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This study examined whether psychological distress in newly diagnosed breast cancer patients was associated with their survival. We analyzed data from 1,588 breast cancer patients who filled in the EORTC QLQ-C30 questionnaire and the Hospital Anxiety and Depression Scale (HADS) 2 months after their primary operation. The median follow-up time was 12.9 years. Psychological distress (EORTC QLQ-C30 emotional function; HADS anxiety; HADS depression) and EORTC fatigue, physical function, and overall ratings were used to predict recurrence-free and overall survival, controlling for the known clinical and histopathological prognostic factors (biological model) using Cox multivariate regression analysis. Low levels of psychological distress (good EORTC emotional function) and low fatigue independently predicted longer recurrence-free and overall survival, controlling for biological factors. Lack of anxiety (HADS) also predicted longer recurrence-free survival. When added in combination to the biological model, fatigue remained a significant predictor of recurrence-free survival (P = 0.0004; risk ratio 1.32 (1.13-1.54)) and emotional function remained a significant predictor of overall survival (P = 0.0074; risk ratio 0.81 (0.70-0.95)). Low psychological distress and a low level of fatigue may cause a greater cancer resistance or may reflect underlying mental and physical robustness.
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PMID:Psychological distress and fatigue predicted recurrence and survival in primary breast cancer patients. 1720 86

Quality of life (QOL) assessments of women entering a UK randomised trial of adjuvant radiotherapy (START) were investigated to estimate the independent effects on QOL of age, time since surgery, type of breast surgery, chemotherapy and endocrine therapy. QOL was evaluated using the EORTC general cancer QOL scale (EORTC QLQ-C30), breast cancer module (BR23), the Body Image Scale (BIS) and the Hospital Anxiety and Depression Scale (HADS). Independent effects of age and clinical factors were tested using multiple regression analysis. A total of 2208 (mean age 56.9 years, range 26-87) consented to the QOL study prior to radiotherapy; 17.1% had undergone mastectomy (Mx) and the remainder had undergone a wide local excision (WLE). 33.3% had received adjuvant chemotherapy (CT) and 56.7% were taking endocrine therapy (ET). Age had significant effects on QOL with older and younger subgroups predicting poorer QOL for different domains. CT affected most QOL domains and resulted in worse body image, sexual functioning, breast and arm symptoms (<0.001). Mx was associated with greater body image concerns (p<0.001), and WLE with more arm symptoms (p=0.01). There were no effects of ET on QOL. Women <50 years (proxy pre-menopausal) had worse QOL in respect of anxiety, body image and breast symptoms but age and clinical factors had no effect on depression. Overall, QOL and mental health were favourable for most women about to start RT, but younger age and receiving CT were significant risk factors for poorer QOL, and so patients in these subgroups warrant further monitoring. Surgery had a limited impact and ET had no effect on QOL.
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PMID:The impact of age and clinical factors on quality of life in early breast cancer: an analysis of 2208 women recruited to the UK START Trial (Standardisation of Breast Radiotherapy Trial). 1723 71

The stability of Health-Related Quality of Life (HRQoL) in the general population (GenPop) over years has rarely been evaluated. Neither has the impact of chronic morbidity on HRQoL in cancer survivors been extensively assessed, when identified in the Norwegian GenPop. We studied both aspects. HRQoL was evaluated in two GenPop surveys in 1996 and 2004 using the EORTC QLQ-C30. The 2004 survey included self-reports of a malignant diagnosis and use of medication for hypertension, diabetes mellitus and/or anxiety/depression. Comparison of the results from both surveys revealed similarity of the HRQoL profiles of the two surveys and confirmed the associations between HRQoL and age and gender. Cancer survivors and individuals from the GenPop without chronic co-morbidity had similar HRQoL, except for poorer physical and role function in cancer survivors (p <0.01). HRQoL worsened significantly if a cancer survivor suffered from chronic co-morbidity. Multivariate analyses confirmed the associations between HRQoL and chronic common co-morbidity in cancer survivors and non-cancer persons. As common chronic co-morbidity significantly impairs HRQoL in cancer survivors, prevention of adverse health conditions represents a major challenge in such survivors. Further, in the interpretation of HRQoL in cancer survivors' co-morbid conditions and socio-demographic variables must be considered. Over an 8 years period the HRQoL of the Norwegian GenPop appeared to be stable.
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PMID:Stability of health-related quality of life in the Norwegian general population and impact of chronic morbidity in individuals with and without a cancer diagnosis. 1749 12

In a prospective, randomized study, an individual psychosocial support intervention performed by specially trained oncology nurses, or psychologists, were compared with standard care. Consecutive primary breast cancer patients about to start adjuvant therapy (n = 179) were included. Data were supplied by the questionnaires European Organisation for Research and Treatment of Cancer Quality of Life Study Group Core Quality of life questionnaire with 30 questions (EORTC QLQ-C30) and Breast Cancer Module with 23 questions (BR23), the Hospital Anxiety and Depression Scale, Spielberger's State-Trait Anxiety Inventory, and the Impact of Event Scale before randomization and 1, 3, and 6 months later. Patient files provided data on utilization of psychosocial support offered in routine care. Global quality of life/health status, nausea and vomiting, and systemic therapy side effects were the subscales showing significant Group by Time interactions, favoring the interventions. Intervention groups improved statistically significantly more than the standard care group regarding insomnia, dyspnea, and financial difficulties. Nurse patients experienced less intrusion compared with the standard care group. All groups showed statistically and clinically significant improvements with time on several subscales. The intervention groups, however, improved to a greater extent. Fewer patients in the intervention groups used psychosocial hospital support compared with the standard care group. In conclusion, psychosocial support by specially trained nurses using techniques derived from cognitive behavioral therapy is beneficial for breast cancer patients and may be a realistic alternative in routine cancer care.
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PMID:Individual psychosocial support for breast cancer patients: a randomized study of nurse versus psychologist interventions and standard care. 1751 May 77

Quality of life (QOL) has become an important area to address. The most commonly used QOL tool in oncology is the European Organization for Research and Treatment of Cancer QOL measure (EORTC QLQ-C30). The aim of this study is to examine the reliability and validity of this widely used questionnaire in Turkish language. A total of 114 cancer patients were recruited in this study. The internal consistency of the subscales, concurrent validity between EORTC QLQ-C30 version 3.0 and Short Form-36 (SF-36), the correlations between the subscales of EORTC QLQ-C30 and Hospital Anxiety and Depression scale-Anxiety (HADS-A), and Hospital Anxiety and Depression scale-Depression (HADS-D) were also evaluated. Cronbach's alpha-coefficient for multi-item scales ranged from 0.56 to 0.85, with emotional functioning having the highest Cronbach's alpha-coefficient. General health/QOL subscale was correlated significantly with all other subscales. Modest correlations were found between relevant subscales of SF-36 and EORTC QLQ-C30 scales indicating good convergent validity. Although score of emotional functioning subscale was significantly correlated with HADS-A, no correlation was found with HADS-D. The correlations between general health/QOL and HADS-A and HADS-D were significant though Pearson's coefficients were below 0.4. The EORTC QLQ-C30 version 3.0 is a reliable and valid instrument and suitable for measuring the QOL in cancer patients in Turkey.
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PMID:Understanding the reliability and validity of the EORTC QLQ-C30 in Turkish cancer patients. 1818 98

The article is devoted to the quality of life of patients after laryngectomy. Cancer diseases disturb feelings of safety, one's own value, self-acceptance, and independence. The investigation has been made by using the following research tools: The HAD Scale, which assesses the frequency of occurrence and intensity of fear and depression and The EORTC Scale QLQ-C30 that enables the appraisal of physical state, social functioning and coping with emotions. On the basis of the obtained results we may conclude that patients' emotional state may influence and modify the experienced physical symptoms and social functioning. The increased level of fear results in fatigue and difficulties in social functioning. Clinical depression symptoms may result in breathing disturbances and loss of appetite. Learning about side-effects of therapy and problems resulting from it may help improve patients' psychophysical comfort through education, advice, and social support.
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PMID:Quality of life of patients after laryngectomy. 1820 85

We aimed to evaluate the prevalences of self-reported anxiety and depression symptoms in hematological malignancy patients and to determine the association between the presence of these disorders and the results of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-30 (EORTC QLQ-C30). One hundred and forty patients with a diagnosis of a hematological malignancy completed the Hospital Anxiety and Depression Scale (HADS) and the General Health Questionnaire. Patients with higher anxiety scores were more frequently inpatients, had higher EORTC general symptom scores, and they had lower cognitive, emotional, social functioning and global quality of life (QoL) scores (all p values <0.05). Patients with higher depression scores had more frequently active disease and were inpatients; they had higher mean Eastern Cooperative Oncology Group performance scores, EORTC gastrointestinal system and general symptom scores, and significantly lower physical, role, emotional, social and cognitive functioning and global QoL scores (all p values <0.01). During follow-up, it was observed that survival curves of patients with active disease who had higher HADS depression scores tended to be shorter than those with lower scores (p = 0.1). Anxiety and depression are frequent in hematological malignancy patients and associated with poor QoL and performance status. In addition, the presence of self-reported depression might have a predictive value for poor prognosis.
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PMID:EORTC QLQ-C30 assessment in Turkish patients with hematological malignancies: association with anxiety and depression. 1821 86

The purpose of the present study was twofold: first, to describe changes of Health-Related Quality of Life (HRQoL) during the adjuvant treatment among postmenopausal women with breast cancer; second, in the same population to identify the best predictors of Overall Quality of Life (QoL) after treatment, from perceived functioning, symptoms, emotional distress and clinical/demographic variables measured at baseline. The study group was 150 women (> or = 55 years of age) scheduled for adjuvant chemotherapy (CT, n=75) or radiotherapy (RT, n=75). They were examined before (baseline), during and after completing the treatment. Data about QoL, perceived functioning, symptoms and emotional distress were collected with the European Organisation for Research and Treatment of Cancer (EORTC)-QLQ-C30, BR23 and Hospital Anxiety and Depression Scale (HADS) questionnaires. The general finding was that the adjuvant treatments were associated with decrease in overall QoL, physical and role functioning, anxiety and body image, as well as with increase in fatigue, dyspnoea, pain, nausea/vomiting, constipation and systemic therapy side effects measured over time. For women receiving CT, better emotional functioning and less pain at baseline predicted better overall QoL at the end of the treatment. For women receiving RT, better physical and emotional functioning, less breast symptoms and lower tumour stage at baseline predicted better overall QoL at the end of the treatment.
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PMID:Health-related quality of life during adjuvant treatment for breast cancer among postmenopausal women. 1834 97

We performed this study to examine the prevalence and correlates of fatigue and depression, and their relevance to health-related quality of life in disease-free breast cancer survivors. A total of 1,933 breast cancer survivors recruited from five large hospitals in Korea completed a mailed survey, which included the Brief Fatigue Inventory, Beck Depression Inventory, European Organization for Research and Treatment of Cancer QLQ-C30, and QLQ-BR23. With a framework that included sociodemographic, clinical, and symptom characteristics, multivariate logistic regression models were used to identify factors associated with fatigue and depression. Among breast cancer survivors, 66.1% reported moderate to severe fatigue and 24.9% reported moderate to severe depression. Risk factors common to both fatigue and depression were lower income, dyspnea, insomnia, appetite loss, constipation, and arm symptoms. Risk factors for fatigue only included younger age, employment, presence of gastrointestinal disease, and pain. Having a musculoskeletal disease was identified as a risk factor for depression only. Both fatigue and depression were influenced by sociodemographic factors, comorbidity and symptom characteristics rather than cancer or treatment-related factors. Both fatigue and depression were negatively associated with survivors' health-related quality of life. However, the patterns of differences in health-related quality of life according to severity of fatigue or depression were similar. This concurrent examination of risk factors for fatigue and depression may be helpful in the development of clinical management strategies in disease-free breast cancer survivors.
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PMID:Fatigue and depression in disease-free breast cancer survivors: prevalence, correlates, and association with quality of life. 1835 87

To identify the impact of multiple symptoms and their co-occurrence on health-related quality of life (HRQOL) dimensions and performance status (PS), 115 outpatients with cancer, who were not receiving active cancer treatment and were recruited from a university hospital in Sao Paulo, Brazil completed the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-C30, the Beck Depression Inventory, and the Brief Pain Inventory. Karnofsky Performance Status scores also were completed. Application of TwoStep Cluster analysis resulted in two distinct patient subgroups based on 113 patient experiences with pain, depression, fatigue, insomnia, constipation, lack of appetite, dyspnea, nausea, vomiting, and diarrhea. One group had multiple and severe symptom subgroup and another had less symptoms and with lower severity. Multiple and severe symptoms had worse PS, role functioning, and physical, emotional, cognitive, social, and overall HRQOL. Multiple and severe symptom subgroup was also six times as likely as lower severity to have poor role functioning; five times more likely to have poor emotional; four times more likely to have poor PS, physical, and overall HRQOL; and three times as likely to have poor cognitive and social HRQOL, independent of gender, age, level of education, and economic condition. Classification and Regression Tree analyses were undertaken to identify which co-occurring symptoms would best determine reduction in HRQOL and PS. Pain and fatigue were identified as indicators of reduction on physical HRQOL and PS. Fatigue and insomnia were associated with reduction in cognitive; depression and pain in social; and fatigue and constipation in role functioning. Only depression was associated with reduction in overall HRQOL. These data demonstrate that there is a synergic effect among distinct cancer symptoms that result in reduction in HRQOL dimensions and PS.
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PMID:Impact of cancer-related symptom synergisms on health-related quality of life and performance status. 1836 59


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