What Makes Us Walk: Predictors and the Interplay of Physical and Cognitive Factors on Gait Speed in Community Dwelling Older Adults
Abstract
Open Access
ISSN 2638-1311
© 2020 by the authors; CC BY 4.0 licence
OBM Geriatrics , Volume 4 , Issue 3 (2020)
Pages: 119
Published: October 2020
(This book is a printed edition that was published in OBM Geriatrics)
Cover story: Sleep problems are common non-motor symptoms of Parkinson’s disease that strongly impact patients’ quality of life and are hard to manage clinically. A community-based study of 480 Parkinson’s patients found more insomnia symptoms with tremors and the motor complication dyskinesia, while bradykinesia and rigidity affected daytime sleepiness in these patients. View this paper.
Volume 4,Issue 3
What Makes Us Walk: Predictors and the Interplay of Physical and Cognitive Factors on Gait Speed in Community Dwelling Older AdultsAbstract This study investigated the predictors of gait speed in community dwelling older adults while examining interplay between physical performance and cognition on comfortable and fast gait speed. Sixty-six community-dwelling older adults (mean age 80.8 71% female) completed the following: 30-Second Chair Stand (30-SCS), Functional Reach (FR), Flanker Task, Digit Symbol Substitution Test (DSST), and gait speed (comfortable and fast). Hierarchical linear regression examined the relationship of comfor [...] |
Physical Activity’s Impact on Quality of Life in Older Adults with Dementia: A Systematic ReviewAbstract Individuals with dementia frequently report poor quality of life (QOL), which declines as their disease progresses. Some evidence suggests that physical activity may help maintain cognitive function in older age, but it is unclear whether physical activity affects quality of life in older adults with dementia. The purpose of this review paper is to explore whether and how physical activity impacts QOL in patients with diagnosed dementia in different residential settings. To conduct this systemat [...] |
Immune Senescence and Covid-19 PandemicAbstract Covid-19 pandemic has been infecting a substantial portion of the world population, thereby revealing quality deficits in health care in the majority of the countries around the globe. Severe illness and mortality from Covid-19 infection are present predominantly in minorities; especially they are more frequent in geriatric patients. Unfortunately, our knowledge is limited about what accounts for the variability in immune response from one person to another. This question is far from being merel [...] |
Parkinson’s Disease Motor and Non-Motor Features Accompanying Insomnia and Excessive Daytime Sleepiness Symptoms, a Large Population-Based Studyby
Aline Duarte Folle
,
Kimberly C Paul
,
Cynthia D Kusters
,
Jeff M Bronstein
,
Adrienne M Keener
and
Beate Ritz
Abstract Insomnia and excessive daytime sleepiness are the most common sleep disturbances in Parkinson’s disease. This study aims at better understanding how severity of PD motor and non-motor features and dopaminergic treatments contribute to these sleep symptoms in the first decade of PD. Data from a community-based cohort of PD patients was used to model cross-sectional PD-related risk factors for insomnia and EDS sleep scores using linear regression models adjusted for age, gender, and PD duration. L [...] |
Establishing a Method for Quantifying Spinal Curvature during Videofluoroscopic Swallow Studies: Applying the Modified Cobb Angle to Healthy Young and Older AdultsAbstract The Cobb angle is traditionally used for quantifying the degree of spinal curvature through evaluation of the full spinal cord. When conducting measurements on videofluoroscopy swallowing studies (VFSS), the Cobb angle can measure degree of cervical vertebrae curvature, which may have implications for swallowing. Given that this measure may have utility in dysphagia research, the reliability of this measure taken from C2-C4 and establishing the presence of changes with age were the focus of the [...] |
A Delirium Monitoring Program for Hospitalized Older Adults: An Approach to Age-Friendly Health SystemsAbstract Delirium is an acute change in mental status with key features of inattention and disorganized thinking. It is particularly common in older adults, with multiple and varied causes. Delirium increases the risk of morbidity, mortality, institutionalization, and healthcare costs; however, it is often missed because it is difficult to recognize without the use of a validated screening tool. The Age-Friendly Health Systems (AFHS) initiative highlights the need for implementation of a delirium monitor [...] |
Ageing, Comorbidity and Frailty-Synergistic Risk Factors for Covid-19 Adverse OutcomesAbstract With life-expectancy rising globally, the prevalence of ageing, comorbidity and frailty is likely to increase especially in the low and middle income countries. The emergence of the new COVID-19 pandemic has been concentrated in this group of patients and has led to worse outcomes compared to younger and less comorbid populations. This group of patients is at an increased risk of multi-organ consequences of systemic disease. Therefore, systemic assessment of these patients from the outset and op [...] |
Bone Mineral Density in Male Hospital Physicians over the Age of 65 YearsAbstract Hospitalists are at risk for vitamin D deficiency during their active years due to indoor working conditions and insufficient sunlight exposure. The impairment of bone mineral density (BMD) in this group has not been studied. A total of 50 male hospitalists aged ≥ 65 years were enrolled. Their BMD was measured at the femoral neck (FN), lumbar spine (LS), and distal radius (DR), and their medical history and risk factors were assessed through a detailed questionnaire. The FRAX® (Fracture risk ass [...] |
The Effect of Live Bedside Music on Pain in Elderly Surgical Patients. A Unique CollaborationAbstract Postoperative pain has a negative influence on physical and mental recovery and may result in a variety of postoperative complications. Listening to recorded music has been revealed to reduce pain, but in addition to that, live bedside music further offers the possibility to interact with the patient, respond to their emotions, and help them in adapting their conditions. It, therefore, seems appropriate for older surgical patients. This study examines the effect of live bedside music on postoper [...] |
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