Final answer:
The PICO model is used to frame clinical questions in evidence-based practice, encompassing Patient/Problem, Intervention, Comparison, and Outcome, to facilitate efficient literature searches.
Step-by-step explanation:
It seems like you are referring to the PICO model, which is a method used to frame and answer a clinical question with a focus on evidence-based practice. The acronym PICO stands for Patient/Problem, Intervention, Comparison, and Outcome. Researchers and healthcare professionals use this model to develop structured, focused clinical questions that facilitate searching for evidence in the medical literature more efficiently. An example of a PICO question in the context of the cited article by H. Sugi et al. (2014) in PLOS One might be: In adult patients with a specific condition, does a certain intervention compared to an alternative therapy lead to improved outcomes?