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PuppyGraph’s Patient Journey Graph demo showcases how healthcare and insurance organizations can instantly visualize and analyze complex patient data relationships—without ETL or data duplication. Leveraging open technologies like Apache Iceberg, Trino, and Docker, PuppyGraph enables real-time graph analytics directly on the public MIMIC Demo Dataset, supporting both SQL and graph queries on the same data copy. The demo illustrates practical queries such as tracing a patient’s full care path, identifying common diagnoses, and seamlessly modifying and querying data across platforms. All resources—including dataset, schema, and queries—are open-sourced on <a href="https://github.com/puppygraph/puppygraph-getting-started/tree/main/use-case-demos/patient-journey-graph-demo">GitHub</a>, making it easy for teams to replicate and extend the solution. PuppyGraph’s zero-ETL architecture delivers rapid time-to-value, unified governance, and petabyte-scale analytics for healthcare analytics and beyond.
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<strong>How does PuppyGraph enable healthcare analytics without ETL?</strong>
* PuppyGraph queries data directly in-place on platforms like Apache Iceberg, avoiding data movement or duplication, and supports both SQL (via Trino) and graph queries for instant, unified analytics.
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<strong>What types of patient journey questions can be answered?</strong>
* The demo covers tracing patient-to-admission-to-diagnosis paths, finding all patients with specific conditions (e.g., Aphasia), surfacing most common diagnoses, and more—all in real time.
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<strong>Can I try the Patient Journey Graph demo myself?</strong>
* Yes, all demo assets (dataset, schema, queries) are open-sourced at <a href="https://github.com/puppygraph/puppygraph-getting-started/tree/main/use-case-demos/patient-journey-graph-demo">GitHub</a>, allowing users to recreate and extend the demo in their own environments.
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<strong>What is the required tech stack for this demo?</strong>
* The stack includes PuppyGraph, Trino, Apache Iceberg, and Docker, reflecting a modern, open, and scalable analytics architecture.
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<strong>How do I get started with PuppyGraph?</strong>
* PuppyGraph offers a forever-free Developer Edition (Docker) and a 30-day Enterprise trial (Docker or AWS AMI); downloads and trials are available at <a href="https://www.puppygraph.com/dev-download">puppygraph.com/dev-download</a> and <a href="https://www.puppygraph.com/start-trial">puppygraph.com/start-trial</a>.
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PuppyGraph’s zero-ETL engine empowers data teams to deliver real-time, multi-hop graph analytics on existing healthcare data—accelerating insights, reducing operational friction, and ensuring governance alignment. For technical resources, community support, and expert-led demos, visit <a href="https://www.puppygraph.com/">puppygraph.com</a> or join the community on <a href="https://twitter.com/puppyquery">Twitter</a>, <a href="https://www.linkedin.com/company/puppygraph/">LinkedIn</a>, <a href="https://github.com/puppygraph">GitHub</a>, and <a href="https://join.slack.com/t/puppygraph-community/shared_invite/zt-251pa4vde-viEpNZcNifxRch9En5Eu7g">Slack</a>.
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Ready to experience graph analytics at scale? <a href="https://www.puppygraph.com/book-demo">Book a demo</a> or <a href="https://www.puppygraph.com/dev-download">download the free Developer Edition</a> to get started in minutes.
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