This study provides a comprehensive framework for understanding SM in HD patients, identifying seven key attributes: Real-time health adjustment, self-monitoring, lifestyle integration, adaptive problem-solving, therapeutic engagement, self-regulation, and emotional resilience and coping. These findings refine previous definitions by emphasizing SM as a dynamic, multidimensional process that integrates cognitive, behavioral, and emotional strategies to enhance treatment adherence and quality of life. Previous studies have provided narrow definitions of SM, often emphasizing medication adherence, symptom monitoring, or patient education, without capturing its interactive and patient-driven nature (
21,
61,
62). For example, the Curtin et al. self-management tool primarily assesses in-clinic behaviors but does not address real-time health adjustments or lifestyle integration (
21,
61,
62). Similarly, Song’s Questionnaire categorizes SM into problem-solving, emotional management, self-care, and participation but lacks a clear distinction between therapeutic engagement and self-regulation (
61,
62).
This study expands the understanding of SM by recognizing it as a continuous, interactive process requiring real-time adjustments, proactive decision-making, and psychosocial adaptation to optimize patient autonomy and treatment adherence. The ability to recognize and respond to health fluctuations is crucial for preventing complications in HD patients. Prior research supports this, emphasizing continuous symptom tracking, fluid management, and real-time decision-making as fundamental to SM (
10,
63). However, existing SM tools largely fail to measure real-time health adjustments (
64). Our study highlights the importance of integrating digital health tools, such as real-time potassium monitoring devices, which have shown promise in improving treatment outcomes and reducing hospitalizations (
31).
Effective SM depends on patient engagement in tracking diet, fluid intake, and medication adherence. Research indicates that structured self-monitoring interventions enhance treatment compliance and clinical outcomes (
10). While previous studies focus on traditional self-monitoring methods, our findings emphasize the growing role of digital health applications in providing real-time feedback and facilitating early intervention (
63). Expanding access to remote monitoring systems may further optimize self-monitoring effectiveness in HD patients (
65).
Maintaining a balanced lifestyle is one of the greatest challenges for HD patients, as treatment schedules disrupt work, social life, and daily routines (
66). While some studies suggest peritoneal dialysis offers greater lifestyle flexibility, both HD and peritoneal dialysis patients experience declining quality of life over time (
11). Our study underscores the need for flexible care models that enable better lifestyle integration, such as home-based dialysis options and enhanced scheduling accommodations (
67).
The ability to overcome treatment barriers is critical for successful SM. Previous research identifies knowledge, self-efficacy, and family support as key factors influencing problem-solving capacity in HD patients (
68). While existing studies often focus on educational interventions, our study highlights the need for problem-solving strategies tailored to individual challenges — such as meal planning for dietary restrictions, medication adherence strategies, and symptom management techniques (
69).
Active collaboration with healthcare providers is essential for effective SM. Studies have demonstrated that patient-centered medical home models improve care coordination and access to primary care for HD patients (
63). However, gaps remain in implementing shared decision-making approaches. Our findings emphasize that strengthening therapeutic engagement through structured patient-provider communication and personalized coaching can improve adherence and reduce complications (
67).
Long-term treatment adherence requires self-discipline and behavioral control. Research has shown that self-efficacy is strongly correlated with SM behaviors, including patient partnership, problem-solving, and emotional management (
10). While prior studies emphasize motivational interventions, our study highlights the need for ongoing behavioral reinforcement, integrating goal-setting techniques, habit formation strategies, and digital reminders to sustain self-regulation over time (
70).
Managing the psychological burden of chronic illness is fundamental to long-term SM success. Depression is a strong predictor of poor SM behaviors, negatively impacting motivation, adherence, and overall health outcomes (
11). While existing studies focus on individual coping strategies, our findings emphasize the importance of integrating mental health support, stress management techniques, and peer support networks into routine HD care to enhance emotional resilience (
70).
This study’s strength lies in its systematic and rigorous concept analysis, offering a novel, multidimensional perspective on SM in HD patients. By identifying seven defining attributes, it provides a comprehensive and adaptable framework that enhances understanding and informs patient-centered care. However, its reliance on existing literature rather than direct patient experiences may limit real-world applicability. Additionally, the absence of a validated assessment tool incorporating all attributes hinders standardized evaluation, and constraints in full-text access restrict the depth of analysis.
4.1. Conclusions
Self-management in HD patients is a multidimensional process encompassing real-time health adjustment, self-monitoring, lifestyle integration, adaptive problem-solving, therapeutic engagement, self-regulation, and emotional resilience. Effective SM requires a patient-centered approach that prioritizes education, empowerment, and robust support systems. A collaborative, multidisciplinary strategy involving healthcare providers, family, and peers is crucial to reinforcing these attributes. Future research should aim to strengthen patient empowerment, refine assessment tools, and foster supportive healthcare environments to enhance clinical outcomes, quality of life, and healthcare efficiency.