Sökning: "Zheng Chang"
Hittade 2 avhandlingar innehållade orden Zheng Chang.
1. The origins and consequences of attention deficit hyperactivity disorder
Sammanfattning : Attention deficit hyperactivity disorder (ADHD) is characterized by developmentally inappropriate levels of inattention, hyperactivity, and impulsivity, and is the most common neurodevelopmental disorder of childhood. This highly prevalent disorder is estimated to affect about 5% of school-age children worldwide, with a substantial degree of persistence over time. LÄS MER
2. Somatic and occupational outcomes in adult ADHD : epidemiology studies based on real-world data
Sammanfattning : Attention-deficit/hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders, characterized by inattention or hyperactivity–impulsivity, or both. ADHD is a multifactorial disorder influenced by the complex interplay between genetic and environmental risk factors, but a detailed understanding of the causal status of these factors is lacking. LÄS MER