Medicine and Health Sciences Commons^™

Experiences Of Working Sandwich Generation Caregivers, Kimberly Ben, Susan Macdermott

Spring 2024 Virtual OTD Capstone Symposium

This poster presents an insightful exploration into the lives of Working Sandwich Generation Caregivers (WSCs), a group defined as individuals aged 30-65 who simultaneously provide care for both aging adults (over 65 years old) and younger dependents (29 years old or younger), while also managing their careers. The study delves deep into the unique challenges and experiences faced by WSCs, aiming to highlight the occupational, emotional, and physical demands inherent in their roles. Through qualitative research methods, including interviews and occupational therapy assessments, the manuscript offers a comprehensive look at the balancing act WSCs perform daily. It seeks to inform …

The Importance Of Addressing Sleep As An Occupation Within Assisted Living Communities, Brittany Kiattitananan, Kendra Orcutt, Lisa Griggs-Stapleton

Summer 2023 Virtual OTD Capstone Symposium

Around 40-70% of older adults have difficulty sleeping (Sheth & Thomas, 2019). This poster presents an occupation-based sleep intervention program developed for residents of an assisted living community and serves to inform OT practitioners on addressing sleep in their own practice.

Assessment Tool For Pet Ownership In The Older Adult Population (Poat), Eva Petrik

Occupational Therapy Doctoral Student Capstone Posters

Having a pet can be a meaningful occupation that promotes healthy aging. Many older adults may have difficulty taking care of pets. This capstone focused on the development of an assessment tool to evaluate the challenges of pet ownership for older adults and identify supports needed to maintain pet ownership.

Can Self-Efficacy Training Improve Memory And Functional Activation In Older Adults With Mild Cognitive Impairment? A Proof-Of-Concept Intervention Study, Brainscan, Western University, Lindsay Nagamatsu, Derek Mitchell, Paul Minda, Amer Burhan, Becky Horst

Project Summaries

The goal of this study is to examine the changes in brain activity after a memory self-efficacy training program to better understand the mechanisms of memory self-efficacy. We will conduct a proof-of-concept six-week memory self-efficacy intervention in older adults with MCI, in order to demonstrate that self-efficacy impacts brain function. This will allow us to determine whether self-efficacy interventions may be a potential strategy for combating AD in the future.

Changing Seasons: A Language Arts Curriculum For Healthy Aging, Denise Calhoun

Purdue University Press Book Previews

Effective communication enhances quality of life. In Changing Seasons: A Language Arts Curriculum for Healthy Aging,Denise Calhoun provides a language-based, interdisciplinary program to help older adults improve their communication skills. Each activity reveals new, creative, and fun ways to get individuals to speak, think, write, engage with others, and use their imagination. As the activities promote meaningful interactions and the creation of a stimulating environment, Changing Seasons underscores the importance of sustaining quality of life as we and those we love age.

Assessing Listening With Engaging, Real-World Auditory Signals, Brainscan , Western University, Björn Herrmann, Ingrid Johnsrude 6612111

Project Summaries

Our project will develop and evaluate a novel way (using functional imaging, fMRI, and electrophysiology, EEG) to assess this cognitive impact of hearing loss with engaging, real‐world auditory stimuli. We will try to assess listening effort in more realistic listening situations among healthy listeners, comparing detected effort in degraded and clear acoustic conditions.

Using EEG, we will then develop measures that are sensitive to the cognitive demands imposed by degraded speech, using these features to assess hearing function with engaging narratives in natural listening conditions.

Pet And Mri Measurements Of Neuroinflammation And Brain Plasticity After A Stroke, Brainscan , Western University, Jonathan Thiessen, Shawn Whitehead, Justin Hicks, Matthew Fox

Project Summaries

We are going to assess brain structure and function using magnetic resonance imaging (MRI) and positron emission tomography (PET) to study white matter inflammation and the density of synapses over time, alongside a behavioural assessment of motor and executive function. This kind of comprehensive assessment, especially using PET to measure synaptic density, has not been done before.

Uncovering The Neural Basis Of Cognitive Impairment Following Hearing Loss: An All-Optical Electrophysiology Approach, Brainscan, Western University, Brian Allman, Wataru Inoue

Project Summaries

We have access to state-of-the-art equipment that will enable us to visualize specific neuron types in animal models. This is a new approach that combines several recent advances in the field of 'optogenetics', a technique that uses light to control neurons. This approach will allow us to explore how hearing loss induced by loud noise exposure leads to abnormal neural activity in areas of the brain that control learning, memory and higher cognitive function.

Validating Methods For Using Noninvasive Brain Stimulation To Influence Auditory Perception, Brainscan, Western University, Jessica Grahn, Molly Henry, Blake Butler, Marc Joanisse, Stefan Everling

Project Summaries

We will be exploring the influence of a weak alternating current on neural activity at different frequencies to build a more complete picture of tACS. We will also incorporate EEG measurements to help us predict how the synchronization varies across individuals, to determine when to provide stimulation for each individual. Finally, we will vary the tACS stimulation and use participant behaviour as the measure to understand what stimulation timing produces the largest behavioural changes.

Attention Bias Modification Training As A Potential Preventative Tool, Brainscan, Western University, Elizabeth Hayden, Marc Joanisse, Pan Liu, Koraly Perez-Edgar, Thomas Olino

Project Summaries

We will use eye-tracking techniques to understand more about attentional bias and how it changes through ABM training.

Through neuroimaging, we will look at 'resting state functional connectivity', which is the activity and communication in the brain when a person is not engaging in any activity themselves. There are resting-state patterns of brain activity that have been identified in the brains of youth with depression, anxiety and related disorders, but we do not know if these brain patterns can be used to identify those at risk for these disorders. We also don't know if preventative approaches to depression and anxiety, …

The Effect Of Musical Training On Speech And Sound Perception, Brainscan, Western University, Ingrid Johnsrude, Vanessa Irsik, Stephen Van Hedger

Project Summaries

We are going to carry out such a study, in conjunction with research labs at five other institutions. With six universities involved, we will be able to recruit a sufficiently large number of people in the study and decrease the likelihood of any regional bias influencing the outcomes. We will be trying to validate the following claims:

• that musicians have an improved ability to understand speech in noisy environments
• that the responses of a musician's brainstem to speech sounds is enhanced, and
• that older musicians have reduced symptoms from age-related hearing loss.

Aging Is Associated With An Over-Sensitivity Of Brain Responses To Sounds, Brainscan, Western University, Björn Herrmann, Burkhard Maess, Ingrid S. Johnsrude

Research Summaries

Aging and hearing loss leads to increased neural responses to sounds in the auditory cortex compared to younger people. Enhanced neural activity to sound may be a physiological mechanism underlying the difficulty that older adults have with ignoring irrelevant sound information.

Healthy Aging Website: Providing Online Occupation Based Information, Haley Caruthers, Samantha Talavera, Stephanie Vera, Jackeline Ulloa

Student Research Posters

Older adults (OAs) over the age of 65 are the fastest growing age group in the United States. They are also the fastest growing population of Internet users as they use the Internet to access health information related to optimizing independence, productivity, and social engagement. Although there is an abundant amount of information available that is devoted to healthy aging, the validity of the information can be questionable and the information may be confusing.

Dominican University of California’s (DUC) Healthy Aging website contains relevant and evidence-based research, including activities and local community based programs that promote healthy aging. To expand …

Aging Well: Informing Seniors About Local Resources Throughout The Aging Process, Sravana Paladugu

Family Medicine Clerkship Student Projects

A large portion of the Franklin County population is elderly and above the age of 60. They have many unique socioeconomic barriers to healthcare that add to the difficulty of maintaining independence in the community. This has been a burdensome public health cost for not only this community but for Vermont as a whole. The goal of this project was to inform local seniors of services provided by Age Well VT that could enable them to stay at home for longer. This was carried out by designing an Age Well VT handout that could be easily read and utilized by …

The Aging Lgbtq Population, John P. Corbett

Family Medicine Clerkship Student Projects

Although being LGBTQ is more accepted than it was in previous times, there are still barriers that exist which keep some LGBTQ people from accessing quality healthcare. In the middle-age and older LGBTQ population, there are further issues that arise. Health care providers should be aware of some of these issues so that they can be addressed during an office visit if necessary.

Health And Community Resources For Older Adults In Chittenden County, Vermont, Matthew Jordan

Family Medicine Clerkship Student Projects

The vast number of resources available to older adults are widely unknown to both health care providers and the older adult population itself.

Uwomj Volume 62, Number 2, Spring 1993, Western University

University of Western Ontario Medical Journal

Schulich School of Medicine & Dentistry