Visit the help desk or schedule an appointment with a reference librarian to discuss your research. See our contact page for details.
Use PICO to break down your question into smaller parts and identify keywords
P |
I |
C |
O |
Patient/Problem/Population |
Intervention/Indicator |
Compare/Control(where applicable) |
Outcome |
Who are the patients you want to study? Think of age, sex, geography when trying to determine who it is you are interested in looking at. | What is the intervention you are interested in? (medical, surgical, preventative?) | Is there an alternative strategy to consider? | What are the patient-relevant consequences of the intervention? |
Example 1: Seniors/elderly with sleep disorders | Acupuncture | No acupuncture |
Improve quality of sleep |
Example 2: Seniors/elderly | Aspirin | No aspirin | Reduce risk of heart attacks |
Example 3: Patients with osteoarthritis of the knee | Hydrotherapy | Traditional physiotherapy | Relieve pain |
Question Example 1: In seniors with sleep disorders does acupuncture improve quality of sleep?
Question Example 2: In seniors does Aspirin reduce the risk of heart attacks?
Question Example 3: In patients with osteoarthritis of the knee is hydrotherapy more effective than traditional physiotherapy in relieving pain?