Illness Perceptions and Health-Related Quality of Life in Women and Men With Atrial Fibrillation.
Lena Holmlund, Carl Hörnsten, Fredrik Valham and 3 others
PMID 37074949WHAT IT FOUND
Patients who believed atrial fibrillation caused many symptoms, had severe consequences, triggered strong emotions, or felt it was constantly recurring reported worse quality of life.
Women felt less able to control the condition than men.
Key findings
01Believing AF causes many symptoms, having severe perceived consequences, experiencing strong emotional responses, and viewing the illness as cyclical were independently associated with worse health-related quality of life.
02Women reported significantly lower confidence in their ability to control atrial fibrillation compared to men.
03Women reported worse health-related quality of life on physical functioning and overall health ratings compared to men.
STILL TO COME
How it was doneWhat they foundWhat it means for PTsWhat it means for OTsWhat it means for SLPsWhat it means for RNs
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What it does not show
The cross-sectional design means the study cannot prove that illness perceptions cause worse quality of life; the relationship may be bidirectional. The study was conducted at a single center in Sweden, limiting generalizability to other populations. Comorbidities were not included in the regression model, so their potential influence on quality of life was not controlled for. The sample included fewer women than men, reflecting the epidemiology of AF but potentially limiting the robustness of sex-specific findings. Participants were recruited on the day of cardioversion, which may have influenced their emotional state and perceptions compared to stable outpatient care.
Declared interests
The authors declared no conflicts of interest. The study received no specific funding mentioned in the text.
The easy way to misread this
Do not assume that treating the physical arrhythmia will automatically improve quality of life. The study shows that subjective beliefs about symptoms, consequences, and emotional impact are independent predictors of poor quality of life, meaning clinical success may not equal patient well-being.