世界经济论坛-携手共进_通过数据协作构建全球健康网络经济（英）-2025.1_29页_6mb

Summary of "Better Together: Building a Global Health Network Economy through Data Collaboration"

Core Content

This white paper outlines the vision and framework for creating a global health data network economy, emphasizing the transformative potential of health data collaboration in advancing healthcare systems worldwide. It highlights the importance of leveraging health data to drive innovation, improve patient outcomes, and foster equitable access to healthcare services.

Main Points

1. The Potential of Health Data

• Health data is a critical enabler of digital health transformation, yet its potential remains largely unrealized.
• It includes diverse sources such as electronic health records (EHRs), genomic information, wearable devices, and social determinants of health.
• The volume of health data is growing rapidly, but its practical application is limited due to fragmented standards, uncoordinated practices, and misaligned incentives.

2. Why Health Systems Should Act Now

• Immediate action is required to reduce patient harm, improve care coordination, and cut healthcare costs.
• Over 50% of patient harm is preventable through better data sharing and integration.
• The annual cost of poor health data use is estimated at over $800 billion, which could be redirected to improve health outcomes and promote economic development.
• Data-driven approaches can support value-based care, personalized treatment, and preventative care, leading to significant improvements in patient safety and care quality.

3. How Health Data Can Transform the Future of Health

• Precision medicine and AI-driven diagnostics can be accelerated through large, diverse datasets.
• Population health management and targeted prevention are enhanced by comprehensive data integration.
• Federated data sharing models allow for secure and collaborative data use, supporting breakthroughs in complex health challenges such as oncology, mental health, and chronic diseases.
• International collaboration is essential for addressing global health issues like pandemics and climate change.

Key Components of the Framework

4. Vision for a Health Data Network Economy

• A network economy in healthcare refers to an environment where the value of data increases with more participants.
• This model supports accelerated innovation, improved delivery, enhanced prevention, and advanced research.
• The network effect ensures that each stakeholder contributes to and benefits from the growing pool of health data.

5. Framework for Health Data Collaboration

The white paper proposes a comprehensive health data environment that includes the following priority enablers:

• Standardization and Interoperability: Ensuring data can be shared and used across systems and regions.
• Regulatory Guidance: Implementing frameworks to protect patient privacy and security while enabling data sharing.
• Cultural and Mindset Change: Shifting attitudes within the healthcare sector to embrace data sharing and collaboration.
• Data Privacy and Security: Establishing trust by ensuring data is not misused and is protected.

Other critical enablers include data rights and governance, trust in data and analysis, and quantifying the value of data sharing.

Implementation Components

• Infrastructure and Operating Model: Improving technical systems and establishing a public-private operating model to drive collaboration.
• Activator Network: A model proposed by the DHT Initiative to create proof points of success through pilot projects and partnerships.
• Path Forward: A roadmap and market strategies to enable widespread adoption of health data sharing practices and align them with global health objectives.

Case Studies

• C4IR Telangana: Demonstrates how digital health profiling can streamline healthcare delivery.
• Novartis Foundation: Implements CARDIO4Cities to reduce cardiovascular risk in urban populations.
• Takeda: Develops the Health Outcomes Observatory (H2O) for data-driven insights.
• European Health Data Space: Shows how multistakeholder collaboration can enhance global health.
• Mayo Clinic Platform and Google Cloud: Redefines healthcare collaboration and business models.
• World Health Organization Health Data Collaborative: Promotes international cooperation in health data sharing.

Conclusion

• A global health data network economy is essential for systemic transformation and sustainable healthcare improvement.
• Success depends on trust, standardization, and ethical governance.
• A collaborative, multistakeholder approach is necessary to ensure equity, innovation, and value creation in healthcare.

Call to Action

• Stakeholders must unite to create a trustworthy and inclusive health data ecosystem.
• The DHT Initiative serves as a global platform to drive this transformation.
• Data collaboration is not just an opportunity but a necessity for the future of healthcare.