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hesc-5712 - nature land-based engagement social (in)justice and public health in northern canada

what is pico?

pico is a searching method to find clinical research.

p: patient, problem or population

i:  intervention

c: comparison

o: outcome

pico example

does hand washing among healthcare workers reduce hospital-acquired infections?

p: patient, problem or population hospital-acquired infection
i: intervention hand washing
c: comparison hand sanitizer
o: outcome less infection