What is the primary aim of root cause analysis in patient safety?

• A. Identify underlying system factors contributing to an error and implement changes to prevent recurrence.
• B. Assign blame to individuals for errors.
• C. Document incidents without changing systems.
• D. Avoid discussing contributing factors.

Answer: (A)

The aim of root cause analysis in patient safety is to uncover the underlying system factors that allowed an error to occur and to implement changes that prevent recurrence. This approach focuses on how processes, tools, workflows, communication, training, and the surrounding environment contributed to the event, rather than judging a person. By addressing these systemic elements—redesigning procedures, adding safeguards, improving teamwork, or altering policies—we reduce the chance of similar errors happening again and promote safer care.

Blame toward individuals doesn't improve safety and can discourage reporting. Merely documenting incidents without enacting changes fails to learn from events. Avoiding discussion of contributing factors prevents understanding how the system failed. Therefore, the emphasis on identifying system contributors and implementing preventive changes makes this the best aim.