This database contains 283 studies, archived under the term: "diagnosis"
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MR spectroscopy for assessment of memantine treatment in mild to moderate Alzheimer dementia
Ashford, J. W.,
Adamson, M.,
Beale, T.,
La, D.,
Hernandez, B.,
Noda, A.,
Rosen, A.,
O'Hara, R.,
Fairchild, J. K.,
Spielman, D.,
Yesavage, J. A.
Objectives: Magnetic Resonance Spectroscopy (MRS) may provide a precise and reliable assessment of the extent and severity of neural tissue loss caused by various diseases. In particular, the N-Acetyl Aspartate (NAA) and Creatine (Cr) ratio has been found to be an indicator of the degree of neuronal loss in Alzheimer’s disease (AD). Memantine is thought […]
Sertraline for the treatment of depression in Alzheimer disease: week-24 outcomes
Weintraub, Daniel,
Rosenberg, Paul B.,
Drye, Lea T.,
Martin, Barbara K.,
Frangakis, Constantine,
Mintzer, Jacobo E.,
Porsteinsson, Anton P.,
Schneider, Lon S.,
Rabins, Peter V.,
Munro, Cynthia A.,
Meinert, Curtis L.,
Lyketsos, Constantine G.
Background: Depression and antidepressant use are common in Alzheimer disease (AD), but the effect of antidepressant treatment for depression on longer term outcomes is unknown. The authors report the Week-24 outcomes of patients who participated in a 12-week efficacy study of sertraline for depression of AD.; Methods: One hundred thirty-one participants (sertraline = 67, placebo […]
Effects of memantine on clinical ratings, fluorodeoxyglucose positron emission tomography measurements, and cerebrospinal fluid assays in patients with moderate to severe Alzheimer dementia: a 24-week, randomized, clinical trial
Wang, Tao,
Huang, Qiu,
Reiman, Eric M.,
Chen, Kewei,
Li, Xia,
Li, Guanjun,
Lin, Zhiguang,
Li, Chunbo,
Xiao, Shifu
Most experts consider that memantine has a symptomatic treatment, but clinical trials have not yet provided compelling evidence to support a disease-modifying effect. We investigate the effects of memantine on clinical ratings; fluorodeoxyglucose positron emission tomography (FDG-PET) measurements, which can monitor disease-modifying effect; and cerebrospinal fluid (CSF) assays in patients with moderate to severe probable […]
Diagnostic accuracy of the Phototest for cognitive impairment and dementia in Argentina
Russo, María Julieta,
Iturry, Mónica,
Sraka, María Alejandra,
Bartoloni, Leonardo,
Carnero Pardo, Cristóbal,
Allegri, Ricardo Francisco
Phototest is a simple, easy and very brief test with theoretical advantages over available dementia screening tests in Spain. The objective of this study was to estimate the diagnostic accuracy of the Phototest for cognitive impairment and dementia and to compare it with that of the MMSE and the Clock Drawing Test (CDT) in an […]
Inhaled sevoflurane may promote progression of amnestic mild cognitive impairment: a prospective, randomized parallel-group study
Liu, Yongzhe,
Pan, Ningling,
Ma, Yaqun,
Zhang, Shengshuo,
Guo, Wenzhi,
Li, Haihong,
Zhou, Jingli,
Liu, Gang,
Gao, Minglong
Background: Amnestic mild cognitive impairment (aMCI) is thought to be a transitional stage between normal aging and the development of Alzheimer’s disease (AD). Recent studies have suggested that the inhalational anesthetic isoflurane can induce caspase activation and apoptosis, increase aggregates of β-amyloid (Aβ) levels, and enhance Aβ aggregation. The aim of this study was to […]
The association between mild cognitive impairment and doing housework
Objectives: The ability to perform instrumental activities of daily living (IADL) is thought to be relatively intact for people with mild cognitive impairment (MCI). Doing housework as part of IADL is an important skill needed for older people to live independently and successfully. A limited number of studies explore the association between MCI and doing […]
Effectiveness of an individualized functional training program on affective disturbances and functional skills in mild and moderate dementia–a randomized control trial
Lam, Linda C. W.,
Lui, Victor W. C.,
Luk, Daisy N. Y.,
Chau, Rachel,
So, Clifton,
Poon, Vickie,
Tam, Peter,
Ching, Raymond,
Lo, Henry,
Chiu, Julian,
Fung, Ada,
Ko, Flora S. L.
Objectives: We reported the findings of a randomized controlled trial (RCT) to examine the effects of an individualized functional enhancement program (FEP) on functional skills and mood symptoms in mild and moderate dementia.; Subjects& Methods: 74 Chinese older persons with dementia were recruited into a skills training program by occupational therapists (OT). Thirty seven subjects […]
Vascular risk factors and cognitive function among 3763 participants in the Hypertension in the Very Elderly Trial (HYVET): a cross-sectional analysis
Peters, Ruth,
Beckett, Nigel,
Forette, Francoise,
Tuomilehto, Jaakko,
Ritchie, Craig,
Walton, Ivan,
Waldman, Adam,
Clarke, Robert,
Poulter, Ruth,
Fletcher, Astrid,
Bulpitt, Christopher
Background: It is well known that the global population is aging and that those over the age of 80 are the fastest growing part of this expansion. Also known is that prevalence of hypertension and cognitive decline both increase with increasing age.; Method: The Hypertension in the Very Elderly Trial (HYVET) was a double blind […]