Attention Deficit Hyperactivity Disorder (ADHD) News and Research

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Attention Deficit Hyperactivity Disorder (ADHD)

Attention deficit-hyperactivity disorder (ADHD) is a neurobehavioral disorder that affects 3-5 percent of all American children. It interferes with a person's ability to stay on a task and to exercise age-appropriate inhibition (cognitive alone or both cognitive and behavioral).

Racial and ethnic discrimination and their effect on mental health in children

A new multicenter study involving UCLA and the RAND Corp. has found that perceived racial or ethnic discrimination is not an uncommon experience among fifth-grade students and that it may have a negative effect on their mental health.

27 Apr 2009

Good sleep patterns among children important in preventing behavioral symptoms

A recent Finnish study suggests that children's short sleep duration even without sleeping difficulties increases the risk for behavioral symptoms of ADHD.

27 Apr 2009

Aussies wanted for international groundbreaking study on depression

Australians researchers have put out a call for 400 people to take part in a study on depression.

26 Apr 2009

8.5 percent of youth gamers addicted to video games

Parents have been saying for years that their kids are "addicted" to video games, but a new study by an Iowa State University psychology professor is the first to actually report that pathological patterns of video game addiction exist in a national sample of youth, aged 8 to 18.

20 Apr 2009

Researchers examine link between Tourette syndrome and ADHD

The most disabling aspect of Tourette syndrome is that in 90% of cases, it exists in conjunction with another disorder.

15 Apr 2009

Researchers show how PCBs may alter in utero, neonatal brain development

In three new studies - including one appearing online in the Public Library of Science - Biology (PLoS - Biology) - UC Davis researchers provide compelling evidence of how low levels of polychlorinated biphenyls (PCBs) alter the way brain cells develop.

13 Apr 2009

Australian study will explore genetic causes of ADHD

New research planned by Australian scientists will hopefully shed some light on the causes of Attention Deficit Hyperactivity Disorder (ADHD).

13 Apr 2009

Omega-3 EPA/DHA may reduce risk of prostate cancer

A new study presented in Clinical Cancer Research, a journal of the AACR (American Association for Clinical Cancer Research), shows diets high in Omega-3 EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) may decrease the risk of prostate cancer.

8 Apr 2009

Exercise is safe, improves quality of life in patients With chronic heart failure

Behavior treatment works as well as drugs for children with ADHD and bypasses the risk of medication's side effects, a meta-analysis of 174 studies on ADHD treatment conducted at the University at Buffalo, has shown.

7 Apr 2009

Eye exercises help patients work out vision problems

You've probably been there. In a doctor's office, being advised to do what you dread - exercise.

1 Apr 2009

District Court decision received in Concerta patent sase

The U.S. District Court for the District of Delaware has rendered a decision in the patent litigation between Alza Corporation, McNeil-PPC, Inc. and Andrx Pharmaceuticals LLC. McNeil Pediatrics, Division of Ortho-McNeil-Janssen Pharmaceuticals, Inc., which markets Concerta (methylphenidate HCI) Extended-Release Tablets CII, said the court held that the patent in suit is not valid or infringed by the filing of Andrx's Abbreviated New Drug Application.

1 Apr 2009

Inconsistent performance speed among children with ADHD may underlie how well they use memory

Children with attention-deficit hyperactivity disorder (ADHD) show more variable or inconsistent responses during on 'working' or short-term, memory tasks when compared with typically developing peers, a study by UC Davis M.I.N.D. Institute Julie Schweitzer has found.

24 Mar 2009

Thinning of right hemisphere in brain a marker for familial form of depression

Findings from one of the largest-ever imaging studies of depression indicate that a structural difference in the brain - a thinning of the right hemisphere - appears to be linked to a higher risk for depression, according to new research at Columbia University Medical Center and the New York State Psychiatric Institute.

23 Mar 2009

Distinct electric signature in brain predicts blunders

From spilling a cup of coffee to failing to notice a stop sign, everyone makes an occasional error due to lack of attention.

23 Mar 2009

Fetal alcohol syndrome testing expands

Improved technology, partnerships and collaboration across two provinces have allowed Queen's University scientists to dramatically expand the use of eye-movement tests that help identify and assess children with Fetal Alcohol Spectrum Disorder (FASD).

20 Mar 2009

Drug being used to improve cognition affects dopamine, suggesting potential for abuse

Preliminary research in healthy men suggests that the narcolepsy drug modafinil, increasingly being used to enhance cognitive abilities, affects the activity of dopamine in the brain in a way that may create the potential for abuse and dependence, according to a study in the March 18 issue of JAMA.

17 Mar 2009

Brain abnormality found in boys with ADHD

Researchers trying to uncover the mechanisms that cause attention deficit hyperactivity disorder and conduct disorder have found an abnormality in the brains of adolescent boys suffering from the conditions, but not where they expected to find it.

17 Mar 2009

Shire withdraws European application for Daytrana (Methylphenidate Transdermal System)

Shire plc has announced that it has decided to withdraw the European Marketing Authorization Application (MAA) for Daytrana (methylphenidate transdermal system) for the treatment of Attention Deficit Hyperactivity Disorder (ADHD).

16 Mar 2009

Shire to enter European ADHD market with acquisition of EQUASYM IR and XL

Shire plc has announced that it has signed an agreement with UCB to acquire the worldwide rights to EQUASYM IR and XL (methylphenidate hydrochloride) (excluding the USA, Canada and Barbados) used for the treatment of Attention Deficit Hyperactivity Disorder (ADHD).

22 Feb 2009

Psychosocial and biological markers of daily lives of midlife parents of children with disabilities

Raising a child with a disability can cause more daily stress and long-range health problems than parenting a child without disabilities, according to a new study that looked at a clinical measure of stress along with parents' survey responses.

18 Feb 2009