“What’s Wrong With Our LIMS?”

A Question Life Science Clients Are Asking ZES More And More

Introduction

In modern day Life Science Laboratories, the Laboratory Information Management System (LIMS) is often described as the digital backbone of operations. It manages samples, captures analytical results, supports regulatory compliance, and connects Laboratory workflows with the wider Life Science organisation. When functioning well, the LIMS operates almost invisibly in the background by streamlining processes, safeguarding Data Integrity, and enabling Scientists or Technicians to focus on the work that matters most. However, when frustrations begin to surface, when practices change, Regulatory Requirements update or operational inefficiencies emerge, Laboratories often find themselves asking a deceptively simple question: “What’s wrong with our LIMS?”

At first glance, this question suggests that the LIMS itself may be failing. In the experience of Zener Engineering Services Ltd (ZES), certainly in the Life Science industry, the answer is rarely that straightforward. Requests for ZES to evaluate LIMS usually reflect a combination of technical, operational, human factors and User Requirements that have developed over time. Laboratory workflows may have evolved since the LIMS was first implemented. Users may have developed unofficial workarounds, or organisational priorities may have shifted in ways the LIMS was never configured or intended to support. Regulatory Requirements may have become more stringent. All of these bring the validated state of the LIMS system into question, as we Validate for intended use.

This Blog explores the context behind this common request, that ZES have received on a number of occasions. Rather than focusing solely on the technology, this Blog considers the broader reasons why Life Science Laboratories begin to question their LIMS performance and what such concerns typically reveal about the Laboratory’s processes, governance, requirements (User and Regulatory), Validation and User experience. In the experience of ZES, understanding the motivations behind the question is the first step toward identifying meaningful improvements and ensuring that the LIMS continues to support the Laboratory’s long-term goals.

Understanding The Question Behind The Question

When a Client asks ZES, “What’s wrong with our LIMS?”, the question often sounds simple and should be straightforward to answer. Yet in the experience of ZES, it rarely has a simple straightforward answer. A LIMS sits at the centre of any Laboratory’s operations connecting Instruments, People, Processes, and Regulatory Requirements. In Life Sciences, when something feels “wrong,” the issue may not be purely technical. It could stem from configuration choices, evolving Laboratory workflows, User adoption challenges, changing User Requirements, the lack of current Validation or even changes in the Life Science Laboratory itself.

ZES believe that understanding the why and wherefores of this Client request is essential before attempting to diagnose or fix anything. The question itself typically reflects deeper operational concerns, frustrations among Staff, or uncertainty about whether the LIMS is delivering the value and functionality it was originally intended to provide.

Why Do Laboratories Ask This Question?

In the experience of ZES, most of its Life Science Laboratory Client’s do not wake up one morning and casually wonder whether their LIMS was functioning correctly. The question usually emerges over time and after a series of warning signs.

One of the most common reasons is workflow friction through changes in User or Operational Requirements, from which the LIMS was initially intended and validated. Scientists or Technicians begin to feel that routine tasks are taking longer than they should. Sample registration may require multiple manual steps, reporting may feel cumbersome, or data retrieval may be slower than expected. Over time, Laboratory Staff may begin to develop workarounds, maybe spreadsheets on the side, handwritten notes, or unofficial processes outside of the LIMS and associated Polices and Procedures. All of these are a big “No No” in the Life Science industry and Regulatory Inspectors would certainly pounce on such practices. These behaviours often signal that the LIMS is no longer aligned with the way the Laboratory actually operates and in Life Sciences such a scenario would be deemed “Out of Control”.

Another reason is User Dissatisfaction. Laboratory staff may describe the LIMS as “clunky,” “confusing,” or “too slow.” While such comments are subjective, they are valuable indicators that the User experience may not have been properly considered during initial LIMS implementation or that Training and Support may have not kept pace with Staff needs.

A third common driver ZES have found is Leadership concerns over Return On Investment. LIMS implementations are rarely cheap. When Leadership begins to question whether the LIMS is delivering measurable improvements such as Efficiency, Traceability, or Compliance, the question “what’s wrong with it?” becomes a starting point for evaluating whether the investment has paid off.

Finally, there may be external pressures. Regulatory Inspections, accreditation requirements, evolving Regulatory Requirements for example of Data Integrity standards, can expose weaknesses in how a LIMS is configured or used. When Regulatory Inspectors highlight gaps in Traceability, Reporting, or Electronic Records or Electronic Signatures management, Laboratories often seek an external perspective to determine whether the issue lies with the LIMS itself or with how it is being used.

ZES Conclusion - It’s Rarely Just The LIMS

In many cases, nothing is technically “wrong” with the LIMS software itself. The issue is more likely to be a mismatch between the LIMS’s configuration, the Laboratory’s evolving processes and User Requirements, current Regulatory Requirements, cGLP and current Policies and Procedures.

Current Good Laboratory Practices (cGLP) can change over time. New instruments can be introduced, new tests developed, Regulatory Requirements become more stringent, and Laboratory staffing levels fluctuate. A LIMS implemented five or ten years ago may have been perfectly aligned with workflows, Regulatory Requirements and practices at the time, but without ongoing review, optimisation and revalidation, the LIMS and supporting practices can gradually drift away from operational reality.

Another factor ZES have found is Implementation Approach. In some cases, LIMS are implemented quickly, adopting a “streamlined approach” to meet immediate operational deadlines, with the expectation that improvements and compliance assessments will be undertaken later. Unfortunately in the experience of ZES, those improvements often never happen. The result is a LIMS that technically functions but contains legacy design decisions that may make everyday tasks unnecessarily complicated and maybe not even compliant.

There is also the question of Training and Knowledge Retention. Staff turnover can leave Laboratories with a LIMS that very few people fully understand. Over time, configuration knowledge disappears, Policies and Procedures become outdated, and minor issues accumulate into a broader sense that the LIMS is problematic.

Where Does The ZES Investigation Begin?

When a Client asks ZES to answer the question “What’s wrong with our LIMS?”, ZES’s investigation typically begins by looking beyond the software itself.

The first step of an investigation ZES take is usually listening to Laboratory Users and reviewing documented User Requirements. Laboratory Scientists, Technicians, Analysts, and Data Reviewers will generally interact with the LIMS every day. In the experience of ZES, their perspectives and opinions can often reveal practical issues that are invisible to Senior Management. For example, there may be redundant data entry steps or unclear screen layouts. An understanding of the perceived level of the LIMS User Friendliness is always a good starting point in any investigation.

Next ZES would tend to look at Process Mapping. Understanding how samples move through the Laboratory, from receipt to analysis to reporting, can reveal whether the LIMS supports or hinders these workflows. In many cases, inefficiencies arise because the LIMS was designed around an outdated or overly rigid process model and superseded Regulatory Requirements.

A third area of focus for ZES is LIMS Configuration and Customisation. Over time, incremental changes may have been introduced to address specific issues, hopefully under a suitable Change Control process. While each Change may have made sense and was Validated at the time, the cumulative effect can be a complex configuration that is difficult to maintain or understand.

Finally, ZES would look at Data Integrity, User Access Levels and Performance Analysis. Metrics such as turnaround times, error rates, and data entry duplication can provide objective evidence about whether the LIMS is truly underperforming or whether the perception of failure is driven by User frustration.

Human Factors (The Weakest Link?)

In the experience of ZES, the most overlooked aspects of LIMS performance are human factors. ZES would advocate that technology alone rarely determines success or failure in a Life Science Laboratory setting.

A well-designed LIMS can still struggle if Users feel excluded from decision-making or if they do not understand why certain processes exist. On the other hand, even an imperfect LIMS can work effectively when Users are engaged and empowered to improve workflows.

This is why many LIMS assessments focus not only on software and processes but also on Governance, Compliance and Ownership. Laboratories that assign clear responsibility for LIMS management, often by utilising a dedicated LIMS Administrator or cross-functional steering group, tend to adapt more successfully to Operational and Compliance needs as they evolve.

Without a suitable working Governance structure, the LIMS can gradually become fragmented, with different departments making isolated changes that undermine overall consistency, proving that human behaviours can be the weakest link in the LIMS operational success.

The Value Of Asking The Question

Although the question “What’s wrong with our LIMS?” may initially sound negative with the intention to apportion blame, it is often a sign of Life Science Laboratory maturity. It indicates that the Laboratory Senior Management are willing to step back and critically evaluate its digital infrastructure.

This moment of reflection can create an opportunity to identify improvements that go far beyond fixing isolated technical issues. In the experience of ZES, Life Science Laboratories discover that relatively small adjustments, such as simplifying Workflows, improving User Training, cleaning up legacy Configuration under Change Control, revalidation, can dramatically improve usability and efficiency.

In some cases, the assessments performed by ZES have revealed that the LIMS itself is still fundamentally sound but simply needs modernisation. In others, assessments have highlighted the need for a more substantial transformation, such as migrating to a new platform or redesigning Laboratory processes around cGLP, current Regulatory Requirements, Date Integrity and Validation.

Of course in Life Sciences, there may be deficiencies in the Validation and Change Control processes that the Laboratory have performed. These can stem from as far back as the initial LIMS implementation project. Policies and Procedures need a regular review to ensure suitability.

Looking Forward With A Positive Outlook

Ultimately, the question of what is “wrong” with a LIMS is less about identifying a single fault and more about understanding how technology, people, processes and Regulatory Requirements interact within the Life Science Laboratory environment.

A LIMS should evolve alongside the operations of the Life Science Laboratory it supports. Suitable regular reviews (not just tick boxes,) active User engagement, clear Governance, Change Control and Validation can ensure that the LIMS continues to deliver value in a compliant manner, long after its initial implementation.

When a Life Science Laboratory ask ZES this question, in the experience of ZES, they are not just seeking a technical diagnosis, they are asking for reassurance that their Laboratory Quality Systems are still fit for purpose and for guidance on how to ensure the Life Science Laboratory remain compliant in the future.

Viewed in this light, the original question becomes not a problem but an opportunity to develop, and improve operational excellence and Regulatory Compliance. It is also a chance to realign the Life Science Laboratory’s digital backbone with its operational goals and scientific ambitions.

Final Thoughts

If your team have started asking the question “What’s wrong with our LIMS?”, it may be time to take a step back and look at the bigger picture. Small frustrations, workarounds, or declining confidence in the LIMS are often early indicators that your LIMS and your Laboratory workflows are no longer perfectly aligned with Regulatory Requirements.

A structured review from ZES can help uncover the real causes, whether they lie in configuration, process design, User Requirements, User Training, Governance, Regulatory Requirements, Change Control, Validation or simply the natural evolution of your Laboratory over time. In many cases, targeted improvements can restore efficiency, improve User experience, and ensure the LIMS is delivering the value and Regulatory Compliance it was originally intended to provide.

If you would like an independent perspective on how your LIMS is performing, or simply want to explore whether it could be working harder for your Laboratory, why not start the conversation with ZES. A short discussion can often highlight quick wins and identify opportunities to optimise your LIMS for the future.