Conceptual Framework for Improving Nursing Care Through Enhancing Treatment Adherence Among Patients with Chronic Obstructive Pulmonary Disease in Primary Care

Abstract

Background: Chronic obstructive pulmonary disease (COPD) remains one of the leading causes of morbidity, mortality, and healthcare utilization worldwide. Despite advances in pharmacological and non-pharmacological management, poor treatment adherence continues to compromise disease control, increase the frequency of exacerbations, reduce patients' quality of life, and contribute to avoidable hospital admissions. Primary care nurses are uniquely positioned to improve adherence through continuous patient education, self-management support, behavioral counseling, and long-term follow-up. However, existing nursing approaches remain fragmented and lack an integrated conceptual framework that systematically links evidence-based adherence strategies with routine nursing practice.
Objective: To develop a conceptual framework for improving nursing care by strengthening treatment adherence among patients with chronic obstructive pulmonary disease receiving primary care services.
Methods: This conceptual paper synthesizes current international evidence on treatment adherence, self-management, nursing interventions, behavioral change strategies, patient education, motivational support, and chronic disease management in COPD. Evidence from international clinical guidelines, systematic reviews, randomized controlled trials, and nursing research was critically analyzed and integrated to identify the essential components of an evidence-informed nursing framework.
Results: The proposed framework conceptualizes treatment adherence as a multidimensional process influenced by patient-related, disease-related, healthcare-system, therapy-related, and psychosocial factors. The framework positions nurses as coordinators of adherence-focused care and integrates five interrelated domains: comprehensive nursing assessment, individualized patient education, self-management support, behavioral and motivational interventions, and continuous monitoring with follow-up evaluation. These domains are interconnected through patient-centered communication and interdisciplinary collaboration, creating a structured approach to improving long-term disease management within primary care.
Conclusions: The proposed conceptual framework provides a theoretical foundation for designing, implementing, and evaluating nurse-led adherence strategies for patients with COPD. It may support the development of standardized nursing practice, strengthen evidence-based primary care, and guide future intervention studies aimed at improving clinical outcomes, patient engagement, and quality of life.