Clinical datasets related DeNoPa olfaction, cerebrospinal fluid readouts and alpha-synuclein seeding aggregation assay

These dataset files are associated with the manuscript: 

Mollenhauer B*, Li J*, Schade S, Weber S, Trenkwalder C, Concha-Marambio L, Tomlinson JJ, aSCENT-PD Investigators and Schlossmacher MG. Persistent Hyposmia as Surrogate for alpha-Synuclein-Linked Brain Pathology. Submitted 2023

3 files:

Data dictionary.csv

Baseline_cut.csv

Time_cut.csv

The file "Data dictionary.csv" contains description of the two data files and the variables within.

Clinical data used for this study is from the DeNoPa Cohort, led by Dr. Brit Mollenhauer, Department of Neurology, University of Goettingen, Kassel, Germany and the Paracelsus-Elena-Klinik. See references below for additional details.

Mollenhauer B, Trautmann E, Sixel-Döring F, Wicke T, Ebentheuer J, Schaumburg M, Lang E, Focke NK, Kumar KR, Lohmann K, Klein C, Schlossmacher MG, Kohnen R, Friede T, Trenkwalder C; DeNoPa Study Group. Nonmotor and diagnostic findings in subjects with de novo Parkinson disease of the DeNoPa cohort. Neurology. 2013 Oct 1;81(14):1226-34. doi: 10.1212/WNL.0b013e3182a6cbd5

Concha-Marambio L, Weber S, Farris CM, Dakna M, Lang E, Wicke T, Ma Y, Starke M, Ebentheuer J, Sixel-Döring F, Muntean ML, Schade S, Trenkwalder C, Soto C, Mollenhauer B. Accurate Detection of α-Synuclein Seeds in Cerebrospinal Fluid from Isolated Rapid Eye Movement Sleep Behavior Disorder and Patients with Parkinson's Disease in the DeNovo Parkinson (DeNoPa) Cohort. Mov Disord. 2023 Apr;38(4):567-578. doi: 10.1002/mds.29329