CICM Hot Case Practice
The hot case is the bedside section of the CICM Second Part exams, and the part no question bank prepares you for. PRIMEX runs the full station: a written stem, a timed bedside phase where findings are revealed only when you ask for them, a timed discussion with an AI examiner, and an examiner-style debrief at the end. It covers the adult FCICM Second Part and the paediatric SPPE.
What is a CICM hot case?
In a hot case you examine a real ICU patient you have never met, then defend your findings and your plan in front of two examiners. The format is fixed: two minutes outside the bedspace reading a short written stem, ten minutes at the bedside performing a focused examination, then ten minutes presenting and discussing the case. The adult FCICM Second Part includes two hot cases, together worth forty per cent of the final mark; in the CICM Second Part Paediatric Examination (SPPE) the hot cases are a core component of the oral section.
Each examiner marks the case out of ten on a supervision-anchored scale: the pass standard reflects an examiner being comfortable leaving you to run the ICU with minimal supervision. Component pass rates move around by sitting; CICM publishes them per component (for example, May 2024: vivas 82%, hot cases 72%, written 59%). A weak hot case can sink an otherwise strong attempt, which is why it deserves dedicated practice rather than leftover time after the written papers.
How the PRIMEX hot case simulator works
The simulator runs the station in the same two phases as the exam, against the same clock.
Two minutes outside the bedspace with the written stem, exactly the brief the examiners would hand you.
The AI plays the patient. Documented findings are revealed only when you ask for the specific manoeuvre, observation or data: the latest ABG, the current ventilator settings, the chest X-ray.
The AI switches to examiner. You open with your uninterrupted case presentation, then the questioning moves through interpretation, management and complications.
There is no spoon-feeding in the bedside phase. If you never ask to see the ventilator, you never learn the settings, exactly as at the real bedside. In the discussion the examiner pushes past vague answers and demands specifics: which dose, what target MAP, what tidal volume per kilogram. Cases are written against the college curricula and current guidelines, and every case belongs to a curriculum domain, so the library maps onto the same sections as your tracker, notes and SAQ practice.
Voice mode
You can run the entire station out loud. Voice mode uses medical speech recognition, so you ask for findings and deliver your presentation the way you will on the day, and the AI answers back: it voices the patient during the bedside phase and the examiner during the discussion. If you would rather type, the same station runs fully in text.
The examiner-style debrief
Every case ends with a structured debrief modelled on how the college marks the station: supervision-anchored criteria across the same marking domains, with a mark out of ten. The anchor mirrors the real scale:
The debrief tells you what you failed to elicit at the bedside, where your presentation lost structure, and which management answers needed numbers instead of intentions. From there you can jump straight into the matching study note and close the gap before the next case.
Adult FCICM and paediatric SPPE coverage
- Adult FCICM Second Part. A hot case bank spanning the ICU domains: cardiovascular, respiratory and ventilation, renal and metabolic, neurocritical care, sepsis, trauma, toxicology, obstetric critical care and more. Framed for the adult exam, where the hot cases are worth forty per cent of the final mark.
- CICM Second Part Paediatric (SPPE). A dedicated PICU bank across the paediatric domains, from neonatal presentations through trauma and environmental cases, with paediatric-correct framing and its own exam track.
- Unseen-case picker. The simulator tracks the cases you have done and serves unseen stations first, filtered by domain if you want to drill one area.
Where hot cases fit in your CICM preparation
Hot cases are one component of the Second Part alongside the written SAQs and the structured vivas. The rest of the PRIMEX CICM track covers those too, with AI-graded SAQ practice, an oral viva simulator with voice, spaced-repetition flashcards, sourced study notes and a curriculum tracker.
Frequently asked questions
What is a CICM hot case?
How does the PRIMEX hot case simulator work?
Can I practise hot cases in voice mode?
How is a practice hot case marked?
Does it cover the paediatric SPPE as well as the adult FCICM exam?
Is there a free trial?
Run your first hot case today. The bedside section rewards reps, and reps are exactly what the simulator is for.
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