Clinician wellbeing, fatigue and sustainable practice — formative SAQs

SAQ 1 — Definitions, mechanism and the fatigue-to-error cascade (10 marks)

A paediatric trainee near the end of a 24-hour shift makes a serious prescribing error that is intercepted by a nurse. The trainee has slept around four hours in the past two days. On being told of the near miss she becomes tearful and withdrawn. ^{[1] [5]}

Questions

1. Define burnout and state its three Maslach dimensions, distinguishing it from acute fatigue. (3 marks) ^[3]
2. Explain the mechanism by which sleep loss and long shifts translate into clinical error, citing the evidence. (4 marks) ^{[1] [2]}
3. Describe the phenomenon this trainee is now exhibiting and outline your immediate response. (3 marks) ^{[5] [6]}

Model answer

Definitions (3). Burnout is a work-related syndrome driven by chronic workplace stress that has not been successfully managed; its three Maslach dimensions are emotional exhaustion, depersonalisation (a cynical or detached response), and reduced personal accomplishment. It is distinguished from acute fatigue, which is the reversible reduction in mental or physical capacity caused by sleep loss, prolonged wakefulness, circadian disruption or workload exceeding recovery. ^[3]

Mechanism (4). Sleep is a biological need. Philibert's meta-analysis showed sleep loss degrades performance comparably to alcohol and worsens with prolonged wakefulness, eroding sustained attention, working memory, decision-making and communication — the cognitive defences that prevent error. Landrigan's intensive-care trial showed traditional long-duration shifts produce more serious medical errors and that shortening those hours reduced them. The cascade runs from sleep loss to cognitive impairment to clinical error risk, and Panagioti's meta-analysis extended the link to burnout and patient safety. ^{[1] [2] [4]}

Phenomenon and response (3). This is the second-victim response — the clinician traumatised by involvement in an adverse event or near miss. My immediate response is to ensure the child is safe, offer the trainee immediate peer support and relief from further high-risk tasks in the short term, start a blame-free debrief, and signpost her to practitioner-health services, assessing directly for distress and suicidal ideation. ^{[5] [6]}