NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 5 results Save | Export
The Impact of Methylphenidate on Pubertal Maturation and Bone Age in ADHD Children and Adolescents: Results from the ADHD Drugs Use Chronic Effects (ADDUCE) Project
Peer reviewed Peer reviewed
Direct linkDirect link
Sara Carucci; Alessandro Zuddas; Angelico Lampis; Kenneth K. C. Man; Carla Balia; Jan Buitelaar; Marina Danckaerts; Ralf W. Dittmann; Federica Donno; Bruno Falissard; Antonella Gagliano; Peter Garas; Alexander Häge; Chris Hollis; Sarah K. Inglis; Kerstin Konrad; Hanna Kovshoff; Elizabeth Liddle; Suzanne McCarthy; Antje Neubert; Peter Nagy; Eric Rosenthal; Edmund J. S. Sonuga-Barke; Ian C. K. Wong; Tobias Banaschewski; David Coghill – Journal of Attention Disorders, 2024
Objective: The short-term safety of methylphenidate (MPH) has been widely demonstrated; however the long-term safety is less clear. The aim of this study was to investigate the safety of MPH in relation to pubertal maturation and to explore the monitoring of bone age. Method: Participants from ADDUCE, a two-year observational longitudinal study…
Descriptors: Human Body, Puberty, Attention Deficit Hyperactivity Disorder, Children
Improving Body Satisfaction in Preadolescent Girls and Boys: Short-Term Effects of a School-Based Program
Peer reviewed Peer reviewed
Direct linkDirect link
Hinz, Arnold – Electronic Journal of Research in Educational Psychology, 2017
Introduction: The aim of this study was to evaluate the school-based "My Body and I" program which was designed to help girls and boys to cope better with inevitable pubertal body changes. Method: Using a pre-post treatment-control design with 25 treatment and 17 control classes from schools in Germany and France (484 boys, 485 girls;…
Descriptors: Self Concept, Body Composition, Gender Differences, Preadolescents
Pubertal Timing as a Potential Mediator of Adoption Effects on Problem Behaviors
Peer reviewed Peer reviewed
Direct linkDirect link
Brooker, Rebecca J.; Berenbaum, Sheri A.; Bricker, Josh; Corley, Robin P.; Wadsworth, Sally A. – Journal of Research on Adolescence, 2012
Adopted children show more problem behaviors than nonadopted children. Given that internationally adopted individuals show earlier puberty than nonadopted individuals, and early puberty is associated with problem behaviors in nonadopted youth, we analyzed data from adopted domestic adoptees to determine whether problem behaviors could be explained…
Descriptors: Puberty, Adoption, Behavior Problems, Foreign Countries
Impact of Pubertal Development and Physical Activity on Heart Rate Variability in Overweight and Obese Children in Taiwan
Peer reviewed Peer reviewed
Direct linkDirect link
Chen, Su-Ru; Chiu, Hung-Wen; Lee, Yann-Jinn; Sheen, Tzong-Chi; Jeng, Chii – Journal of School Nursing, 2012
Child obesity is frequently associated with dysfunction of autonomic nervous system. Children in pubertal development were suggested to be vulnerable to autonomic nervous system problems such as decrease of heart rate variability from dysregulation of metabolic control. This study explored the influence of pubertal development on autonomic nervous…
Descriptors: Physical Activities, Puberty, Anatomy, Foreign Countries
The Role of Language Aptitude in First Language Attrition: The Case of Pre-Pubescent Attriters
Peer reviewed Peer reviewed
Direct linkDirect link
Bylund, Emanuel; Abrahamsson, Niclas; Hyltenstam, Kenneth – Applied Linguistics, 2010
While language aptitude has been investigated actively within second language research, there is a current dearth of research on the effects of aptitude in cases of attrition. The aim of the present investigation was to explore the role of language aptitude for L1 proficiency in speakers who experienced a break with their L1 setting prior to…
Descriptors: Language Acquisition, Second Language Learning, Language Skill Attrition, Language Research