Abstract
BACKGROUND: Patient engagement has emerged as a key focus in the research literature to facilitate patients' recovery. The term is commonly used by researchers, yet without working definitions. This lack of clarity is further complicated by the interchangeable use of a few terms. OBJECTIVES: This systematic review aimed at identifying how patient engagement was conceptualised and operationalised in perioperative settings. METHODS: MEDLINE, EMBASE, CINAHL and the Cochrane Library were searched for publications in English discussing patient engagement during the perioperative phase. Three reviewers conducted study selection and methodological assessment using Joanna Briggs Institute mixed methods review framework. Reflexive thematic analysis was used to analyse qualitative data and descriptive analysis for quantitative data. FINDINGS: Twenty-nine studies were included with a total sample of 6289. Study types included qualitative (n = 14) and quantitative (n = 15) with different types of surgery. Sample sizes ranged from n = 7 to n = 1315. Only 38% (n = 11) of included studies offered an explicit definition. Four themes associated with operationalisation included provision of information, which was most studied theme, communication, decision-making and action-taking behaviours. All four themes were interconnected and co-dependent on each other. CONCLUSIONS: Patient engagement in perioperative settings is a complex and multifaceted concept. The conceptual void in the literature calls for more theoretically informed and comprehensive approaches to researching surgical patient engagement. Future research should aim to better understand the factors that influence patient engagement, as well as the impact of different forms of engagement on patient outcomes through the whole surgical journey of a patient.