Examination Design and Style
Format
The EE uses single-best-answer multiple-choice questions. Each item has a short stem, sometimes a case vignette, followed by four options labelled A–D. Exactly one option is the best answer; the others are distractors that may be partly true. There is no negative marking, so every item should be answered. Items are computer-delivered and blueprinted to the subject areas.
Item style
- Vignettes give age, sex, presenting problem, relevant labs, and current medications.
- The lead-in states the task: "Which is the most likely…" or "Which is the best next step…".
- Distractors are plausible: common misconceptions, correct facts for a different condition, or actions that are right but not first-line.
- Questions test clinical reasoning, not trivia.
Worked example
Stem: a 58-year-old with type 2 diabetes and eGFR 28 is taking metformin 1000 mg twice daily. Lead-in: most appropriate action? Options: continue, reduce dose, stop, add insulin. Reasoning: metformin is contraindicated below eGFR 30, so the best answer is stop. "Reduce dose" is a distractor because it applies to eGFR 30–45. "Add insulin" may be needed later but is not the immediate action asked. Choose the option that directly addresses the safety issue in the lead-in.
Traps
- Choosing an option because it is true, not because it answers the lead-in.
- Missing "except", "most likely", or "first step".
- Overthinking a straightforward item; the best answer is usually the safest, guideline-concordant action.
- Changing answers without a new insight from the stem.