Abstract
BackgroundBreast cancer (BC) itself and curative treatments can cause various concurrent distressing symptoms. These symptoms may “cluster” together and create a synergistic impact compared to a single symptom on patients’ quality of life (QoL). Among various symptom clusters identified in BC population, the cluster of fatigue, sleep disturbance and depression (F-S-D) is frequently reported during active adjuvant chemotherapy. A cross-sectional study was conducted to evaluate this symptom cluster in Chinese BC patients and explore its impact on QoL. MethodsFemale adults currently receiving adjuvant chemotherapy for BC in two tertiary public hospitals in Xi’an, China were recruited in this study. Four validated measurements were used: Chinese version of Brief Fatigue Inventory, Pittsburgh Sleep Quality Index, Patient Health Questionnaire-Depression, and Functional Assessment of Cancer Therapy-Breast. Patient-rated outcomes were measured on day-8 of recently received chemotherapy via face-to-face or telephone call. Descriptive statistics, Spearman correlation and One way ANOVA were used in data analysis. ResultsA total of 372 consented subjects with a mean age of 50.1±9.2 years completed the survey. Most of them were married, diagnosed with I-II stage BC, and undergone mastectomy. 99.2% of subjects experienced with fatigue, 87.4% were poor sleepers, while 93.3% had depressive symptom. The proportions of subjects who experiencing 0, 1, 2 and 3 symptoms were 0.8%, 3.0%, 11.8% and 84.4%, respectively. Spearman correlation analysis showed that fatigue, sleep disturbance and depression were significantly correlated with each other (RFS=.45, RFD=.57, RSD=.50, all P<0.001), and each of the single symptoms was negatively related to QoL (RFQ=-.57, RSQ=-.35, RDQ=-.60, all P<0.001). When using One way ANOVA to explore the influence of symptom cluster on QoL, we found that there was a significant (F=34.76, P<0.001) decreasing trend in QoL across BC patients experiencing an increased number of symptoms (F-S-D). ConclusionsThe symptom cluster of F-S-D exists in most BC patients and it adversely affects their QoL. Legal entity responsible for the studyXiaole He. FundingHas not received any funding. DisclosureAll authors have declared no conflicts of interest.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.