Amazon Launches HealthLake for Healthcare Orgs to Aggregate & Structure Health Data

Today at AWS re:Invent, Amazon Web Services, Inc. (AWS), an Amazon.com company today announced Amazon HealthLake, a HIPAA-eligible service for healthcare and life sciences organizations. Current Amazon HealthLake customers include Cerner, Ciox Health, Konica Minolta Precision Medicine, and Orion Health.

Health data is frequently incomplete and inconsistent, and is often unstructured, with the information contained in clinical notes, laboratory reports, insurance claims, medical images, recorded conversations, and time-series data (for example, heart ECG or brain EEG traces) across disparate formats and systems. Every healthcare provider, payer, and life sciences company is trying to solve the problem of structuring the data because if they do, they can make better patient support decisions, design better clinical trials, and operate more efficiently.

Store, transform, query, and analyze health data in minutes

Amazon HealthLake aggregates an organization’s complete data across various silos and disparate formats into a centralized AWS data lake and automatically normalizes this information using machine learning. The service identifies each piece of clinical information, tags, and indexes events in a timeline view with standardized labels so it can be easily searched, and structures all of the data into the Fast Healthcare Interoperability Resources (FHIR) industry-standard format for a complete view of the health of individual patients and entire populations.

Benefits for Healthcare Organizations

As a result, Amazon HealthLake makes it easier for customers to query, perform analytics, and run machine learning to derive meaningful value from the newly normalized data. Organizations such as healthcare systems, pharmaceutical companies, clinical researchers, health insurers, and more can use Amazon HealthLake to help spot trends and anomalies in health data so they can make much more precise predictions about the progression of the disease, the efficacy of clinical trials, the accuracy of insurance premiums, and many other applications.

How It Works

Amazon HealthLake offers medical providers, health insurers, and pharmaceutical companies a service that brings together and makes sense of all their patient data, so healthcare organizations can make more precise predictions about the health of patients and populations. The new HIPAA-eligible service enables organizations to store, tag, index, standardize, query, and apply machine learning to analyze data at petabyte scale in the cloud.

Amazon HealthLake allows organizations to easily copy health data from on-premises systems to a secure data lake in the cloud and normalize every patient record across disparate formats automatically. Upon ingestion, Amazon HealthLake uses machine learning trained to understand medical terminology to identify and tag each piece of clinical information, index events into a timeline view, and enrich the data with standardized labels (e.g., medications, conditions, diagnoses, procedures, etc.) so all this information can be easily searched.

For example, organizations can quickly and accurately find answers to their questions like, “How has the use of cholesterol-lowering medications helped our patients with high blood pressure last year?” To do this, customers can create a list of patients by selecting “High Cholesterol” from a standard list of medical conditions, “Oral Drugs” from a menu of treatments, and blood pressure values from the “Blood Pressure” structured field – and then they can further refine the list by choosing attributes like time frame, gender, and age. Because Amazon HealthLake also automatically structures all of a healthcare organization’s data into the FHIR industry format, the information can be easily and securely shared between health systems and with third-party applications, enabling providers to collaborate more effectively and allowing patients unfettered access to their medical information.

“There has been an explosion of digitized health data in recent years with the advent of electronic medical records, but organizations are telling us that unlocking the value from this information using technology like machine learning is still challenging and riddled with barriers,” said Swami Sivasubramanian, Vice President of Amazon Machine Learning for AWS. “With Amazon HealthLake, healthcare organizations can reduce the time it takes to transform health data in the cloud from weeks to minutes so that it can be analyzed securely, even at petabyte scale. This completely reinvents what’s possible with healthcare and brings us that much closer to everyone’s goal of providing patients with more personalized and predictive treatment for individuals and across entire populations.”

Source: Hit Consultant