United States

Panelists will discuss the need for governance during the development and adoption of blockchain solutions, considerations when evaluating current and proposed legislation, recommendations for policymakers developing governance expectations and discuss the current risks and limitations to policy development regarding industry adoption.

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Business Critical Solutions: Achieving Competitive Cyber Supremacy Through Regulation And Policy

## Welcome to NAACL 2022!
The Annual Meeting of the North American Chapter of the Association for Computational Linguistics (NAACL) is taking place July 10-15, 2022 as a hybrid event, in Seattle, WA and online. We are happy to welcome all of you to conference! 
 
The main conference program features oral presentations, in-person and virtual posters and demo sessions, a plenary session for our best paper presentations and awards, keynote presentations, a plenary panel on the place of linguistics and symbolic structures in NLP, and an Industrial Track panel on Careers in NLP.
 
Posters (including Findings of NAACL 2022) and demos are grouped by areas for both the in-person and the virtual sessions. For the virtual component, the talks will be on Zoom and the posters and the demos will be in GatherTown. The Student Research Workshop and will have an oral session and a poster session.
 
The program also features 6 Tutorials and 26 Workshops.
 
 We wish you a wonderful conference!
 
[The NAACL 2022 Organizing Committee](https://2022.naacl.org/committees/organization/)

NAACL 2022

2022 Annual Conference of the North American Chapter of the Association for Computational Linguistics

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Watch the acclaimed health tech modernization symposium sessions catalyzing C-suite global market executives driving healthcare to the next plateau through initiatives, policy, trust building and low cost health solutions at **#ConV2X 2021 “Driving Telehealth & Technology: Blueprint for a New Digital Health Era”**

Focusing on health policy, telehealth and virtual care, blockchain and edge technologies, **ConV2X 2021** is the premier destination community identifying new and cost effective paths forward through real world evidence, strategy, operations, research & trends.

Enjoy the talks of healthcare leadership & breakthrough technology providers that inspire and guide informed decision making for health policy development, health systems and world citizens to successfully navigate a new digital health era.

Focusing on health policy, telehealth and virtual care, blockchain and edge technologies, ConV2X 2021 is the premier destination community identifying new and cost effective paths forward through real world evidence, strategy, operations, research & trends.

Background: The current healthcare ecosystem in the United States is plagued by inefficiencies in transitions of patient care between healthcare providers due in large part to a lack of interoperability among the many electronic medical record (EMR) systems that exist today. Both providers and patients experience significant frustration due to the negative effects of increased costs, unnecessary administrative burden, and duplication of services that occur because of data fragmentation in the system. Blockchain technology provides a solution to mitigate or eliminate these gaps by allowing for healthcare information exchange that is distributed, auditable, immutable, and respectful of patient autonomy. Our multidisciplinary team identified key tasks required for a transition of care to design and develop a blockchain application, MediLinker, that served as a patient-centric identity management system to address the issues of data fragmentation ultimately allowing for the delivery of high value care.



Methods: The MediLinker application was evaluated for its ability to accomplish various key tasks needed for a successful transition of patient care in an outpatient setting. Our team created twenty unique patient use cases covering a diversity of medical needs and social circumstances that were played out by participants who were asked to perform various tasks as they received case across a simulated healthcare ecosystem composed of four clinics, a research institution, and other ancillary public services. Tasks included, but were not limited to, clinic enrollment, verification of identity, medication reconciliation, sharing insurance and billing information, and updating demographic information. With this iteration of MediLinker, we specifically focused on the functionality of Guardianship and patient revocation of healthcare information. Additionally, throughout the simulation we surveyed participant perceptions regarding the use of MediLinker and blockchain technology to better ascertain comfortability and usability of the application.



Results: Quantitative evaluation of simulation results revealed that MediLinker was able to successfully accomplish all seven clinical scenarios tested across the twenty patient use cases. MediLinker successfully achieved its goal of patient-centered interoperability as participants transitioned their simulated healthcare data, including COVID-19 vaccination status and current medications, across the four clinic sites and research institution. In addition to completing all key tasks designated, all eligible participants were able to enroll with and subsequently revoke data access with our simulated research site. A high degree of data accuracy was noted with most errors occurring due to inaccurate data entry from user input. Our qualitative analysis of user perceptions indicated that comfortability and trust with blockchain technology, such as MediLinker, grew with increased education and exposure to such technology.



Conclusion: The ubiquitous problem of data fragmentation in our current healthcare ecosystem has placed considerable strain on providers and patients alike. Blockchain applications for health identity management, such as MediLinker, provide a viable solution to stem the inefficiencies that exist today. The interoperability that MediLinker provided across our simulated healthcare system has the potential to improve transitions of care by sharing key aspects of healthcare information in a timely, secure, and patent-centric fashion allowing for the delivery of consistent personalized high-value care. Blockchain technologies appear to face similar challenges to widespread adoption as other novel interventions, namely recognition, trust, and usability. Further development and scaling are required for such technology to realize its full potential in the real-world and transform the practice of modern healthcare.

Improving Transitions of Care: Designing a Blockchain Application for Patient Identity Management

Medilinker: A Patient-Centric Decentralized Health Identity Platform Using Blockchain Technology

De-Centralized Identity Management For Virtualized Healthcare

Re-engineering Clinical Trial Management System Using Blockchain Technology

There is increasing recognition that health-oriented datasets could be regarded as intangible assets: distinct assets with future economic benefits but without physical properties. While health-oriented datasets—particularly health records—are ascribed monetary value on the black market, there are few established methods for assessing value for legitimate research and business purposes.

The emergence of blockchain has created new commerce opportunities for transferring assets without intermediaries. Therefore, blockchain is proposed as a medium by which research datasets could be transacted to provide future value. Blockchain methodologies also offer security, auditability, and transparency to authorized individuals for verifying transactions. The authors will share data valuation methodologies consistent with accounting principles and include discussions of black market valuation of health data. Further, this article describes blockchain-based methods of managing real-time payment/micropayment strategies.

Research datasets as assets: Blockchain-based valuation and transaction methods

Integrating Blockchain with AI and 5G to Mitigate Covid-19: A Comprehensive Literature Review

Blockchain Applied To Network Science: Toward Implementing Multilevel Blockchain-Based Network Intervention To Address Health Inequity In Healthcare Delivery System

Panelists discuss issues including what are the opportunities for care in the home that exist today and how are organizations thinking about scaling?  What are the biggest policy barriers stifling the growth of care in the home and innovative home-based models? What are the recommendations for policymakers? What are the operational limitations that can be addressed through changes in policy? Is the workforce prepared to support the shift to care in the home? 

Let’s Talk Policy: What Reforms Are Needed to Advance Care in the Home

Discussion focus on the top legal and regulatory issues affecting the delivery and reimbursement of telehealth services during the COVID-19 pandemic and how legislatures and government agencies at federal and state levels are responding in the aftermath to implement permanent changes and enforce fraudulent activities. The session provides valuable insights for startups and existing telemedicine practices seeking to understand strategic planning to optimize market success and maintain a compliant multi-state practice.

COVID-19 Pandemic: Utilization and Aftermath of Telehealth Services

Join Dr. Bailey to discuss the evolving role physicians play in healthcare related to policy and technology including telehealth and remote care.

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