For years, lab-IT strategy could be boiled down to two words: maximize uptime. If your Laboratory Information System (LIS) was running 99.9% of the time, you considered yourself safe. After all, downtime is the enemy, right?
However, recent ransomware outages and continuing impacts on lab operations across the globe have changed the game. Don’t get us wrong – uptime is still crucial, but it’s not the same as true LIS resilience. And that distinction is now costing labs seven-figure losses in ROI.
Because at the end of the day, uptime does not equal resilience.
The Three Dimensions of LIS Resilience
- Technical Availability: this is the foundational layer, as your systems must stay running. That’s achieved through redundancy – components like active–active data centers, geographic failover, and cloud-native architecture. Most labs can meet this requirement with a modern, fully managed cloud-based LIS.
- Data Integrity: even perfect uptime can be rendered meaningless if the data inside your LIS becomes corrupted, overwritten, or lost. That’s why resilient labs protect themselves with encrypted, version-controlled backups, thorough audit trails, and structured configuration management. If critical rules.
- Operational Continuity: basically, this is your ability to keep testing and reporting going when technology fails. In practice, it means fallback workflows, paper requisitions, manual result entry, and even temporary billing steps. If these backups exist only on paper and no one has rehearsed them, they will fail when you need them.
Resilience That Matters
True LIS resilience depends on a set of principles that labs must treat as non-optional. One of the most important is terminology governance. Healthcare terminologies like LOINC, SNOMED CT, ICD-10-CM, CPT, and UCUM change constantly. New codes appear. Old ones are deprecated. Entire value sets update. Labs that embed these mappings directly into the LIS inevitably run into mismatches, failed public-health reporting, and more operational headaches.
Additionally, auto verification releases the majority of chemistry and hematology results without human review; its rule sets must be transparent, versioned, and continuously monitored. The labs that get this right run documented challenge tests, track escape rates, and maintain a full audit trail. This is due to regulators increasingly expecting to see that level of discipline and compliance.
Blood-bank functionality requires even more: we’re talking about highly regulated workflows, which means zero shortcuts: verified crossmatch workflows, enforced barcoding, annual recall drills, and complete traceability end-to-end.
And finally, cyber resilience must extend across the full lab ecosystem. Many organizations protect their LIS, but overlook analyzers and middleware. However, a single compromised middleware server can infect every connected instrument.
And When Everything Goes Dark?
To answer this, we first must ask a very blunt – yet necessary – question: can your lab survive if the vendor goes dark?
Resilience is a design philosophy. It’s building for failure at every layer( technical, operational, financial). Resilience is about measuring the right metrics: not just uptime percentage, but also error rates, and even DSO stability – which is the average number of days it takes to collect payment.
Modern cloud-native LIS platforms bake in resilience as a foundational principle:
- Automatic failover
- Elastic recovery
- Built-in terminology governance
- Continuous connectivity that ensures financial responsibility
- And more
At LabOS, we make sure that operational continuity is as essential as customized workflows. Because labs that experience disruptions and recover quickly don’t just have good luck – they have good design. And that’s, basically, LabOS.
If you’re still treating LIS uptime as “good enough,” your lab might already be behind; the next outage won’t wait for you to be ready.
➡️ TURN YOUR LAB RESILIENT NOW
