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Le sommeil : l’enjeu le plus critique de notre décennie | Hugo Mercier | TEDxParis


[Applause]

Good evening

the young man can open this photo

is called will be true scoop pile he had

22 years old he was an analyst for the bank

goldman sachs business with san

francisco and the night of April 17, 2015

he calls his parents in the middle of the night

it’s been two days that I do not sleep

it’s too much I have a presentation

important to make for tomorrow my

manager is angry I’m still going

spent the night alone at the office

the same night at 4 am there

found defenestrated on a parking lot

near his building

48 hours without sleeping a pressure and a

stress that drives him to get rid of

How did we come up

that’s how we got to

sacrifice our sleep to this point and

well this has lasted for several

decades the same way as the

cigarette in the 90s was a

symbol of virility of success the

chronic sleep deprivation is

become the last decades a

form of accomplishment productivity

staff as gordon gecko said

in the 80s the money sleeps

never everything has changed since thomas

edison who considered that

sleep was a real loss

of time invents alan poul our nights get

are electrified society has become

industrialized then digitize the

global business is running

24 hours a day which would leave

believe that little sleepers have

Moreover, a competitive advantage

certain that’s what love thought the

american president donald trump who

is extremely proud of his four

hours of sleep per night

then a little aside a sleeping four

hours per night has never helped

make big decisions in everything

case I did not get my hands on this

publication is realized

and the people who have this ability

genetics represents 0% the

sorry population for us the

common mortals the deprivation of

chronic sleep, which

every third person suffers in this

room has disastrous consequences

on health and performance in

teeth short term performance

mental the physical performance and

in the long run our health the

poor sleep is correlated with the

diabetes with hypertension with

obesity with alzheimer with

parkinson with mental illness

sleeping well is not a luxury but a

absolute necessity

during our sleep we have a bunch

biological mechanisms and

physiological absolutely critical which

take place we consolidate our memory

we recover the day we

regenerate our cells ourselves

eliminate waste as per

example beta amyloid beta

amyloid is what is responsible

in case of excessive accumulation in

the brain of Alzheimer’s disease

and yet in seventy years we

have lost 60 nights a year a fact

marking a teenager the 50s a

teenager for whom sleep is

absolutely critical for his

development

sleep an average of 9 hours per night

today they are over 70% to

sleep less than five hours a night

and unfortunately for us

solutions to help us better

to sleep daily are few

and not really convincing

there is the most commonly used

sleeping pills or benzodiazepines

have besides we have a sad

record of consumption in France

first thing sleeping pills does not help

not to sleep better

second thing they have some

disastrous consequences on our

health the epidemic of poor sleep

has become a problematic a

major health problem

so much so that it motivated the

last decades of the work of

research to a research effort without

previous about sleep ago

few weeks the nobel prize of

medicine has been awarded

to a team of three scientists

for their discoveries about

principles behind our clock

biological

logic is what makes us

woke up the day we

let’s fall asleep having awarded the most

great reward scientists to

research work on sleep is

undoubtedly the most beautiful proof that the

sleep more than ever became a

major and central critical element of

our societies then research

abundant concept of principle

ideas innovation to help us

sleep better

and this noninvasively but

why in my us always so

badly and well because to understand and

act on our sleep

we have to understand and act on our

brain and all this is extremely

complicated and expensive constraining

today for example if you suffer

of a double of sleep are you going to

to go to a clinic

specialized

we will equip you with a device

called a polysomnography that

costs about 20000 euros

the installation by the team will last

an hour the analysis is given in the morning

will last two hours and the night will have

cost about 1000 euros

the opposite is one of the users

carrying our technology

the headband in place in 90% of cases

the clinical measuring device and costs

500 euros the installation is done in ten

seconds

the analysis is done automatically

morning in a minute and night cost

zero since you slept in your

bed well it is looking at these

figures that we came up with an idea

why not create the first

door and search laboratory

on sleep

Well, I’m very happy to announce

tonight at tedx paris that we are

let’s start the registrations tomorrow

for this unique research program

thank you

voluntary users will be able

participate in the program

they will receive a preview of

new ideas of new concepts

new features not

invasive obviously to help them to

sleep better

in exchange they will give us more

give more information about their

felt for example during the day and we

analyze continuously the data in

from the thousands

of daily records we

only 90% of bad cases

sleep could be solved by

non-invasive techniques and to make it

works you have to imagine his

features must be developed

you have to implement them you have to

test

we have to shoot what the

classic research absolutely does not allow

not to do

behind this program is hiding

the ambition to develop and test

new non-invasive techniques

to help us regain sleep

good quality on a scale

geographical and temporal

previous our first program

will last a month

out of 1000 participants we will launch it in

January with the goal of generating

20 00h as an example a test

traditional clinic on sleep

as we have done in the past

costs about 50000 euros

duration 6 months out of 25 participants

to generate in the end 75 night this

process is going to be six times faster

to generate 300 times more data

and we will have cost ten times cheaper

the long-term goal of this program

is obviously to help us

develop a set of

non- invasive features for us

help recover a good sleep

quality and so present a

alternative to sleeping pills

but it does not stop there behind

all the data we’re going

generate there is there a value

invaluable

we will have access each night

between 7 am and 9 am

physiological record of very

high quality

brain activity rhythm

heart rate respiratory rate

well we think we would be

able in these data to detect

markers that would allow us to

detect and predict months or even

years before the appearance of

symptoms

certain pathologies then well

obviously we think about pathologies

neurodegenerative or not to

cardiovascular pathologies

mental illnesses since this is this

that have a correlation with our

bad sleep

actually if there is a correlation

between the two measurements and the sleep of

precise way could help us to

go back quite pathological to

the transhumanist ideology advocates the

fusion between our biological bodies and the

advanced technology with the goal

to increase our physical performance

or cognitive it’s true that there is some

Attractive pretty sexy thing interesting

but it must be understood that this is

this same mentality that same

ideology that pushed us

past decades to sacrifice our

sleep looking for performance and

productivity at any price is not

without consequences on our health

today we are more anxious

we are more stressed there are more

mental illnesses there are more diseases

neurodegenerative it has to be

stop we have to take action

researchers doctors engineers school

business obviously sleeper solve

the global epidemic of poor sleep

is an absolute priority

we need everything we slow down

and it starts tonight

thank you

[Applause]

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