Translating, adapting, and validating the medical student version of the patient care ownership scale for use in Japan.

BACKGROUND: Patient care ownership (PCO) among medical students is a growing area in the field of medical education. While PCO has received increasing attention, there are no instruments to assess PCO in the context of Japanese undergraduate medical education. This study aimed to translate, culturally adapt, and validate the PCO Scale - Medical students (PCOS-S) in the Japanese context. METHODS: We collected survey data from fifth- and sixth-grade medical students from five different universities varying in location and type. Structural validity, convergent validity, and internal consistency reliability were examined. RESULTS: Data from 122 respondents were analyzed. Factor analysis of the Japanese PCOS-S revealed three factors with Cronbach's alpha values exceeding the satisfactory criterion (0.70). A positive correlation was observed between the total Japanese PCOS-S scores and the global rating scores for the clinical department as a learning environment (Pearson's correlation coefficient = 0.61). CONCLUSIONS: We conducted the translation of the PCOS-S into Japanese and assessed its psychometric properties. The Japanese version has good reliability and validity. This instrument has potential value in assessing the development of medical students' PCO.

Ownership of Patient Care: Medical Students' Expectations, Experiences, and Evolutions Across the Core Clerkship Curriculum.

Phenomenon: Ownership of patient care is a key element of professional growth and professional identity formation, but its development among medical students is incompletely understood. Specifically, how attitudes surrounding ownership of patient care develop, what experiences are most influential in shaping them, and how educators can best support this growth are not well known. Therefore, we studied the longitudinal progression of ownership definitions and experiences in medical students across their core clerkship curriculum. Approach: We conducted a series of four longitudinal focus groups with the same cohort of medical students across their core clerkship curriculum. Using workplace learning theory as a sensitizing concept, we conducted semi-structured interviews to explore how definitions, experiences, and influencers of ownership developed and evolved. Results were analyzed inductively using thematic analysis. Findings: Fifteen students participated in four focus groups spanning their core clerkship curriculum. We constructed four themes from responses: (1) students' definitions of ownership of patient care evolved to include more central roles for themselves and more defined limitations; (2) student conceptions of patient care ownership became more relational and reciprocal over time as they ascribed a more active role to patients; (3) student assessment fostered ownership as an external motivator when it explicitly addressed ownership, but detracted from ownership if it removed students from patient care; and (4) structural and logistical factors impacted students' ability to display patient care ownership. Insights: Student conceptions of ownership evolved over their core clerkship curriculum to include more patient care responsibility and more meaningful relational connections with patients, including recognizing patients' agency in this relationship. This progression was contingent on interactions with real patients and students being afforded opportunities to play a meaningful role in their care. Rotation structures and assessment processes are key influencers of care ownership that merit further study, as well as the voice of patients themselves in these relationships.

Patient care ownership in medical students: a validation study.

BACKGROUND: Psychological Ownership is the cognitive-affective state individuals experience when they come to feel they own something. The construct is context-dependent reliant on what is being owned and by whom. In medical education, this feeling translates to what has been described as "Patient Care Ownership," which includes the feelings of responsibility that physicians have for patient care. In this study, we adapted an instrument on Psychological Ownership that was originally developed for business employees for a medical student population. The aim of this study was to collect validity evidence for its fit with this population. METHODS: A revised version of the Psychological Ownership survey was created and administered to 182 medical students rotating on their clerkships in 2018-2019, along with two other measures, the Teamwork Assessment Scale (TSA) and Maslach Burnout Inventory (MBI) Survey. A confirmatory factor analysis (CFA) was conducted, which indicated a poor fit between the original and revised version. As a result, an exploratory factor analysis (EFA) was conducted and validity evidence was gathered to assess the new instruments' fit with medical students. RESULTS: The results show that the initial subscales proposed by Avey et al. (i.e. Territoriality, Accountability, Belongingness, Self-efficacy, and Self-identification) did not account for item responses in the revised instrument when administered to medical students. Instead, four subscales (Team Inclusion, Accountability, Territoriality, and Self-Confidence) better described patient care ownership for medical students, and the internal reliability of these subscales was found to be good. Using Cronbach's alpha, the internal consistency among items for each subscale, includes: Team Inclusion (0.91), Accountability (0.78), Territoriality (0.78), and Self-Confidence (0.82). The subscales of Territoriality, Team Inclusion, and Self-Confidence were negatively correlated with the 1-item Burnout measure (P = 0.01). The Team Inclusion subscale strongly correlated with the Teamwork Assessment Scale (TSA), while the subscales of Accountability correlated weakly, and Self-Confidence and Territoriality correlated moderately. CONCLUSION: Our study provides preliminary validity evidence for an adapted version of Avey et al.'s Psychological Ownership survey, specifically designed to measure patient care ownership in a medical student population. We expect this revised instrument to be a valuable tool to medical educators evaluating and monitoring students as they learn how to engage in patient care ownership.

Association between patient care ownership and personal or environmental factors among medical trainees: a multicenter cross-sectional study.

BACKGROUND: Patient care ownership (PCO) is crucial to enhancing accountability, clinical skills, and medical care quality among medical trainees. Despite its relevance, there is limited information on the association of personal or environmental factors with PCO, and thus, authors aimed to explore this association. METHODS: In 2021, the authors conducted a multicentered cross-sectional study in 25 hospitals across Japan. PCO was assessed by using the Japanese version of the PCO Scale (J-PCOS). To examine the association between personal (level of training, gender, and department) or environmental factors (hospital size, hospital type, medical care system, number of team members, number of patients receiving care, mean working hours per week, number of off-hour calls per month, and perceived level of the workplace as a learning environment) and PCO after adjusting for clustering within hospitals, the authors employed a linear mixed-effects model. RESULTS: The analysis included 401 trainees. After adjusting for clustering within hospitals, it was confirmed that the senior residents had significantly better J-PCOS total scores (adjusted mean difference: 8.64, 95% confidence interval [CI]: 6.18-11.09) than the junior residents and the perceived level of the workplace as a learning environment had a positive association with J-PCOS total scores (adjusted mean difference per point on a global rating of 0-10 points: 1.39, 95% CI: 0.88-1.90). Trainees who received calls after duty hours had significantly higher J-PCOS total scores than those who did not (adjusted mean difference: 2.51, 95% CI: 0.17-4.85). There was no clear trend in the association between working hours and PCO. CONCLUSIONS: Seniority and the perceived level of the workplace as a learning environment are associated with PCO. An approach that establishes a supportive learning environment and offers trainees a reasonable amount of autonomy may be beneficial in fostering PCO among trainees. The study findings will serve as a useful reference for designing an effective postgraduate clinical training program for PCO development.

Translating and validating a Japanese version of the Patient Care Ownership Scale: a multicenter cross-sectional study.

BACKGROUND: Patient care ownership (PCO) is an essential component in medical professionalism and is crucial for delivering high-quality care. The 15-item PCO Scale (PCOS) is a validated questionnaire for quantifying PCO in residents; however, no corresponding tool for assessing PCO in Japan exists. This study aimed to develop a Japanese version of the PCOS (J-PCOS) and validate it among Japanese medical trainees. METHODS: We performed a multicenter cross-sectional survey to test the validity and reliability of the J-PCOS. The study sample was trainees of postgraduate years 1-5 in Japan. The participants completed the J-PCOS questionnaire. Construct validity was assessed through exploratory and confirmatory factor analyses. Internal consistency reliability was examined by calculating Cronbach's alpha coefficients and inter-item correlations. RESULTS: During the survey period, 437 trainees at 48 hospitals completed the questionnaire. Exploratory factor analysis of the J-PCOS extracted four factors: assertiveness, sense of ownership, diligence, and being the "go-to" person. The second factor had not been identified in the original PCOS, which may be related to a unique cultural feature of Japan, namely, a historical code of personal conduct. Confirmatory factor analysis supported this four-factor model, revealing good model fit indices. The analysis results of Cronbach's alpha coefficients and inter-item correlations indicated adequate internal consistency reliability. CONCLUSIONS: We developed the J-PCOS and examined its validity and reliability. This tool can be used in studies on postgraduate medical education. Further studies should confirm its robustness and usefulness for improving PCO.