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Fatigue is a hallmark symptom of systemic lupus erythematosus (SLE), often associated with flares, side effects of treatment, and extensive organ damage and may have a significant impact on health-related quality of life (HrQoL). To date, the experience of fatigue in patients with SLE is underexplored. This study explored the experience of fatigue in patients with SLE and its impact on their lives through qualitative interviews.This cross-sectional qualitative study was conducted with 22 adult patients with SLE, recruited from two clinical sites in the United States. In-person semi-structured interviews were conducted and thematic analysis was performed focusing on the experience of fatigue in SLE.Results indicated that 21 out of 22 patients experienced fatigue due to SLE. Patients reported that fatigue was variable in nature in terms of both severity and frequency. Fatigue was described as having an impact on multiple aspects of a patient’s life: emotions, cognition, work, activities of daily living, leisure activities, social activities, and family activities.Understanding how patients with SLE describe the symptom of fatigue and how it impacts their lives is the key to better understanding how to measure fatigue in clinical studies evaluating new treatments for SLE. [ABSTRACT FROM AUTHOR]

Aims: The aim of this study was to evaluate the impact of systemic lupus erythematosus (SLE) on the lives of patients in order to inform the development of a conceptual model. Methods: Twenty-two participants with SLE (defined as meeting four of the 11 ACR criteria) were recruited for this study. Semi-structured, in-person interviews were conducted with each participant, exploring the symptoms experienced and the impact on the patient's life. Thematic analysis of interview transcripts was conducted in ATLAS.ti software to identify areas of impact and explore the interrelationships between concepts to inform the development of a conceptual model. Results: Almost all participants were female (95%); the sample was diverse in terms of age (mean age of 45.5 years; age range of 20–60 years), ethnicity (59% black/African American) and disease duration. Commonly reported symptoms were pain, fatigue/tiredness and skin problems. Qualitative analysis revealed seven themes relating to the impact of SLE symptoms on patient's Health Related Quality of Life (HRQL): emotions, social, family and leisure activities, daily activities, cognition, appearance, employment activities and independence. The interrelationships between symptoms, impacts and symptom triggers are illustrated in a conceptual model. Conclusions: The conceptual model illustrates the wide-reaching impact of SLE symptoms on a patient’s HRQL, and the potential broad impact of a treatment that improves SLE symptoms. [ABSTRACT FROM PUBLISHER]