Bidirectional Mendelian randomization study of psychiatric disorders and Parkinson’s disease

Abstract excerpt

Introduction Although the relationship between psychiatric disorders and Parkinson’s disease (PD) has attracted continuous research attention, the causal linkage between them has not reached a definite conclusion. Methods To identify the causal relationship between psychiatric disorders and PD, we used public summary-level data from the most recent and largest genome-wide association studies (GWASs) on...