Objective: This cross-sectional study aimed to identify the influence of the practice environment and demographic characteristics on respiratory unit nurses’ self-rated ability to care for patients with chronic respiratory diseases, particularly chronic obstructive pulmonary disease (COPD).
Methods: Self-administered questionnaires were sent to 464 nurses in advanced treatment hospitals and other hospitals. A total of 257 nurses (55.4% response rate) returned completed surveys. Questions covered areas such as demographic characteristics and the Six Dimension Scale of Nursing Performance scale (6D-scale), which assesses nursing practice abilities and self-rated abilities across seven areas: “understanding disease,” “understanding patients,” “respiratory rehabilitation,” “helping patients and families,” “protecting the rights of patients and families,” “cooperating with other health workers,” and “being a role model.” Welch’s t-test, Fisher’s exact test, and stepwise logistic regression analysis were performed.
Ethics: The Research Ethics Committee of the Juntendo University Faculty of Medicine approved this study (No. 2014090).
Results: Self-rated interpersonal relationship/communications on the 6D-scale were positively associated with “understanding patients,” “protecting the rights of patients and families,” “cooperating with other health workers,” and “being a role model.” Professional development activities were positively associated with “understanding disease,” “respiratory rehabilitation,” “protecting the rights of patients and families,” and “cooperating with other health workers.” Regarding care for patients with COPD, some nursing practice abilities were associated with self-rated nursing abilities.
Discussion: Improvements in interpersonal relationships/communications and professional development activities may enhance self-rated nursing abilities.
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