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Maclay LM, Yu M, Amaral S, Adler JT, Sandoval PR, Ratner LE, Schold JD, Mohan S, Husain SA. Disparities in Access to Timely Waitlisting Among Pediatric Kidney Transplant Candidates. Pediatrics 2024; 154:e2024065934. [PMID: 39086359 PMCID: PMC11350102 DOI: 10.1542/peds.2024-065934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 05/06/2024] [Accepted: 05/08/2024] [Indexed: 08/02/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Kidney transplantation with minimal or no dialysis exposure provides optimal outcomes for children with end-stage kidney disease. We sought to understand disparities in timely access to transplant waitlisting. METHODS We conducted a retrospective, registry-based cohort study of candidates ages 3 to 17 added to the US kidney transplant waitlist 2015 to 2019. We defined "preemptive waitlisting" as waitlist addition before receiving dialysis and compared demographics of candidates based on preemptive status. We used competing risk regression to determine the association between preemptive waitlisting and transplantation. We then identified waitlist additions age >18 who initiated dialysis as children, thereby missing pediatric allocation prioritization, and evaluated the association between waitlisting with pediatric prioritization and transplantation. RESULTS Among 4506 pediatric candidates, 48% were waitlisted preemptively. Female sex, Hispanic ethnicity, Black race, and public insurance were associated with lower adjusted relative risk of preemptive waitlisting. Preemptive listing was not associated with time from waitlist activation to transplantation (adjusted hazard ratio 0.94, 95% confidence interval 0.87-1.02). Among transplant recipients waitlisted preemptively, 68% had no pretransplant dialysis, whereas recipients listed nonpreemptively had median 1.6 years of dialysis at transplant. Among 415 candidates initiating dialysis as children but waitlisted as adults, transplant rate was lower versus nonpreemptive pediatric candidates after waitlist activation (adjusted hazard ratio 0.54, 95% confidence interval 0.44-0.66). CONCLUSIONS Disparities in timely waitlisting are associated with differences in pretransplant dialysis exposure despite no difference in time to transplant after waitlist activation. Young adults who experience delays may miss pediatric prioritization, highlighting an area for policy intervention.
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Affiliation(s)
- Lindsey M. Maclay
- Departments of Medicine, Division of Nephrology
- Columbia University Renal Epidemiology Group, New York, New York
| | - Miko Yu
- Departments of Medicine, Division of Nephrology
- Columbia University Renal Epidemiology Group, New York, New York
| | - Sandra Amaral
- Division of Nephrology, Department of Pediatrics, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Department of Biostatistics and Epidemiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Joel T. Adler
- Department of Surgery and Perioperative Care, Dell Medical School, University of Texas at Austin, Austin, Texas
| | - P. Rodrigo Sandoval
- Surgery, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - Lloyd E. Ratner
- Surgery, Columbia University Vagelos College of Physicians and Surgeons, New York, New York
| | - Jesse D. Schold
- Department of Surgery, University of Colorado – Anschutz Medical Campus, Aurora
- Department of Epidemiology, School of Public Health, University of Colorado – Anschutz Medical Campus, Aurora
| | - Sumit Mohan
- Departments of Medicine, Division of Nephrology
- Columbia University Renal Epidemiology Group, New York, New York
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York
| | - Syed Ali Husain
- Departments of Medicine, Division of Nephrology
- Columbia University Renal Epidemiology Group, New York, New York
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Abbott J, Fraser LK, Jarvis S. Inequalities in emergency care use across transition from paediatric to adult care: a retrospective cohort study of young people with chronic kidney disease in England. Eur J Pediatr 2024; 183:3105-3115. [PMID: 38668794 DOI: 10.1007/s00431-024-05561-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 06/22/2024]
Abstract
Transition of young people with chronic kidney disease (CKD) from paediatric to adult healthcare has been associated with poor outcomes, but few population-level studies examine trends in subgroups. We aimed to assess sociodemographic inequalities in changes in unplanned secondary care utilisation occurring across transfer to adult care for people with CKD in England. A cohort was constructed from routine healthcare administrative data in England of young people with childhood-diagnosed CKD who transitioned to adult care. The primary outcome was the number of emergency inpatient admissions and accident and emergency department (A&E) attendances per person year, compared before and after transfer. Injury-related and maternity admissions were excluded. Outcomes were compared via sociodemographic data using negative binomial regression with random effects. The cohort included 4505 individuals. Controlling for age, birth year, age at transfer, region and sociodemographic factors, transfer was associated with a significant decrease in emergency admissions (IRR 0.75, 95% CI 0.64-0.88) and no significant change in A&E attendances (IRR 1.10, 95% CI 0.95-1.27). Female sex was associated with static admissions and increased A&E attendances with transfer, with higher admissions and A&E attendances compared to males pre-transfer. Non-white ethnicities and higher deprivation were associated with higher unplanned secondary care use. CONCLUSION Sociodemographic inequalities in emergency secondary care usage were evident in this cohort across the transition period, independent of age, with some variation between admissions and A&E use, and evidence of effect modification by transfer. Such inequalities likely have multifactorial origin, but importantly, could represent differential meetings of care needs. WHAT IS KNOWN • In chronic kidney disease (CKD), transfer from paediatric to adult healthcare is associated with declining health outcomes. • Known differences in CKD outcomes by sociodemographic factors have limited prior exploration in the context of transfer. WHAT IS NEW • Population-level data was used to examine the impacts of transfer and sociodemographic factors on unplanned secondary care utilisation in CKD. • Healthcare utilisation trends may not reflect known CKD pathophysiology and there may be unexplored sociodemographic inequalities in the experiences of young people across transfer.
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Affiliation(s)
- Jasmin Abbott
- York and Scarborough Teaching Hospitals NHS Foundation Trust, York, UK.
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Dobbels F, Wray J. Medication adherence in pediatric kidney transplantation: How to build a bridge over troubled water. Pediatr Transplant 2024; 28:e14663. [PMID: 38012099 DOI: 10.1111/petr.14663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 10/13/2023] [Accepted: 11/16/2023] [Indexed: 11/29/2023]
Abstract
Adhering to the immunosuppressive regimen remains one of the biggest challenges for children and adolescents after kidney transplantation. The first paper on nonadherence, co-authored by Dr. Fine, appeared in Pubmed over 45 years ago. Since then, many clinicians and researchers tried to better understand nonadherence and are looking for effective ways to support young people in implementing the complex medication regimen in their daily lives. As a tribute to Dr. Fine, we conducted a comprehensive review providing an overview of adherence-enhancing interventions in the field of pediatric kidney transplantation, thereby focusing on strategies that not only are effective but can also be embedded in daily clinical practice successfully and sustainably. This overview is preceded by a discussion about how to find out who is in need of supportive interventions. We will also argue that interventions should already start before pediatric kidney transplantation and discuss how to decide whether or not a young patient with nonadherence-induced graft loss should undergo retransplantation. We hope this comprehensive overview will rekindle the hope that we can finally turn the tide and beat one of pediatric kidney transplantation's main enemies.
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Affiliation(s)
- Fabienne Dobbels
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Jo Wray
- Centre for Outcomes and Experience Research in Children's Health, Illness and Disability (ORCHID), London, UK
- Heart and Lung Directorate, Great Ormond Street Hospital for Children, London, UK
- Institute of Cardiovascular Science, University College London, London, UK
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Corr M, McKeaveney C, Wurm F, Courtney A, Noble H. Patient education interventions for adolescent and young adult kidney transplant recipients- a scoping review. PLoS One 2023; 18:e0288807. [PMID: 37459325 PMCID: PMC10351733 DOI: 10.1371/journal.pone.0288807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 06/29/2023] [Indexed: 07/20/2023] Open
Abstract
BACKGROUND Adolescence and young adulthood are high risk periods for kidney transplant recipients. The reasons for this are complex; but are predominantly thought to be due to poor adherence to immunosuppressive medications. Patient education can help support young recipients to reduce their risk of behaviour-related transplant loss. The aim of this review was to understand what is known about education interventions targeted at adolescent and young adult kidney transplant recipients. METHODS Systematic scoping review methodology was utilised. Six online databases were searched for suitable articles. Articles were selected for full text review following title and abstract screening. Articles deemed eligible to be included in the review had data extracted, which were qualitatively analysed using thematic analysis. Findings were validated through a consultation exercise with both young recipients and healthcare professionals. RESULTS 29 studies were eligible for inclusion in the review. There was a high level of heterogeneity in the content, mode, design, and measurement of efficacy of interventions in the selected studies. Traditional face-to-face education and transition clinics were the most common educational interventions. Using technology to enhance patient education was also a major theme identified. Few studies reported using educational theory or involving patients in intervention design. DISCUSSION Four key research gaps were identified. 1.) Lack of educational theory in intervention design 2.) Lack of patient/ stakeholder involvement 3.) Identifying best way to measure efficacy 4.) identifying novel future research questions within already well established paediatric and educational frameworks. Addressing these gaps in future research will help inform best-practice in this vulnerable population.
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Affiliation(s)
- Michael Corr
- School of Medicine- Queen’s University Belfast, Belfast, Northern Ireland
| | - Clare McKeaveney
- School of Nusring- Queen’s University Belfast, Belfast, Northern Ireland
| | - Fina Wurm
- School of Nusring- Queen’s University Belfast, Belfast, Northern Ireland
| | - Aisling Courtney
- Regional Nephrology & Transplant Unit-Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Helen Noble
- School of Nusring- Queen’s University Belfast, Belfast, Northern Ireland
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Kocjančič D, Battelino N, Oblak M, Novljan G. Psychosocial impact of structured transfer of adolescents with kidney transplants to adult services: An interventional national cohort study. Pediatr Transplant 2022; 26:e14373. [PMID: 36000468 DOI: 10.1111/petr.14373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 07/20/2022] [Accepted: 07/26/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Pediatric kidney transplantation entails a well-timed transition from pediatric to adult medical care. We aimed to construct a structured transition protocol and evaluate its impact on transfer-related psychosocial problems in Slovenian patients with kidney transplants. METHODS Individual transition-related perceptions of our patients and their parents were first assessed, and the gathered information was used to establish a country-specific transition protocol. Eleven kidney transplant patients qualified for actual transfer and were considered for further analysis. Comprehension and attitude towards transfer, coping strategies, personality resilience, behavioral, and emotional problems were assessed using questionnaires and established psychological tools before and after the completed transfer. The results were compared and analyzed. RESULTS Ten of the eleven eligible patients were transferred to adult services between April 2020 and January 2021. The median age at enrollment was 19.7 years (range: 18.2-22.8 years). The most frequent concerns regarding upcoming health care were worse accessibility (50%), less supportive and less committed healthcare providers (40%), and deterioration of medical condition (10.0%). After the completed protocol-guided transfer, the patients declared to have no further concerns or worries. Before transfer, 28.9% of the patients' responses rated the amount and relevance of received information and counseling as "Adequate" or "Very adequate," whereas, after the transfer, the proportion of positive responses increased to 48.9%. Anxiety and withdrawn depressive symptoms were the predominant emotional problems before transfer. Their prevalence decreased after the completed transfer. CONCLUSIONS Our results suggest that transfer-related anxieties and concerns can be significantly reduced by applying a structured transition protocol in transplant patients.
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Affiliation(s)
- Daša Kocjančič
- Pediatric Nephrology Department, Children's Hospital, University Medical Centre Ljubljana, Ljubljana, Slovenia
| | - Nina Battelino
- Pediatric Nephrology Department, Children's Hospital, University Medical Centre Ljubljana, Ljubljana, Slovenia
| | - Manca Oblak
- Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.,Department of Nephrology, University Medical Centre Ljubljana, Ljubljana, Slovenia
| | - Gregor Novljan
- Pediatric Nephrology Department, Children's Hospital, University Medical Centre Ljubljana, Ljubljana, Slovenia.,Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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Fernandez HE, Foster BJ. Long-Term Care of the Pediatric Kidney Transplant Recipient. Clin J Am Soc Nephrol 2022; 17:296-304. [PMID: 33980614 PMCID: PMC8823932 DOI: 10.2215/cjn.16891020] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Pediatric kidney transplant recipients are distinguished from adult recipients by the need for many decades of graft function, the potential effect of CKD on neurodevelopment, and the changing immune environment of a developing human. The entire life of an individual who receives a transplant as a child is colored by their status as a transplant recipient. Not only must these young recipients negotiate all of the usual challenges of emerging adulthood (transition from school to work, romantic relationships, achieving independence from parents), but they must learn to manage a life-threatening medical condition independently. Regardless of the age at transplantation, graft failure rates are higher during adolescence and young adulthood than at any other age. All pediatric transplant recipients must pass through this high-risk period. Factors contributing to the high graft failure rates in this period include poor adherence to treatment, potentially exacerbated by the transfer of care from pediatric- to adult-oriented care providers, and perhaps an increased potency of the immune response. We describe the characteristics of pediatric kidney transplant recipients, particularly those factors that may influence their care throughout their lives. We also discuss the risks associated with the transition from pediatric- to adult-oriented care and provide some suggestions to optimize the transition to adult-oriented transplant care and long-term outcomes.
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Affiliation(s)
- Hilda E. Fernandez
- Department of Medicine, Columbia University Medical Center, New York, New York
| | - Bethany J. Foster
- Department of Pediatrics, McGill University, Montreal, Quebec, Canada,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada,Research Institute of the McGill University Health Centre, McGill University, Montreal, Quebec, Canada
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Corrigendum. Pediatr Transplant 2021; 25:e13898. [PMID: 33871896 DOI: 10.1111/petr.13898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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