Geriatrics Commons^™

Effectiveness Of Cognitive Stimulation Therapy On The Quality Of Life Of Adults With Dementia: A Secondary Analysis, Evelyn Airam

UNLV Theses, Dissertations, Professional Papers, and Capstones

This secondary analysis study evaluated the effectiveness of Cognitive Stimulation Therapy (CST) on quality of life (QoL), depressive symptoms, and cognitive function in 108 community-dwelling older adults with cognitive impairments, including dementia. Outcomes involved Quality of Life (QoL) measured by the Quality of Life in Alzheimer’s Disease (QoL-AD), symptoms of depression by the Cornell Scale for Depression in Dementia (CSDD), and cognitive function using the Saint Louis University Mental Status (SLUMS). After the CST, significant improvements were observed in QoL (p = .004), depressive symptoms (p = .002), and cognitive function (p < .001), with small effect sizes. Additionally, a significant interaction between sex and dementia diagnosis status was found in predicting cognitive changes, suggesting that the relationship between dementia diagnosis and cognitive improvement differs by sex. No between-group differences were found for QoL or depression. Findings support CST as a multidimensional, non-pharmacological intervention that improves cognitive, psychological, and social outcomes. Although effects were small, consistent improvements are clinically meaningful given the progressive nature of dementia. This study extends existing literature by demonstrating CST’s effectiveness in a community-based setting and reinforces its alignment with occupational therapy’s emphasis on participation and holistic care. Results highlight the need for early intervention and expanded access to CST programs to enhance quality of life in this population.

Enhancing Psychosocial Well-Being And Quality Of Life In Parkinson’S Disease: Integrating Patient Experiences And Physical Therapists’ Expertise, Adetayo Adeoti Babarinde

UNLV Theses, Dissertations, Professional Papers, and Capstones

Parkinson’s disease (PD) is characterized by a wide range of non-motor symptoms that often affect the quality of life of persons with Parkinson’s disease (PwPD) even more profoundly than the motor symptoms typically associated with the condition. These non-motor symptoms include olfactory and gastrointestinal dysfunction, cognitive impairments, sleep disturbances, and psychological and social concerns. Psychosocial concerns include the mental, emotional, and social impact of PD on an individual’s functioning and, overall well-being. They reflect the interplay between symptoms of the disease, psychological development and functioning, personal relationships, and environmental factors. Mental health and psychosocial concerns such as depression, anxiety, fear …

Golden Steps: A Dance-Based Program To Improve Balance In Older Adults — A Feasibility And Acceptability Study, Ramyr Bognot, Sophia Botelho, Nolan Caberto, Lauren Valerio, Joshua Yu, Jason Zeidman

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background

Falls are a leading cause of injury and loss of independence among older adults. Evidence-based programs such as Otago and Tai Ji Quan reduce fall risk, yet barriers to access and adherence remain. Dance-based interventions may offer a practical, enjoyable approach to engage older adults in balance training.

Purpose

This formative pilot study aimed to develop four dance routines grounded in evidence- based balance principles and evaluate their feasibility and acceptability among older adults, including factors influencing enjoyment and willingness to continue participation, to inform future clinical and community implementation.

Methods

Four routines (Polka, Country, Rockabilly, Salsa) were developed …

Senior Health (Age 65+) In The Mountain West, 2024, Taylor Volk, Kristian Thymianos, Caitlin J. Saladino, William E. Brown Jr.

Health

This fact sheet presents senior health care statistics for the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The “2024 Senior Report – State Summaries,” study from America’s Health Rankings, United Foundation provided the data for all fifty states and Washington, D.C.

Long-Term Care Services And Support In The Mountain West, 2023, Taylor Volk, Ivan Sun, Miguel Soriano Ralston, Kristian Thymianos, Caitlin J. Saladino, William E. Brown Jr.

Health

This fact sheet presents data from the American Association of Retired Persons (AARP) report, “Long-Term Services and Supports 2023 State Scorecard Report,” comparing Long-Term Services and Supports (LTSS) systems across multiple dimensions of performance for older adults, people with physical disabilities, and family caregivers for all 50 states. This fact sheet focuses on state-level LTSS system data for the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah.

The Southern Nevada Care Economy: Addressing Child Care And Elder Care Challenges, The Lincy Institute

Lincy Institute Events

This community forum examines the economic and societal impact of the “care economy” in Southern Nevada in collaboration with Tripp Umbach, a nationally recognized consulting firm that provides comprehensive services including research and strategic plans to further the operations and activities of healthcare services.

Central to the care economy is elder care and child care. Having access to elder care and child care services is essential to working age adults, many of whom need one or both types of services to continue participating in the workforce. The delivery of child care and elder care services have far-reaching implications for our …

Nevada’S Care Workforce: Obstacles And Opportunities For Policymakers, David Damore, Caitlin J. Saladino, William E. Brown Jr., Fatma Nasoz

Policy Briefs and Reports

The care economy includes “the paid and unpaid labor and services that support caregiving in all its forms.” This work includes caring for children, the elderly, and those who are ill or have disabilities. Care work is often undervalued, underpaid, and without a fair system of work benefits in place (e.g. contracts, paid leave, workers’ rights) that in many cases falls disproportionately on women and communities of color. In this policy brief, we examine the care economy in Nevada by focusing on three areas of care: (1) child care; (2) elder care; and (3) mental and behavioral health care. In …

Occupational Therapy-Led Tai Chi: Elevating Perceived Competence In Daily Activities Among Semi/Fully Retired Adults, Lester Buenviaje

UNLV Theses, Dissertations, Professional Papers, and Capstones

This doctoral capstone project explored the impact of a Tai Chi intervention led by the occupational therapy student researcher, on self-perceived competence and engagement in Activities of Daily Living (ADLs) among semi/fully retired adults at the Osher Lifelong Learning Institute (OLLI) at University of Nevada, Las Vegas (UNLV). Using the Occupational Self-Assessment (OSA) questionnaire, the project measured changes in participants' confidence and abilities before and after the participation of the Tai Chi program.

The Tai Chi intervention was a six-week Tai Chi program designed to accommodate the physical and cognitive capabilities of semi-retired and retired adults. This program not only …

Improving Occupational Therapy Student Utilization Through A Community Engagement Program For Individuals With Dementia, Andrew Stevenson

UNLV Theses, Dissertations, Professional Papers, and Capstones

The contents of this doctoral project include an introduction to some of the difficulties people with dementia face in regard to engaging in the community, and how that may impact their health. It goes on to support how occupational therapists (OTs) have the skills to provide treatment addressing this issue but have faced difficulty entering settings such as memory care. A literature review demonstrates some of the positive benefits that can result from providing people with dementia opportunities for community engagement and reveals some of the difficulties associated with providing quality dementia care. This helps to explain the purpose of …

Healthy Ageing And Intellectual Disability Study: Summary Of Findings And The Protocol For The 10-Year Follow-Up Study, Marleen J. De Leeuw, Alyt Oppewal, Roy G. Elbers, Mireille W. E. J. Knulst, Marco C. Van Maurik, Marjoleine C. Van Bruggen, Thessa I.M. Hilgenkamp, Patrick J.E. Bindels, Dederike A.M. Maes-Festen

Physical Therapy Faculty Research

Introduction The Healthy Ageing and Intellectual Disability (HA-ID) study is a prospective multicentre cohort study in the Netherlands that started in 2008, including 1050 older adults (aged ≥50) with intellectual disabilities (ID). The study is designed to learn more about the health and health risks of this group as they age. Compared with the amount of research in the general population, epidemiological research into the health of older adults with ID is still in its infancy. Longitudinal data about the health of this vulnerable and relatively unhealthy group are needed so that policy and care can be prioritised and for …

Exploring Treatment Targets To Mitigate Fear Of Falling Activity Avoidance Behavior In Parkinson's Disease And Older Adults, John Vincent Rider

UNLV Theses, Dissertations, Professional Papers, and Capstones

Fear of falling (FOF) is a significant concern among individuals with Parkinson’s disease (PD) and older adults in general. This FOF can lead to avoidance behavior resulting in activity restriction. Some level of fear of falling avoidance behavior (FFAB) may be protective (adaptive) and decrease the likelihood of falls, especially among individuals with physical limitations and high fall risk. However, excessive (maladaptive) avoidance behavior may lead to downstream consequences such as further physical and psychological decline and an increased likelihood of falls, especially when there is a disparity between the FFAB and physiological fall risk. While poor physical functioning, disease …

Physical Activity Interventions For Older Adults In The Age Of Covid-19 And Beyond, Rachel N. Bragg, K. Jason J. Crandall

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 2: Issue 1, Article 6, 2021. As the coronavirus (COVID-19) pandemic continues, it is important to understand why older adults are at higher risk for more severe morbidity and higher mortality compared to younger age groups. At the same time, there is a growing body of evidence suggesting physical activity and exercise can have positive benefits for older adults’ health. Point of application #1: The first step in keeping older adults active is motivating them to adhere to a structured program either at home, in a community setting, or in a long-term care …

International Psychogeriatric Association (Ipa) Consensus For Defining Psychosis In Major And Mild Neurocognitive Disorders, Mary Sano, Jeffrey Cummings, Dilip V. Jeste, Sanford Finkel, William Reichman

School of Medicine Faculty Research

No abstract provided.

Perceptions Of The Built Environment Among Older Adults Who Live In Age-Restricted Communities Compared To Those Who Do Not In Southern Nevada, Sandra Annan

UNLV Theses, Dissertations, Professional Papers, and Capstones

As Americans are living longer, there has been exponential growth in the number of older adults. Growth in the aging population has created unique challenges. As seniors age, they face many changes in their health, financial stability, and lifestyle, making it challenging to remain independent. The inability to remain independent can be a stressful and depressing experience for older adults. Studies show that most seniors prefer to stay in their current living environment as they age, or age in place, rather than move into senior housing or other available housing options designed for aging. This study investigates how perceptions about …

Harmony Study: Pimavanserin Significantly Reduces Risk Of Relapse Of Dementia-Related Psychosis, Erin P. Foff, Jeffrey L. Cummings, Maria-Eugenia Soto-Martin, Pierre Tariot, Bradley Mcevoy, Srdjan Stankovic

Integrated Health Sciences Faculty Research

No abstract provided.

Sexually Transmitted Infections And The 65 And Older Population: Knowledge And Perceived Risk, Alexus Miranda

UNLV Theses, Dissertations, Professional Papers, and Capstones

Sexually transmitted infections (STI) can impact all persons. Since 2000, the number of STIs has steadily increased among persons aged 50 years and older in the United States (Purpora, 2012). Persons over the age of 60 accounted for the biggest increase of in-office treatments of STIs between 2014 and 2017 (Howley, 2018). The purpose of this study was to use the Sexual Health Model to examine the relationship between various predictors and these persons’ perceived risk of STIs, their STI knowledge, and other barriers that impact the sexual health of persons 65 years of age and older. This study used …

Machine Learning Approaches For Fracture Risk Assessment: A Comparative Analysis Of Genomic And Phenotypic Data In 5130 Older Men, Qing Wu, Fatma Nasoz, Jongyun Jung, Bibek Bhattarai, Mira V. Han

School of Public Health Faculty Research

The study aims were to develop fracture prediction models by using machine learning approaches and genomic data, as well as to identify the best modeling approach for fracture prediction. The genomic data of Osteoporotic Fractures in Men, cohort Study (n = 5130), were analyzed. After a comprehensive genotype imputation, genetic risk score (GRS) was calculated from 1103 associated Single Nucleotide Polymorphisms for each participant. Data were normalized and split into a training set (80%) and a validation set (20%) for analysis. Random forest, gradient boosting, neural network, and logistic regression were used to develop prediction models for major osteoporotic fractures …

A 24-Week Double-Blind Placebo-Controlled Study Of The Efficacy And Safety Of The Ampa Modulator S47445 In Patients With Mild To Moderate Alzheimer's Disease And Depressive Symptoms, Eileen M. Bulger, Sylvie Gouttefangeas, Sylvie Bretin, Stéphanie Galtier, Philippe Robert, Vjera Holthoff-Detto, Jeffrey Cummings, Maria Pueyo

School of Medicine Faculty Research

Introduction S47445 is a novel positive allosteric modulator of alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid receptors that may emerge as a favorable candidate for the symptomatic treatment of cognitive and depressive disorders in patients suffering from Alzheimer's disease (AD) of mild to moderate severity and with depressive symptoms. Methods For this double-blind, placebo-controlled 24-week phase II trial, 520 outpatients aged between 55 and 85 years, with probable AD at mild to moderate stages (a Mini-Mental State Examination score of 24-15 inclusive) and exhibiting depressive symptoms (Cornell Scale for Depression in Dementia [CSDD] ≥ 8) were recruited in twelve countries and randomized to 3 doses …

Factors Associated With Food Insecurity Among Individuals, Aged Sixty And Older, In Clark County, Nv, Lisa M. Segler

UNLV Theses, Dissertations, Professional Papers, and Capstones

Food insecurity is defined as a lack of consistent access to enough food for an active, healthy life. In Nevada, an estimated 80,000 individuals, aged 60 years or older, were food insecure in 2016. The primary aim of this study was to identify factors that are associated with food insecurity in older adults, aged sixty and older, in Clark County, NV. The secondary aim of this study was to identify which factors interact with each other to explain food insecurity among individuals aged sixty and older, in Clark County, NV. A secondary data analysis was conducted using data collected by …

Designed Environment For Healthy Aging, Attila Lawrence

Architecture Faculty Research

A growing number of aging adults want to remain in multi generational communities rather than relocating to retirement communities, or having to resort to an institutional setting. To productively function in an environment where all generations interact and live well together, however, one’s ability to manage diminishing cognitive and physical conditions precipitated by the aging process is a major factor that bears on everyone’s quality of life. Because the designed environment frequently plays a significant role in the occurrence of neurodegenerative disorders that involve biological changes, it is self-evident that design strategies intended to support the management of these symptoms …

Biomarker And Clinical Trial Design Support For Disease-Modifying Therapies: Report Of A Survey Of The Eu/Us: Alzheimer's Disease Task Force, Jeffrey Cummings, Nick Fox, Bruno Vellas, Paul Aisen, Guogen Shan

Environmental & Global Health Faculty Research

BACKGROUND: Disease-modifying therapies are urgently needed for the treatment of Alzheimer’s disease (AD). The European Union/United States (EU/US) Task Force represents a broad range of stakeholders including biopharma industry personnel, academicians, and regulatory authorities. OBJECTIVES: The EU/US Task Force represents a community of knowledgeable individuals who can inform views of evidence supporting disease modification and the development of disease-modifying therapies (DMTs). We queried their attitudes toward clinical trial design and biomarkers in support of DMTs. DESIGN/SETTING/PARTICIANTS: A survey of members of the EU/US Alzheimer’s Disease Task Force was conducted. Ninety-three members (87%) responded. The details were analyzed to understand what …

Slip, Trip And Fall Risk Among Elderly Men And Women Living In The Hawaii Adult Foster Care Home System, Michelle Echauz Ching

UNLV Theses, Dissertations, Professional Papers, and Capstones

Adults 65 years of age and older (hereby referred to as “elderly”) are one of the fastest growing populations in the United States (U.S.). A major public health concern affecting the elderly population is unintentional injuries, particularly slips, trips, and falls (STFs). While there is extensive research on STFs among the elderly living in the community and long-term health care facilities, little to no research is found on STFs among the elderly living in community-based health care facilities. Research has also shown that STFs are caused by the interaction between multiple risk factors. Therefore, the purpose of this quasi-experimental study …

Algal Biofuel, Feb. 12, 2010, Harry Reid Center, University Of Nevada, Las Vegas

Biofuels

News in Brief

1. Fatty Acids Protect Against Aging (Feb. 8, 2010)