometric validation of the German version of the PROMIS® Pediatric Short Form v2.0 - Fatigue 10a in school children and pediatric chronic pain patients

Purpose Fatigue is a common symptom in children and adolescents. Its negative impact on health outcomes is even more pronounced in …

Ariane Sommer, Susanne Grothus, Kamila Grochowska, Benedikt B. Claus, Lorin Stahlschmidt, Julia Wager
PDF DOI
Validation of the FACETS-OF-PPC as an Outcome Measure for Children with Severe Neurological Impairment and Their Families—A Multicenter Prospective Longitudinal Study
Outcome measurement in pediatric palliative care (PPC) is receiving increasing attention. The FACETS-OF-PPC, a multidimensional outcome …
Sophie Pelke, Julia Wager, Benedikt B. Claus, Kathrin Stening, Boris Zernikow, Mandira Reuther
PDF DOI
Impact of Psychiatric and Related Somatic Medications on the Duration and Severity of COVID-19: A Retrospective Explorative Multi-center Study from the German Metropolitan Ruhr-area

Introduction Several psychiatric and somatic medications are assumed to improve COVID-19-symptoms. These include antidepressants, …

Udo Bonnet, Benedikt B. Claus, Martin Schaefer, Jens Kuhn, Peter Nyhuis, Norbert Scherbaum, Martin Brüne, Velat Wakili, Georg Juckel
DOI