• What’s related ?
Big Data & Disease Management
• What’s related ?
Big Data & Disease Management
• Big data in action!
Big Data & Disease Management
• Prediction of readmission due to CHF
Big Data & Medical Devices
Cloudwave: Distributed Processing of “Big Data” from Electrophysiological Recordings for Epilepsy Clinical Research Using Hadoop
– 48 hours earlier than traditional methods in patients with a bleeding stroke from a ruptured brain aneurysm.
– real-time data streams and persistent data from patients with bleeding strokes • Detect hidden patterns that indicated the likelihood of complications.
• Another potentials
– Patients who will choose elective surgery – Patients who likely will not benefit from surger – Patients at risk for medical complications – Patients at risk for sepsis, MRSA, C. difficile, or other hospital-
Big Data Analytics & Technologies
• Required technologies for big data (& disease management system)
Big Data Analytics & Technologies
Big Data & Disease Management
require advanced techniques and technologies to enable the capture, storage, distribution, management and analysis of the information” (U.S. congress report, 2012)
Big Data & Medical Devices
Mobile computing based telecardiology
Big data & Medical Devices
A global ECG and image cloud service for tele-consultation, research, and education
Big Data Analytics Examples
• Columbia University Medical Center
– To treat complications proactively rather than reactively for brain-injured patients.
acquired illness; illness/disease progression; – Patients at risk for advancement in disease states – Causal factors of illness/disease progression – Possible comorbid conditions (EMC Consulting).
Big Data & Medical Devices
Big Data & Medical Devices
Big Data & Disease Information System
• Big Data in Genomics
– Highthroughput genomic data (whole genome sequencing data)
For what ?
• Why big data in healthcare industry ?
– About $ 165 ~ 300 Billion savings !
医疗保健中的大数据
Table of Contents
• What’s big data ? • Big Data & Healthcare • Big Data & Genomics & Medicine
Байду номын сангаас
What is big data?
• Big Data?
– Volume, Variety, Velocity – “large volumes of high velocity, complex, and variable data that
• Big Data in healthcares
– Volume: X bytes ? – Variety: sensors, imaging, tests (including genetic tests) – Velocity: real-time streaming data (ex. ICU) – Veracity ?
For what ?
• Potential benefits
– Detecting diseases at earlier stages – Managing specific individual and population health and – Detecting health care fraud more quickly and efficiently.