# Quality of Life (QoL) Keywords: multiple sclerosis, natalizumab, quality of life, Hersh et al., patient-reported outcomes, Neuro-QoL > This page explores the impact of natalizumab on the quality of life of patients with multiple sclerosis, highlighting research findings and resources for healthcare professionals to support patient discussions. ## Details - [Improved Quality of Life](#): Research by Hersh et al. demonstrates positive effects of natalizumab on health-related quality of life, including sleep, social roles, and well-being. - [Impact of Natalizumab](#): MS PATHS study results show the real-world benefits of natalizumab for multiple sclerosis patients. - [Get in Touch](#): Contact Biogen representatives for more information about the Hersh et al. paper or TYSABRI. - [Patient Support Tools](#): Resources for healthcare professionals to help explain TYSABRI to patients. - [Adverse Event Reporting](#): Provides instructions for reporting adverse events in the UK and Ireland.