Purpose
The aim of this study was to better understand the concept of patient activation in patients with cancer by identifying its dimensions and attributes and clarifying its definition through concept analysis. Methods: This concept analysis study used the method of Walker and Avant (2019), and systematically reviewed dictionary entries and 30 studies in various academic fields. Results: The concept of patient activation in patients with cancer was found to have four attributes: seeking health information, participating in treatment decision-making, confidence in health care, self-management behaviors. The antecedents identified were cancer history, fear of recurrence, information and resources provided by healthcare professionals, access to healthcare providers, negative perceptions of cancer, social support, and sociodemographic status. The consequences were appropriate treatment implementation, satisfaction with treatment, improved physical and mental health conditions, improved quality of life, reduced healthcare costs, and reduced stress. Conclusion: The development of patient activation measurements tailored to the characteristics of the disease and the goal of strengthening the role of patients, as well as the development and implementation of policies, programs, and guidelines to promote patient activation, will improve the medical experience and outcomes of cancer patients and adopt a more person-centered treatment approach.

Purpose
This study aimed to determine the impact of health literacy, self-efficacy, and social support on the Health-Related Quality of Life (HRQoL) of Korean patients with Acute Coronary Syndrome (ACS) after Percutaneous Coronary Intervention (PCI).
Methods
A cross-sectional design was used, and a total of 189 participants were enrolled. Data were collected using self-reported questionnaires and patient medical records between September and November of 2021. Health literacy, self-efficacy, social support, and HRQoL were measured. The HRQoL was measured using the 12-item Short Form Survey, which included Physical Component Summary (PCS) and Mental Component Summary (MCS). Data were analyzed using hierarchical multiple regression with SPSS/WIN 26.0 program.
Results
The findings revealed statistically significant differences in the PCS according to gender, presence of hypertension, exercise, and sleep state. Furthermore, there were statistically significant differences in the MCS according to disease period and stress management. Hierarchical multiple regression analysis showed that higher social support was a significant factor of better PCS (p<.005). Higher health literacy, self-efficacy, and social support were significant factors of better MCS (p<.005).
Conclusion
Nurses should play a key role in providing social support to ACS patients, particularly to female patients and patients with hypertension and poor sleep state and no regular exercise for better PCS. Also, nurses should think about how to promote health literacy, self-efficacy, and social support for better MCS, particularly in ACS patients who had undergone PCI, had longer diagnosis periods, and had no stress management.

Citations

• Influence of self-efficacy in health management and resilience on treatment compliance in Korean patients undergoing percutaneous coronary intervention: a descriptive survey study
  Mi-Ra Jung, Eun Jeong, Kyung Sim Lee, Jang Hyun Cho
  Journal of Korean Biological Nursing Science.2025; 27(2): 266.     CrossRef
• Mediating Effects of Self-Efficacy and Social Support on the Relationship Between eHealth Literacy and Self-Care Competency in Patients Undergoing Percutaneous Coronary Interventions: A Cross-Sectional Study
  Eunhee Jo, Su-Jin Lee, Sun Hee Han
  Journal of Korean Academy of Fundamentals of Nursing.2023; 30(3): 325.     CrossRef