Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

5.6K
The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
5.6K
Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

801
Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
801

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Characterization of the first complete genome sequence of yellow fever virus (YFV) in Sierra Leone: Implications for public health.

PLoS neglected tropical diseases·2026
Same author

Emergence of D1.1 reassortant H5N1 avian influenza viruses in North America.

bioRxiv : the preprint server for biology·2026
Same author

Refractory oral and cutaneous lichen planus successfully treated with upadacitinib.

JAAD case reports·2026
Same author

The emergence and molecular evolution of H5N1 influenza viruses in United States dairy cattle.

bioRxiv : the preprint server for biology·2026
Same author

Barriers and facilitators to, and knowledge of, cord blood banking among pregnant Hispanic women at a university obstetric clinic.

Transfusion·2026
Same author

Dynamics of natural selection preceding human viral epidemics and pandemics.

Cell·2026
Same journal

Extending the fundamental theorem of biomedical informatics: a proposal and illustrative examples.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Human factors methods for designing safe health information technology: what do the experts think?

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Equity-by-design for socially assistive robots as digital health tools.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Orchestrator multi-agent clinical decision support system for secondary headache diagnosis in primary care.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

CUI-Curate: a GraphRAG-based framework for automated clinical concept curation for NLP applications.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Malfunctions in distributed clinical decision support: 3 cases from a multi‑component clinical decision support system.

Journal of the American Medical Informatics Association : JAMIA·2026
See all related articles

Related Experiment Video

Updated: Jun 7, 2025

Biobank for Translational Medicine: Standard Operating Procedures for Optimal Sample Management
08:01

Biobank for Translational Medicine: Standard Operating Procedures for Optimal Sample Management

Published on: November 30, 2022

4.1K

Distributed, immutable, and transparent biomedical limited data set request management on multi-capacity network.

Yufei Yu1,2, Maxim Edelson3, Anh Pham1,2

  • 1Division of Biomedical Informatics, Department of Medicine, University of California San Diego, La Jolla, CA, 92093, United States.

Journal of the American Medical Informatics Association : JAMIA
|November 21, 2024
PubMed
Summary
This summary is machine-generated.

A new blockchain system significantly speeds up sharing Limited Data Sets (LDS), reducing request times from hours to seconds. This enhances data access transparency and trust in multi-institutional clinical research settings.

Keywords:
blockchaindata protectiondata sharingprivacy and security

More Related Videos

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring
06:32

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring

Published on: July 14, 2023

1.2K
Databases to Efficiently Manage Medium Sized, Low Velocity, Multidimensional Data in Tissue Engineering
09:43

Databases to Efficiently Manage Medium Sized, Low Velocity, Multidimensional Data in Tissue Engineering

Published on: November 22, 2019

6.2K

Related Experiment Videos

Last Updated: Jun 7, 2025

Biobank for Translational Medicine: Standard Operating Procedures for Optimal Sample Management
08:01

Biobank for Translational Medicine: Standard Operating Procedures for Optimal Sample Management

Published on: November 30, 2022

4.1K
Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring
06:32

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring

Published on: July 14, 2023

1.2K
Databases to Efficiently Manage Medium Sized, Low Velocity, Multidimensional Data in Tissue Engineering
09:43

Databases to Efficiently Manage Medium Sized, Low Velocity, Multidimensional Data in Tissue Engineering

Published on: November 22, 2019

6.2K

Area of Science:

  • Health Informatics
  • Blockchain Technology
  • Data Management

Background:

  • Limited Data Sets (LDS) are crucial for clinical research but sharing them can be time-consuming and complex.
  • Existing data sharing processes often lack transparency and efficiency, hindering research progress.
  • A streamlined, secure, and auditable system is needed to expedite LDS requests.

Purpose of the Study:

  • To develop and evaluate a blockchain-based platform for automating and expediting Limited Data Set (LDS) sharing requests.
  • To enhance transparency and auditability of data access within a multi-institutional network.
  • To measure the efficiency and performance of the system in realistic network conditions.

Main Methods:

  • Developed a blockchain system utilizing six smart contracts to automate the LDS sharing workflow.
  • Implemented processes for metadata initialization, access request handling, and audit log querying.
  • Evaluated the system's performance using synthetic data, simulating approximately 1000 researcher requests and 360,000 log queries across three machines with varying specifications.

Main Results:

  • The system processed researcher access requests in an average of approximately 2.5 seconds.
  • Audit-log queries with non-empty results averaged around 3 milliseconds.
  • Observed performance variations across different institutional hardware capacities, with diminishing returns beyond certain hardware thresholds.

Conclusions:

  • The blockchain-based system drastically reduces LDS sharing request times, transforming hours into seconds.
  • Enhanced data access transparency and a clear audit trail improve trust in multi-institutional data management.
  • The system has the potential to accelerate clinical research by optimizing the data access and delivery process.