Oetker-Black S L, Kauth C
Kent State University School of Nursing, OH, USA.
AORN J. 1995 Aug;62(2):244-6, 249-50. doi: 10.1016/s0001-2092(06)63656-9.
Nurses conduct preoperative teaching to help patients cope with the adversities of surgery. Self-efficacy can predict an individual's behavior in aversive situations (eg, surgery); therefore, assessing patients' self-efficacy is one way perioperative nurses can plan patient care and help patients through the surgical experience. This study expands on the results of a previous evaluation of a preoperative self-efficacy scale. The content and face validity of the revised 15-item scale used in this study were assessed before the instrument was administered to preoperative patients. Evidence supports the validity of the multidimensional instrument. Internal consistency estimates > or = .84 support the subscales' reliability.
护士进行术前教育以帮助患者应对手术带来的困境。自我效能感能够预测个体在厌恶情境（如手术）中的行为；因此，评估患者的自我效能感是围手术期护士规划患者护理并帮助患者度过手术体验的一种方式。本研究扩展了先前一项术前自我效能量表评估的结果。在将本研究中使用的修订后的15项量表应用于术前患者之前，对其内容和表面效度进行了评估。有证据支持该多维度量表的效度。内部一致性估计值≥0.84支持各子量表的信度。
