Psychological and relational factors in ESRD hemodialysis treatment in an underserved community

ObjectiveThe researchers investigated the association of depression with treatment adherence, and examined the possible moderating roles of social support and of the physician-patient working alliance (PPWA) on treatment adherence, satisfaction with treatment, and quality of life.MethodsThe current study sampled ninety-five patients with End Stage Renal Disease who were receiving outpatient hemodialysis (HD) treatment.ResultsFindings indicated that higher levels of depression were significantly associated with lower ratings of adherence, quality of life, and social support. In contrast, higher levels of social support and of the PPWA were significantly associated with higher ratings of adherence, satisfaction with treatment, and quality of life. Analyses of moderation showed no effect for PPWA between depression and adherence, satisfaction, or quality of life; however, there was a significant moderation effect for social support.ConclusionThere are mild but significant associations between PPWA and social support. Positive associations between the PPWA and social support on adherence, satisfaction, and quality of life indicate that each one, PPWA and social support, plays its own role on patients’ experiences of and behavior in treatment. Affective social support significantly limits the negative influence of depression on adherence.Practice ImplicationsAssessment of depression and social support is essential in hemodialysis treatment.     

Epidemiologic changes in bloodstream infections in Andalucía (Spain) during the last decade

ObjectivesDuring the last decade, some changes in the epidemiology of invasive infections have been reported; however, specific studies with patient-level data are scarce. The aim of this study was to describe and evaluate the epidemiologic changes in bloodstream infections (BSI) during the last decade in Andalucía, Spain.MethodsData from two prospective cohorts of BSI in adults with the same methodology performed 10 years apart in 11 hospitals (eight tertiary and three community) in Andalucía, Spain, were compared; the 2006–7 cohort study was performed between October 2006 and March 2007, and the 2016–17 cohort study was performed between October 2016 and March 2017. Population-based incidence rates were calculated and extrapolated for 1 year. Relative risk ratios were calculated between the 2 periods. Multivariate analyses were performed by logistic regression.ResultsOverall, 1262 episodes of BSI were included, 563 (44.6%) in 2006–7 and 699 (55.3%) in 2016–17. Multivariate models selected the following changes in patients' features in 2016–17, after controlling for type of acquisition: higher age (odds ratio (OR) = 1.02; 95% confidence interval [CI] 1.01–1.03), lower urinary catheter (OR = 0.37; 95% CI, 0.26–0.48) and lower Pitt score (OR = 0.76; 95% CI, 0.71–0.82). Adjusted estimations considering patients' features and exposure to procedures showed a reduction in coagulase-negative staphylococci (OR = 0.47; 95% CI, 0.32–0.69), and an increase in Proteus spp. (OR = 3.12; 95% CI, 1.18–8.23) and Candida spp. (OR = 3.01; 95% CI, 1.03–8.86).ConclusionsWe found relevant epidemiologic changes in BSI in our area, including rates, frequency of acquisition types, changes in patient's profiles and aetiologic agents.     

Reciprocal translocations in myelodysplastic syndromes and chronic myelomonocytic leukemias: Review of 5,654 patients with an evaluable karyotype

The infrequency of translocations in myelodysplastic syndromes (MDS) and chronic myelomonocytic leukemias (CMML) makes their identification and reporting interesting for the recognition of the recurrent ones and the genes involved in these neoplasias. The aims of this study were to identify new translocations associated with MDS and CMML and to establish their frequency in a cohort of 8,016 patients from the Spanish Group of MDS database. The karyotype was evaluable in 5,654 (70%) patients. Among those, 2,014 (36%) had chromosomal abnormalities, including 213 (10%) translocations identified in 195 patients. The translocations were balanced in 183 (86%) cases and unbalanced in 30 (14%) cases. All chromosomes were found to be involved in translocations, with the single exception of the Y chromosome. The chromosomes most frequently involved were in decreasing frequency: 3, 1, 7, 2, 11, 5, 12, 6, and 17. Translocations were found in karyotypes as the unique chromosomal abnormality (33%), associated with another chromosomal abnormality (11%), as a part of a complex karyotype (17%), and as a part of a monosomal karyotype (38%). There were 155 translocations not previously described in MDS or CMML and nine of them appeared to be recurrent. © 2013 Wiley Periodicals, Inc.     

A systematic review of sugammadex vs neostigmine for reversal of neuromuscular blockade

We reviewed systematically sugammadex vs neostigmine for reversing neuromuscular blockade. We included 17 randomised controlled trials with 1553 participants. Sugammadex reduced all signs of residual postoperative paralysis, relative risk (95% CI) 0.46 (0.29–0.71), p = 0.0004 and minor respiratory events, relative risk (95% CI) 0.51 (0.32–0.80), p = 0.0034. There was no difference in critical respiratory events, relative risk (95% CI) 0.13 (0.02–1.06), p = 0.06. Sugammadex reduced drug‐related side‐effects, relative risk (95% CI) 0.72 (0.54–0.95), p = 0.02. There was no difference in the rate of postoperative nausea or the rate of postoperative vomiting, relative risk (95% CI) 0.94 (0.79–1.13), p = 0.53, and 0.87 (0.65–1.17), p = 0.36 respectively.