Publications by authors named "Patricia H Warren"

Background: Minority race, ethnicity, and financial barriers are associated with lower rates of living donor (LD) kidney transplantation (LDKT). Financial reimbursement for LD costs may impact social determinants of health and, therefore, impact disparities in access to LDKT.

Methods: Among US LDKTs, we studied associations between racial and ethnic minority status and utilization of the National Living Donor Assistance Center (NLDAC), a means-tested reimbursement program for nonmedical LD costs.

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Background: Previous studies indicate there may be psychological consequences of being unable to serve as a living donor, but these have not been explored in a large national cohort of low-income individuals who initiated living donor evaluation in US transplant centers.

Methods: Using data from 6574 National Living Donor Assistance Center (NLDAC) participants (November 1, 2007-December 31, 2018), we utilized a cross-sectional study design to evaluate short-term depressive symptoms and satisfaction with life in living donors and non-donors (those who were declined or withdrew from evaluation) using the Satisfaction with Life Scale (SWLS) and the PHQ-8, with and without risk adjustment using linear regression.

Results: National Living Donor Assistance Center participants originated from 207 US transplant centers.

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Living organ donors face direct costs when donating an organ, including transportation, lodging, meals, and lost wages. For those most in need, the National Living Donor Assistance Center (NLDAC) provides reimbursement to defray travel and subsistence costs associated with living donor evaluation, surgery, and follow-up. While this program currently supports 9% of all US living donors, there is tremendous variability in its utilization across US transplant centers, which may limit patient access to living donor transplantation.

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Article Synopsis
  • - The National Living Donor Assistance Center (NLDAC) provides financial aid to living kidney donors, but the financial benefits of this program in terms of savings on dialysis costs had not been previously analyzed.
  • - A study reviewing data from 2012-2015 found that NLDAC’s total costs were about $6.76 million, while the median dialysis cost per patient was approximately $81,485, leading to significant returns on investment (ROI) with savings ranging from $256 million over time.
  • - The study concluded that offering financial support for living kidney donors greatly reduces federal costs associated with dialysis and promotes more individuals to donate kidneys, particularly in cases with longer waiting times for transplants.
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Over the years, the transplant community has worked to advance the care of living organ donors; however, barriers remain, including the nonmedical expenses incurred by living donors. A new center, funded by a grant from the Health Resources and Services Administration (HRSA), was established to operate a nationwide system to remove these financial disincentives. The HRSA grant was awarded to an academic institution and the daily operations are managed by a transplant professional society.

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