Results 231 to 240 of about 3,328,134 (337)

Spatial modeling, covariate measurement error and design issues in environmental epidemiology

, 2016
Md Hamidul Huque
openalex   +1 more source

Addressing bias due to measurement error of an outcome with unknown sensitivity in database epidemiologic studies. A contribution from the ConcePTION project. [PDF]

Am J Epidemiol
Limoncella G, Grilli L, Dreassi E, Rampichini C, Platt R, Gini R.   +5 more
europepmc   +1 more source

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source

Influence of Random Measurement Error on Estimated Rates of Headache Chronification and Remission

, 2013
Timothy T. Houle, Dana P. Turner, Todd A. Smitherman, Donald Penzien, Richard B. Lipton   +4 more
openalex   +2 more sources

Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher, Charles B. Malpas, Stuart J. McDonald, William T. O’Brien, Craig Despott, Kelly L. Bertram, Matthew P. Pase, Lukas Frontzkowski, Meng Law, Terence J. O’Brien, Lucy Vivash   +10 more
wiley   +1 more source

Inter-Observer Processing and Measurement Error Are Low for 2D Dental Measurements on Shared microCT Scans. [PDF]

Am J Biol Anthropol
Gurian KN, Guatelli-Steinberg D, McGraw WS, Rychel J, O'Hara MC.   +4 more
europepmc   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

1A1-C03 External Force Vector Measurement Applied to Construction Manipulator : Relative Measurement Accuracy Improvement Based on Internal Error Range Estimation(Robotics and Mechatronics in Construction and Demolition)

, 2011
Mitsuhiro Kamezaki, Kosuke NAKAMURA, Hashimoto Satoshi, Hiroyasu Iwata, Shigeki Sugano   +4 more
openalex   +2 more sources

Measurement Error and Methodologic Issues in Analyses of the Proportion of Variance Explained in Cognition. [PDF]

Neuropsychol Rev
Nichols E, Aslanyan V, Adrien TV, Andrews RM, Fardo DW, Gavett BE, Paterson TSE, Turney IC, Young CB, Uanhoro JO, Gross AL, Initiative FTADN.   +11 more
europepmc   +1 more source

Vestibular Patient Journey: Insights From Vestibular Disorders Association (VeDA) Registry

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Vestibular symptoms impose a high burden of disability. Understanding real‐world diagnostic and treatment pathways can identify care gaps and guide interventions. We aimed to characterize symptom profiles, diagnostic trends, provider involvement, and treatment patterns in vestibular disorders.
Ali Rafati, Sami I. Nassar, Shaun A. Nguyen, Patricia L. Gerend, Michael C. Schubert, Michael T. Teixido, Frederick A. Godley, Joel A. Goebel, Cynthia A. Ryan, Habib G. Rizk, Amir Kheradmand   +10 more
wiley   +1 more source