What does PICO stand for in generating research questions?

The correct answer is based on the PICO framework, which stands for Problem, Intervention, Comparison, and Outcome. This structure is instrumental in formulating research questions in the field of nursing and healthcare because it helps researchers specify the essential components of their inquiry.

By using PICO, researchers can clearly define the population they are studying (the specific group of individuals with a particular health issue), the intervention they are investigating (the treatment or action being assessed), the comparison (any control or alternative treatment against which the intervention is being evaluated), and the outcome (the result or effect that is being measured).

This systematic approach not only aids in clarifying the research focus but also assists in developing more targeted hypotheses and establishing clear objectives for studies. Consequently, utilizing the PICO format leads to improved research design and more precise data collection methods, enhancing the quality of evidence-based practice in nursing.