Illness Acceptance Among Adults with Melanoma: A Prospective Observational Cross-Sectional Study.

Introduction

Melanoma is a chronic disease that significantly affects patients' daily functioning and emotional well-being. Beyond its somatic burden, it often leads to substantial changes in quality of life (QoL). This study aimed to assess illness acceptance among melanoma patients and examine its associations with selected clinical characteristics (disease stage, pruritus and time since diagnosis), psychological distress (depression and anxiety) and QoL. Materials and

Methods

A cross-sectional study was conducted between June 2025 and February 2026 at two tertiary oncology centers in Poland. Initially, 191 consecutive melanoma patients were recruited, of whom 162 (58.6% men; mean age 59.8 ± 13.7 years) were included in the final analysis (response rate: 84.8%). Participants completed validated questionnaires assessing illness acceptance (Acceptance of Illness Scale (AIS)), depression (PHQ-9, HADS-D), anxiety (GAD-7, HADS-A), and QoL (DLQI). Statistical analyses were performed, with p < 0.05 considered statistically significant.

Results

The mean AIS score was 13.28 ± 7.50 points, indicating a remarkably low level of illness acceptance. In the multivariable linear regression analysis, greater depressive symptoms (HADS-D: β = -1.16, 95% CI -1.79 to -0.54; p < 0.001) and more advanced melanoma stage (β = -1.52, 95% CI -2.92 to -0.12; p = 0.034) were independently associated with lower illness acceptance. In addition, illness acceptance showed significant correlations with depressive symptoms, anxiety symptoms, and dermatology-related QoL, whereas no significant associations were observed with most evaluated demographic and clinical variables.

Conclusions

Patients with melanoma demonstrated remarkably low illness acceptance. Depressive symptoms and more advanced melanoma stage were independently associated with lower illness acceptance. These findings support the integration of psychological assessment into comprehensive melanoma care.