Predicting Long-Term Depression Progression in Parkinson's Disease: A Machine-Learning Survival Analysis and Risk Score
CNS Neurosci Ther. 2026 Apr;32(4):e70845. doi: 10.1002/cns.70845.ABSTRACTBACKGROUND: Depression in Parkinson's disease (dPD) is common and heterogeneous, impairs quality of life, and may accelerate disease progression. Tools that predict long-term dPD progression are lacking.METHODS: We retrospectiv

