P – patient/population
P - problem
I - intervention
C - comparison
O - outcome
An example of a clinical question for this scenario would be:
| P | 50-year old Caucasian males |
| P | Hypercholesterolemia |
| I | Garlic |
| C | Placebo or standard of care |
| O | Lower total cholesterol score |
Clinical Question:
Does garlic (I) lower total cholesterol (O) in 50-year old Caucasian males (P) compared to placebo or standard of care(C)?