Clinical Research Directory

Efficacy of Nalfurafine for Chronic Kidney Disease-Associated Pruritus in Twice-Weekly Hemodialysis Patients: A Randomized Controlled Trial

This study evaluates the efficacy and safety of nalfurafine as a treatment for chronic kidney disease-associated pruritus (CKD-aP) in patients undergoing maintenance hemodialysis twice weekly. Pruritus (severe itching) is a common and distressing symptom in patients with end-stage renal disease receiving hemodialysis, significantly impairing their quality of life. Nalfurafine is a selective kappa-opioid receptor agonist designed to reduce itching. The main objective of this clinical trial is to evaluate whether nalfurafine effectively reduces itch intensity and improves symptom control compared to control, while monitoring for any adverse effects.

Effect of Hand Massage on Chronic Kidney Disease Associated Pruritus in Patients Receiving Hemodialysis

Chronic Kidney Disease-Associated Pruritus (CKD-aP) affects about 25% of Swiss hemodialysis patients, most with moderate to severe itching. It negatively impacts sleep, quality of life, and survival. This mixed-methods study will investigate the effect hand massage delivered by nurses on the itch severity, health-related quality of life and sleep compared to usual care in patients on hemodialysis. Fifty-four patients will be randomized to receive either hand massage or verbal attention over three months. Quantitative data (NRS, 5D Itch Scale, KDQOL-SFv1.2) will be collected at baseline, one, and three months. Qualitative interviews with 12 participants who received the hand massage intervention, will explore their experiences. The intervention is safe, non-invasive, and may offer valuable insights into CKD-aP management and pathogenesis.