Development and psychometric testing of the Perceived Postoperative Care Competency Scale for Nursing Students: a methodological study.

Purpose: To improve the quality of postoperative care and promote recovery after surgery, it is important that nursing education is competency-based and that competency assessment is an integral part of the educational process. The purpose of this study was to develop a tool to evaluate nursing stud...

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Publicado en:Journal of Korean Academy of Nursing Vol. 56; no. 1; pp. 81 - 98
Autores principales: Şimşek, Perihan, Özmen, Gül Çakir, Yavuz, Melek Ertürk, Koçan, Sema, Çilingir, Dilek
Formato: research tables/charts Journal Article
Publicado: Korean Society of Nursing Science Feb2026
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Feb2026
      vid: 56
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      pub: Korean Society of Nursing Science
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        atl: Development and psychometric testing of the Perceived Postoperative Care Competency Scale for Nursing Students: a methodological study.
      aug:
        au:
          Şimşek, Perihan
          Özmen, Gül Çakir
          Yavuz, Melek Ertürk
          Koçan, Sema
          Çilingir, Dilek
        affil: Department of Emergency Aid and Disaster Management, Faculty of Applied Science, Trabzon University, Trabzon, Türkiye
      sug:
        subj:
          Instrument Construction
          Instrument Validation
          Postoperative Care
          Students, Nursing Psychosocial Factors
          Nursing Care
          Clinical Competence Evaluation
          Psychometrics Evaluation
          Scales Evaluation
          Education, Nursing
          Human
          Turkiye
          Female
          Male
          Adult
          Cross Sectional Studies
          Methodological Research
          Exploratory Research
          Factor Analysis
          Validation Studies
          Reliability
          Coefficient alpha
          Test-Retest Reliability
          Internal Consistency
          Intraclass Correlation Coefficient
          Pilot Studies
          Descriptive Statistics
          Data Analysis Software
          T-Tests
          Adult: 19-44 years
          Female
          Male
      ab: Purpose: To improve the quality of postoperative care and promote recovery after surgery, it is important that nursing education is competency-based and that competency assessment is an integral part of the educational process. The purpose of this study was to develop a tool to evaluate nursing students' perceived competence in postoperative care. Methods: This cross-sectional methodological study followed DeVellis's scale development steps and was conducted between December 2022 and March 2023. In this study, 892 students were invited and 703 responded. After exclusions, data from 645 students were analyzed to examine the psychometric structure of the scale using exploratory factor analysis (n=327) and confirmatory factor analysis (n=318). Reliability was assessed by calculating Cronbach's α coefficients and by test--retest measurement (n=46). Results: The proposed scale was confirmed to consist of five factors and 28 items (χ²/degrees of freedom=2.25, root mean square error of approximation=.06, normed fit index=.90, and goodness-of-fit index=.85). Cronbach's α was .97 for the total scale. The data demonstrated high test--retest stability (intraclass correlation coefficient=.88). The scale developed and psychometrically tested in this study revealed a five-factor structure: legal responsibilities and ethical principles (seven items), postoperative nursing care (seven items), interpersonal relations and communication (four items), leadership (six items), and education and professional development (four items). Conclusion: The scale, which demonstrated very good psychometric properties, would be helpful in assessing perceived postoperative nursing competence among nursing students. This may help students graduate with the necessary knowledge and skills required for postoperative care. However, further research involving larger samples and more diverse cultural contexts is needed to enhance the generalizability of the scale.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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