Wilson's screening criteria: principles of population screening
RezzyAh, Wilson and Jungner! The classic gatekeepers of screening programs. If you're prepping for the UKMLA AKT, these are absolute gold because they form the bedrock of how the UK National Screening Committee decides what gets a national program and what doesn't.
These ten principles were developed for the WHO back in 1968, and honestly, they haven't aged a day in terms of medical exams. I've put together a clear breakdown of the criteria for you to keep them straight.
| Category | Wilson & Jungner Criterion |
|---|---|
| The Condition | 1. The condition should be an important health problem. |
| 2. There should be an accepted treatment for patients with recognized disease. | |
| 3. Facilities for diagnosis and treatment should be available. | |
| 4. There should be a recognizable latent or early symptomatic stage. | |
| 5. There should be a known natural history of the condition. | |
| The Test | 6. There should be a suitable test or examination. |
| 7. The test should be acceptable to the population. | |
| The Program | 8. There should be an agreed policy on whom to treat as patients. |
| 9. The cost of case-finding should be economically balanced in relation to expenditure on medical care as a whole. | |
| 10. Case-finding should be a continuing process and not a 'once and for all' project. |
It's one thing to see the list, but seeing how they apply to actual UK screening programs—like breast cancer or Abdominal Aortic Aneurysm (AAA)—is where the real marks are in the AKT. Let me find some lessons that dive deeper into the public health and epidemiology side of things for you.
📚 Screening & Public Health Lessons
Since these criteria are so specific, it's easy to mix them up or forget one when you're under pressure in the exam. Want to see if you can recall the key terms in a quick game?
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