This database contains 1041 studies, archived under the term: "male"
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Altered microstructure in corticospinal tract in idiopathic normal pressure hydrocephalus: comparison with Alzheimer disease and Parkinson disease with dementia
Hattori, T.,
Yuasa, T.,
Aoki, S.,
Sato, R.,
Sawaura, H.,
Mori, T.,
Mizusawa, H.
Background and Purpose: Previous neuropathologic studies in chronic hydrocephalus have suggested the presence of white matter damage, presumably from mechanical pressure due to ventricular enlargement and metabolic derangement. This study aimed to investigate the diffusional properties of the CST in patients with iNPH by using DTI and to determine whether this method could be used […]
Antihypertensive therapy and cerebral hemodynamics in executive mild cognitive impairment: results of a pilot randomized clinical trial
Hajjar, Ihab,
Hart, Meaghan,
Chen, Yu-Ling,
Mack, Wendy,
Novak, Vera,
C. Chui, Helena,
Lipsitz, Lewis
Objectives: To compare the effects of three antihypertensive medications on cerebral hemodynamic and cognitive function in hypertensive individuals with executive dysfunction.; Design: Double-blind randomized clinical trial.; Setting: Community.; Participants: Fifty-three individuals aged 60 and older with hypertension and executive dysfunction.; Intervention: Lisinopril, candesartan, or hydrochlorothiazide for 1 year.; Measurements: Cerebral blood flow velocity (BFV; transcranial […]
Doxycycline in Creutzfeldt-Jakob disease: a phase 2, randomised, double-blind, placebo-controlled trial
Haïk, Stéphane,
Marcon, Gabriella,
Mallet, Alain,
Tettamanti, Mauro,
Welaratne, Arlette,
Giaccone, Giorgio,
Azimi, Shohreh,
Pietrini, Vladimiro,
Fabreguettes, Jean-Roch,
Imperiale, Daniele,
Cesaro, Pierre,
Buffa, Carlo,
Aucan, Christophe,
Lucca, Ugo,
Peckeu, Laurène,
Suardi, Silvia,
Tranchant, Christine,
Zerr, Inga,
Houillier, Caroline,
Redaelli, Veronica,
Vespignani, Hervé,
Campanella, Angela,
Sellal, François,
Krasnianski, Anna,
Seilhean, Danielle,
Heinemann, Uta,
Sedel, Frédéric,
Canovi, Mara,
Gobbi, Marco,
Di Fede, Giuseppe,
Laplanche, Jean-Louis,
Pocchiari, Maurizio,
Salmona, Mario,
Forloni, Gianluigi,
Brandel, Jean-Philippe,
Tagliavini, Fabrizio
Background: Creutzfeldt-Jakob disease (CJD) is a fatal, untreatable prion encephalopathy. Previous studies showed that doxycycline is effective in in-vitro and in-vivo models of disease, and patients with CJD who received compassionate treatment with doxycycline showed increased survival time compared with historical series. We therefore did a randomised, double-blind study of doxycycline versus placebo in CJD.; […]
Plasma proteomics for the identification of Alzheimer disease
Less-invasive biomarkers for early Alzheimer disease (AD) are urgently needed. The present study aimed to establish a panel of plasma proteins that accurately distinguishes early AD from physiological aging and to compare the findings with previous reports. Fifty-eight healthy controls (CON) and 109 patients with AD dementia were randomly split into a training (40%) and […]
Evaluating proFamilies-dementia: adopting photovoice to capture clinical significance
Dementia is a challenging chronic illness that affects the patients and their families. Families often perform a full-time, specialised role, which requires expert knowledge and skills. This paper describes the evaluation of proFamilies-dementia (a programme developed to support families that care for a relative with dementia) using an innovative participatory methodology: photovoice, a qualitative method […]
Potential impact of amyloid imaging on diagnosis and intended management in patients with progressive cognitive decline
Grundman, Michael,
Pontecorvo, Michael J.,
Salloway, Stephen P.,
Doraiswamy, P. Murali,
Fleisher, Adam S.,
Sadowsky, Carl H.,
Nair, Anil K.,
Siderowf, Andrew,
Lu, Ming,
Arora, Anupa K.,
Agbulos, Abigail,
Flitter, Matthew L.,
Krautkramer, Michael J.,
Sarsour, Khaled,
Skovronsky, Daniel M.,
Mintun, Mark A.
Florbetapir F18 has been approved by the Food and Drug Administration for in vivo assessment of amyloid pathology in patients undergoing evaluation for Alzheimer disease (AD). The aim of this study was to determine the impact of amyloid imaging on the diagnoses and management of patients undergoing evaluation for cognitive decline. Patients were recruited to […]
A randomized, double-blind, placebo-controlled, 16-week study of the H3 receptor antagonist, GSK239512 as a monotherapy in subjects with mild-to-moderate Alzheimer’s disease
Grove, Richard A.,
Harrington, Conn M.,
Mahler, Andreas,
Beresford, Isabel,
Maruff, Paul,
Lowy, Martin T.,
Nicholls, Andrew P.,
Boardley, Rebecca L.,
Berges, Alienor C.,
Nathan, Pradeep J.,
Horrigan, Joseph P.
Introduction: Histaminergic H3 receptors may play a role in modulating cholinergic and monoaminergic neurotransmission. This Phase II study evaluated the efficacy and safety of GSK239512, a highly potent, brain penetrant H3 receptor antagonist as monotherapy treatment for subjects with mild-to-moderate probable Alzheimer’s disease (AD).; Methods: In this 16-week, double-blind, randomized, parallel group study, 196 currently […]