Dataset Information

Investigating Ethnic Disparity in Living-Donor Kidney Transplantation in the UK: Patient-Identified Reasons for Non-Donation among Family Members.

ABSTRACT: There is ethnic inequity in access to living-donor kidney transplants in the UK. This study asked kidney patients from Black, Asian and minority ethnic groups why members of their family were not able to be living kidney donors. Responses were compared with responses from White individuals. This questionnaire-based mixed-methods study included adults transplanted between 1/4/13-31/3/17 at 14 UK hospitals. Participants were asked to indicate why relatives could not donate, selecting all options applicable from: Age; Health; Weight; Location; Financial/Cost; Job; Blood group; No-one to care for them after donation. A box entitled 'Other-please give details' was provided for free-text entries. Multivariable logistic regression was used to analyse the association between the likelihood of selecting each reason for non-donation and the participant's self-reported ethnicity. Qualitative responses were analysed using inductive thematic analysis. In total, 1240 questionnaires were returned (40% response). There was strong evidence that Black, Asian and minority ethnic group individuals were more likely than White people to indicate that family members lived too far away to donate (adjusted odds ratio (aOR) = 3.25, 95% Confidence Interval (CI) 2.30-4.58), were prevented from donating by financial concerns (aOR = 2.95, 95% CI 2.02-4.29), were unable to take time off work (aOR = 1.88, 95% CI 1.18-3.02), were "not the right blood group" (aOR = 1.65, 95% CI 1.35-2.01), or had no-one to care for them post-donation (aOR = 3.73, 95% CI 2.60-5.35). Four qualitative themes were identified from responses from Black, Asian and minority ethnic group participants: 'Burden of disease within the family'; 'Differing religious interpretations'; 'Geographical concerns'; and 'A culture of silence'. Patients perceive barriers to living kidney donation in the UK Black, Asian and minority ethnic population. If confirmed, these could be targeted by interventions to redress the observed ethnic inequity.

SUBMITTER: Wong K

PROVIDER: S-EPMC7700269 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature

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Investigating Ethnic Disparity in Living-Donor Kidney Transplantation in the UK: Patient-Identified Reasons for Non-Donation among Family Members.

Wong Katie K Owen-Smith Amanda A Caskey Fergus F MacNeill Stephanie S Tomson Charles R V CRV Dor Frank J M F FJMF Ben-Shlomo Yoav Y Bouacida Soumeya S Idowu Dela D Bailey Pippa P

Journal of clinical medicine 20201121 11

There is ethnic inequity in access to living-donor kidney transplants in the UK. This study asked kidney patients from Black, Asian and minority ethnic groups why members of their family were not able to be living kidney donors. Responses were compared with responses from White individuals. This questionnaire-based mixed-methods study included adults transplanted between 1/4/13-31/3/17 at 14 UK hospitals. Participants were asked to indicate why relatives could not donate, selecting all options a ...[more]

PMID: 33233422

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Project description:ImportanceThe Model for End-stage Liver Disease (MELD)-based organ allocation system has significantly decreased mortality on the transplant waiting list for patients with end-stage liver disease. However, women have remained at a disadvantage with respect to access to deceased donor liver transplant (DDLT) even after introduction of the MELD score for organ allocation.ObjectiveTo determine whether availability of living donation in a transplant program can offset inequity in liver transplant (LT) allocation for women.Design, setting, and participantsThis cohort study retrospectively analyzed adult patients listed for LT at the University Health Network in Toronto, Ontario, Canada. Patients included had a potential living donor (pLD) at the moment of listing. This study was performed from November 13, 2012, to May 31, 2019. A total of 1289 listed patients (830 men; 459 women) were analyzed during the study period.Main outcomes and measuresThis study performed survival analysis and competing-risk analysis to delineate how access to livers from living donors was associated with events in women vs men on the transplant waiting list (LT, death, or dropout).ResultsOf 1289 included patients, 459 (35.6%) were women, and the mean (SD) age was 56.1 (10.0) years at assessment and listing. A total of 783 of 1289 listed patients underwent LT. Among those with no pLD at assessment, there was a higher median (range) Model for End-stage Liver Disease incorporating sodium levels (MELD-Na) score at listing (22 [6-50] vs 19 [6-50]; P < .001) and at LT (27 [6-49] vs 20 [6-52]; P < .001) in women receiving DDLT. Women were at a significant disadvantage without a pLD (hazard ratio [HR], 1.29; 95% CI, 1.04-1.60; P = .01); there was no difference in access to LT with availability of a pLD (HR, 0.93; 95% CI, 0.76,-1.14; P = .44). The instantaneous rate of receiving a transplant in men with a pLD was 1.39 times higher than men who did not have a pLD (HR, 1.39; 95% CI; P < .001) and the instantaneous rate of receiving a transplant in women with a pLD was 1.92 times higher than in women who did not (HR, 1.92; 95% CI, 1.51-2.44; P < .001). The HR was 1.38 times higher in women compared with men across the MELD-Na score strata (HR, 1.38; 95% CI, 1.03-1.84; P = .03) and 2.04 times higher when the MELD-Na score was less than 20 (HR, 2.04; 95% CI, 1.31-3.14; P = .001).Conclusions and relevanceThese study findings suggest that women can overcome the complex problem of allocation inequity with access to livers from living donors. Women with access only to DDLT were much more unwell than men independent of liver disease at the time of listing, dropout, or LT. Therefore, the wider availability of living donation liver transplant would be helpful in addressing the sex disparity in access to LT in the current MELD-Na era.

Project description:BackgroundPrevious studies have shown that education level is associated with the prognosis of cadaveric kidney transplant recipients. However, it is unclear whether education affects the prognosis of living kidney transplant (LDKT) recipients. In addition, it remains to be determined whether the uneven distribution of educational levels consistently affects the prognosis of LDKT recipients across ethnic groups (White, Black, Hispanic and Asian).MethodsAfter establishing inclusion and exclusion criteria, we conducted a retrospective study of LDKT recipients who received their first single LDKT between 2005 and 2020. The LDKT recipients were divided into lower- and higher-education groups according to categorize the educational level of recipients, and transplant outcomes, including graft survival, patient survival, and death-censored graft survival (DCGS), were analyzed and compared.ResultsGraft survival, DCGS and patient mortality were significantly better in the higher-education group compared with those in the lower-education group (P<0.001), with the risk of graft failure, death censored graft failure (DCGF) and patient mortality increasing by 11%, 15% and 7% in the lower-education group, respectively. Furthermore, compared with the higher-education group, the risk of graft failure in Black recipients increased by 18% [adjusted hazard ratio (aHR), 1.18; 95% confidence interval (CI): 1.07 to 1.30], and the risk of patient mortality among White recipients decreased by 7% (aHR, 0.93; 95% CI: 0.87 to 0.99). However, there were no significant differences in graft failure and patient mortality among Hispanic and Asian recipients, respectively.ConclusionsThis study revealed that LDKT recipients with a higher education level had better transplant outcomes. However, these transplant outcome differences were mainly found in White and Black recipients. These data confirm the significant effect of different levels of education on the prognosis of LDKT recipients.

Dataset Information

Investigating Ethnic Disparity in Living-Donor Kidney Transplantation in the UK: Patient-Identified Reasons for Non-Donation among Family Members.

Publications

Investigating Ethnic Disparity in Living-Donor Kidney Transplantation in the UK: Patient-Identified Reasons for Non-Donation among Family Members.

Similar Datasets

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