Although patients and controls exhibited similar scores of resilience, CKD negatively impacted the QoL of pediatric patients, contributing to a higher frequency of depression and separation anxiety.
Recent years has seen an increasing interest in the quality of life (QOL) of children with chronic kidney disease (CKD). The objective of this cross-sectional study was to investigate the prevalence of behavioral disorders and to assess the health-related QOL (HRQOL) in 136 patients with CKD. To estimate the prevalence of behavior disorders and analyze HRQOL, we used the Strengths and Difficulties Questionnaire (SDQ) and Pediatric Inventory of Quality of Life (PedsQL) Core Scales as assessment tools for both the patients and caregivers. When compared to healthy controls, the CKD group had significantly lower scores in almost all PedsQL domains. After adjustment, only absence of religion/other religions remained significantly associated with a lower global HRQOL score [odds ratio (OR) 6.2, P=0.009]. Among the parents, two factors remained significantly associated with a lower global HRQOL score: patients' age >10 years (OR 5.4, P=0.033) and absence of religion/other religions (OR 3.2, P=0.038). The CKD group demonstrated a higher proportion of behavioral and emotional disorders in all SDQ domains. There was a negative correlation between the presence of behavior and emotional disorders and HRQOL score (r= -0.552, P<0.001). Our findings suggest the importance of evaluating behavioral and social repercussions of CKD in order to improve the life quality of this pediatric population.
Differences in cytokine profiles may be related to CKD etiology and other disease-associated alterations.
Background and objectives The incidence of ESRD in children has increased over the last two decades. Nevertheless, there are still limited data on risk factors related to the emergence of ESRD among patients with CKD. The aim of this study was to develop a model of prediction of ESRD in children and adolescents with CKD (stages 2-4) enrolled in a predialysis interdisciplinary management program.Design, setting, participants, & measurements In this retrospective cohort study, 147 patients with CKD admitted from 1990 to 2008 were systematically followed up at a tertiary pediatric nephrology unit for a median of about 4.5 years. The primary outcome was the progression to CKD stage 5. A predictive model was developed using Cox proportional hazards model and evaluated by c statistics.Results The median renal survival was estimated at 98.7 months (95% confidence interval [95% CI], 68.7 to 129.6 months). The probability of reaching CKD stage 5 was estimated as 52% in 10 years. The most accurate model included eGFR, proteinuria at admission, and primary renal disease. Risk score ranged from 0 to 13 points (median, 4 points). The accuracy of the score applied to the sample was high, with c statistics of 0.865 (95% CI, 0.80 to 0.93) and 0.837 (95% CI, 0.76 to 0.91) at follow-up of 2 and 5 years, respectively. By survival analysis, it was estimated that at 10 years after admission, the probability of renal survival was about 63% for patients in the lowrisk group and 43% for the medium-risk group; all patients assigned to the high-risk group had CKD stage 5 (P,0.001). ConclusionThe predictive model of progression of CKD might contribute to early identification of a subgroup of patients at high risk for accelerated renal failure.
Os autores declaram a inexistência de confl itos de interesse. resumoA doença renal crônica (DRC) é um grave problema de saúde pública cuja prevalência tem aumentado nos últimos anos. Apresenta caráter progressivo e está associada à elevada morbidade e mortalidade. Inúmeros fatores estão associados à instalação e progressão da DRC, tais como obesidade, hipertensão arterial e diabetes mellitus. Além desses fatores, existem evidências de inflamação na fisiopatologia da DRC. Diversas citocinas e quimiocinas têm sido detectadas no plasma e urina de pacientes em estágios precoces da DRC e também relacionadas às complicações da doença. A expressão desses mediadores e a lesão renal sofrem interferência de fár-macos como inibidores de enzima conversora de angiotensina (ECA), estatinas e antagonistas de receptores de citocinas. A modulação da resposta imuno-inflamató-ria pode se tornar alvo para tratamento da DRC. O objetivo deste artigo de revisão foi resumir as evidências científicas do papel da inflamação na DRC, destacando-se os efeitos de citocinas e quimiocinas. Palavras-chave: Citocinas. Quimiocinas. Inflamação. Falência renal crônica. abstractChronic kidney disease (CKD) is a serious public health problem whose prevalence has increased in the last few years. Its progression is associated with high morbidity and mortality. Several factors are associated with the onset and progression of CKD, such as obesity, hypertension and diabetes mellitus. Beyond these factors, there is evidence of a pathophysiological role for inflammation in CKD. Several cytokines and chemokines have been detected in the plasma and urine of patients at early stages of CKD, and have also been related to CKD complications. The expression of these mediators and renal injury may be influenced by drugs such as angiotensin-converting enzyme inhibitors, statins and antagonists of cytokine receptors. Modulation of the immune-inflammatory response can become a target for CKD treatment. The aim of this study was to review the scientific evidence on the role of inflammation in CKD, especially the effects of cytokines and chemokines.
The purpose of this retrospective cohort study was to describe the outcome of 107 patients with chronic kidney disease (CKD) admitted to a pre-dialysis interdisciplinary management program from 1990 to 2006. The events of interest were progression to CKD stage 5 (renal survival), patient survival, hypertension, and somatic growth. Survival was studied by the Kaplan-Meier method. Patients were classified into four groups according to their primary renal disease: congenital nephro-uropathies; glomerular diseases; cystic disease, and miscellaneous. Median follow-up time was 94 months [Interquartile (IQ) range 38-145]. The probability of reaching CKD stage 5 was estimated to be 36% by 5 years after admission. As a whole, the mean estimated glomerular filtration rate (GFR) decrease per year was 5.8 ml/min per 1.73 m(2) body surface area [standard deviation (SD) 12.4]. The glomerular diseases group showed a median rate of GFR deterioration of 10 ml/min per 1.73 m(2) per year (IQ range -24 to -5.7), whereas the median rate of GFR deterioration for the groups with cystic diseases, congenital nephro-uropathies, and miscellanea were 2.5 ml/min (IQ range -10 to +0.34), 2.2 ml/min (IQ range -5.0 to -0.52), and 0.36 ml/min (IQ range -2.5 to +2.6), respectively (P < 0.001). The results of this study support the view that children and adolescents with glomerular diseases present a faster deterioration of renal function. Therefore, patients with glomerular diseases need to be referred early to a pediatric nephrology center so that suboptimal pre-dialysis care might possibly be avoided.
Taking into account manageable factors, further prospective controlled studies are necessary to assess intervention measures in order to possibly modify the clinical course of CKD in children.
In the last decades there was a striking improvement in survival of children with chronic kidney disease. As life expectancy has increased in children with CKD, concern has risen about its physical, psychological, and social consequences. The aim of this study was to perform a review of the psychological consequences of CKD in the pediatric population, with the focus on mental disorders and on quality of life. We also reviewed studies regarding emotional and social effects and their possible influences on treatment adhesion. Several studies have shown impairment on quality of life and on mental health of these patients. A better understanding of emotional consequences of CKD in pediatric population possibly can reduce the impact of the renal disease on children. Moreover, a comprehensive approach of children and adolescents with CKD might result in a better clinical control and improve treatment adhesion.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
334 Leonard St
Brooklyn, NY 11211
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.