Standardisation in Healthcare: Enhancing Patient Safety and Efficiency

Why this topic matters

Clinical practice in the NHS is inherently complex, involving numerous variables, diverse patient populations, and multiple care providers. This complexity can lead to variation in practice, which, if unwarranted, can compromise patient safety and outcomes. Unwarranted variation refers to differences in care that cannot be explained by patient preference, clinical need, or evidence-based practice.

Standardisation aims to reduce this unwarranted variation by establishing agreed-upon, evidence-informed ways of working. This not only minimises the risk of errors and adverse events but also ensures a more equitable and consistently high-quality experience for patients across the health system. It supports training, simplifies communication, and can free up cognitive load, allowing clinicians to focus on complex, individualised patient needs rather than routine tasks.

Key drivers for standardisation in the NHS include:

• Patient Safety: Reducing medication errors, preventing hospital-acquired infections, and improving surgical safety through checklists and protocols.
• Quality Improvement: Ensuring consistent application of evidence-based practice, leading to better patient outcomes.
• Efficiency: Streamlining processes, reducing waste, and optimising resource utilisation.
• Training and Competency: Providing clear frameworks for education and assessment, ensuring staff across different settings can perform tasks to the same standard.
• Data Collection and Audit: Facilitating more reliable and comparable data, essential for local and national audit and service evaluation.

Practical explanation

Standardisation is not about rigidity; it's about defining the 'best known way' to perform a task or process, based on current evidence and expert consensus, and then consistently applying that method. It exists at various levels, from national guidelines to local departmental protocols.

Types of Standardisation:

• Process Standardisation: Defining steps in a clinical pathway (e.g., admitting a patient, preparing for theatre, discharging a patient).
• Product Standardisation: Using consistent equipment, medications, or IT systems (e.g., standardising cannulae sizes, using a unified electronic prescribing system).
• Communication Standardisation: Employing structured communication tools (e.g., SBAR (Situation, Background, Assessment, Recommendation) for handover, structured ward rounds).
• Documentation Standardisation: Using standardised forms, templates, and coding systems to ensure complete and comparable records.

The Role of Evidence: Effective standardisation is always evidence-informed. National bodies like NICE (National Institute for Health and Care Excellence) provide clinical guidelines and quality standards that serve as a foundation for local standardisation efforts. Royal Colleges and specialist societies also publish guidelines and best practice statements that teams can adapt.

Local implementation often involves multidisciplinary agreement, adapting national guidance to specific service contexts while maintaining core safety and quality principles. This adaptation should always ensure that the locally standardised approach meets or exceeds national recommendations.

Common pitfalls

Implementing standardisation is not without its challenges. Awareness of these common pitfalls can help teams navigate the process more effectively:

• 'One size fits all' mentality: Standardisation must allow for clinical judgment and adaptation to individual patient needs. It should define the boundaries, not eliminate flexibility entirely.
• Lack of staff engagement: Without involvement from those who will use the standardised process, efforts are likely to fail. Frontline staff are crucial in identifying practical issues and designing workable solutions.
• Poor communication: The 'why' behind a standardisation initiative must be clearly communicated. Without understanding the benefit (especially for patient safety or efficiency), uptake will be low.
• Inadequate training and resources: Introducing a new standard without providing the necessary training, equipment, or time for staff to adapt is a recipe for non-compliance.
• Failure to monitor and review: Standardised processes are not static. They require ongoing monitoring, audit, and review to ensure they remain relevant, effective, and evidence-based. Without this, they can become outdated or inefficient.
• Over-standardisation: Attempting to standardise every minute detail can lead to bureaucratic burden and stifle professional autonomy. Focus on areas with the highest impact on safety and quality.
• Lack of leadership buy-in: Effective standardisation requires visible support and advocacy from clinical and managerial leadership to drive adoption and provide necessary resources.

Step-by-step approach to standardisation

A structured approach can help ensure standardisation efforts are successful and sustainable.

1. Identify the need and define the scope

• Problem Identification: What problem are you trying to solve? Is it high error rates, unwarranted variation, poor outcomes, or inefficiency? Use incident reports, audit data, patient feedback, or national benchmarking (e.g., GIRFT National Reports) to highlight areas for improvement.
• Scope Definition: Clearly define the specific process, product, or communication method you intend to standardise. Begin with a manageable project with a clear safety or efficiency benefit.

2. Form a multidisciplinary team

• Stakeholder Engagement: Involve all relevant staff who interact with the process, including doctors, nurses, pharmacists, allied health professionals, managers, and administrative staff. Their experiential knowledge is invaluable.
• Clinical Lead: Appoint a clinical lead with credibility and influence to champion the initiative.

3. Analyse current practice and gather evidence

• Process Mapping: Map out the current ('as-is') process to identify all steps, decision points, and potential areas of variation or risk.
• Evidence Review: Research national guidelines (e.g., NICE, Royal Colleges), systematic reviews, and best practice from other organisations. What does the evidence suggest is the 'best known way'?
• Baseline Data: Collect baseline data related to the problem you identified (e.g., error rates, length of stay, compliance with existing guidelines) to measure improvement later.

4. Design the 'to-be' standardised process

• Drafting: Based on evidence and team input, design the new, standardised process. This might involve creating a checklist, a new pathway, a standardised ward round template, or a new documentation form.
• Simplicity and Clarity: Ensure the new standard is clear, concise, and easy to understand and follow. Avoid jargon.
• Piloting: Consider piloting the new standard in a small, controlled environment to identify unforeseen issues before wider rollout.

5. Implement and train

• Develop Training Materials: Create clear training resources, including presentations, quick reference guides, and FAQs.
• Deliver Training: Provide comprehensive training to all staff who will use the new standard. Explain the 'why' (focus on patient safety and benefit) as much as the 'how'.
• Communication Plan: Clearly communicate the changes, the rationale, and the expected benefits to all staff, patients, and relevant stakeholders.

6. Monitor, evaluate, and refine

• Compliance Monitoring: Regularly monitor adherence to the new standard. This could involve direct observation, audit of patient records, or review of incident data.
• Outcome Measurement: Measure the impact of the standardisation on your initial problem, using the baseline data you collected.
• Feedback Mechanism: Establish a clear channel for staff to provide feedback on the new standard. This is crucial for identifying areas for refinement.
• Review Cycle: Set a schedule for regular review and update of the standardised process to ensure it remains effective, up-to-date with new evidence, and adapted to evolving local needs.

Example in clinical practice

Consider the standardisation of ward rounds, a common area for variation in practice. A team might identify inconsistent patient assessments, missed tasks, and variable communication with patients and families as problems.

Approach:

1. Need: Improve patient safety, consistency of care, and communication during multi-disciplinary ward rounds.
2. Team: Ward doctors, nurses, pharmacists, physiotherapists, managers, and patient representatives.
3. Analysis: Process map current ward rounds, identifying how different teams conduct them. Review national guidance on effective ward rounds. Collect baseline data on tasks completed during rounds and patient/staff satisfaction.
4. Design: Develop a standardised ward round 'script' or checklist, including: clear patient identification; structured assessment approach (e.g., systems review); mandatory safety checks (e.g., VTE prophylaxis, medication review); explicit care plan development; and structured patient/family communication. Define roles and responsibilities for each team member during the round.
5. Implementation: Pilot the new ward round checklist on one ward. Refine based on feedback. Roll out across other wards with dedicated training for all staff on the new process and the benefits (e.g., reduced omissions, improved patient understanding).
6. Monitor/Refine: Audit ward round documentation for compliance with the checklist. Track incident reports related to missed care or communication breakdowns. Collect staff and patient feedback. Regularly review the checklist and process in quarterly meetings, updating as required based on audit results and new evidence.

This approach helps to ensure that all patients receive a consistent minimum standard of care and that critical safety steps are not overlooked, while still allowing for individualised clinical judgment.

How Lazomis can help

Lazomis provides a streamlined platform to support your standardisation efforts within the NHS. Our tools can help you at various stages of the process:

• Project Management: Use Lazomis QI Project Setup to define your standardisation project, set clear objectives, track progress, and assign tasks to your multidisciplinary team.
• Data Collection & Audit: Configure custom forms and checklists (e.g., for ward round compliance or process adherence) in Lazomis to collect consistent data for baseline measurement and ongoing monitoring.
• Visualisation: Lazomis Dashboards can present your audit and outcome data clearly, making it easy to identify trends, demonstrate the impact of standardisation, and identify areas for further refinement.
• Knowledge Hub: Store and share your standardised protocols, training materials, and evidence reviews within a centralised Lazomis library, ensuring all staff have access to the latest versions.

By leveraging Lazomis, teams can manage their standardisation projects more efficiently, gather robust data to demonstrate impact, and maintain a living record of their improved processes.

Key takeaways