Recommendations for Systematizing Transplant Education Within a Care Delivery System for Patients With Chronic Kidney Disease Stages 3 to 5

Feasibility of providing web-based education to patients prior to kidney transplant evaluation

BACKGROUND

We previously developed web-based education to be used by patients prior to kidney transplant (KTX) evaluation. The current feasibility study evaluated patients' intervention uptake and barriers, and staff experiences of the clinic-wide implementation in preparation for a definitive comparative effectiveness trial.

METHODS

Web links and login instructions to view 17 educational videos designed to promote KTX access were delivered via email or text to adults referred to a single transplant center between 10/2020 and 3/2021. Patient barriers were recorded. Non-completers were allowed to view the resources in the clinic. N = 7 clinic staff were interviewed about their experiences of in-clinic delivery of the web-education. Interviews were recorded with field notes and coded using simple content analysis. Patient characteristics and 30-month KTX access were examined with Chi-square, t-tests, and log-rank tests.

RESULTS

Of 210 patients, 71% completed the self-education remotely (completers), 16% attempted but did not complete remotely (attempters), and 13% declined the web link invitation (decliners). Implementation barriers included technology access and use difficulties, unstable internet connectivity, limited staff time in clinic to facilitate technology use by patients, and limited technology attentiveness by patients in clinic. In 3-group comparisons, remote decliners were older with worse estimated posttransplant survival scores, and attempters were younger, more often Medicaid insured, and lived in higher area deprivation; both were more often deemed ineligible for KTX than completers. Between-group time-to-transplantation was non-significant (p = .571).

CONCLUSION

The majority of patients accessed the web-education remotely; however, more vulnerable demographic populations reported greater problems accessing web-education. In-clinic delivery was burdensome to staff and patients. Future adaptive implementation strategies are needed to allow for adequate patient education.

Understanding people's decisions when choosing or declining a kidney transplant: a qualitative evidence synthesis

OBJECTIVES

To synthesise qualitative research exploring patients' perspectives, experiences and factors influencing their decision-making preferences when choosing or declining kidney transplantation.

DESIGN

A qualitative evidence synthesis.

DATA SOURCES

Electronic databases were searched from 2000 to June 2021: PubMed, MEDLINE, CINAHL, Embase, PsycINFO, Web of Science, ProQuest Core Databases for Dissertations and Theses, and Google Scholar.

ELIGIBILITY CRITERIA

Qualitative studies exploring and reporting decision-making preferences of people with kidney disease, which reported influencing factors when choosing or declining kidney transplantation, published in English from high-income and middle-income countries.

DATA EXTRACTION AND SYNTHESIS

Titles were screened against the inclusion criteria. Thematic synthesis was done with the use of the Critical Appraisal Skills Programme qualitative checklist to assess study quality, and assessment of confidence in the qualitative findings was done using the Grading of Recommendation, Assessment, Development and Evaluation Confidence in the Evidence from Reviews of Qualitative Research.

FINDINGS

37 studies from 11 countries reported the perspectives of 1366 patients with kidney disease. Six descriptive themes were developed: decisional preferences influenced patients' readiness to pursue kidney transplantation, gathering sufficient information to support decision-making, navigating the kidney transplant assessment pathway, desire for kidney transplantation, opposed to kidney transplantation and uncertainties while waiting for the kidney transplant. A new enhanced theoretical model was developed to aid understanding of the complexities of decision-making in people with kidney disease, by integrating the Theory of Planned Behaviour and the Adaptive Decision Maker Framework to incorporate the novel findings.

CONCLUSION

The synthesis provides a better understanding of the extremely complex decision-making processes of people with kidney disease, which are aligned to their kidney transplantation preferences. Further research is needed to better understand the reasons for declining kidney transplantation, and to underpin development of personalised information, interventions and support for patients to make informed decisions when presented with kidney replacement options.

PROSPERO REGISTRATION NUMBER

CRD42021272588.

Findings of living donation experiences shared on a digital storytelling platform: A thematic analysis

Objectives

To identify common experiences and emotional changes shared by living donors and kidney recipients about their living donation experiences on a digital storytelling platform.

Methods

82 donors and 36 recipients submitted prompt-guided videos to the platform. Two coders analyzed transcripts for motivations, common themes, and emotions expressed.

Results

Storytellers shared their stories to advocate for living donation and contribute to others facing similar challenges. Pre-surgery, recipients recalled their dialysis experiences and how they sought living donors while donors discussed their motivations and common fears. Post-surgery, recipients discussed changes in their relationship with the donor and quality life, while donors described how they benefited. Learning they needed a transplant, recipients reported feeling fear (33.3%) while donors felt sadness (48.8%). Post-transplant, recipients and donors reported feeling happiness (85.4%, 38.9%) and relief (29.3%, 22.2%).

Conclusion

Online digital storytelling libraries increase access to real-life living donation experiences. Since stories are highly personal, additional living donor kidney transplant risk-benefit education is needed.

Innovation

Stories can supplement traditional education and be incorporated into advocacy efforts; campaigns could capitalize upon the personal aspect of stories to gently introduce and encourage living kidney donation among the general public.

A scoping review of inequities in access to organ transplant in the United States

Background

Organ transplant is the preferred treatment for end-stage organ disease, yet the majority of patients with end-stage organ disease are never placed on the transplant waiting list. Limited access to the transplant waiting list combined with the scarcity of the organ pool result in over 100,000 deaths annually in the United States. Patients face unique barriers to referral and acceptance for organ transplant based on social determinants of health, and patients from disenfranchised groups suffer from disproportionately lower rates of transplantation. Our objective was to review the literature describing disparities in access to organ transplantation based on social determinants of health to integrate the existing knowledge and guide future research.

Methods

We conducted a scoping review of the literature reporting disparities in access to heart, lung, liver, pancreas and kidney transplantation based on social determinants of health (race, income, education, geography, insurance status, health literacy and engagement). Included studies were categorized based on steps along the transplant care continuum: referral for transplant, transplant evaluation and selection, living donor identification/evaluation, and waitlist outcomes.

Results

Our search generated 16,643 studies, of which 227 were included in our final review. Of these, 34 focused on disparities in referral for transplantation among patients with chronic organ disease, 82 on transplant selection processes, 50 on living donors, and 61 on waitlist management. In total, 15 studies involved the thoracic organs (heart, lung), 209 involved the abdominal organs (kidney, liver, pancreas), and three involved multiple organs. Racial and ethnic minorities, women, and patients in lower socioeconomic status groups were less likely to be referred, evaluated, and added to the waiting list for organ transplant. The quality of the data describing these disparities across the transplant literature was variable and overwhelmingly focused on kidney transplant.

Conclusions

This review contextualizes the quality of the data, identifies seminal work by organ, and reports gaps in the literature where future research on disparities in organ transplantation should focus. Future work should investigate the association of social determinants of health with access to the organ transplant waiting list, with a focus on prospective analyses that assess interventions to improve health equity.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12939-021-01616-x.

Values, Perspectives, and Experiences of Indigenous Māori Regarding Kidney Transplantation: A Qualitative Interview Study in Aotearoa/New Zealand

RATIONALE AND OBJECTIVE

In Aotearoa/New Zealand, Indigenous Māori experience inequitable delivery of kidney transplantation, despite disproportionately higher rates of kidney failure. This study describes Māori patients' and families' values, perspectives and experiences related to kidney transplantation.

STUDY DESIGN

Qualitative interview study: Setting and participants: We conducted 40 in-depth interviews of 40 Māori: eight who had received a transplant, twenty with chronic kidney disease which included ten on the deceased donor transplant list, nine who were interested in transplantation and not currently waitlisted or who were ineligible for waitlisting, and one who was not interested in transplantation. We interviewed four live kidney donors and eight family members including six who had experiences with donor assessment.

ANALYTICAL APPROACH

Data were analyzed inductively to generate themes and a conceptual framework.

RESULTS

We identified five major themes: actively seeking a kidney transplant; evolving attitudes toward traditional values and practices; being confronted by interpersonal and systemic racism; poor information and communication; and challenged by social determinants of health.

LIMITATIONS

Participants were recruited nationally through patient advocacy organisations and one regional kidney service. Potential participants unrelated to these groups or region could not be included.

CONCLUSIONS

Māori participants were highly motivated to seek kidney transplantation and were inspired by positive experiences through donating and receiving a kidney. However, they faced barriers including social determinants, racism, and lack of information that impacted both direct experiences of transplantation and access to transplantation services.

Barriers to kidney transplantation in ESKD

Kidney transplantation is the ideal treatment option for patients with end-stage kidney disease (ESKD). Since there is clear mortality benefit to receiving a transplant regardless of comorbidities and age, the gold standard of care should focus on attaining kidney transplantation and minimizing, or better yet eliminating, time on dialysis. Unfortunately, only a small percentage of patients with ESKD receive a kidney transplant. Several barriers to kidney transplantation have been identified. Barriers can largely be grouped into three categories: patient-related, physician/provider-related, and system-related. Several barriers fall into multiple categories and play a role at various levels within the healthcare system. Acknowledging and understanding these barriers will allow transplant centers and dialysis facilities to make the necessary interventions to mitigate these disparities, optimize the transplant evaluation process, and improve patient outcomes. This review will discuss these barriers and potential interventions to increase access to kidney transplantation.