Identifying & Reporting Safety Events Text Lesson

Understanding the 5 Types of Safety Events

In this module, we define patient safety events and explore the different categories of safety incidents that can occur in a healthcare setting. Understanding these definitions is crucial for accurate reporting and prevention. To make these concepts clear, we will follow the case scenario of Mrs. Adjoa Obeng, a patient at high risk for falls, throughout her hospital stay.

Study Duration

5 Min

In this session, we utilize a clinical case study to illustrate how safety events manifest in a real-

world setting.

Patient Profile and Case Introduction

• Patient Name: Mrs. Adjoa Obeng.

• Age/Status: An elderly patient.

• Reason for Admission: Mrs. Obeng was admitted to medical care and was identified as

being at a high risk for falls.

• Clinical Goal: To provide safe, effective treatment while managing her mobility

challenges and preventing hospital-acquired complications.

Using Mrs. Obeng's experience, we can define and distinguish between the different types of safety

events:

1. Hazards or Unsafe Conditions

• Definition: A circumstance that increases the probability of a safety event but has not

yet resulted in one.

• Case Example: A nurse notes Mrs. Obeng’s bedside rail is loose and wobbly during

admission.

• Analysis: Although no injury occurred, the wobbly rail poses a direct risk to a fall-risk

patient.

2. Near Misses

• Definition: An event that could have caused harm but was caught before reaching the

patient due to timely intervention.

• Case Example: A nurse almost administers the wrong medication to Mrs. Obeng due

to a look-alike label.

• Analysis: Because the nurse used an independent double-check process to catch the

error, the medication never reached the patient.

3. No Harm Events

• Definition: Safety events that reach the patient but do not result in any injury or

distress.

• Case Example: Mrs. Obeng is found sitting on the floor after trying to go to the

bathroom alone, but her vitals are stable and she has no injuries.

• Analysis: This reached the patient (she fell) but fortunately resulted in no harm.

4. Adverse Events

• Definition: An injury resulting from medical care (rather than the patient's condition)

that leads to harm.

• Case Example: Mrs. Obeng develops a pressure ulcer during her course of stay

because her daily repositioning was always delayed.

• Analysis: This is a direct injury caused by a gap in care, leading to pain and a longer

hospital stay.

5. Sentinel Events

• Definition: A safety event resulting in death, permanent harm, or severe temporary

harm requiring urgent investigation.

• Case Example: Mrs. Obeng falls again because her call bell was out of reach and the

bedside rail remained wobbly.

• Analysis: This fall resulted in a hip fracture requiring emergency surgery, making it a

Understanding the 5 Types of Safety Events

Text Lessons

Definition and Types of Patient Safety Events

The Importance of Categorization