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Articles 1 - 30 of 31
Full-Text Articles in Nervous System Diseases
Overcoming Disparities In The Treatment Of Alzheimer’S Disease, Christian Gamboa, Tribhuvan Lanka, Elaine Flowers, Nayarith Lopez
Overcoming Disparities In The Treatment Of Alzheimer’S Disease, Christian Gamboa, Tribhuvan Lanka, Elaine Flowers, Nayarith Lopez
Rowan-Virtua Research Day
Background: Deaths due to Alzheimer’s have been increasing at an exponential rate for the last 24 years, with an astounding 145% increase between the years 2000-2024. Early detection is key to slowing down the rate of decline. Unfortunately, Latino and African American individuals delay seeking care, which predisposes them to worse outcomes. To date, socioeconomic limitations are the main factors leading to delayed care in Latino and African American communities. A service project was developed with the aim of addressing limitations that result in delays to seeking care within Latino and African American communities.
Methods: A systematic review of available …
Digital Clock Drawing As An Alzheimer's Disease Susceptibility Biomarker: Associations With Genetic Risk Score And Apoe In Older Adults, L I Thompson, M Cummings, S Emrani, David J. Libon, A Ang, C Karjadi, R Au, C Liu
Digital Clock Drawing As An Alzheimer's Disease Susceptibility Biomarker: Associations With Genetic Risk Score And Apoe In Older Adults, L I Thompson, M Cummings, S Emrani, David J. Libon, A Ang, C Karjadi, R Au, C Liu
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
BACKGROUND: Alzheimer's disease (AD) is the leading cause of dementia in older adults, but most people are not diagnosed until significant neuronal loss has likely occurred along with a decline in cognition. Non-invasive and cost-effective digital biomarkers for AD have the potential to improve early detection.
OBJECTIVE: We examined the validity of DCTclockTM (a digitized clock drawing task) as an AD susceptibility biomarker.
DESIGN: We used two primary independent variables, Apolipoprotein E (APOE) ε4 allele carrier status and polygenic risk score (PRS). We examined APOE and PRS associations with DCTclockTM composite scores as dependent measures.
SETTING: We used existing data …
Extravasated Brain-Reactive Autoantibodies Perturb Neuronal Surface Protein Expression In Alzheimer's Pathology, Wardah Bajwa, Mary Kosciuk, Randel L. Swanson, Anuradha Krishnan, Venkat Venkataraman, Robert Nagele, Nimish Acharya
Extravasated Brain-Reactive Autoantibodies Perturb Neuronal Surface Protein Expression In Alzheimer's Pathology, Wardah Bajwa, Mary Kosciuk, Randel L. Swanson, Anuradha Krishnan, Venkat Venkataraman, Robert Nagele, Nimish Acharya
Rowan-Virtua Research Day
Background: Increased blood-brain barrier (BBB) permeability is reported in both the neuropathological and in vivo studies in both Alzheimer’s Disease (AD) and age matched cognitively normal, no cognitive impairment (NCI), subjects. Impaired BBB allows various vascular components such as immunoglobulin G (IgG) to extravasate into the brain and specifically bind to various neuronal surface proteins (NSP), also known as brain reactive autoantibodies (BrABs). This interaction is predicted to further enhance deposition of amyloid plaques.
Hypothesis: Interaction between extravasated BrABs and its cognate NSPs lower the expression of that NSPs in AD patients.
Methods: We selected Western blotting technique to study …
A 5-Year Clinical Course Of Phenocopy Syndrome Of Behavioral Variant Frontotemporal Dementia: Case Report And Literature Review, Joseph Melillo, Keyur Patel, Christian White
A 5-Year Clinical Course Of Phenocopy Syndrome Of Behavioral Variant Frontotemporal Dementia: Case Report And Literature Review, Joseph Melillo, Keyur Patel, Christian White
Rowan-Virtua Research Day
Frontotemporal dementia is a neurocognitive disease which affects language, behavior, or executive functioning. This disease includes a spectrum of presentations which includes multiple variants. The phenocopy syndrome of behavioral variant frontotemporal dementia is one which mimics the behavioral variant of frontotemporal dementia. Patients with this condition show a decline in personality, social conduct and cognitive ability but often display no signs of neurological imaging and exhibit slow progression. This case focuses on a now 70-year-old male who has shown signs of behavioral changes with a slowly progressive clinical course and minimal findings on PET scan, but moderate changes seen on …
Swallowing Disrupts Tongue-Jaw Coordination During Chewing In A Rat Model Of Parkinson's Disease, Meejan Palhang, N. Charles, Francois Gould
Swallowing Disrupts Tongue-Jaw Coordination During Chewing In A Rat Model Of Parkinson's Disease, Meejan Palhang, N. Charles, Francois Gould
Rowan-Virtua Research Day
The primary motor symptoms of Parkinson’s disease, including bradykinesia, rigidity, and tremor, are associated with difficulties regulating transitions between motor behaviors due to basal ganglia dysfunction. Chewing and swallowing, which are disordered in most patients with Parkinson’s disease, are two complex motor behaviors which overlap in time and share some neuromuscular components. The objective of this study is to identify how Parkinson’s disease affects the coordination of chewing and swallowing. We hypothesize that as a result of impaired regulation of shift between motor patterns, chewing cycles that occur with a swallow will be more affected that chewing cycles occurring in …
Dancing Through Parkinson’S: Investigating The Impact Of Argentine Tango On Motor, Cognitive And Psychosocial Function, Suraj Pothineni, Fazal Choudhary
Dancing Through Parkinson’S: Investigating The Impact Of Argentine Tango On Motor, Cognitive And Psychosocial Function, Suraj Pothineni, Fazal Choudhary
Rowan-Virtua Research Day
Background: People with Parkinson’s Disease (PD) undergo progressive motor, cognitive, and psychosocial symptoms, which decrease their quality of life (QOL). Adapted tango (AT) has recently emerged as a promising approach to ameliorating functional mobility, balance, and gait seen in people with PD.
Methods: A comprehensive literature review is conducted using databases such as PubMed, SCOPUS, and Embase. A wide variety of search terms are used, including but not limited to Parkinson’s disease, exercise, dance, tango, motor, cognitive, psychosocial effects, freezing of gait, and balance.
Results: People with PD who have undergone AT have improved in certain motor, cognitive and psychosocial …
Dissociating Statistically Determined Normal Cognitive Abilities And Mild Cognitive Impairment Subtypes With Dctclock., Emily F. Matusz, Catherine C. Price, Melissa Lamar, Rod Swenson, Rhoda Au, Sheina Emrani, Victor Wasserman, David J Libon, Louisa I. Thompson
Dissociating Statistically Determined Normal Cognitive Abilities And Mild Cognitive Impairment Subtypes With Dctclock., Emily F. Matusz, Catherine C. Price, Melissa Lamar, Rod Swenson, Rhoda Au, Sheina Emrani, Victor Wasserman, David J Libon, Louisa I. Thompson
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
OBJECTIVE: To determine whether the DCTclock can detect differences across groups of patients seen in the memory clinic for suspected dementia.
METHOD: Patients (n = 123) were classified into the following groups: cognitively normal (CN), subtle cognitive impairment (SbCI), amnestic cognitive impairment (aMCI), and mixed/dysexecutive cognitive impairment (mx/dysMCI). Nine outcome variables included a combined command/copy total score and four command and four copy indices measuring drawing efficiency, simple/complex motor operations, information processing speed, and spatial reasoning.
RESULTS: Total combined command/copy score distinguished between groups in all comparisons with medium to large effects. The mx/dysMCI group had the lowest total …
Estimating Dementia Risk In An African American Population Using The Dctclock, Marissa Ciesla, Jeff Pobst, Joyce Gomes-Osman, Melissa Lamar, Lisa L Barnes, Russell Banks, Ali Jannati, David Libon, Rodney Swenson, Sean Tobyne, David Bates, John Showalter, Alvaro Pascual-Leone
Estimating Dementia Risk In An African American Population Using The Dctclock, Marissa Ciesla, Jeff Pobst, Joyce Gomes-Osman, Melissa Lamar, Lisa L Barnes, Russell Banks, Ali Jannati, David Libon, Rodney Swenson, Sean Tobyne, David Bates, John Showalter, Alvaro Pascual-Leone
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
The prevalence of Alzheimer's disease (AD) and related dementias (ADRD) is increasing. African Americans are twice as likely to develop dementia than other ethnic populations. Traditional cognitive screening solutions lack the sensitivity to independently identify individuals at risk for cognitive decline. The DCTclock is a 3-min AI-enabled adaptation of the well-established clock drawing test. The DCTclock can estimate dementia risk for both general cognitive impairment and the presence of AD pathology. Here we performed a retrospective analysis to assess the performance of the DCTclock to estimate future conversion to ADRD in African American participants from the Rush Alzheimer's Disease Research …
Plasmalogen Deficiency: A Risk Factor For Dementias And Potential Treatment Target, Mitchel A. Kling, Mallika Mendu, Rima F. Kaddurah-Daouk, Sheldon Jordan, Dayan B. Goodenowe
Plasmalogen Deficiency: A Risk Factor For Dementias And Potential Treatment Target, Mitchel A. Kling, Mallika Mendu, Rima F. Kaddurah-Daouk, Sheldon Jordan, Dayan B. Goodenowe
Rowan-Virtua Research Day
Altered lipid metabolism is implicated in the risk of sporadic Alzheimer’s disease (AD) and related dementias (ADRD); however, the precise mechanisms accounting for findings from observational studies remains to be fully elucidated.
Plasmalogens are a subclass of integral membrane phospholipids with unique properties that appear to play important roles relevant to the pathophysiology of AD and ADRD, including vesicle fusion necessary for synaptic neurotransmitter release, modulation of membrane fluidity and microdomain dynamics, membrane antioxidant functions, and neuroprotection. Like the more familiar phosphatides, plasmalogens are synthesized on a 3-carbon glycerol backbone; however, they differ from phosphatides by the presence of a …
Distinguishing Multiple System Atrophy Vs Parkinson’S Disease In An African American Woman, Mahoua Kane, Rebecca Smith, Venkat Venkataraman
Distinguishing Multiple System Atrophy Vs Parkinson’S Disease In An African American Woman, Mahoua Kane, Rebecca Smith, Venkat Venkataraman
Rowan-Virtua Research Day
An 87-year-old African American woman with a past medical history of atrial fibrillation on warfarin and peripheral neuropathy with a family history of myasthenia gravis presented to the Emergency Department. The primary reason was loss of consciousness upon standing. The patient was given the diagnosis of hypertension, cervical spinal stenosis, and Parkinson’s Disease. There is little improvement with medications for any of these conditions. Currently, patient has episodes of worsening BP, blackouts, dysphagia, snoring, decreasing voice pitch with trismus. In addition, the patient is positive for dizziness, mild resting tremor in left hand with rigidity, constipation, multiple UTIs and postural …
Alzheimer's Patients’ Mental Health During The Covid 19 Pandemic, Maryanna Schweininger, Yvonne Maduka, Ajh'shana Collins
Alzheimer's Patients’ Mental Health During The Covid 19 Pandemic, Maryanna Schweininger, Yvonne Maduka, Ajh'shana Collins
Rowan-Virtua Research Day
Alzheimer’s disease (AD) is a degenerative brain disease caused by β Amyloid plaques and neurofibrillary tangles, which results in memory loss and cognitive decline. It is the sixth leading cause of death in the United States. Approximately 50% of those with AD experience some degree of depression during the course of the disease, which has been shown to accelerate functional decline, institutionalization, and even mortality.
Many who cannot care for themselves live in an assisted living facility or retirement home. Since the beginning of the COVID 19 pandemic, people have been urged to social distance in order to decrease the …
Geriatrics In Clinical Practice And Beyond: Brain Health, The Sixth Vital Sign?, Nannette Hoffman
Geriatrics In Clinical Practice And Beyond: Brain Health, The Sixth Vital Sign?, Nannette Hoffman
HCA Healthcare Journal of Medicine
Brain health in middle age and geriatric patients will take on greater importance for health care practitioners in our aging society. This article discusses various approaches clinicians can use for their patients to promote and improve brain health. These are generally the same lifestyle adoptions for cerebrovascular disease and cardiovascular disease prevention: weight management, exercise, and blood pressure and cholesterol lowering. Social stimulation and cognitive activities may also be important for the elderly.
Pain Management In Dementia Patients In Nursing Homes, Tiffany Kneuss, Kelsey Weisenburger, Hannah Stewart, Kelly Reilly Kroustos
Pain Management In Dementia Patients In Nursing Homes, Tiffany Kneuss, Kelsey Weisenburger, Hannah Stewart, Kelly Reilly Kroustos
Pharmacy and Wellness Review
Pain in the elderly, especially those with dementia, is often undertreated and misdiagnosed by health care professionals in the long-term care setting. Communication barriers in patients with cognitive impairment force pain assessment to rely heavily on subjective interpretation of behavioral factors due to the inability of patients to self-report pain symptoms. It is important for clinicians to develop a standard method of identifying and assessing signs of pain in patients with dementia in order to appropriately treat those experiencing discomfort. Patients with dementia who present with a sudden onset of behavioral changes should receive a comprehensive evaluation that includes a …
Delirium In Long Term Care Rehabilitation Residents: A Correlational Retrospective Study, Rebecca Lerma-Kjonegaard
Delirium In Long Term Care Rehabilitation Residents: A Correlational Retrospective Study, Rebecca Lerma-Kjonegaard
Dissertations
Abstract Background: Delirium is associated with devastating outcomes, cognitive loss,
decreased function and an increase risk of mortality which affects patients and places a heavy burden on family and the healthcare system. The purpose of this study was to describe the relationship between select demographics, clinical characteristics, CHART- DEL-derived delirium diagnosis and ICD-10 coded discharge delirium diagnoses among Long Term Care (LTC) rehabilitation residents.
Method: A retrospective correlational design from174 LTC rehabilitation residents age 65 years or older using EMR and hard copy charts. The setting was a Southern California community hospital-based 100-bed LTC. Abstracted data included demographic characteristics (age, …
Toxic Environmental Risk Factors For Alzheimer's Disease: A Systematic Review, Oluwaseyi Olayinka, Olaniyi O. Olayinka, Brook T. Alemu, Muge Akpinar-Elci, George T. Grossberg
Toxic Environmental Risk Factors For Alzheimer's Disease: A Systematic Review, Oluwaseyi Olayinka, Olaniyi O. Olayinka, Brook T. Alemu, Muge Akpinar-Elci, George T. Grossberg
Community & Environmental Health Faculty Publications
There is growing evidence of a possible association between toxic environmental factors and Alzheimer’s disease (AD), a disabling neurodegenerative condition with no known cause. Previous reviews of toxic environmental factors for AD either focused on occupational exposures or used a non-systematic methodology. The objective of this systematic review is to assess the evidence on the link between AD and exposure to a variety of toxic environmental risk factors beyond the work environment. Structured database search was used to identify relevant studies. Twenty-nine eligible studies examining the effect of various toxic environmental agents including electromagnetic fields, solvents, pesticides, toxic metals, and …
Agreement Between Clinician-Rated Versus Patient-Reported Outcomes In Huntington Disease, Noelle E Carlozzi, Nicholas R Boileau, Joel S Perlmutter, Kelvin L Chou, Julie C Stout, Jane S Paulsen, Michael K Mccormack, David Cella, Martha A Nance, Jin-Shei Lai, Praveen Dayalu
Agreement Between Clinician-Rated Versus Patient-Reported Outcomes In Huntington Disease, Noelle E Carlozzi, Nicholas R Boileau, Joel S Perlmutter, Kelvin L Chou, Julie C Stout, Jane S Paulsen, Michael K Mccormack, David Cella, Martha A Nance, Jin-Shei Lai, Praveen Dayalu
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
BACKGROUND: Clinician-rated measures of functioning are often used as primary endpoints in clinical trials and other behavioral research in Huntington disease. As study costs for clinician-rated assessments are not always feasible, there is a question of whether patient self-report of commonly used clinician-rated measures may serve as acceptable alternatives in low risk behavioral trials.
AIM: The purpose of this paper was to determine the level of agreement between self-report and clinician-ratings of commonly used functional assessment measures in Huntington disease.
DESIGN: 486 participants with premanifest or manifest Huntington disease were examined. Total Functional Capacity, Functional Assessment, and Independence Scale assessments …
Evaluation Of Group Movement Programs (Plié And Paired Plié) For People With Memory Loss, Alzheimer’S Disease Or Dementia, Martin Blanco, Deborah Barnes
Evaluation Of Group Movement Programs (Plié And Paired Plié) For People With Memory Loss, Alzheimer’S Disease Or Dementia, Martin Blanco, Deborah Barnes
GW Research Days 2016 - 2020
Today, one in ten people ages 65 and older have Alzheimer’s dementia. This serious condition often causes great suffering among affected individuals and their families, and there are no medications that stop or slow the disease. It is therefore important to evaluate alternative interventions that may benefit both patients and their care partners. Preventing Loss of Independence through Exercise (PLIÉ) and Paired PLIÉ are group movement programs that combine neuroscience and integrative medicine for individuals with dementia. We analyzed data from [N=39] anonymous evaluation surveys performed as part of two ongoing randomized control trials. Survey data included general questions on …
Comparison Of Existing Methods For Algorithmic Classification Of Dementia In The Health And Retirement Study, Kan Z. Gianattasio, Qiong Wu, M Maria Glymour, Melinda C. Power
Comparison Of Existing Methods For Algorithmic Classification Of Dementia In The Health And Retirement Study, Kan Z. Gianattasio, Qiong Wu, M Maria Glymour, Melinda C. Power
GW Research Days 2016 - 2020
Background: Dementia ascertainment is difficult and costly, hindering the use of large, representative studies such as the Health and Retirement Study (HRS) to monitor trends or disparities in dementia. To address this issue, multiple groups of researchers have developed algorithms to classify dementia status in HRS participants using data from HRS and the Aging, Demographics, and Memory Study (ADAMS), an HRS sub-study that systematically ascertained dementia status. However, the relative performance of each algorithm has not been systematically evaluated.
Objective: To compare the performance of five existing algorithms, overall and by sociodemographic subgroups.
Methods: We created two standardized datasets: (a) …
Factors Associated With End-Of-Life Planning In Huntington Disease., Nancy R Downing, Siera Goodnight, Sena Chae, Joel S Perlmutter, Michael Mccormack, Elizabeth Hahn, Stacey K Barton, Noelle Carlozzi
Factors Associated With End-Of-Life Planning In Huntington Disease., Nancy R Downing, Siera Goodnight, Sena Chae, Joel S Perlmutter, Michael Mccormack, Elizabeth Hahn, Stacey K Barton, Noelle Carlozzi
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
OBJECTIVE: Knowledge of one's gene status for adult onset conditions provides opportunity to make advance end-of-life (EOL) plans. The purposes of these analyses were to (1) determine the prevalence of EOL plans, including advance directives (ADs) among persons across 3 stages of Huntington disease (HD) and (2) examine factors associated with having ADs in this sample.
METHODS: Data are from 503 participants in the HD Quality of Life study. Participants completed an online health-related quality-of-life survey that included questions regarding EOL planning and self-reported HD symptoms. Frequencies were calculated for EOL planning by the HD stage. Bivariate analysis and logistic …
Word-List Intrusion Errors Predict Progression To Mild Cognitive Impairment, Kelsey R Thomas, Joel Eppig, Emily C Edmonds, Diane M Jacobs, David J Libon, Rhoda Au, David P Salmon, Mark W Bondi, Alzheimer’S Disease Neuroimaging Initiative
Word-List Intrusion Errors Predict Progression To Mild Cognitive Impairment, Kelsey R Thomas, Joel Eppig, Emily C Edmonds, Diane M Jacobs, David J Libon, Rhoda Au, David P Salmon, Mark W Bondi, Alzheimer’S Disease Neuroimaging Initiative
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
OBJECTIVE: Preclinical Alzheimer's disease (AD) defined by a positive AD biomarker in the presence of normal cognition is presumed to precede mild cognitive impairment (MCI). Subtle cognitive deficits and cognitive inefficiencies in preclinical AD may be detected through process and error scores on neuropsychological tests in those at risk for progression to MCI.
METHOD: Cognitively normal participants (n = 525) from the Alzheimer's Disease Neuroimaging Initiative were followed for up to 5 years and classified as either stable normal (n = 305) or progressed to MCI (n = 220). Cox regressions were used to determine whether baseline process scores on …
Baseline White Matter Hyperintensities And Hippocampal Volume Are Associated With Conversion From Normal Cognition To Mild Cognitive Impairment In The Framingham Offspring Study., Katherine J Bangen, Sarah R Preis, Lisa Delano-Wood, Philip A Wolf, David J Libon, Mark W Bondi, Rhoda Au, Charles Decarli, Adam M Brickman
Baseline White Matter Hyperintensities And Hippocampal Volume Are Associated With Conversion From Normal Cognition To Mild Cognitive Impairment In The Framingham Offspring Study., Katherine J Bangen, Sarah R Preis, Lisa Delano-Wood, Philip A Wolf, David J Libon, Mark W Bondi, Rhoda Au, Charles Decarli, Adam M Brickman
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
INTRODUCTION: We examined associations between magnetic resonance imaging (MRI) markers of cerebrovascular disease and neurodegeneration with mild cognitive impairment (MCI) diagnosis at baseline and conversion from normal cognition to MCI at follow-up.
METHODS: Framingham Offspring participants underwent brain MRI and neuropsychological assessment at baseline (n=1049) and follow-up (n=561). Participants were classified at baseline and at follow-up as cognitively normal or MCI using sensitive neuropsychological criteria. White matter hyperintensity (WMH) volume, covert brain infarcts, hippocampal volume, and total cerebral brain volume were quantified.
RESULTS: Baseline measures of WMH and hippocampal volume were associated with MCI status cross-sectionally and also with conversion …
Suicidal Ideation Assessment In Individuals With Premanifest And Manifest Huntington Disease., Melissa Wesson, Nicholas R Boileau, Joel S Perlmutter, Jane S Paulsen, Stacey K Barton, Michael K Mccormack, Noelle E Carlozzi
Suicidal Ideation Assessment In Individuals With Premanifest And Manifest Huntington Disease., Melissa Wesson, Nicholas R Boileau, Joel S Perlmutter, Jane S Paulsen, Stacey K Barton, Michael K Mccormack, Noelle E Carlozzi
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
BACKGROUND: Huntington disease (HD) is associated with increased risk of suicide.
OBJECTIVE: This study compares suicide ideation in HD to the general population, assesses factors associated with increased prevalence of suicidal thoughts, and compares clinician-rated to self-reported assessments of suicidal ideation.
METHODS: We examined 496 participants with premanifest or manifest HD. Clinician-rated suicidal ideation was measured using the Problem Behaviors Assessment - short form. Self-reported ideation was measured using two items from the HDQLIFE Concern with Death and Dying item bank. Independent sample t-tests were conducted to compare the prevalence of suicidal thoughts between our HD sample and the U.S. …
Assessing Working Memory In Mild Cognitive Impairment With Serial Order Recall., Sheina Emrani, David J Libon, Melissa Lamar, Catherine C Price, Angela L Jefferson, Katherine A Gifford, Timothy J Hohman, Daniel A Nation, Lisa Delano-Wood, Amy Jak, Katherine J Bangen, Mark W Bondi, Adam M Brickman, Jennifer Manly, Rodney Swenson, Rhoda Au, Consortium For Clinical And Epidemiological Neuropsychological Data Analysis (Cenda)
Assessing Working Memory In Mild Cognitive Impairment With Serial Order Recall., Sheina Emrani, David J Libon, Melissa Lamar, Catherine C Price, Angela L Jefferson, Katherine A Gifford, Timothy J Hohman, Daniel A Nation, Lisa Delano-Wood, Amy Jak, Katherine J Bangen, Mark W Bondi, Adam M Brickman, Jennifer Manly, Rodney Swenson, Rhoda Au, Consortium For Clinical And Epidemiological Neuropsychological Data Analysis (Cenda)
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
BACKGROUND: Working memory (WM) is often assessed with serial order tests such as repeating digits backward. In prior dementia research using the Backward Digit Span Test (BDT), only aggregate test performance was examined.
OBJECTIVE: The current research tallied primacy/recency effects, out-of-sequence transposition errors, perseverations, and omissions to assess WM deficits in patients with mild cognitive impairment (MCI).
METHODS: Memory clinic patients (n = 66) were classified into three groups: single domain amnestic MCI (aMCI), combined mixed domain/dysexecutive MCI (mixed/dys MCI), and non-MCI where patients did not meet criteria for MCI. Serial order/WM ability was assessed by asking participants to repeat …
A New Measure For End Of Life Planning, Preparation, And Preferences In Huntington Disease: Hdqlife End Of Life Planning, Noelle E Carlozzi, E A Hahn, S A Frank, J S Perlmutter, N D Downing, M K Mccormack, S Barton, M A Nance, S G Schilling, Hdqlife Site Investigators And Coordinators
A New Measure For End Of Life Planning, Preparation, And Preferences In Huntington Disease: Hdqlife End Of Life Planning, Noelle E Carlozzi, E A Hahn, S A Frank, J S Perlmutter, N D Downing, M K Mccormack, S Barton, M A Nance, S G Schilling, Hdqlife Site Investigators And Coordinators
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
BACKGROUND: Huntington disease is a fatal inherited neurodegenerative disease. Because the end result of Huntington disease is death due to Huntington disease-related causes, there is a need for better understanding and caring for individuals at their end of life.
AIM: The purpose of this study was to develop a new measure to evaluate end of life planning.
DESIGN: We conducted qualitative focus groups, solicited expert input, and completed a literature review to develop a 16-item measure to evaluate important aspects of end of life planning for Huntington disease. Item response theory and differential item functioning analyses were utilized to examine …
Brain Imaging In Older Patients With Delirium, Laila M. Hasan, Ariba Khan, Maharaj Singh, Michael L. Malone
Brain Imaging In Older Patients With Delirium, Laila M. Hasan, Ariba Khan, Maharaj Singh, Michael L. Malone
Journal of Patient-Centered Research and Reviews
Background: Delirium is a common, serious and costly condition in older patients admitted to the hospital. This study describes the prevalence and results of brain imaging among a cohort of older hospitalized patients with and without delirium.
Purpose: Investigate the frequency and results of brain imaging in older patients with delirium as compared to those without delirium.
Methods: This was a cross-sectional study. Data were collected on hospitalized patients age 65 years or older who were admitted to 3 hospitals in Milwaukee, Wisconsin, during a 1-month period in the fall of 2013. Subjects were tested for delirium via the “Confusion …
Reliability And Validity Of The Hd-Pro-Triadtm, A Health-Related Quality Of Life Measure Designed To Assess The Symptom Triad Of Huntington's Disease., Nicholas R Boileau, Julie C Stout, Janes S Paulsen, David Cella, Michael K Mccormack, Martha A Nance, Samuel Frank, Jin-Shei Lai, Noelle E Carlozzi
Reliability And Validity Of The Hd-Pro-Triadtm, A Health-Related Quality Of Life Measure Designed To Assess The Symptom Triad Of Huntington's Disease., Nicholas R Boileau, Julie C Stout, Janes S Paulsen, David Cella, Michael K Mccormack, Martha A Nance, Samuel Frank, Jin-Shei Lai, Noelle E Carlozzi
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
BACKGROUND: Huntington's disease (HD), is a neurodegenerative disorder that is associated with cognitive, behavioral, and motor impairments that diminish health related quality of life (HRQOL). The HD-PRO-TRIADTM is a quality of life measure that assesses health concerns specific to individuals with HD. Preliminary psychometric characterization was limited to a convenience sample of HD participants who completed measures at home so clinician-ratings were unavailable.
OBJECTIVES: The current study evaluates the reliability and validity of the HD-PRO-TRIADTM in a well-characterized sample of individuals with HD.
METHODS: Four-hundred and eighty-two individuals with HD (n = 192 prodromal, n = 193 early, and n …
An Unusual Case Of Escherichia Coli Meningitis And Bacteremia In An Elderly Woman Presenting With Intractable Low Back Pain, Andrea M. Lauffer, Mahmoud Shorman, Carl Mccomas
An Unusual Case Of Escherichia Coli Meningitis And Bacteremia In An Elderly Woman Presenting With Intractable Low Back Pain, Andrea M. Lauffer, Mahmoud Shorman, Carl Mccomas
Marshall Journal of Medicine
Abstract
Introduction:
We report an unusual case of E. coli meningitis in an elderly woman who presented to the emergency room with a chief complaint of intractable low back pain.
Case Description:
A 67 year old woman presented to the emergency room for a chief complaint of intractable low back pain. After admission, the patient developed delirium. Blood cultures were drawn. Patient underwent a lumbar puncture which revealed purulent cerebrospinal fluid. Results of the cerebrospinal fluid and blood cultures revealed pan-sensitive E. coli.
Conclusion:
In the geriatric population, delayed presentation of meningitis can occur for various reasons. With the older …
Hdqlife: Development And Assessment Of Health-Related Quality Of Life In Huntington Disease (Hd), N E Carlozzi, S G Schilling, J-S Lai, J S Paulsen, E A Hahn, J S Perlmutter, C A Ross, N R Downing, A L Kratz, M K Mccormack, M A Nance, K A Quaid, J C Stout, R C Gershon, R E Ready, J A Miner, S K Barton, S L Perlman, S M Rao, S Frank, I Shoulson, H Marin, M D Geschwind, P Dayalu, S M Goodnight, D Cella
Hdqlife: Development And Assessment Of Health-Related Quality Of Life In Huntington Disease (Hd), N E Carlozzi, S G Schilling, J-S Lai, J S Paulsen, E A Hahn, J S Perlmutter, C A Ross, N R Downing, A L Kratz, M K Mccormack, M A Nance, K A Quaid, J C Stout, R C Gershon, R E Ready, J A Miner, S K Barton, S L Perlman, S M Rao, S Frank, I Shoulson, H Marin, M D Geschwind, P Dayalu, S M Goodnight, D Cella
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
PURPOSE: Huntington disease (HD) is a chronic, debilitating genetic disease that affects physical, emotional, cognitive, and social health. Existing patient-reported outcomes (PROs) of health-related quality of life (HRQOL) used in HD are neither comprehensive, nor do they adequately account for clinically meaningful changes in function. While new PROs examining HRQOL (i.e., Neuro-QoL-Quality of Life in Neurological Disorders and PROMIS-Patient-Reported Outcomes Measurement Information System) offer solutions to many of these shortcomings, they do not include HD-specific content, nor have they been validated in HD. HDQLIFE addresses this by validating 12 PROMIS/Neuro-QoL domains in individuals with HD and by using established PROMIS …
Editorial: Biology Of Cognitive Aging: Model Systems, Technologies, And Beyond, Shin Murakami
Editorial: Biology Of Cognitive Aging: Model Systems, Technologies, And Beyond, Shin Murakami
Faculty Publications & Research of the TUC College of Osteopathic Medicine
The author provides an introduction to a research issue of Frontiers in Genetics on models and techniques related to age-related memory impairment.
Statin Discontinuation Among Nursing Home Residents With Advanced Dementia, Jennifer Tjia, Sarah L. Cutrona, Daniel J. Peterson, Becky A. Briesacher
Statin Discontinuation Among Nursing Home Residents With Advanced Dementia, Jennifer Tjia, Sarah L. Cutrona, Daniel J. Peterson, Becky A. Briesacher
Jennifer Tjia
Background: Statin use in elderly individuals with life-limiting illness such as advanced dementia is controversial.
Objective: To describe factors associated with statin discontinuation and estimate impact of discontinuation on 28-day hospitalizations in nursing home (NH) residents with advanced dementia.
Methods: Retrospective cohort study of NH residents ≥ 65 years with recent progression to advanced dementia from 5 large U.S. states drawn from the 2007-2008 Minimum Data Set 2.0. We identified residents using statins. Clinical characteristics and 28-day hospitalization risk were compared for residents discontinuing and continuing statins. Multivariable Cox proportional hazard models identified factors associated with time to statin discontinuation …