1) The document discusses how data-driven healthcare can improve medical diagnosis and treatment outcomes. 2) It provides two case studies of patients who received improved diagnoses and treatments once multiple data points were collected and analyzed together, rather than by individual specialists. 3) The author argues that collecting and sharing more comprehensive medical data on patients can help move medicine from an "art" to a "science" by reducing variability between doctors and improving accuracy of diagnoses.

1. Data Driven Health Care,
The New Face of Medicine
Dr Lavinia Ionita

2. Dominique - 30 years old
— Suffer from High Level of Fatigue
— Very low level of Iron
— 12 Different Specialists with the same diagnosis

3. FEW TESTS LATER …

4. Jean-François - 42 years old
— invalident abdominal pain
— very high level of anxiety
— severe depression, think about suicide

5. Leaky gut syndrome,
& several light metabolic disturbances

6. “What surprised me initially was
how bad it was. Researchers
gave the same data to 40
cardiologists and asked the
same question: “Should this
person have cardiac surgery or
not?” Half said yes and half said
no. Whether you get surgery
depends on which doctor you
happen to pick? That is pretty
bad. And that’s not the worst
part. Two years later they took
the same data to the same
cardiologists, and 40 percent
changed their mind. I could give
you 100 examples like that.”

8. WHY DOCTORS ARE
NOT DATA-DRIVEN?

9. Compartmentalization of Medicine

10. Collect and manage data is hard

11. Sharing them, is harder

12. Medical tests are (yet) a luxury

13. GLOBAL VIEW
EVIL VIEW

14. Diagnosis is still an art
& not a Science

15. DOCTORS
ARE
CONSERVATIVE
not a surprise
but now you know why ?

16. My personal challenge,
against this kind of barriers

18. Deep Anamnesis

19. COLLECT BIOLOGICAL DATA

20. Sad inequality between patients

21. Followup Data

22. BIG PICTURE DIAGNOSIS

23. CLOUD TOOLS ARE EASY TO HACK

24. LOT OF APPS
ARE EMERGING

25. Maybe Something Will Go Out From That :)
In The Meantime, I Will Keep Hacking Tools
And Scale My Differential Medicine Practice.

26. THANK YOU!
lavinia@drionita.com