Fig. 1: Kaplan–Meier cumulative survival curve for all-cause workforce exit among workforce active persons newly diagnosed with Parkinson’s disease and matched controls.
From: Time to workforce exit after a Parkinson’s disease diagnosis

The median survival was 43.0 (95% CI: 40.7–45.3) months in the PD (events: 2341, censored:733) and 66.0 (64.3–67.7) months in the control group (events: 7988, censored: 4295). The median age at diagnosis was 58 years in both groups. Log-rank test P < 0.001. PD Parkinson’s disease, CI confidence interval.