When Dialysis "Becomes Life": Pediatric Caregivers' Lived Experiences Obtained From Patient-Reported Outcomes Measures

International equity in access to home dialysis

PURPOSE OF REVIEW

Discussion of inequalities and inequities in global distribution of and access to home dialysis.

RECENT FINDINGS

The majority of patients receiving home dialysis receive peritoneal dialysis, but these are concentrated in few countries across the globe. Peritoneal dialysis as the most common form of home dialysis has many advantages in terms of individual freedoms, similar outcomes to haemodialysis, being less costly in some countries, and more scalable than in-centre haemodialysis. Despite this there are many inequities in access at the patient, clinician, health system and geopolitical levels. Poverty, discrimination and lack of support at home are important drivers of inequities at the patient level. At the clinician and health systems level lack of experience in home dialysis, lack of resources and lack of time drive patients towards in-centre dialysis. At the geopolitical level, high costs associated with procurement and distribution of peritoneal dialysis solutions exacerbate inequities in access.

SUMMARY

The challenge of reducing global inequities in access to home dialysis in low- and middle-income countries are vast and would require training of the doctors, nurses, families, patients, leaders and community partners. Once this is achieved, dealing with costs and logistics of supplies is crucial to improve and sustain equitable access.

Timing of Kidney Replacement Therapy among Children and Young Adults

BACKGROUND

No randomized trials exist to guide the timing of the initiation of KRT in children. We sought to define trends and predictors of the eGFR at initiation of KRT, center-related clinical practice variation, and any association with patient survival.

METHODS

Children and young adults (1-25 years) commencing KRT (dialysis or kidney transplantation) between 1995 and 2018 were included using data from the Australia and New Zealand Dialysis and Transplant Registry. The associations between eGFR on commencing KRT and covariates were estimated using quantile regression. Cox regression was used to estimate the association between eGFR and patient survival. Logistic regression, categorizing eGFR about a value of 10 ml/min per 1.73 m 2 , was used in conjunction with a random effect by center to quantify clinical practice variation.

RESULTS

Overall, 2274 participants were included. The median eGFR at KRT initiation increased from 7 to 9 ml/min per 1.73 m 2 over the study period and the 90th centile from 11 to 17 ml/min per 1.73 m 2 . The effect of era on median eGFR was modified by modality, with a greater increase among those receiving a preemptive kidney transplant (1.0 ml/min per 1.73 m 2 per 5 years; 95% confidence interval [CI], 0.6 to 1.5) or peritoneal dialysis (0.7 ml/min per 1.73 m 2 per 5 years; 95% CI, 0.4 to 0.9) compared with hemodialysis (0.1 ml/min per 1.73 m 2 per 5 years; 95% CI, -0.1 to 0.3). There were 252 deaths (median follow-up 8.5 years, interquartile range 3.7-14.2) and no association between eGFR and survival (hazard ratio, 1.01 per ml/min per 1.73 m 2 ; 95% CI, 0.98 to 1.04). Center variation explained 6% of the total variance in the odds of initiating KRT earlier. This rose to over 10% when comparing pediatric centers alone.

CONCLUSIONS

Children and young adults progressively commenced KRT earlier. This change was more pronounced for children starting peritoneal dialysis or receiving a preemptive kidney transplant. Earlier initiation of KRT was not associated with any difference in patient survival. A substantial proportion of clinical practice variation was due to center variation alone.

PODCAST

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Do We Need Palliative Care in Pediatric Nephrology? Patients' and Caregivers' Disease Experience

Chronic life-limiting illnesses such as chronic kidney disease (CKD) require integral support to the families concerned in addition to medical care. Palliative care is an option to facilitate families to address future concerns, such as procedures for acute life-threatening complications, or to relieve physical and psychosocial suffering. The exact needs of patients or parents have not yet been investigated. To assess needs in supportive palliative care, we conducted a monocentric qualitative interview study. We included patients 14 to 24 years old as well as parents of younger children (below 14 years) with CKD ≥ stage 3. In total, fifteen interviews were conducted. Data were analyzed with a deductive and descriptive approach using qualitative content analysis as described by Mayring. Sociodemographic data and basic information of disease were collected using questionnaires. In contrast to caregivers, adolescents and young adults do not express worries about their own mortality or reduced life expectancy. Rather, they report about their limitations to everyday life associated with the disease, especially in the areas of school and work. They wish to live a normal life. Caregivers are concerned about the future and the disease trajectory. They also describe difficulties in balancing the management of the disease with other responsibilities such as work and healthy siblings' needs. Patients and caregivers appear to need a chance to talk about their everyday struggles and disease-related fears and concerns. Talking about their concerns and needs may help deal with their emotions and facilitate acceptance of their situation characterized by a life-limiting disease. Our study confirms the need for psychosocial support in pediatric nephrology to address the needs of the affected families. This can be offered by pediatric palliative care teams.

Enabling flourishing: novel approaches in palliative medicine for children with advanced kidney disease

PURPOSE OF REVIEW

Paediatric kidney disease results in considerable burden on children and their families. Paediatric palliative care is a holistic, family-centred care approach intended to enable flourishing and address the many impediments to life participation which advanced kidney disease can impose. To date, palliative care resources have been underutilized in paediatric nephrology. This review will highlight recent literature targeting the engagement and life participation of children with advanced kidney disease through implementation of novel palliative care approaches and propose directions for future research.

RECENT FINDINGS

Children with advanced kidney disease and their families highly value incorporation of their perspectives, particularly on life participation, within care plan development; but what it means to participate in life can be variable, and clinicians need improved tools to ascertain and incorporate these perspectives. Novel palliative care interventions developed for application in comparable disease states offer potential opportunities for paediatric nephrologists to support this goal.

SUMMARY

Children with advanced kidney disease and their families will benefit from incorporation of their perspectives and values, facilitated by palliative interventions.