Vitamin B12 and homocysteine levels predict disease progression in early Parkinson’s disease
Summary This study, conducted by American researchers, determined vitamin B12 levels in patients with early Parkinson’s disease and their association with the progression of the disease. During the study, vitamin B12 and vitamin B12 determinants like homocysteine (a risk factor for several disorders) were measured in blood collected from participants with early, untreated Parkinson’s disease.…