Abstract: Implementation research provides theoretical and methodological support for the translation and implementation of evidence. Numerous misconceptions in outcome evaluation within implementation research have been observed. This study explored the connection between implementation research and traditional health intervention studies to elucidate the distinctions between implementation indicators and those of health intervention outcomes. It also scrutinized the design requirements and demands for outcome evaluation in intricate nursing practice contexts. After introducing classic frameworks for implementation outcome evaluation, the study merged prevalent research paradigms from implementation research. This integration facilitates an analysis of focus areas in implementation outcome evaluations from varied ontological standpoints, thereby offering nursing professionals a valuable reference for accurate comprehension of these evaluations and fostering enhanced nursing practices.

Key words: implementation research; evidence translation and implementation; outcome evaluation