Fig. 2
From: Lower water-soluble vitamins and higher homocysteine are associated with neurodegenerative diseases

Forest plots showing ORs and 95% CIs for the risk of developing PD (A), AD (B), other forms of dementia (C), cognitive cognitive impairment in PD patients (D), and cognitive impairment in AD patients (E), based on the levels of vitamins and Hcy after adjusting for age and sex. VB1 vitamin B1, VB2 vitamin B2, VB3 vitamin B3, VB5 vitamin B5, VB6 vitamin B6, 5mTHF 5-methyltetrahydrofolate, VB12 vitamin B12, VC vitamin C, Hcy homocysteine.