The PICO process (or framework) is a mnemonic used in evidence-based practice (and specifically evidence-based medicine) to frame and answer a clinical or health care related question,[1] though it is also argued that PICO "can be used universally for every scientific endeavour in any discipline with all study designs".
[3] The PICO acronym has come to stand for:[4][5] An application that covers clinical questions about interventions, as well as exposures, risk/ prognostic factors, and test accuracy, is:[7][8] Alternatives such as SPICE and PECO (among many others) can also be used.
[2] This proposal is based on a more abstract view of the PICO mnemonic, equating them with four components that is inherent to every single research, namely (1) research object; (2) application of a theory or method; (3) alternative theories or methods (or the null hypothesis); and (4) the ultimate goal of knowledge generation.
This proposition would imply that the PICO technique could be used for teaching academic writing even beyond medical disciplines.
Pubmed (health research database) search strategy:children headache paracetamol placebo pain Clinical question: "Is the risk of having breast cancer higher in symptom-free women with a positive mammography compared to symptom-free women with a negative mammography?