RESUMO
BACKGROUND: We developed a paediatric haemodialysis trigger tool (pHTT) for application per haemodialysis (HD) session in children receiving intermittent in-centre HD and systematically monitored adverse events. METHODS: Single-centre quality improvement study performed over two 8-week cycles. Data collected prospectively using a 'per-dialysis session' pHTT tool including 54 triggers across six domains, adapted from a recently described haemodialysis trigger tool (HTT) for adults. Each trigger was evaluated for level of harm following assessment by two authors. Following a period of training, HD nurses completed the HTT at the end of each dialysis session. RESULTS: There were 241 triggers over 182 dialysis sessions, with 139 triggers in 91 HD sessions for 15 children, age range 28-205 months, over an 8-week period (first cycle) and 102 triggers in 91 HD sessions for 13 children, age range 28-205 months, over a further 8-week period (second cycle). After interventions informed by the pHTT, the harm rate per session was significantly reduced from 1.03 (94/91) to 0.32 (29/91), P < 0.001. There was a significant difference between the distribution of triggers by harm category (P < 0.001) and between the proportion of triggers across the various domains of the pHTT (P = 0.004) between the two cycles. No triggers were evaluated as causing permanent harm. CONCLUSIONS: This pilot study demonstrates potential benefits of a bedside tool to monitor adverse events during haemodialysis in children. Thus, following interventions informed by the pHTT, the harm rate per session was significantly reduced. Under standard patient safety systems, the vast majority of triggers identified by the pHTT would remain unreported and perhaps lead to missed opportunities to improve patient safety. We propose the use of a paediatric HTT as part of standard care by centres providing HD to children in the future. A higher resolution version of the Graphical abstract is available as Supplementary information.
Assuntos
Diálise Renal , Adulto , Humanos , Criança , Diálise Renal/efeitos adversos , Projetos Piloto , PrevisõesRESUMO
BACKGROUND: Intravenous fluid administration is an essential part of perioperative care for children receiving a kidney transplant. There is a paucity of evidence to guide optimal perioperative fluid management. This study aimed to identify the volume of perioperative fluids administered across 5 UK paediatric kidney transplant centres and explore associations between fluid volume administered, graft function, and fluid-related adverse events. METHODS: Data were collected from five UK paediatric kidney transplant centres on perioperative fluid volumes administered, and incidence of pulmonary oedema, systemic hypertension, and requirement for intensive care support. Children < 18 years of age who received a kidney-only transplant between 1st January 2020 and 31st December 2021 were included. RESULTS: Complete data from 102 children were analysed. The median total volume of fluid administered in 72 h was 377 ml/kg (IQR 149 ml/kg) with a high degree of variability. A negative relationship between total fluid volume administered and day 7 eGFR was noted (p < 0.001). Association between urine volume post-transplant and day 7 eGFR was also negative (p < 0.001). Adverse events were frequent but no significant difference was found in the fluid volume administered to those who developed an adverse event, vs those who did not. CONCLUSIONS: This study describes a high degree of variability in perioperative fluid volumes administered to children receiving kidney transplants. Both fluid volume and urine output were negatively associated with short-term graft function. These data contrast traditional interpretation of high urine output as a marker of graft health, and highlight the need for prospective clinical trials to optimise perioperative fluid administration for this group. A higher resolution version of the Graphical abstract is available as Supplementary information.
Assuntos
Transplante de Rim , Humanos , Criança , Transplante de Rim/efeitos adversos , Estudos Prospectivos , Hidratação/efeitos adversos , Reino Unido/epidemiologiaRESUMO
AIMS: To investigate access to paediatric renal transplantation and examine potential barriers within the process. METHODS: Cross-sectional, multicentre, observational study where paediatric nephrology centres in the UK were requested to provide data on transplantation plans for all children (<18 years) with end-stage kidney disease (ESKD). RESULTS: 308 children with ESKD were included in this study from 12 out of 13 UK paediatric nephrology centres. 139 (45%) were being prepared for living donor transplantation and 82 (27%) were listed for deceased donor transplantation. The most common cited factors delaying transplantation from occurring in children were disease factors (36%), donor availability (27%) and size of the child (20%). Psychosocial factors were listed as a barrier in 19% of children. CONCLUSIONS: In this study we have documented the main barriers to renal transplantation in children. Some identified factors may be modifiable through local or national intervention, including donor availability and patient psychosocial factors.
Assuntos
Falência Renal Crônica/diagnóstico , Transplante de Rim/métodos , Doadores Vivos/estatística & dados numéricos , Psicologia/estatística & dados numéricos , Adolescente , Criança , Pré-Escolar , Estudos Transversais , Acessibilidade aos Serviços de Saúde , Humanos , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/fisiopatologia , Transplante de Rim/estatística & dados numéricos , Doadores Vivos/provisão & distribuição , Reino Unido/epidemiologiaRESUMO
Post-infectious glomerulonephritis (PIGN) is one of the most common causes of acute glomerulonephritis in children. Although post-streptococcal glomerulonephritis (PSGN) is still common, there is a wide spectrum of causative agents of PIGN. Non-streptococcal organisms are emerging as the main aetiological agents in high-income countries. Nephritis-associated plasmin receptor (NAPlr) and streptococcal pyrogenic exotoxin B (SPeB) are the two common antigens implicated in the pathogenesis of PSGN. Both NAPlr and SPeB activate the alternative complement pathway, resulting in low serum complement levels, and have an affinity to plasmin and glomerular proteins. The clinical presentation of PIGN varies from a benign asymptomatic condition to rapidly progressive glomerulonephritis requiring dialysis. In most cases, PIGN is self-limiting and the evidence base for the treatments used is quite weak. Renal biopsy is indicated when there are atypical features, rapid progression or inadequate recovery, or where an alternative diagnosis has to be considered. IgA-dominant nephritis, endocarditis-associated nephritis and shunt nephritis are special sub-subtypes of PIGN. The prognosis is generally excellent, although long-term follow-up may be needed.