Nov 18, 2016 | Instruments & Equipment, Laboratory Instruments & Laboratory Equipment, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology
If this medical imaging collaborative develops a way to use the unstructured data in radiology images and anatomic pathology reports, it could create a new revenue stream for pathologists
Unstructured data has been regularly recognized as one Achilles heel for the anatomic pathology profession. It means invaluable information about the cancers and other diseases diagnosed by surgical pathologists are “locked up,” making it difficult for this information to be accessed in efforts to advance population health management (PHM) or conduct clinical studies.
Similarly, medical imaging has an essential role in the diagnosis of cancer and other diseases. And, like most anatomic pathology reports, medical imaging also is considered to be “unstructured” by data experts because it is not easily accessible by computers, reported Fortune magazine.
Unstructured Data in Anatomic Pathology and Radiology
Now one of the world’s largest information technology companies wants to tackle the challenge of unstructured data in radiology images. IBM (NYSE: IBM) Watson Health launched a global initiative involving 16 health systems, radiology providers, and imaging technology companies.
The Watson Health medical imaging collaborative is working to apply cognitive computing of radiology images to clinical practice. IBM aims to transform how physicians use radiology images to diagnose and monitor patients. (more…)
Aug 17, 2016 | Compliance, Legal, and Malpractice, Instruments & Equipment, Laboratory News, Laboratory Operations, Laboratory Pathology
Powered by massive data sets, precision medicine is unlocking new insight into the treatment of diseases and conditions. At the same time, pathology groups and medical laboratories are leading the way to creating the storage solutions, analytic tools, and networks that will power tomorrow’s advances in precision medicine
There is exponential growth in the amount of data generated at medical laboratories, pathology groups, and hospital diagnostic facilities. As gene sequencing technologies and tools continue to decrease in price but increase in both speed and accessibility, the volume of data will grow further still.
This has major implications for the field of precision medicine. In order for physicians, hospitals, and clinical laboratories to move forward with precision medicine, to advance, it will be essential that they have sophisticated capabilities in data handling, storage, and analysis.
Yet, hospitals wanting to do more with precision medicine might not be the providers that unravel the technicalities of harnessing this new pool of big data. Pathology groups and medical laboratories are already familiar with the challenges of managing complex data, such as that created by genome sequencing and molecular diagnostic assays. As they continue to bolster their information technology (IT) staffing and infrastructure, these labs are positioned to be the keepers for much of the data driving new medical developments.
Hospital IT Departments Lag in Preparations to Handle Genomic Data
In a Health Catalyst survey, 59% of healthcare executives polled do not believe that precision medicine will play a significant role in their organizations by 2020. Nearly two-thirds of respondents have no plan to integrate genomic data into their electronic health record (EHR) systems.
Despite the trend against genomic data integration, the same survey noted that half of the respondents believe that DNA sequencing could improve patient treatment strategies within their organizations.
However, as medical laboratories have known for some time, obtaining data from molecular and genetic testing is only the beginning. Without the ability to analyze results, communicate information, and store lab test data for access by other parties, the potential benefits of precision medicine will remain unrealized.
Medical Laboratories Leading the Charge for Better Data Handling and Analysis
The good news is that within many health systems, medical laboratories are already adapting IT systems to manage the large data sets required for molecular diagnostics and genetic testing. One of the lessons these labs are learning is that the more molecular and genetic testing the do, the more informatics staff they need.
Simply said, these innovative labs are devoting more physical space to informatics and a larger proportion of the laboratory staff are informatics specialists. In The Dark Report, Gregory J. Tsongalis, PhD, Professor of Pathology and Director of Molecular Pathology at the Theodore Geisel School of Medicine at Dartmouth College, stated, “We just opened a new clinical lab facility of 11,000 square feet at the Geisel School. Over 25% of that space will be devoted to data management. Because of the increasing volume of data generated at this site, there are more computational technologists than lab technicians.” (See The Dark Report, “New Molecular Analyzers to Bring Big Data to All Labs, July 13, 2015.)
Gregory J. Tsongalis, PhD (center right), is Professor of Pathology and Director of Molecular Pathology at the Theodore Geisel School of Medicine at Dartmouth College. (Photo copyright: The Geisel School of Medicine at Dartmouth.)
Tsongalis believes that labs themselves are positioned to become the storage providers and gatekeepers for much of the data driving precision medicine. Noting an increasing shift toward staffing informaticists in clinical labs to handle data, he says, “This is probably one aspect of the big data trend where pathologists and lab scientists are ahead of health system administrators.”
Medical Labs Must Address Issues Associate with Handling Genomic Data
Regardless of who holds the increasing amount of genomic data coming out of assays and tests, healthcare providers, laboratories, and vendors must create a set of standards to address both integration with EHR systems, and maintaining privacy and security on a scale never-before addressed.
In an article published in Health Data Management, Deven McGraw, Deputy Director for Health Information Privacy at the Department of Health and Human Services Office for Civil Rights, stressed the importance of data security as the regulatory agency begins work on aspects of the Precision Medicine Initiative. “A robust data security framework will be built in from the start. This is a new model for scientific research, but it is not widespread,” McGraw stated.
The Action Collaborative on Developing Guiding Principles for Integrating Genomic Information into the Electronic Health Record Ecosystem also is piloting a collaborative between Intermountain Healthcare, ARUP Laboratories, and Cerner, to examine privacy standards as well as standards for integration and representation of genomic data sets.
As pools of healthcare data and medical laboratory test results continue to grow and clinical laboratories continue to explore new methods of genetic testing and analysis, partnerships such as the Action Collaborative will remain critical opportunities for medical laboratories and pathology groups to use their current advantage to further their future roles in precision medicine.
—Jon Stone
Related Information:
Survey: Most Healthcare Organizations Unprepared for Precision Medicine
Big IT Challenges Ahead for Precision Medicine
About the Precision Medicine Initiative Cohort Program
Fact Sheet: President Obama’s Precision Medicine Initiative
DIGITizE: Displaying and Integrating Genetic Information Through the EHR
Newer, Smaller Analyzers Will Bring Big Data to Labs
Jul 6, 2016 | Compliance, Legal, and Malpractice, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology, Laboratory Testing
California insurers are building a massive health information exchange (HIE), but so far only one healthcare system is interested in participating
Healthcare Big Data is big business. But it requires large databases with complete records of many patients, including their medical laboratory test results. That’s why two big California insurers would like to build such a data warehouse, however, hospitals and physicians are wary of feeding their patient data into an insurer-organized HIE. Why? Because he who holds data, holds power.
Thus, doctors in California don’t want to give that power to health insurers. Meanwhile, hospitals and health systems in the Golden State that operate accountable care organizations (ACOs) want to protect their own ability to serve patients.
The HIE that is struggling to collect the patient data it needs to be successful is the California Integrated Data Exchange (Cal INDEX). Founded in 2014, it is an independent not-for-profit organization that was created by Anthem Blue Cross and Blue Shield of California—the second and third largest insurers in the state. According to their statement, the two organizations intended to build a statewide health information exchange (HIE) based on electronic patient records that include clinical data from healthcare providers and health insurers.
By the end of 2014, Cal INDEX expected to be “providing physicians and nurses with secure, online access to approximately nine million health information records—or nearly one-fourth of the state’s population,” the statement declared. (more…)
Jun 20, 2016 | Instruments & Equipment, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology, Laboratory Testing
IBM’s Watson continues to seek a role as a cognitive computing tool of choice for physicians and pathologists in need of evidence-based clinical patient data
Remember IBM’s Watson? It’s been five years since Watson beat human contestants on Jeopardy. Since then, IBM has hoped Watson could be used in healthcare. To that end, some oncologists are exploring the use of Watson in cancer care. This could have implications for anatomic pathologists if oncologists developed a way to use Watson in the diagnosing cancers and identifying appropriate therapies for those cancers.
In 2011, IBM’s Watson supercomputer defeated human contestants for a charity prize during the television show Jeopardy. Just days later, Dark Daily reported on IBM’s goal for Watson to play a major role in helping physicians diagnose and treat disease. Since then, IBM has been exploring ways to commercialize Watson’s cognitive computing platform through partnerships with some of the healthcare industry’s biggest brands. (more…)
Apr 25, 2016 | Compliance, Legal, and Malpractice, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology, Laboratory Sales and Marketing
Legislation has been introduced that, if passed, would ensure health consumers have the opportunity to see and correct information held by data brokers
When it comes to patient privacy, pathologists and clinical laboratory managers may be spending more time addressing a growing issue with the patient data their labs create and store. Third-party data brokers want to position themselves to collect healthcare data at the source so can they de-identify it and sell it to interested parties.
Data brokers are commercial entities that collect, assemble, and/or maintain personal information about individuals. They also sell or provide third-party access to the information, explained the Congressional Research Service, a Legislative Branch Agency that provides policy and legal analysis to both House and Senate members and committees of the U.S. Congress, regardless of party affiliation.
Pharmaceutical companies, medical device manufacturers, and other businesses can purchase said data from various types of data brokers, such as information, analysis, and technology companies. The purchased data then can go on to guide industry investments or launch drug marketing campaigns. (more…)
