Balancing Waitlist Dropout in Pancreas Transplantation.
Journal
Transplantation proceedings
ISSN: 1873-2623
Titre abrégé: Transplant Proc
Pays: United States
ID NLM: 0243532
Informations de publication
Date de publication:
Apr 2023
Apr 2023
Historique:
received:
11
10
2022
revised:
24
01
2023
accepted:
24
02
2023
medline:
1
5
2023
pubmed:
25
3
2023
entrez:
24
3
2023
Statut:
ppublish
Résumé
The time a patient spends on the waiting list for a Simultaneous Pancreas-Kidney (SPK) transplant depends on several donor and recipient-specific factors. The average wait-list time for SPK in the United States has been about 1 to 3 years, significantly shorter than the average wait time for kidney-only transplantation. A single-center retrospective analysis of SPK waitlisted candidates was performed to determine the implication of wait-list time on dropout from the wait-list due to death or poor health. We analyzed all deceased donor Simultaneous Pancreas-Kidney wait-listed candidates between Jan 1994 and June 2021. Waitlisted candidates who got transplanted (TG) were compared to those who dropped out from the wait list due to death or poor health (DPHG). In the study period, 297 candidates were waitlisted for SPK transplants. Eight candidates were removed, as transplantation was not needed due to improvement in health while on the waiting list. Fourteen wait-listed candidates transferred to another center were also excluded from the study group. Two hundred and thirty wait-listed candidates were transplanted (TG). Forty-five patients were delisted due to death or poor health (DPHG). The mean body mass index of candidates in TG and DPHG were 25.1 and 24.9, respectively. The mean age at dropout in DPHG was 40.7, similar to the mean age at transplant in TG (39.4). The mean age of diabetes onset was slightly lower in TG (17.4) compared to 20.02 in DPHG. The mean days spent by the candidates on the waitlist in DPHG were significantly higher than those in TG (821 days vs 252 days). Eight of the 45 patients (17.7%) in DPHG had 1 or more organ transplants before listing compared to 1 of 230 patients (0.43%) in TG. Despite low wait times for SPK transplants, increased wait times can account for a dropout from the waitlist due to death or poor health. Centers should exercise caution in wait listing SPK candidates with prior organ transplants.
Sections du résumé
BACKGROUND
BACKGROUND
The time a patient spends on the waiting list for a Simultaneous Pancreas-Kidney (SPK) transplant depends on several donor and recipient-specific factors. The average wait-list time for SPK in the United States has been about 1 to 3 years, significantly shorter than the average wait time for kidney-only transplantation. A single-center retrospective analysis of SPK waitlisted candidates was performed to determine the implication of wait-list time on dropout from the wait-list due to death or poor health.
METHODS
METHODS
We analyzed all deceased donor Simultaneous Pancreas-Kidney wait-listed candidates between Jan 1994 and June 2021. Waitlisted candidates who got transplanted (TG) were compared to those who dropped out from the wait list due to death or poor health (DPHG).
RESULTS
RESULTS
In the study period, 297 candidates were waitlisted for SPK transplants. Eight candidates were removed, as transplantation was not needed due to improvement in health while on the waiting list. Fourteen wait-listed candidates transferred to another center were also excluded from the study group. Two hundred and thirty wait-listed candidates were transplanted (TG). Forty-five patients were delisted due to death or poor health (DPHG). The mean body mass index of candidates in TG and DPHG were 25.1 and 24.9, respectively. The mean age at dropout in DPHG was 40.7, similar to the mean age at transplant in TG (39.4). The mean age of diabetes onset was slightly lower in TG (17.4) compared to 20.02 in DPHG. The mean days spent by the candidates on the waitlist in DPHG were significantly higher than those in TG (821 days vs 252 days). Eight of the 45 patients (17.7%) in DPHG had 1 or more organ transplants before listing compared to 1 of 230 patients (0.43%) in TG. Despite low wait times for SPK transplants, increased wait times can account for a dropout from the waitlist due to death or poor health. Centers should exercise caution in wait listing SPK candidates with prior organ transplants.
Identifiants
pubmed: 36964107
pii: S0041-1345(23)00111-2
doi: 10.1016/j.transproceed.2023.02.046
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
613-615Informations de copyright
Copyright © 2023 Elsevier Inc. All rights reserved.