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Objective: Data on preoperative distress and health-related quality-of-life (HRQoL) is lacking for patients with newly diagnosed renal tumors. This study aims to compare HRQoL within this group with the general population and to study the relationship between distress, HRQoL, personality, coping, and patient/tumor-related factors. Materials and methods: Between January 2011 and June 2014, 153 patients (100 males/53 females), scheduled for surgery were prospectively included. Distress was determined by the General Health Questionnaire (GHQ), HRQoL by EORTC-QLQ-C30 questionnaire, personality by Eysenck Personality Inventory and coping by COPE questionnaire. HRQoL-data from an age and gender matched Norwegian reference population was used for comparison. Results: The study patients had significantly poorer HRQoL than the reference population. GHQ and HRQoL sum scores had a common variance (CV = r 2 ) of 29-35%. In regression models, the measured variables accounted for 33% of the variance for the GHQ score. Significant predictors of the measured variance were neuroticism (18%), education level (3%) and avoidant coping (2%). Similarly, the measured variables accounted for 33-44% of the variance for the HRQoL sum scores. For all HRQoL sum scores, neuroticism predicted 17-28%, while education predicted 4-11% of the measured variance. Large tumor size, comorbidity, performance status and CRP predicted 2-7% of individual sum scores. Conclusions: For both preoperative distress and HRQoL, personality traits such as neuroticism and education level were the most important predictors. Tumor-related factors and other preexisting conditions seemed to be of lesser importance. Thus, preoperatively screening of psychological factors could be helpful to identify those at risk of poor outcomes.

Objective: To investigate whether health-related quality of life (HRQoL) depends on psychosocial factors, rather than on factors related to the cancer treatment, this study explored the associations between HRQoL, personality, choice of coping and clinical parameters in surgically treated renal cell carcinoma (RCC) patients., Materials and Methods: After exclusions (e.g. death, dementia), 260 patients were found to be eligible and invited to participate. The response rate was 71%. HRQoL was determined by the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30), personality by the Eysenck Personality Inventory and coping by the COPE Questionnaire. Given tumour treatment, TNM stage and patient-reported comorbidity were also determined. The HRQoL indices were also summarized in general quality of life/health, functional sum and symptom sum scores., Results: EORTC C30 sum scores were negatively associated with the personality trait of neuroticism [common variance (CV) 19-36%]. Avoidant choice of coping inversely accounted for 9-18% of the total HRQoL variance, while reported coping by humour was to some extent negatively associated with HRQoL score (CVmax 4%). Indeed, all of the quality of life indices except for one were significantly negatively correlated with neuroticism and avoidance coping. Patients with low HRQoL due to treatment, secondary to flank or open surgery, reported a closer association between problem-focused choice of coping and HRQoL than the other patients. Moreover, present comorbidities were uniquely associated with a lowered HRQoL., Conclusions: HRQoL is related to treatment-related factors in RCC patients, but shown here to be more strongly associated with psychological factors and present comorbidity. These findings suggest that attention should be paid to supportive treatment of RCC patients.

The aim of the present study was to investigate to what extent TNM stage, treatment level, personality, choice of coping, mood and health-related quality of life (HRQoL) scores predicted distress as measured by general health questionnaire (GHQ) in successfully treated head and neck squamous cell carcinoma (HNSCC) patients. All patients younger than 80 years who had been diagnosed with HNSCC in western Norway in the period from 1992 to 1997, and who had survived until 1999, were sampled. Ninety-six patients (90% response rate) were included 48 ± 2 months after diagnosis. We determined personality by the Eysenck personality inventory, coping by the COPE questionnaire; HRQoL by EORTC QLQ questionnaire; and mood by Beck depression inventory (BDI). Fifty-five of 58 eligible patients were interviewed a second time 47 ± 1 months after the first interview where neuroticism and GHQ-30 questionnaires were answered. Both HRQoL [explained variance (EV), 9-40%] and BDI (EV 26-30%) scores predicted the GHQ scores. Numerical T stage was inversely associated with GHQ scores (EV ~10%). High neuroticism generally predicted high GHQ scores (EV 16-28%). Avoidance focused, problem focused, drinking to cope predicted GHQ scores (EV 8-14%) and high alcohol consumption (EV ~8%) predicted GHQ scores. The present association pattern could still be shown when adjusted for gender, age and educational level when studied by multiple regression analyses. In conclusion, lowered HRQoL, low mood, a high T stage, high alcohol consumption, high neuroticism, coping by avoidance and coping by problem solving directly predicted worse distress as measured by high GHQ scores, whereas neuroticism was also associated with GHQ through choice of coping.

Introduction: The aim of the present study was to investigate to what extent personality and choice of coping predicted self-reported quality of life (QoL) in successfully treated head and neck squamous cell carcinoma (HNSCC) patients., Materials and Methods: We determined QoL by the European Organization for Research and Treatment of Cancer Quality of life Questionnaire (EORTC-QLQ) C30/H&N35, personality by the Eysenck Personality Inventory and coping by the COPE questionnaire. All patients younger than 80 years who had been diagnosed with HNSCC in Western Norway in the period from 1992 to1997, and who had survived until 1999, were sampled. Ninety-six patients (90% response rate) were included 48+/-2 months after diagnosis. Fifty-five of 58 eligible patients were interviewed a second time 47+/-1 months after the first interview where neuroticism and QoL questionnaires were answered., Results: Numerical T stage was inversely associated with the second QoL scores (CV: 10-24%). High neuroticism generally predicted low secondary QoL scores both directly (common variance: 17-25%) and adjusted by the QoL values measured simultaneously as the neuroticism (CV: 11-25%). Avoidance focused, problem focused, drinking to cope and coping by humor all predicted QoL scores (CV: 8.5-15%). The present association pattern could still be shown when adjusted for gender, age and educational level when studied by multiple regression analyses., Conclusion: In conclusion, a high T stage, high neuroticism, coping by humor and coping by problem solving directly predicted low QoL whereas neuroticism was also associated with QoL through avoidance coping.

The aim of the present study was to investigate the association between self-reported quality of life (QoL) and personality in successfully treated primary head and neck squamous cell carcinoma (HNSCC) patients. We determined QoL using the European Organisation for Research and Treatment of Cancer Quality of life Questionnaire (EORTC-QLQ) C30/H and N35, and personality by the Eysenck Personality Inventory (EPI). All patients younger than 80 years who had been diagnosed with HNSCC in Western Norway in the period from 1992 to 1997, and who had survived until 1999, were sampled. 96 patients (a 90% response rate) were included. Questionnaires were also mailed to all Norwegian laryngectomised patients; 104 patients returned the questionnaires (a 50% response rate). The neuroticism scores were test re-test reliable as determined by the neuroticism scores measured at the primary HNSCC diagnosis for a sub-sample (N=22) of the included patients. High neuroticism was associated with a low QoL in both patient samples. The neuroticism score was associated with the QLQ-C30 scales (common variance: 17-25%) and all QoL scores in the laryngectomised group (common variance: 11-25%), and the H and N35 symptom scores in the laryngectomised sample. The associations could still be shown when adjustments were made for gender, age, marital status, educational level, number of children and level of treatment. Extraversion was associated with general QoL, physical and emotional scores in the HNSCC patient sample. Radiation therapy in the HNSCC sample was associated with the H and N35 symptom scores, but different ones to those associated with neuroticism. In conclusion, high neuroticism, but not extraversion, is associated with a lowered QoL.

Objective: We aimed to study whether personality scores, as measured using the Eysenck Personality Inventory (EPI), are associated with the risk and prognosis of head and neck squamous cell carcinoma (HNSCC)., Material and Methods: A total of 78 male patients with newly diagnosed HNSCC and 61 male patients with benign HN disease completed the EPI, which assesses the following: neuroticism, extraversion and lie score. The TNM stage, prognosis, diagnostic delay, level of education and smoking and alcohol consumption histories of the patients were also recorded. Patients with cachexia and those aged > 80 years were excluded., Results: The cancer patients had higher neuroticism scores (10.7 +/- 0.5 vs 8.3 +/- 0.6; p < 0.01) than the control patients. This association was shown to be secondary to the fact that neuroticism is associated with increased alcohol consumption. The personality trait scores were not associated with the length of diagnostic delay. It was also suggested that a low lie score predicted disease-specific death in the HNSCC patients (p = 0.02). Total survival also seemed to be predictable (p < 0.05)., Conclusion: Neuroticism is probably associated with a risk of HNSCC as a result of increased alcohol consumption. If the prognostic results can be replicated, a potentially important association between this personality trait and the prognosis of HNSCC is suggested.