Who decides on peritoneal dialysis treatment? A decision analysis for patients with kidney failure

Abstract

Peritoneal dialysis, a home-based treatment, enhances patient well-being but is less preferred in Taiwan. This study uses in-depth interviews and ranking surveys to examine the decision-making process of 25 patients (13 male, 12 female, aged 31–80) who initiated peritoneal dialysis. Findings reveal that physicians significantly influence dialysis choices, with their expertise and leadership being core factors. Patients’ participation in decision-making is categorized as “active” or “passive” based on their knowledge and acceptance of treatments. Family members also play a crucial role in decisions for patients relying on familial care. Trust in physicians’ recommendations is crucial, emphasizing the importance of a strong doctor-patient relationship and ongoing support to boost patient confidence in peritoneal dialysis.