Harold Robert Meyer and The ADD Resource Center 02/01/2025
Studies indicate that ADHD is a neurodevelopmental condition that often continues into adolescence and adulthood, though symptoms may change over time. Research suggests:
- About 60-75% of children diagnosed with ADHD continue to meet diagnostic criteria in adolescence, highlighting the importance of long-term support strategies and understanding. While hyperactivity symptoms may decrease, attention and executive function challenges often persist.
- Approximately 50-65% of individuals diagnosed in childhood continue to experience significant ADHD symptoms in adulthood. However, many develop effective coping mechanisms and strategies that help them succeed personally and professionally.
- Early intervention, including behavioral therapy, educational accommodations, and potentially medication when appropriate, plays a crucial role in helping children develop the skills they need to manage their symptoms effectively. This support system can significantly improve long-term outcomes.
Key Research:
- Faraone, S. V., et al. (2021) – “The World Federation of ADHD International Consensus Statement” published in Neuroscience & Biobehavioral Reviews – This comprehensive review analyzed decades of research on ADHD persistence.
- Barkley, R. A., et al. (2020) – “The longitudinal outcome of adult ADHD: A systematic review” in The Journal of Mental Health – A systematic review examining ADHD persistence rates into adulthood.
- The National Institute of Mental Health (NIMH) long-term studies on ADHD persistence rates (2018-2021)
- The Multimodal Treatment Study of ADHD (MTA) – One of the most extensive and longest-running studies of ADHD, following children from diagnosis into adulthood.
© 2025 The ADD Resource Center. All rights reserved. 02/01/2025
—–
Your path to enhanced understanding and support begins here. At the ADD Resource Center, we’ve built a vibrant community of learners, professionals, and advocates dedicated to promoting positive change through evidence-based approaches and compassionate support.
Our Comprehensive Services
We provide personalized guidance for individuals, families, and organizations through integrated support systems that address your unique needs. Our expert team delivers targeted behavioral intervention strategies, while offering specialized assistance to healthcare providers, educators, and industry professionals.
Evidence-Based Resources at Your Fingertips
Access our carefully curated collection of informative articles, attend transformative workshops and seminars, and engage with our advocacy initiatives designed to promote understanding and reduce stigma. Our resources are continuously updated to reflect the latest research and best practices in the field.
Take the First Step Today
Join our growing community and discover the difference that expert guidance and support can make in your journey.
Mailing List
Contact Us:
The ADD Resource Center
Email: info@addrc.org
Phone: +1 646.205.8080
Harold Robert Meyer and The ADD Resource Center
