ADHD Diagnoses Soar 43 Percent in United States - Rawan For Media Artistic and Production
ADHD
is the most commonly identified mental disorder in the United States,
often treated with psychological therapy and prescription stimulants
like Ritalin to improve behavior and focus.
Its
precise causes are unknown, though some research has pointed to
difficulties during pregnancy, exposure to toxins and family history as
playing a role.
The
findings in the Journal of Clinical Psychiatry show that 12 percent of
American children and teens had ADHD in 2011, a significant rise over
the 8.4 percent reported by parents in the same survey taken in 2003.
When researchers looked specifically at teenagers, they found the diagnoses had risen 52 percent since 2003.
"This
analysis suggests that 5.8 million US children ages five to 17 now have
this diagnosis, which can cause inattention and behavioral
difficulties," said lead researcher Sean Cleary, an associate professor
of epidemiology and biostatistics at Milken Institute School of Public
Health at the George Washington University.
While
ADHD has traditionally been more common among boys than girls,
researchers found that parent-reported prevalence for girls diagnosed
with ADHD rose 55 percent in eight years -- from 4.3 percent in 2003 to
7.3 percent in 2011.
Among boys, it rose 40 percent.
The
data for the study came from the Maternal and Child Health Bureau and
the National Center for Health Statistics, a part of the US Centers for
Disease Control and Prevention.
- 'Sharp jumps' -
"We found rising rates of ADHD overall and very sharp jumps in certain subgroups," Cleary said.
Hispanics in particular reported an 83 percent rise in ADHD diagnosis during the eight-year study period.
The
rate of ADHD rose 107 percent among non-English speakers, and 71
percent among children with parents in so-called "other" parent marital
situations -- such as living with a single father, legal guardian, or
grandparent, the study found.
Study authors said their research was not designed to look for the underlying reasons for changes in prevalence.
However,
past studies have suggested the recent rise in US prevalence of ADHD
may include changes in special-education policy or increased public
awareness of ADHD.
Other
studies have suggested that there has been no objective rise in ADHD
since the 1960s, but rather changes in definition and diagnosis that
account for more cases being recognized.
According
to Andrew Adesman, chief of developmental and behavioral pediatrics at
Cohen Children's Medical Center of New York, the latest data is "not
surprising" and "supports the general impression that more children and
adolescents are being diagnosed with ADHD."
However,
Adesman -- who was not involved in the study -- said that while the
statistics are convincing, "it does not help us understand why these
increases are being observed."
By AFP, 20 hours 43 minutes ago
The
prevalence of ADHD diagnoses soared 43 percent in the United States in
the first decade of the century, with more than one in 10 youths now
diagnosed with attention deficit hyperactivity disorder, researchers
said Tuesday.
prevalence of ADHD diagnoses soared 43 percent in the United States in
the first decade of the century, with more than one in 10 youths now
diagnosed with attention deficit hyperactivity disorder, researchers
said Tuesday.
ADHD
is the most commonly identified mental disorder in the United States,
often treated with psychological therapy and prescription stimulants
like Ritalin to improve behavior and focus.
Its
precise causes are unknown, though some research has pointed to
difficulties during pregnancy, exposure to toxins and family history as
playing a role.
The
findings in the Journal of Clinical Psychiatry show that 12 percent of
American children and teens had ADHD in 2011, a significant rise over
the 8.4 percent reported by parents in the same survey taken in 2003.
When researchers looked specifically at teenagers, they found the diagnoses had risen 52 percent since 2003.
"This
analysis suggests that 5.8 million US children ages five to 17 now have
this diagnosis, which can cause inattention and behavioral
difficulties," said lead researcher Sean Cleary, an associate professor
of epidemiology and biostatistics at Milken Institute School of Public
Health at the George Washington University.
While
ADHD has traditionally been more common among boys than girls,
researchers found that parent-reported prevalence for girls diagnosed
with ADHD rose 55 percent in eight years -- from 4.3 percent in 2003 to
7.3 percent in 2011.
Among boys, it rose 40 percent.
The
data for the study came from the Maternal and Child Health Bureau and
the National Center for Health Statistics, a part of the US Centers for
Disease Control and Prevention.
- 'Sharp jumps' -
"We found rising rates of ADHD overall and very sharp jumps in certain subgroups," Cleary said.
Hispanics in particular reported an 83 percent rise in ADHD diagnosis during the eight-year study period.
The
rate of ADHD rose 107 percent among non-English speakers, and 71
percent among children with parents in so-called "other" parent marital
situations -- such as living with a single father, legal guardian, or
grandparent, the study found.
Study authors said their research was not designed to look for the underlying reasons for changes in prevalence.
However,
past studies have suggested the recent rise in US prevalence of ADHD
may include changes in special-education policy or increased public
awareness of ADHD.
Other
studies have suggested that there has been no objective rise in ADHD
since the 1960s, but rather changes in definition and diagnosis that
account for more cases being recognized.
According
to Andrew Adesman, chief of developmental and behavioral pediatrics at
Cohen Children's Medical Center of New York, the latest data is "not
surprising" and "supports the general impression that more children and
adolescents are being diagnosed with ADHD."
However,
Adesman -- who was not involved in the study -- said that while the
statistics are convincing, "it does not help us understand why these
increases are being observed."
By AFP, 20 hours 43 minutes ago
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