دورية أكاديمية
Observational Study Examining Kidney Transplantation Outcomes Following Donation From Individuals That Died of Drug Toxicity in British Columbia, Canada
العنوان: | Observational Study Examining Kidney Transplantation Outcomes Following Donation From Individuals That Died of Drug Toxicity in British Columbia, Canada |
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المؤلفون: | Max Wenheng Xie, Sean Patrick Kennan, Amanda Slaunwhite, Caren Rose |
المصدر: | Canadian Journal of Kidney Health and Disease, Vol 10 (2023) |
بيانات النشر: | SAGE Publishing, 2023. |
سنة النشر: | 2023 |
المجموعة: | LCC:Diseases of the genitourinary system. Urology |
مصطلحات موضوعية: | Diseases of the genitourinary system. Urology, RC870-923 |
الوصف: | Background: The illicit drug toxicity (overdose) crisis has worsened across Canada, between 2016 and 2021 more than 28 000 individuals have died of drug toxicity. Organ donation from persons who experience drug toxicity death has increased in recent years. Objective: This study examines whether graft loss after kidney transplantation differed by donor cause of death. Design: Retrospective cohort. Setting: Provincial transplant program of British Columbia, Canada. Patients: Transplant recipients who received kidney transplantation from deceased donors aged 12 to 70 years between 2013 and 2019 (N = 1012). Measurements: Transplant recipient all cause graft loss (graft loss due to any cause including death) was compared by donor cause of death from drug toxicity or other. Methods: Five-year Kaplan-Meier estimates of all-cause graft survival, and 3-year complete as well as stratified inverse probability of treatment weighted Cox proportional hazards models were conducted. Results: Drug toxicity death donors donated to 25% (252/1012) of kidney transplantations. Drug toxicity death donors were more likely to be young, white, males, with fewer comorbidities such as diabetes or hypertension but were more likely to have a terminal serum creatinine ≥1.5 mg/dL or be hepatitis C virus (HCV) positive. Unadjusted 5-year estimate of all-cause graft survival was 97% for recipients of drug toxicity donor kidneys and 83% for recipients of non-drug toxicity donor kidneys ( P < .001). Recipients of drug toxicity death donor kidneys had decreased risk of all cause graft loss compared to recipients of non-drug toxicity death donor kidneys (hazard ratio [HR]: 0.30, 95% confidence interval [CI]: 0.12-0.77, P = .012). This is primarily due to the reduced risk of all-cause graft loss for recipients of younger (≤35 years) drug toxicity death donor kidneys (HR: 0.05, 95% CI: 0.00-0.55, P = .015). Limitations: Potential selection bias, potential unmeasured confounding. Conclusions: Donation after drug toxicity death is safe and should be considered more broadly to increase deceased donor kidney donation. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 2054-3581 20543581 |
Relation: | https://doaj.org/toc/2054-3581 |
DOI: | 10.1177/20543581231156853 |
URL الوصول: | https://doaj.org/article/893523d400ca4fb194c8979bc8af6c00 |
رقم الأكسشن: | edsdoj.893523d400ca4fb194c8979bc8af6c00 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 20543581 |
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DOI: | 10.1177/20543581231156853 |