The same emergency presentation can generate different tasks: explain a finding to a patient, hand over responsibility to a colleague or defend a decision to an examiner. The clinical information may overlap, but the required output changes. ACEM clinical practice should test whether the candidate notices that change before beginning a familiar speech.
The ACEM examination guidance, checked on 13 September 2026, describes the Fellowship clinical assessment as an OSCE using emergency-department scenarios. The circuit below is an original teaching exercise, not a reproduction of College stations or their scoring.
Read the task as a relationship
An instruction does more than name a clinical topic. It establishes who you are speaking to, what they need and what you are expected to accomplish. A candidate who identifies only the diagnosis can miss the relationship that defines the task.
Before starting, complete a short sentence privately: "I am speaking to this person to achieve this outcome using this information." That sentence should be specific enough to exclude irrelevant work. If the task is a handover, the listener needs ownership and outstanding decisions. If it is an explanation, they need understandable information and a response to their concern.
The aim is not to suppress clinical reasoning. It is to express the portion of that reasoning that serves the task rather than expose every thought in the same format.
One fictional presentation, three instructions
Use an original scenario in which imaging after an injury has identified a finding that needs further specialist discussion. The supplied material describes the injury, the patient's current concern and the fact that the definitive plan is not yet agreed. It does not establish a complete treatment pathway.
For the patient-facing station, the instruction is to explain what is known and why another discussion is needed. The patient is worried that a delay means the injury has been overlooked. The candidate should address that concern without promising an outcome that has not been established.
For the colleague-facing station, the instruction is to provide a focused handover. The receiving clinician needs the relevant findings, outstanding question and current responsibility. Repeating the patient explanation without specifying the handover task is insufficient.
For the examiner-facing station, the instruction is to justify what further information would change the proposed next step. The candidate must show the relationship between evidence and decision, not act as though the examiner is the patient needing reassurance.
No clinical doses or procedural instructions are supplied. An educator can add appropriately reviewed clinical detail, but the core exercise tests task recognition and communication.
Do not let the audience change the facts
Adapting an explanation should not alter the evidence. The patient-facing version must not sound certain merely because uncertainty feels difficult to explain. The colleague-facing version must not acquire examination findings that were never supplied. The examiner-facing version must not invent a specialist agreement to make the plan look complete.
After each attempt, compare the factual content across the three responses. Distinguish a legitimate difference in emphasis from a contradiction. A detail can be omitted because it is irrelevant to a particular task; it cannot be replaced by a more convenient fact.
This comparison is especially useful when a learner has several memorised scripts. The scripts may each sound coherent while implying different clinical situations.
A task-identification and review sheet
| Field | Patient task | Colleague task | Examiner task |
|---|---|---|---|
| Intended outcome | Understanding and a response to the concern | Clear transfer or sharing of responsibility | A defensible explanation of the decision |
| Relevant information | Findings and uncertainty in understandable language | Findings, outstanding work and ownership | Evidence, alternatives and decision-changing information |
| Frequent mismatch | A technical lecture | Reassurance without a handover | A patient script without explicit reasoning |
| Evidence of completion | The concern and next step are understood | The recipient can state what they are responsible for | The rationale answers the actual question |
Use the table as a teaching prompt, not a numerical mark sheet. An observer should identify what the candidate did that met or missed the task, rather than count phrases that appeared.
For a more challenging second circuit, change the instruction but leave the title of the presentation unchanged. This tests whether the candidate reads the new task or simply resumes the previous response.
Debrief the mismatch before the clinical detail
Begin feedback by asking the candidate what they believed the task was. If that interpretation differs from the instruction, examine where the error occurred. Further clinical reading may not resolve a failure to identify the audience.
Then assess whether the response was accurate, relevant and complete for that task. A technically correct paragraph can still be misplaced. A brief response can be sufficient if it establishes what the listener needs, while a longer response may conceal an omission.
Finish with one change for the next attempt. Examples include stating the purpose of a handover earlier, checking the patient's actual concern or making the evidence behind a decision explicit. These are original practice targets, not claims about official scoring weights.
Fit resources to the task you missed
This article is published by iatroX and includes its own learning resources alongside official guidance and peer practice. ACEM material establishes the assessment requirements. Departmental simulation and supervised discussion provide opportunities for human observation, including practical and team behaviours beyond a transcript.
The September 2026 iatroX Simulations release includes an ACEM clinical track with voice and text practice, transcript-linked feedback and Tutor follow-up. These are tools for supplementary rehearsal, not evidence that the platform reproduces every station, simulates a complete team or assesses physical procedures.
Use a suitable encounter to review whether you addressed the task. For a knowledge gap, work on the relevant question or topic; for a physical skill, move to the appropriate supervised setting. A conversational activity should not stand in for the component it cannot observe.
A practical purchasing decision
A candidate who recognises the task but lacks clinical knowledge needs targeted learning. A candidate whose knowledge is sound but whose response is poorly directed needs observed task-switching practice. Someone with a technical or team-performance gap needs an appropriate practical environment.
Per iatroX's September 2026 product information, the UK package costs £99 paid upfront annually, equivalent to £8.25 a month billed annually, or £29 monthly. Paid banks, Tutor, planning, simulations and CPD tools are included, and one complete simulation is free. These are UK advertised prices; judge the package by the relevant practice you will use rather than access to unrelated examinations.
Frequently asked questions
Should I use the same explanation for a patient and an examiner?
No. Preserve the facts, but adapt the detail and reasoning to the listener and the task specified.
Is the three-station circuit an official ACEM format?
No. It is an original teaching exercise designed to expose task-switching errors, not a claim about the College's station sequence.
Can a simulation transcript assess team or procedural performance fully?
No. It can support review of the recorded interaction, but unobserved practical and team behaviours need appropriate direct assessment.