What is CAPA
Widely used in the business world, CAPA or Corrective and Preventive Action are essentially actions taken by an organization or business for correcting non-compliance with regulations, non-conformity with the best codes of practice, or any other sub-optimal workplace situation. Thus, they are processes for identifying, documenting, and addressing defects, deficiencies, and nonconformities. Often termed as the organization’s immune system or defense mechanism, CAPA helps to identify deviations or quality events, investigate them, and implement corrective and preventive action as a process improvement or remedy. CAPA can be applied in various key disciplines, i.e.
- Manufacturing
- Product Design
- Use-Applications
- Testing, Verification, and Validation
- Distribution, Shipping, Transport, and Packaging
The difference between corrective action and preventive action can be explained through their functionalities:
- Corrective action is an extension of root cause analysis. The primary objective of corrective action is to ascertain the root cause, event, or error that came before the problem. The second goal is to take action directed at the root cause or error and to remedy a situation that has already occurred. Preventive action is the lesson learned by an organization, and its primary goal is to keep an organization informed and aware of the problem and prevent it from recurring or returning to other facilities, or product lines.
- The difference between corrective action and preventive action can be further highlighted, in that corrective action eliminates the causes of an existing nonconformity or undesirable situation to prevent its recurrence after it has already taken place. Preventive action, on the other hand, forecasts or predicts that a nonconformity is likely to occur and takes pre-emptive action to stop it from repeating itself. It thus identifies and eliminates the cause(s) of such potential events to prevent their future occurrence.
Why define CAPA
The corrective and preventive action report format defines a set of actions, laws, and regulations requiring an organization to take in manufacturing, documentation, procedures, or systems to rectify and eliminate recurring or repeated non-conformance, which is identified after systematic evaluation and analysis of the root cause. This report is prepared by a team consisting of quality assurance personnel and people observing non-conformance, and must be standardized, enforced, and observed to eliminate the further occurrence of such events. Non-conformance may be a market-driven or customer complaint, examples being the failure of machinery, quality management system, or misinterpretation of written instructions to carry out work.
The Eight Disciplines Problem Solving (8D) methodology can be effectively used to structure the CAPA framework. This is a technique applied to solve problems and is suited to determine the problem’s root cause, provide a short-term solution, and administer a long-term remedy to prevent recurring problems. The various steps in the 8D plan are:
- D0: Plan
- D1: Form Your Team
- D2: Define the Problem
- D3: Contain the Problem
- D4: Identify the Root Cause
- D5: Analyze and Select Corrective Actions
- D6: Implement and Validate Corrective Actions
- D7: Implement Preventive Actions
- D8: Recognize Your Team
Key Business Objectives for defining and integrating SOPs with the CAPA process
Standard Operating Procedure (SOPs), i.e. a set of guidelines or tools to standardize an organization’s operational roadmap can be effectively introduced for various investigative tools to determine the root cause that enables the CAPA process mechanism. SOPs can document the process of identification, evaluation, implementation, effective monitoring, and closure for the corrective and preventive action report format. Here are the key business objectives for integrating SOPs with the CAPA process framework:
- Describe the procedure governing various investigative tools to find the root causes that facilitate the identification of corrective or preventive actions
- Identify quality and GMP (Good Manufacturing Practice) issues and monitor the implementation of CAPA.
- Define a corrective and preventive action report format for tracking the identification of corrective or preventive actions through well-defined quality systems such as (but not limited to):
- Deviations, event and incident investigation
- External Audit observations
- Out of specification (OOS) results
- Out of trend (OOT) results
- Non-Conformance
- Product recall
- Product Quality review
- Failure investigation
- Returned products
- Market complaints
- Self-inspection
- Risk management assessments
- Change control and planned modification
- Internal/External audit observations
- Regulatory issues and recommendations
- Management reviews and sources of quality/data trends
- Issues necessitating mid and long-term CAPA with a tracking and documentation process, recommendations of validations carried out, etc.
Approaches and Responsibilities for executing the CAPA framework
Here are the various approaches used for successfully carrying out the CAPA process:
- To identify and analyze quality system data and information for existing or potential causes which may lead to nonconformance.
- To undertake investigations to find out the root cause.
- Identify CAPA as applicable, based on the cause<
- Monitoring and tracking CAPA
- Effective verification of the quality impacting the implemented actions
The responsibility for implementing CAPA lies in the hands of the following key personnel:
- Lead Investigator: He is supported by a cross-functional team, and reviews and assesses deficiencies and recommendations for CAPA.
- Investigation team: They identify the root cause and plans for CAPA, in case the cause is not identified at the start.
- Quality Assurance team: They issue CAPA numbers and maintain the corrective and preventive action report format and documents.
- Head-Quality Assurance/Designee: He maintains the CAPA tracking log and ensures the implementation of the identified CAPAs.
About BPX
Based out of Pune, India, Business Process Xperts (BPX) is a leading management consulting firm specializing in the development of digital SOPs and custom-built Corrective and Preventive Action (CAPA) process roadmaps for its distinguished clientele. A division of Mind-A-Mend Consultancy Private Limited, along with its sister organizations YRC and YFC, the firm has been developing innovative, paperless SOPs for companies belonging to diverse industry sectors, ranging from automobile to engineering companies, and banks to financial institutions. BPX has proven expertise in business process management, process consulting and process outsourcing services, acting as a key enabler facilitating organization transformational journeys, helping them to become process-oriented and organized, and achieve operational efficiencies with a core business focus.
Author Bio
Nikhil Agarwal
Chief Growth Officer
Nikhil is a calm and composed individual who has a master’s degree in international business and finance from the United Kingdom. Nikhil Agarwal has worked with 300+ companies from various sectors, since 2012, to custom-build SOPs and achieve operational excellence. Nikhil & his team have remarkable success stories of helping companies scale 10X with business process standardization.