A Guide to Legacy Data Archiving, Conversion & Migration

by | Aug 7, 2024 | Blog

Legacy data management is a significant challenge for all healthcare providers. Large provider organizations are the worst hit; they need to manage scores of read-only EHR systems due to regulatory compliance, trends analysis, and the desire to have complete patient records for effective diagnosis. In a study on EHR-to-EHR transitions, the researchers identified challenges in migrating legacy data migration. They include financial constraints, inadequate tech personnel, maintaining data integrity and security. Today, the burden of maintaining no longer supported systems, insecure and vulnerable to cyber attacks, is a nagging problem for many CIOs. There’s an urgent need to cut down the cost of keeping these systems running by adopting the most efficient legacy data management strategies. The following strategies will enable you to reduce and eliminate aging health data’s weight gradually.

Get Full Support By Promoting Benefits

Working with legacy healthcare data is not a simple task. When it comes to converting, migrating, or archiving legacy data, many healthcare leaders are concerned about the cost and the possibility of achieving success at the first attempt.

However, a careful evaluation of the benefits shows that they outweigh the costs. To plan and implement a successful data migration or archiving project, you need to get all hands on deck and get the support of key decision-makers, clinicians, and other end users. Some of the benefits you can talk about include,

  • Significant cost savings
  • Improved security and compliance
  • Smoother workflow
  • Faster response to requests for information
  • Improved patient access to health information
  • Greater potential for innovation
  • Better decision support and automation
  • Higher rate of patient satisfaction

When your organization’s leaders are convinced about the potential benefits, they will plan with you, approve the budget, and support the implementation.

Know Your Legacy Data Management Options

When dealing with legacy data, you usually have three options:

1. Keep the data in read-only format
This usually occurs when there’s no IT staff to analyze the data in the old system, and the organization can’t afford to undertake a complete migration project. Sometimes, when two large healthcare organizations merge, the immediate solution is to enable read-only access to retired systems.

2. Migrate or convert the data
Migration or conversion involves moving the legacy data in a live EHR system, and it allows all end-users instant access to the legacy data from the current EHR interface.
However, migrating data is a complex process, and no two EHR systems have the same data structures, formats, or coding systems. Before a migration can be successful, it must be handled by an expert who will carefully analyze it, get permissions from vendors where necessary, and transform the data into the format that new EHR can work with.

3. Put the data in an active archive
Archiving involves moving the data, including text, images, and linked documents, to a secure, web-based archive. This is a more reliable way to preserve data when the legacy system is retired.

Archiving is less complex than migration, and it does not usually require a lot of programming and data transformation. The full benefit of archiving is achieved when the data archiving process is automated successfully with the help of a suitable archiving tool.

Partner With a Legacy Data Conversion & Migration Expert

Managing legacy data in a large healthcare organization can be overwhelming for most IT departments. But by partnering with a data management expert, you can successfully archive all your legacy data for instant access and retire aging data silos.

Contact a Healthcare Legacy Data Management Expert Today

For a free consultation with a data management specialist, call MediQuant today at 844.286.8683. Visit our contact page to book a free demo of our data archiving solutions.

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