A Step-by-Step Guide to Creating a Robust Preventive Action Plan

Regulatory bodies recommend continuous improvement and a risk-based approach to quality management. This involves identifying potential areas of risk to quality and implementing control measures to proactively address the risks.

In ISO 13485, preventive action process is described as follows:

• Identify nonconformities and their causes
• Determine the actions to be taken to prevent the recurrence of repeating nonconformities or mitigate the risk of new ones happening
• Use the PDCA approach to implementing preventive actions
• Track and monitor the impact of the control measures to ensure the outcomes are as expected

In ISO 9001, there is no separate clause or subclause on preventive action, but its requirement for risk-based approach to quality management covers the preventive action.

In both standards, documenting the preventive action plan and implementation is important for compliance. It must also be reviewed by the management for informed decision making.

Triggers for Preventive Action

Preventive action is a proactive approach to quality management and a way to constantly identify risks and continuously improve. system. However, there can also be specific triggers for initiating preventive action:

• Nonconformance: When a nonconformance is identified, the first step is to take corrective action. And then, based on need, preventive action must be taken to prevent recurrence.
• Recurring quality events: Some quality events may recur and may have severe impact on process or product quality. These must be addressed by implementing a preventive action plan.
• Risk analysis: Identifying risks is important to protect businesses from unexpected development of quality events. This requires constant monitoring of specified tasks to have a centralized repository of risks and based on priority, take preventive actions.
• CAPA and root cause analysis: Whenever an event occurs, the first step is to take corrective action to contain the damage. The next step is to conduct root cause analysis to identify the real cause of the problem and implement preventive actions if it is a recurring problem. Whether to take preventive action will depend on the nature of the risk, the frequency of the risk recurring and the intensity of the impact.

Corrective Action vs Preventive Action

CAPA refers to corrective action preventive action. Though both aim to rectify the cause of an issue, the difference is that taking corrective action ensures that the problem is addressed effectively and does not recur. It provides a solution for the current issue.

Preventive action, on the other hand, identifies risks and puts in mitigative measures to prevent problems or nonconformities in the future. Both actions are triggered following the root cause analysis that helps identify the causes of the nonconformities and identify the nature of solution needed to correct and prevent the problem.

5 Steps to Implement a Robust Preventive Action Plan

It is important to implement a robust preventive action plan, not only to be compliant but also to improve the product and process quality, customer satisfaction, and lower the cost of manufacturing and quality.

The best practices to creating and implementing a robust preventive action plan include:

• Step 1: Clearly define your business and quality goals and identify gaps. This helps determine potential problems that may occur in the future, and establish preventive actions to proactively address them.
• Step 2: Rank risks. Problems and issues are part of life, and it is no different for manufacturing. All risks may not have far-reaching repercussions and it may become difficult to address all of them. Instead, focusing on high risk areas is more critical. Therefore, rank the risks, establish thresholds of tolerance, and detail a risk management plan.
• Step 3: Train the staff to know what the standard operating procedures are and how to proactively participate in quality management. This will make them aware of risks, the prescribed approach to different processes and the need to implement them without deviation to reduce quality issues and warning letters or recalls.
• Step 4: Track and monitor the impact of the preventive actions to assess its effectiveness. If there are any deviations or weak areas, mid course correction is required. Sometimes, the changes introduced can introduce new problems. Therefore, measuring leading and lagging indicators becomes crucial.
• Step 5: Continuous improvement is the act of constantly improving the processes and product quality, documenting the efforts, and keeping track of regulatory requirements. Have a systematic approach to root cause analysis and CAPA so that it is effective and ensures the desired results.

Having a clearly defined strategy can improve the effectiveness of the implementation of preventive action. Employee buy-in and a culture of quality are critical for the implementation. Leadership must lead from the front to show their commitment and allocate resources and tools to empower the employees to participate proactively. This is also a regulatory requirement, but this also goes a long way in identifying and addressing risks early.

A cloud-based quality management such as ComplianceQuest can help automate the CAPA function and improve the overall effectiveness of preventive action.

To know more about the ComplianceQuest solution, visit: www.compliancequest.com