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 = r2) 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.Introduction To examine whether previous tonsillectomy (TE) impacts on survival after radical cystectomy (RC) for bladder cancer (BC).Patients and Methods A total of 320 patients were staged cM0 and underwent RC for BC between 2002 and 2013. We retrospectively investigated whether patients had undergone TE prior to RC. Chi-square/Fisher-Exact test was carried out to compare clinicopathological features between the TE- and non-TE-group. Kaplan-Meier analysis with log-rank test was used to estimate recurrence-free survival (RFS) and multivariable Cox-regression analysis of risk factors of recurrence. The median follow-up was 31 months (interquartile range 9-54).Results A history of TE was present in 18 of the 320 patients (5.6%). All TEs were performed for benign conditions. TE prior to RC was associated with a history of appendectomy (p = 0.045), lower age at RC (p = 0.029), tumor unifocality (p less then 0.001), advanced histopathological tumor stage (p = 0.015), non-pure urothelial carcinoma (p = 0.025), lymphovascular invasion (p = 0.035) and receipt of palliative chemotherapy (p = 0.004). The 3-year RFS was 39.2% for patients with previous TE and 62.4% for those without (p = 0.008). In multivariable analysis, adjusted for all significant parameters of univariable analysis, lymph-node tumor involvement (p = 0.017), positive surgical margins (p = 0.047), tumor grade (p = 0.032), advanced tumor stage (β₯pT3a; p = 0.049) and a history of TE (p = 0.021) remained independent prognosticators of recurrence.Conclusion In this series, previous TE was an independent predictor of recurrence after RC for BC. Further studies are needed to assess whether TE induces immunological alterations that might exert adverse effects on cancer progression of patients with invasive BC.In 2019, the Current Population Survey Annual Social and Economic Supplement introduced updates to data processing, including to the imputation of health insurance for cases with no reported health insurance information. This article examines the impact on health insurance estimates of modernized imputation procedures that were part of a redesign of the Current Population Survey Annual Social and Economic Supplement. We use descriptive analysis and multinomial logistic regression to examine whether imputation biases estimates of health insurance coverage using data from the 2017 Current Population Survey Annual Social and Economic Supplement, which used legacy methods, and the 2017 Current Population Survey Annual Social and Economic Supplement Research File, which debuted the processing redesign. We find that cases with all of their health insurance information imputed using legacy methods were more likely to be uninsured or to be covered by multiple insurance types after adjusting for factors associated with having missing data. With the processing updates, fully imputed cases do not differ from other cases in their likelihood of being uninsured, having private coverage, having public coverage, or in having private and public coverage. Processing updates in the Current Population Survey Annual Social and Economic Supplement improved data quality by increasing the percent of people with any health insurance coverage and decreasing the percent of people with multiple types of coverage, especially among fully imputed cases.Coral reefs are highly threatened ecosystems, yet there are numerous challenges in conducting inventories of their vanishing biodiversity, partly because many taxa remain difficult to detect and describe. Genetic species delimitation methods provide a standardized means for taxonomic classification including of cryptic, rare, or elusive groups, but results can vary by analytical method and genetic marker. AZD1080 solubility dmso In this study, a combination of morphological and genetic identification methods was used to estimate species richness and identify taxonomic units in true crabs (Infraorder Brachyura; n = 200) from coral reefs of Palmyra Atoll, Central Pacific. Genetic identification was based on matches between mitochondrial 16S ribosomal RNA (16S rRNA) and/or cytochrome c oxidase subunit I (COI) sequences to GenBank data, while morphological work relied on the taxonomic literature. Broad agreement in the number of candidate species delimited by genetic distance thresholds and tree-based approaches was found, although the multi-rate Poisson tree process (mPTP) was less appropriate for this dataset.AZD1080 solubility dmso
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