Which is the best drug today to use in children in
status epilepticus after intravenous benzodiazepine? The EcLiPSE trial,
conducted in 30 Emergency Departments in the UK, has tried to answer
this question. Children (age 6 mo to 18 y) with status epilepticus were
randomly injected (intravenously) with either 40 mg/kg of levetiracetam
over 5 minutes (n=152) or 20 mg/kg phenytoin over 20 minutes (n=134).
Levetiracetam was effective in aborting convulsive status in 70% and
phenytoin in 64%. One child had life-threatening adverse effect
(hypotension, increase in focal seizure, and decreased consciousness)
after phenytoin. Agitation was observed in 8% of children who received
levetiracetam and 3% of those who received phenytoin.
This trial is the first adequately-powered randomized
controlled trial to compare two second line drugs in status epilepticus.
However, it was an open label trial since blinding in a pragmatic
clinical setting was considered difficult. Further only clinical
impression of cessation of convulsive status was taken as an end-point,
without EEG confirmation. Within these limitations, it appears that
intravenous levetiracetam is non-inferior to phenytoin as a second-line
agent after benzodiazepene in pediatric status epilepticus. (Lancet.
2019 Apr 17. doi: 10.1016/S0140-6736(19)30724-X)
The City That Reversed the Obesity Epidemic
Leeds in the UK has become the first in the country
to note a downswing in obesity rates in children. Over 4 years, the
rates of obesity fell from 11.5% to 10.5% in 2016-17. In the rest of the
UK, rates hover around 28%, and all cities have shown either static or
rising trends.
How did they do it? The credit probably goes to a
charity called HENRY (Health Exercise Nutrition for the Really Young).
Since 2008, they have been running training programs for parents and
professionals who handle child care centers and nurseries. Parents were
trained in authoritative and not authoritarian parenting. Authoritarian
parents make children follow strict rules. Permissive parents allow
children to call all the shots. Authoritative parents have clear limits
but give children healthy choices and allow some decision-making by
them.
The classes encouraged healthy snacking, eating as a
family, and cooking food from scratch. There was also an active local
campaign to reduce sugar and increase activities, especially through
dance. (BBC News 1 May 2019)
FDA Approves Device for Therapy of ADHD
A novel method to treat Attention deficit
hyperactivity disorder (ADHD) has been recently approved by the FDA.
This device is a trigeminal nerve stimulator that is placed attached via
a wire to a patch placed over the eyebrow. It was approved after a trial
in children between 7-14 years in whom it was administered nightly for 8
weeks. Significant improvements were seen on the ADHD-IV Rating Scale (P<0.0001)
and parent-completed Conners Global Index (P<0.0001), as well as
the majority of scales on the parent-completed Behavior Rating Inventory
of Executive Functioning (BRIEF). Improvements were also noted on the
computerized Attention Network Task (ANT) Incongruent Reaction Time (P=0.006),
suggesting that trigeminal nerve stimulation has positive effects on
response inhibition.
While the exact mechanism of its action is not yet
known, neuroimaging studies have shown that electronic trigeminal nerve
stimulation increases activity in the brain regions that are known to be
important in regulating attention, emotion and behavior. It may take
upto 4 weeks for effects to become obvious. (FDA News 19 April 2019;
https://www.fda.gov/news-events/press-announcements/fda-permits-marketing-first-medical-device-treatment-adhd)
Helicopter Parenting
Helicopter parents are those who hover over their
children to make sure nothing goes wrong. In the US, there is currently
a debate as to the problems and benefits of this kind of overparenting.
Examples of helicopter parenting include a mother who won’t let her
17-year-old son catch the bus to school on his own, constantly badgering
the school to make sure their child is in a specific class the following
year, parents rushing to school to deliver items such as forgotten
lunches or assignments, and parents believing that, regardless of
effort, their child must be rewarded. While this excessive monitoring of
children is rampant in India, it is relatively new in the US. Excessive
parenting is believed to reduce self-esteem and a lower ability to show
leadership, especially in adolescents.
However, a recent book "Love, Money and Parenting:
How Economics Explains the Way We Raise Our Kids" by
economists Matthias Doepke of Northwestern University and Fabrizio
Zilibotti of Yale argues that it is the difficult job market that has
resulted in this kind of intensive parenting as these children are more
likely to get a college degree or stable job.
As for younger children, a new concept called ‘adventure playgrounds’
is being experimented with. These playgrounds do not have the usual
swings, slides and jungle gyms but old crates, shop mannequins, tyres
and mattresses. Electronic devices, iPads and adults are not allowed in.
It is believed that rough and tumble play, without constant adult
supervision, are a critical way in which children learn about risks and
handling fears. A report published this April by New York City
comptroller has highlighted the dire need for better playgrounds. If we
want our children to reduce their screen-time, Indian city planners also
need to plan adequate and appropriate playgrounds. (The New York
Times 10 May 2019)