Definition and Types of Patient Safety Events
A Patient Safety Event is defined as an unintended or unexpected incident, circumstance, or
action that could have resulted, or did result, in harm to a patient while they were receiving
healthcare services.
Essentially, a safety event occurs when something deviates from the planned or standard process
of care. This deviation may be due to a system breakdown (like faulty equipment), a process failure
(like a communication gap), or human error. Crucially, a safety event is classified based on whether
it reached the patient and the level of harm it caused.
Types of Patient Safety Events
To manage and report incidents effectively, we categorize them into the following five types:
1. Hazards or Unsafe Conditions
2. Near Misses
3. No Harm Events
4. Adverse Events
5. Sentinel Events