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Distribution of dcSSc patients over time between the various HAQ-DI, lung and mortality states as per an illustrative microsimulation that was run over 40 years for a cohort of dcSSc patients. Note: Model was based on 1000 simulated patients with specific baseline characteristics (33% male, age 50 years, HAQ-DI score < 0.5, no lung involvement, and known time since disease onset). dcSSc diffuse cutaneous systemic sclerosis, HAQ-DI Health Assessment Questionnaire-Disability Index
