APPLICATION OF NURSING THEORY INTO PRACTICE: A CASE STUDY UTILIZING KOLCAB’S COMFORT THEORY
Keywords:
Kolcaba’s Comfort Theory, Oncology Nursing, Stage IV Lung Cancer, Palliative Care, Holistic Nursing, Quality of Life.Abstract
Background: Advanced-stage cancer patients face complex, multidimensional challenges that extend far beyond physical pain, encompassing psychological, social, and environmental distress. Katharine Kolcaba’s Comfort Theory offers a comprehensive theoretical framework to address these interconnected needs through holistic nursing interventions. Objective: This case study aims to examine the practical application of Kolcaba’s Comfort Theory in managing a 62-year-old male patient diagnosed with Stage IV lung cancer presenting with severe physical distress, existential anxiety, financial strain, and environmental discomfort. Methods: A descriptive case analysis was conducted evaluating the patient's unmet needs across four domains of comfort: physical, psychospiritual, sociocultural, and environmental. Interventions were designed to target specific discomforts using a comfort-focused nursing approach.
Results: Assessment revealed that severe chronic pain (8/10), dyspnea, fear of disease progression, financial burden, and ward noise significantly impaired the patient's overall quality of life. The implementation of targeted comfort-focused care—comprising structured pain management, therapeutic communication, family integration, and environment modification—demonstrated the potential to alleviate distress and enhance holistic well-being.
Conclusion: Applying Kolcaba’s Comfort Theory enables oncology nurses to deliver individualized, patient-centered care that addresses physical symptoms while preserving dignity and emotional peace in end-of-life care.
