Open access
Aug 2026
Evaluating the Relationship Between Early Non‐Motor Symptoms and Late Diagnosis of Parkinson's Disease Based on the PPMI Database From 2012 to 2018: A Retrospective Cross‐Sectional Study
Socio‐demographic variables, rather than individual non‐motor symptoms, demonstrate the strongest independent associations with diagnostic timing in this cohort, highlighting the need for socio‐demographically tailored screening strategies in the prodromal phase of PD.
Shakawat Hossain, Farjana Islam
· Health Science Reports · 0 citations