Willingness of Patients With End-Stage Renal Disease to Accept a Kidney Transplant and Related Factors

Abstract

Background: The prevalence of end-stage renal disease (ESRD) in Taiwan is among the highest in the world. Although kidney transplant is the most effective treatment for ESRD, the willingness of patients with ESRD to undergo kidney transplantation is low in Taiwan. The factors associated with willingness to accept kidney transplantation remain unclear, and studies on kidney transplant willingness and associated factors among Taiwanese patients with ESRD are scarce.

Purpose: The aim of this study was to assess willingness to undergo a kidney transplant and related factors among patients with ESRD in Taiwan.

Methods: A cross-sectional design was employed. Two hundred fourteen participants from a single medical center in Taiwan were recruited, and 209 valid questionnaires were collected (valid response rate: 97.7%). The study instruments included a kidney transplant knowledge scale, a kidney transplant attitude scale, and a kidney transplant willingness scale. Data were analyzed using Pearson's product-moment correlations, t tests, one-way analyses of variance, and multiple regressions.

Results: The mean kidney transplant willingness in the sample was 13.23 (out of 20). Being male, younger, married, or employed; having a college education or above; and having a shorter dialysis duration were all associated with higher kidney transplant willingness. Sociodemographics, dialysis duration, knowledge, and attitudes explained 45.4% of the variance in kidney transplant willingness, with two of these, kidney transplant attitudes (β = .61, p < .001) and dialysis duration (β = -.11, p = .041), identified as significant.

Conclusions/implications for practice: The findings support the important role of cultivating positive attitudes in patients with ESRD to increasing willingness to undergo kidney transplantation interventions.