Rehabilitation and Therapy Commons^™

Examining The Latent Structure And Correlates Of Sensory Reactivity In Autism: A Multi-Site Integrative Data Analysis By The Autism Sensory Research Consortium, Zachary J. Williams, Roseann Schaaf, Karla K. Ausderau, Grace T. Baranek, D. Jonah Barrett, Carissa J. Cascio, Rachel L. Dumont, Ekomobong E. Eyoh, Michelle D. Failla, Jacob I. Feldman, Jennifer H. Foss-Feig, Heather L. Green, Shulamite A. Green, Jason L. He, Elizabeth A. Kaplan-Kahn, Bahar Keçeli-Kaysılı, Keren Maclennan, Zoe Mailloux, Elysa J. Marco, Lisa E. Mash, Elizabeth P. Mckernan, Sophie Molholm, Stewart H. Mostofsky, Nicolaas A.J. Puts, Caroline E. Robertson, Natalie Russo, Nicole Shea, John Sideris, James S. Sutcliffe, Teresa Tavassoli, Mark T. Wallace, Ericka L. Wodka, Tiffany G. Woynaroski

Department of Occupational Therapy Faculty Papers

BACKGROUND: Differences in responding to sensory stimuli, including sensory hyperreactivity (HYPER), hyporeactivity (HYPO), and sensory seeking (SEEK) have been observed in autistic individuals across sensory modalities, but few studies have examined the structure of these "supra-modal" traits in the autistic population.

METHODS: Leveraging a combined sample of 3868 autistic youth drawn from 12 distinct data sources (ages 3-18 years and representing the full range of cognitive ability), the current study used modern psychometric and meta-analytic techniques to interrogate the latent structure and correlates of caregiver-reported HYPER, HYPO, and SEEK within and across sensory modalities. Bifactor statistical indices were used to …

The Impact Of Gamma Transcranial Alternating Current Stimulation (Tacs) On Cognitive And Memory Processes In Patients With Mild Cognitive Impairment Or Alzheimer’S Disease: A Literature Review, N.R. Nissim, D.V.H. Pham, T. Poddar, E. Blutt, R.H. Hamilton

Moss-Magee Rehabilitation Papers

BACKGROUND: Transcranial alternating current stimulation (tACS)-a noninvasive brain stimulation technique that modulates cortical oscillations through entrainment-has been demonstrated to alter oscillatory activity and enhance cognition in healthy adults. TACS is being explored as a tool to improve cognition and memory in patient populations with mild cognitive impairment (MCI) and Alzheimer's disease (AD).

OBJECTIVE: To review the growing body of literature and current findings obtained from the application of tACS in patients with MCI or AD, highlighting the effects of gamma tACS on brain function, memory, and cognition. Evidence on the use of brain stimulation in animal models of AD is …

Association Between Measures Of Cognitive Function On Physical Function In Novice Users Of A Lower Limb Prosthesis, Humberto Omana, Courtney Frengopoulos, Manuel Montero-Odasso, Michael W. Payne, Ricardo Viana, Susan W. Hunter

Physical Therapy Publications

BACKGROUND: Cognitive impairment is prevalent in people with lower limb amputations (PLLA) and is associated with adverse outcomes, such as falls and worse rehabilitation outcomes. Physical function tests are essential to examine abilities; however, no research in PLLA has clarified the magnitude of cognitive demands amongst available tests in users novice at walking with a prosthesis.

METHODS: People from inpatient prosthetic rehabilitation were recruited. Inclusion criteria were: age ≥ 50 years, unilateral transtibial amputation and able to walk independently. Gait velocity and the L Test under single-task (usual) and dual-task (walking while counting backwards) conditions assessed functional mobility. The Four …

Cognition And Academic Performance Of Division Ii Football Players During Noncompetitive And Competitive Seasons, Jeanne Lojovich Pt, Phd, Megan Dowdal-Osborn Pt, Phd, T. Butler Spt, K. Cromwell Spt, P. Jennings Spt, K. Martin Spt

DPT Capstone Posters

Introduction

Background:

• Repetitive head impacts (RHIs) are multiple sub-concussive forces that may result from either a direct or indirect impact to the head or body over a period of time that result with no presence of symptoms immediately following the mechanism.
• Football players are at an increased risk of repeated head injuries.
• Athletes who have experienced RHIs are hypothesized to have increased negative effects on their academic tolerance, mental health, and cognition compared to their peers.

Purpose:

• The purpose of this study is to compare the cognition, mental health, and academic tolerance of Division II football players during a non-competitive …

Higher Intensity Walking Improves Global Cognition During Inpatient Rehabilitation: A Secondary Analysis Of A Randomized Control Trial, Sue Peters, Keith R Lohse, Tara D Klassen, Teresa Liu-Ambrose, Sean P Dukelow, Mark T Bayley, Michael D Hill, Sepideh Pooyania, Jennifer Yao, Janice J Eng

Physical Therapy Publications

Cognitive deficits are common poststroke. Cognitive rehabilitation is typically used to improve cognitive deficits. It is unknown whether higher doses of exercise to promote motor recovery influence cognitive outcomes. Our recent trial, Determining Optimal Post-Stroke Exercise (DOSE), shows more than double the steps and aerobic minutes can be achieved during inpatient rehabilitation versus usual care, and translates to improved long-term walking outcomes. Thus, the secondary analysis aim was to determine the effect of the DOSE protocol on cognitive outcomes over 1-year poststroke. The DOSE protocol progressively increased step number and aerobic minutes during inpatient stroke rehabilitation over 20 sessions. The …