Administrative Data, Drug Safety, Drug Utilization, Epidemiology, Health, Health Economics, Health Policy, Health Services Research, Pharmaceutical Policy, Pharmaceutical Policy, Pharmacoeconomics, Pharmacoepidemiology, Pharmacology, Real-World Data, Real-World Evidence, Therapeutics, Database, Pharmanet
multi-state model, illness-death model, pseudo-value regression, disease-modifying drug, multiple sclerosis, hospitalizations, mortality