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. 2023 Jan 31;13(1):105–124. doi: 10.3233/JPD-212539

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© 2023 – The authors. Published by IOS Press

This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial (CC BY-NC 4.0) License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 2 — A) Percentage of PD patients from the COPPADIS cohort (N = 693; 1 excluded due to change in the diagnosis) without follow-up data (N = 88; 12.7%), without hospitalization (N = 564; 81.4%), with planned hospitalization (N = 6; 1%), and with acute hospitalization (N = 35; 5%) during the 1-year follow-up after the baseline visit. B) Percentage of patients with at least one acute hospitalization (N = 35) regarding the reason of admission: Direct PD-related morbidity (N = 3; 8.6%); Indirect PD-related morbidity (N = 15; 42.9%); Non-PD related causes (N = 40; 40%); More than 1 hospitalization with both reasons (N = 1; 2.8%); Unclear diagnosis (N = 2; 5.7%). C) Reasons for hospital admissions (38 events) in the subgroup of patients with acute hospitalization: 1) Direct PD-related morbidity (4 events; 10.5%); 2) Indirect PD-related morbidity: traumas, pneumonia, and intestinal obstruction / gastroparesis (16 events; 42.1%); 3. Non-PD related causes (16 events; 42.1%). PD, Parkinson’s disease.