Is ADHD overdiagnosed? Despite widespread concerns that this occurs, a study that specifically addresses this issue has not been conducted in the US. Thus, although it is well established that many children with ADHD are never identified or treated, the extent to which children are incorrectly diagnosed with ADHD is not known. [Read more…] about Is ADHD overdiagnosed? Findings from a new study in Germany
Top 10 Quotes on Lifelong Neuroplasticity and Neurogenesis (and a Call to eBook Readers)
You may have noticed that Amazon.com is sharing aggregated data on how ebook readers interact with the books they are reading. For example, the “Popular Highlights” section (towards the bottom of our Kindle book page) ranks the Top 10 sentences that Kindle readers have highlighted and shared while reading The SharpBrains Guide to Brain Fitness: 18 Interviews with Scientists, Practical Advice and Product Reviews, to Keep Your Brain Sharp (April 2009; 182 pages; ranked #1 in Kindle Store’s Preventive Medicine section).
This information is invaluable to authors and publishers — as you can imagine, we’ll make sure to not only maintain but to elaborate on these topics as we prepare future editions of the book.
So, what are so far the Top Ten Quotes on Lifelong Neuroplasticity and Neurogenesis, [Read more…] about Top 10 Quotes on Lifelong Neuroplasticity and Neurogenesis (and a Call to eBook Readers)
Long-term effects of neurofeedback treatment for ADHD
Neurofeedback — also known as EEG Biofeedback — is an approach for treating ADHD in which individuals are provided real-time feedback on their brainwave patterns and taught to produce and maintain patterns consistent with a focused, attentive state. This is often done by collecting brainwave, i.e., EEG, data from individuals as they focus on stimuli presented on a computer screen. Their ability to control the stimuli, for example, keeping the ‘smile on a smiley face’, is contingent on maintaining the brainwave pattern being trained.
Neurofeedback supporters believe that learning this during training generalizes to real world situations and results in improved attention and reduced hyperactive/impulsive behavior. Although a number of neurofeedback studies have yielded promising results it remains somewhat controversial with some researchers arguing that limitations of these studies preclude firm conclusions about the effectiveness of neurofeedback from being drawn.
Last year I reviewed a particularly well-conducted study of neurofeedback treatment for ADHD — see my review here. The study was conducted in Germany and began with 94 children aged 8 to 12. All had been carefully diagnosed with ADHD and over 90% had never received medication treatment. About 80% were boys.
Children were randomly assigned to receive either 36 sessions of neurofeedback training or 36 sessions of computerized attention training. The computerized attention training task was intended to serve as the control intervention and provided equal amounts of time working on a demanding cognitive task under the supervision of an adult; the inclusion of this control condition is a real strength of the study.
The main findings were as follows: [Read more…] about Long-term effects of neurofeedback treatment for ADHD
Brain Fitness around the Globe
A few days ago, Rajendra, an Indian reader of our newsletter, told us that ASHA (the acronym for the American Seniors Housing Association, for whom we prepared this special report), means Hope in Hindi.
Then, we saw a few excellent articles on Brain Fitness and SharpBrains in multiple languages and continents-time to practice our language skills!:
Train your brain (Financial Times Germany):
“Ob Gehirntraining etwas ntzt ist nicht bewiesen. Aber in den USA boomt der Markt, Hersteller kooperieren mit Krankenkassen und Seniorenheimen. In Deutschland fassen die Spiele gerade erst Fu.”
Toman auge ejercicios que adiestran la mente (Milenio, Mexico):
“La clave est¡ en encontrar actividades que estimulen m¡s nuestra memoria.”
Trois nouvelles tudes IDATE : Serious Games (Publi-News, France):
“A travers une analyse dtaille des caractristiques, des usages et des diffrentes familles de serious games, cette tude met en vidence les enjeux associs aux phases de conception, de developpement et de diffusion des diffrents types de serious games.”
English-speakers were represented too:
An idea whose time has (finally) come (McKnight’s Long Term Care News):
“Like many revolutions, long-term care’s recent embrace of technology-based brain fitness tools began quietly. Then it exploded.”