Results 201 to 210 of about 2,269,626 (311)

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

Outcome switching in cohort studies of interventions: meta-epidemiological study.

BMJ
Song Z, Jespersen C, Hróbjartsson A, Kim SJ, Fowler R, Austin PC, Chan AW.   +6 more
europepmc   +1 more source

A Left Atrial Positioning System to Enable Follow-up and Cohort Studies. [PDF]

IEEE Trans Biomed Eng
Mehringer NJ, McVeigh ER.
europepmc   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

Metabolic Trajectories Before Diabetes Diagnosis Across Subgroups: A Pooled Analysis of Prospective European Cohort Studies. [PDF]

Lancet Reg Health Eur
Hakaste L, Andersen MK, Ängquist L, Maalmi H, Vangipurapu J, Cakmak T, Möllsten A, Tavelin B, Lehtovirta M, Begum MC, Prasad RB, Peters A, Thorand B, Linneberg A, Laakso M, Rolandsson O, Åsvold BO, Lyssenko V, Nilsson PM, Herder C, Roden M, Hansen T, Ahlqvist E, Tuomi T.   +23 more
europepmc   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

Variable selection for prediction models of Omicron infection: Insights from two population-based cohort studies. [PDF]

Diagn Progn Res
Lacy J, Menges D, Ballouz T, Frei A, Pellaton C, Fenwick C, Pantaleo G, Puhan MA.   +7 more
europepmc   +1 more source

1970 British Cohort Study: Age 51, Sweep 11 Geographical Identifiers, 2011 Census Boundaries, 2021-2024: Secure Access

copyright UK Data Service and data collection copyright owner.The 1970 British Cohort Study (BCS70) is a longitudinal birth cohort study, following a nationally representative sample of over 17,000 people born in England, Scotland and Wales in ...
University of London, Institute of Education, Centre for Longitudinal Studies
core  

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang, Yujie Liu, Fei Li, Xuelin Li, Lanlan Li, Jie Zhang, Yali Xu   +6 more
wiley   +1 more source

Association of road traffic noise exposure with dementia or cognitive impairment - A systematic review of longitudinal cohort studies. [PDF]

PLOS Glob Public Health
Scaria EB, Dhanda N.
europepmc   +1 more source