Healthcare utilization and costs associated with autologous haematopoietic stem cell transplantation in Norwegian patients with relapsing remitting multiple sclerosis.

Multiple sclerosis (MS) patients experience long-term deterioration of neurological function, reduced quality of life, long-lasting treatment cycles, and an increased risk of early workability loss imposing an economic burden to society. Autologous haematopoietic stem cell transplantation (AHSCT) has shown promising treatment effects for relapsing remitting MS (RRMS). This study employs a micro-costing approach to estimate healthcare utilization and costs associated with AHSCT in Norwegian RRMS patients.