gesundheit in der hosentasche - home new€¦ · pneumonia and diarrhoea by 2025. the integrated...

44
| | Prof. Dr. Walter Karlen Labor für Mobile Gesundheitssysteme Gesundheit in der Hosentasche Wie der tägliche Begleiter zum Medizinalgerät wird @mhsl_ethz

Upload: others

Post on 19-Oct-2020

0 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Prof. Dr. Walter Karlen

Labor für Mobile Gesundheitssysteme

Gesundheit in der Hosentasche Wie der tägliche Begleiter zum Medizinalgerät wird

@mhsl_ethz

Page 2: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

|| 29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 2

Page 3: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

mHealth ist disruptiv

Patienten zentriert

Dezentralisiert (point-of-care)

Vernetzt (internet of medical things)

Proaktiv statt reaktiv

Kontinuierliche Daten

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 3

Page 4: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Digitale Gesundheitsprofile durch Vernetzung von Messdaten

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 4

Page 5: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Beispiele von veränderten Messbegebenheiten

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 5

Page 6: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

EKG

J Holter, 1947 CSEM, 2018Cambridge Scientific Instrument Company, 1911

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 6

Page 7: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Pulsoximeter

OLV-5100, Takuo Aoyagi,1975

Phone Oximeter, LGTmedical, 2013

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 7

Page 8: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Weniger Arztbesuche

Reduzierter Stress

Integration in den Tagesablauf

Höhere Zufriedenheit

Preventiv

Kostendämmung

Auswirkungen auf Patienten, Ärzte, Gesundheitswesen

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 8

Page 9: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

© Star Trek

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 9

Page 10: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Zugang: Hardware braucht eine Vertriebskette

Life cycles: Reparaturen und veraltete Technologien

Regulation: Medizinische Standards, klinische Validität

Inklusiv: Wer hat Zugang?

Kosten: Neue Technologien können kostentreibend sein

Qualität:Laien machen Messungen, Datenquelle unbekannt

Challenges

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 10

Page 11: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Was ist essenziell?

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 11

Page 12: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Sensoren

& Systeme

Qualitäts-

sicherungIntelligente

Diagnosen

Interventionen

& Behandlungen

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 12

Page 13: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||13

Page 14: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

www.sleeploop.ch

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 14

Page 15: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Der Schlaf ist wichtig

über die ganze

Lebensspanne

Roffwarg et al., Science 1966.

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 15

Page 16: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Schlaf - Essenziell für Geist und Körper

Mood

Recovery

Learning

Metabolic Waste Clearance

Links zwischenungenügendem

Schlaf and chronischen,

psychischen sowieneurodegenerativen

Krankheiten

+ = Schlaf öffnetein Fenter

für die Prävention!

E Musiek, DM. Holtzman (2016): Mechanisms linking

circadian clocks, sleep, and neurodegeneration,

Science 354-6315:1004-829.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 16

Page 17: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Weniger Tiefschlaf, mehr α-Synuclein (Parkinson’s ?)

Morawska, Noain et al., in

preparation

Healthy Parkinson Parkinson

with

deep sleep

Parkinson

poor sleep

Toxic deposits in

animal brain

(α-Synuclein count)

Poor sleep Deep sleep

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 17

Page 18: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Electroencelophalogram (EEG)

Berger, 1924 MHSL, 2019

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 18

Page 19: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

|| 29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 19

Page 20: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Tiefschlafstimulation mit gezielter Auditiven Phasenstimulus

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 20

Page 21: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

|| 29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 21

Page 22: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Auditive Stimulation verstärkt Tiefschlafwellen

Ngo et al., Neuron, 2013

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 22

Page 23: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

• Laboratory environment

• Expensive set-up

• Single-nights and low number of subjects

Limitationen

Laboratory set-up Mobile

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 23

Page 24: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Unpacking the Idea(see notes for details)

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 24

Page 25: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

MHSL-SleepBand: Eine tragbare und autonome Lösung

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 25

Page 26: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

EEG ist qualitative den Labosystemen ebenbürtig

a) Embla Titanium

b) MHSL SleepBand

M. L. Ferster, C. Lustenberger and W. Karlen,

"Configurable Mobile System for Autonomous High-

Quality Sleep Monitoring and Closed-Loop Acoustic

Stimulation," in IEEE Sensors Letters, vol. 3, no. 5, 2019

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 26

Page 27: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Autonome Tiefschlaf Stimulation

Ferster ML, et al. Advanced sleep research at home: Mobile solution for high-quality autonomous

sleep monitoring and closed-loop acoustic slow wave sleep stimulation, 2019 submitted

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 27

Page 28: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Wie genau treffen wir die Phase der Schlafwellen ?

7 Probanden je 7 Nächte

n=93

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 28

Page 29: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Clinical trial: Kann langzeit Schlafmodulation Schlaf und

Gesundheit verbessern?

MessungenIn-home Studienprotokoll

2 Wochen washout 2 Wochen

Nacht Tag

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 29

Page 30: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Ziel: Medizinische Anwendung an Patienten und Gesunden

welche mehr gesunden Schlaf brauchen

Hochschulmedizin ZürichFlagship

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 30

Page 31: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Ländliche Gebiete ohne Zugang

zu medizinischer Versorgung

Immer dann und überall dort

wo der Arzt fehlt

Where there is no doctor

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 31

Page 32: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Diagnose von Lungenentzündung in Kleinkindern

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 32

Page 33: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Lebensbedrohlich für Kinder, Senioren,

und Immunschwache

Weltweit grösste Mortalität

Lungenenzündung

Quelle: Ending Preventable Child Deaths from

Pneumonia and Diarrhoea by 2025. The Integrated

Global Action Plan for Pneumonia and Diarrhoea.

World Health Organization; 2013.

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 33

Page 34: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Nur wenig ausgebildete Gesundheitshelfer

besuchen die Familien

Einfache Regeln werden zur Diagnose

angewandt

Anhaltender Husten

Atemzüge pro Minute zählen

Suchen nach sonstigen Warnsignalen

Diagnose

Schwierig, Ungenau & Subjektiv

Fehldiagnose wahrscheinlich

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 34

Page 35: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Unterstützt Gesundheitshelferin beim

Messen von Atemfrequenz

Ermöglicht Messung von Pulse und

Sauerstoffsättigung im Blut

Gibt Empfehlungen zur Diagnose ab

Einsatz von neuen Technologien und Intelligenten Systemen

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 35

Page 36: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Gleiches Messprinzip wie Beobachtung aber

digital

Feedback über mehrere Kanäle

Variable Testlänge

RRate: Atemfrequenz intelligent aufnehmen

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 36

Page 37: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

App für die Patientenbeurteilung

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 37

Page 38: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Sauerstoffsättigung gleich für alle?

2000 m SpO2?

3500 m SpO2?

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 38

Page 39: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Physiologisches Model zur Entscheidungshilfe

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 39

Page 40: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Einsatz im ländlichen Peru

Page 41: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Big Medical Data

Wöchentliche, höhenabhängige

Messungen von 300 Kindern in Peru

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 41

Page 42: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Modell Validierung

L. Tüshaus, M. Moreo, J. Zhang, S. M. Hartinger, D. Mäusezahl,

and W. Karlen, “Physiologically driven, altitude-adaptive model

for the interpretation of pediatric oxygen saturation at altitudes

above 2000 m a.s.l.,” J. Appl. Physiol.,, 2019.

WHO

29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 42

Page 43: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

|| 29.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 43

Page 44: Gesundheit in der Hosentasche - Home new€¦ · Pneumonia and Diarrhoea by 2025. The Integrated Global Action Plan for Pneumonia and Diarrhoea. World Health Organization; 2013. Walter

||

Vielen Dank für Ihr Interesse!

Walter Karlen

Mobile Health Systems Lab

ETH Zurich

[email protected]

www.mhsl.hest.ethz.ch

@mhsl_ethz

27.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 4429.08.2019Walter Karlen | Mobile Health Systems Lab | www.mhsl.hest.ethz.ch 44