This database contains 162 studies, archived under the term: "Diagnostic Target Identification"
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A brief clinical tool to assess physical function: the mini-physical performance test
The aim was to develop a brief physical performance assessment tool that can be reliably used to detect physical impairment in older adults with and without mild dementia. Scores on the 9-item physical performance test (PPT) from non-demented participants were used to develop and validate the 4-item mini-PPT. The validated mini-PPT was then used to […]
Tailored educational intervention for primary care to improve the management of dementia: the EVIDEM-ED cluster randomized controlled trial
Wilcock, Jane,
Iliffe, Steve,
Griffin, Mark,
Jain, Priya,
Thuné-Boyle, Ingela,
Lefford, Frances,
Rapp, David
Background: Early diagnosis of dementia is important because this allows those with dementia and their families to engage support and plan ahead. However, dementia remains underdetected and suboptimally managed in general practice. Our objective was to test the effect of a workplace-based tailored educational intervention developed for general practice on the clinical management of people […]
The northwestern anagram test: measuring sentence production in primary progressive aphasia
Weintraub, S.,
Mesulam, M.-M.,
Wieneke, C.,
Rademaker, A.,
Rogalski, E. J.,
Thompson, C. K.
Primary progressive aphasia (PPA) is a clinical dementia syndrome with early symptoms of language dysfunction. Postmortem findings are varied and include Alzheimer disease and frontotemporal lobar degeneration (FTLD), both tauopathies and TAR DNA binding protein (TDP-43) proteinopathies. Clinical-pathological correlations in PPA are complex but the presence in the clinical profile of agrammatism has a high […]
Validity of the Mattis Dementia Rating Scale to detect mild cognitive impairment in Parkinson’s disease and REM sleep behavior disorder
Villeneuve, Sylvia,
Rodrigues-Brazète, Jessica,
Joncas, Steve,
Postuma, Ronald B.,
Latreille, Véronique,
Gagnon, Jean-François
Background/aims: Mild cognitive impairment (MCI) is frequent in Parkinson’s disease (PD) and idiopathic REM sleep behavior disorder (iRBD). However, only a few studies have evaluated the validity of brief cognitive measures to detect MCI in PD or iRBD using standard diagnostic criteria for MCI. Our aim was to evaluate the validity of the Mini-Mental State […]
Magnetization transfer imaging in premanifest and manifest huntington disease: a 2-year follow-up
van den Bogaard, S. J. A.,
Dumas, E. M.,
Hart, E. P.,
Milles, J.,
Reilmann, R.,
Stout, J. C.,
Craufurd, D.,
Gibbard, C. R.,
Tabrizi, S. J.,
van Buchem, M. A.,
van der Grond, J.,
Roos, R. A. C.
Background and Purpose: MTI is a quantitative MR imaging technique that has recently demonstrated structural integrity differences between controls and patients with HD. Potentially, MTI can be used as a biomarker for monitoring disease progression. To establish the value of MTI as a biomarker, we aimed to examine the change in these measures during the […]
Detection of disease-associated α-synuclein in the cerebrospinal fluid: a feasibility study
Unterberger, Ursula,
Lachmann, Ingolf,
Voigtländer, Till,
Pirker, Walter,
Berghoff, Anna S.,
Flach, Katharina,
Wagner, Uta,
Geneste, Aline,
Perret-Liaudet, Armand,
Kovacs, Gabor G.
With the aim to evaluate the significance and reliability of detecting disease-specific α-synuclein in the cerebrospinal fluid (CSF) we developed an ELISA and bead-assay. We used a commercial antibody (5G4) that does not bind to the physiological monomeric form of α-synuclein, but is highly specific for the disease-associated forms, including high molecular weight fraction of […]