Acupuncture for Symptom Burden and Quality of Life in Patients With End-Stage Kidney Disease

Patients with end-stage kidney disease (ESKD) undergoing hemodialysis or peritoneal dialysis experience a high burden of symptoms, including fatigue, pain, pruritus, muscle cramps, and sleep disturbances, which substantially affect health-related quality of life (HRQOL). Although acupuncture has shown potential benefits for several symptoms in this population, evidence regarding its overall effect on HRQOL remains limited, and the underlying biological mechanisms are not fully understood. This prospective, randomized, sham-controlled trial will evaluate the effect of a structured acupuncture protocol on HRQOL and symptom burden in patients with ESKD undergoing hemodialysis or peritoneal dialysis. Participants will be randomized to receive either acupuncture or sham acupuncture in addition to usual care. HRQOL will be assessed using the Kidney Disease Quality of Life 36-item questionnaire (KDQOL-36), while secondary clinical outcomes will assess key dimensions of symptom burden. The study will also investigate changes in selected neuropeptide and proteomic biomarkers associated with pain modulation, neuroinflammation, and neuroendocrine regulation. By integrating patient-reported clinical outcomes with biomarker assessment, the study aims to explore both the clinical effects of acupuncture and the biological mechanisms potentially underlying these effects in patients with ESKD.