ArticleBMC women's health2025
Quality of life, insomnia, attitudes and beliefs in women undergoing chemotherapy for breast cancer: a cross-sectional study in Amol city Northern Iran.
Article in BMC women's health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed.
- Association between ultra-processed foods intake and sleep quality/quantity in community-dwelling older adults.Sleep & breathing = Schlaf & Atmung · 2026Article
- Patient-reported Outcomes of Adverse Events After Perioperative Chemotherapy for Breast Cancer: A Prospective Observational Study.Cancer diagnosis & prognosisArticle
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Abstract
backgroundBreast cancer is the most common disease in women worldwide, and it can cause serious physical and psychological problems, particularly in Iran, where it accounts for 23.6% of all malignancies in women. The goal of the current study was to examine the quality of life, insomnia, attitudes and beliefs in women undergoing chemotherapy for breast cancer.
methodsA correlational study among 468 breast cancer patients (Stages I-III) selected through convenient sampling in northern Iran was conducted in 2024 to measure quality of life (QoL), insomnia, and patients' attitudes and beliefs toward cancer via the EORTC QLQ-C30, the Insomnia Severity Index (ISI), and the Cancer Attitude and Belief Questionnaire, respectively. Validity and reliability of all instruments were confirmed via content validity index and Cronbach's α respectively. Normality of data was assessed via kurtosis, skewness and Q-Q plots. The data analysis was performed via SPSS Version 24.0 through ordinal logistic regression analyses and Gamma-Cramer correlations.
resultsThe individuals (mean age: 45.03 ± 10.57 years) had a high quality of life (81.46 ± 21.4) and mild insomnia (10.54 ± 5.86). QoL was significantly negatively correlated with both insomnia (r=-0.147; p value < 0.05) and patients' attitudes/beliefs toward cancer (r=-0.653; p value < 0.05). Low socioeconomic status had a substantial impact on low QoL (OR = 16.94, p < 0.001) and higher levels of insomnia (OR = 0.35, p = 0.024).
conclusionThis study emphasizes the need for comprehensive, culturally responsive healthcare treatments by highlighting the many aspects that affect the quality of life of patients with breast cancer receiving chemotherapy, as more than half of the patients reported insomnia problems.
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