Search Results - "CAMICIOLI, R"

Diffusion tensor imaging of white matter tract evolution over the lifespan by Lebel, C., Gee, M., Camicioli, R., Wieler, M., Martin, W., Beaulieu, C.

“…Diffusion tensor imaging (DTI) has been used widely to show structural brain changes during both development and aging. Lifespan studies are valuable because…”
Get full text

The impact of depressive symptoms in early Parkinson disease by RAVINA, B, CAMICIOLI, R, COMO, P. G, MARSH, L, JANKOVIC, J, WEINTRAUB, D, ELM, J

“…Depressive disorders may affect up to 50% of patients with Parkinson disease (PD) and are associated with increased disability and reduced quality of life. No…”
Get full text

Vitamin D and white matter abnormalities in older adults: a cross-sectional neuroimaging study by Annweiler, C., Annweiler, T., Bartha, R., Herrmann, F. R., Camicioli, R., Beauchet, O.

“…Background and purpose Morphological brain changes related to hypovitaminosis D have been poorly studied. In particular, the age‐related decrease in vitamin D…”
Get full text

Dual-task gait speed assessments with an electronic walkway and a stopwatch in older adults. A reliability study by Montero-Odasso, M., Sarquis-Adamson, Y., Kamkar, N., Pieruccini-Faria, F., Bray, N., Cullen, S., Mahon, J., Titus, J., Camicioli, R., Borrie, M.J., Bherer, L., Speechley, M.

“…Slow gait speed prospectively predicts elevated risk of adverse events such as falls, morbidity, and mortality. Additionally, gait speed under a cognitively…”
Get full text

Motor slowing precedes cognitive impairment in the oldest old by CAMICIOLI, R, HOWIESON, D, OKEN, B, SEXTON, G, KAYE, J

“…Eighty-five healthy elderly subjects were prospectively evaluated for 3 years to determine motor differences between those who remain cognitively intact and…”
Get full text

Mesial Prefrontal Cortex Degeneration in Amyotrophic Lateral Sclerosis: A High-Field Proton MR Spectroscopy Study by USMAN, U, CHOI, C, CAMICIOLI, R, SERES, P, LYNCH, M, SEKHON, R, JOHNSTON, W, KALRA, S

“…Frontotemporal lobar degeneration is responsible for the cognitive abnormalities seen in patients with ALS. We sought to evaluate the in vivo neurochemical…”
Get full text

Gait and posture impairment, parkinsonism and cognitive decline in older people by Camicioli, R, Wang, Y, Powell, C, Mitnitski, A, Rockwood, K

“…Our objective was to examine the frequency of gait and posture impairment and parkinsonism in 3 waves of the Canadians Study of Health and Aging (CSHA) and to…”
Get full text

Posterior cingulate metabolic changes occur in Parkinson's disease patients without dementia by Camicioli, R.M, Korzan, J.R, Foster, S.L, Fisher, N.J, Emery, D.J, Bastos, A.C, Hanstock, C.C

“…The basis for cognitive deficits in Parkinson's disease (PD) is unknown. Hippocampal atrophy has been shown in Alzheimer's disease (AD) and PD. N-Acetyl…”
Get full text

Diagnosing Dementia: Perspectives of Primary Care Physicians by Boise, Linda, Camicioli, Richard, Morgan, David L., Rose, Julia H., Congleton, Leslie

“…As few as 50% of dementia cases are diagnosed by physicians. This study investigated how primary care physicians assess patients for dementia and identified…”
Get full text

Natural history of cognitive decline in the old old by HOWIESON, D. B, CAMICIOLI, R, QUINN, J, SILBERT, L. C, CARE, B, MOORE, M. M, DAME, A, SEXTON, G, KAYE, J. A

“…To prospectively examine the occurrence and outcome of cognitive decline in healthy, community-dwelling elders. Ninety-five elders (mean age 84 years) who at…”
Get full text

Volume loss of the hippocampus and temporal lobe in healthy elderly persons destined to develop dementia by KAYE, J. A, SWIHART, T, HOWIESON, D, DAME, A, MOORE, M. M, KARNOS, T, CAMICIOLI, R, BALL, M, OKEN, B, SEXTON, G

“…To determine initial locus and rate of degeneration of temporal lobe structures (total lobe, hippocampus and parahippocampus) in preclinical dementia…”
Get full text

Brain volume preserved in healthy elderly through the eleventh decade by MUELLER, E. A, MOORE, M. M, KERR, D. C. R, SEXTON, G, CAMICIOLI, R. M, HOWIESON, D. B, QUINN, J. F, KAYE, J. A

“…To determine which brain regions lose volume with aging over time in healthy, nondemented elderly. Cross-sectional studies suggest widespread loss of brain…”
Get full text

Vitamins and entacapone in levodopa-induced hyperhomocysteinemia: a randomized controlled study by Postuma, R B, Espay, A J, Zadikoff, C, Suchowersky, O, Martin, W R W, Lafontaine, A-L, Ranawaya, R, Camicioli, R, Lang, A E

“…Elevated homocysteine is associated with increased risk of heart disease, stroke, and dementia. Therapy of Parkinson disease (PD) with levodopa elevates…”
Get full text

Parkinsonism and occupational exposure to pesticides by Engel, L S, Checkoway, H, Keifer, M C, Seixas, N S, Longstreth, W T, Scott, K C, Hudnell, K, Anger, W K, Camicioli, R

“…OBJECTIVE To examine the risk of parkinsonism related to lifetime occupational exposure to pesticides among a cohort of men, mostly orchardists, in Washington…”
Get full text

P1.125 Gait velocity is related to parkinsonism and not cognitive function in de novo Parkinson's subjects by Wieler, M, Cooke, C, Camicioli, R, Martin, W

Get full text

Asynchronous regional brain volume losses in presymptomatic to moderate AD by Kaye, J A, Moore, M M, Dame, A, Quinn, J, Camicioli, R, Howieson, D, Corbridge, E, Care, B, Nesbit, G, Sexton, G

“…To determine if rates and locations of brain volume loss associated with AD are phase-specific, occurring prior to clinical onset and at later stages, we…”
Get more information

GAIT AND COGNITION AND RISK FOR DEMENTIA AND FALLS. THE RATIONALE FOR TREATING THEM TOGETHER by Camicioli, R.

“…Gait and cognitive impairments in older adults are evaluated and treated as separate entities, which has created gaps in care and obscured common mechanistic…”
Get full text

EPIDEMIOLOGICAL EVIDENCE OF THE BIDIRECTIONAL RELATIONSHIP BETWEEN MOBILITY AND COGNITION by Camicioli, R.

“…An update on the evidence regarding the role of central nervous systems (CNS) in mobility in addition with established multifactorial causes connected to age…”
Get full text

Evidence-based guideline: Diagnostic accuracy of CSF 14-3-3 protein in sporadic Creutzfeldt-Jakob disease: Report of the Guideline Development Subcommittee of the American Academy of Neurology by MUAYQIL, Taim, GRONSETH, Gary, CAMICIOLI, Richard

“…To assess the available evidence for the diagnostic accuracy of CSF testing for protein 14-3-3 in patients with suspected sporadic Creutzfeldt-Jakob disease…”
Get full text

Predictors of healthy brain aging by Gonzales Mc Neal, M, Zareparsi, S, Camicioli, R, Dame, A, Howieson, D, Quinn, J, Ball, M, Kaye, J, Payami, H

“…To determine if superior health at old age protects against cognitive impairment (CI) and Alzheimer's disease (AD), we prospectively studied 100 optimally…”
Get full text