scholarly journals The Intensity of Chair-Assisted Exercises in Cognitively Healthy Older Adults

2013 ◽  
Vol 21 (3) ◽  
pp. 260-271
Author(s):  
Karin M. Volkers ◽  
Tim C.W. van Dijk ◽  
Laura H. Eggermont ◽  
A. Peter Hollander ◽  
Erik J.A. Scherder
Keyword(s):  
Older Adults ◽  
Sports Medicine ◽  
Healthy Aging ◽  
Perceived Exertion ◽  
The Elderly ◽  
Carbon Dioxide Production ◽  
Cross Sectional Study ◽  
Rating Of Perceived Exertion ◽  
Moderate Intensity ◽  
Cross Sectional

Introduction:The American College of Sports Medicine prescribes regular performance of at least moderate-intensity physical activity for healthy aging. This study examined whether 1 session of 30 min of chair-assisted exercises for the elderly meets this intensity criterion.Method:This cross-sectional study included 47 cognitively healthy volunteers (mean age 84 years). During the performance of 30 min of chair-assisted exercises the authors determined oxygen uptake (VO2), carbon dioxide production, heart rate (HR), and rating of perceived exertion (RPE). These measures were expressed as a percentage of the estimated maximal VO2 (VO2max) and the estimated maximal HR (HRmax) and estimated as metabolic equivalent units (METs).Results:Participants performed chair-assisted exercises at 61.0% ± 14.7% of VO2max, 67.6% ± 11.3% HRmax, 3.9 ± 0.9 METs, and 13.1 ± 2.1 RPE.Conclusions:The intensity of these chair-assisted exercises is at least moderate for older adults, which is necessary for healthy aging.

scholarly journals Perceived exertion and energy expenditure during physical activities in healthy young people and older adults

Folia Medica ◽  
2021 ◽  
Vol 63 (4) ◽  
pp. 502-510
Author(s):  
Oyéné Kossi ◽  
Justine Lacroix ◽  
Maxence Compagnat ◽  
Jean Christophe Daviet ◽  
Stéphane Mandigout
Keyword(s):  
Older Adults ◽  
Young People ◽  
Energy Expenditure ◽  
Perceived Exertion ◽  
Cross Sectional Study ◽  
Rating Of Perceived Exertion ◽  
Treadmill Running ◽  
Single Session ◽  
Cross Sectional ◽  
Healthy Young People

Aim: To test the validity of Borg’s 6–20 rating of perceived exertion scale in assessing the exertion intensity over a multi-activity session in young and older adults.Materials and methods: This cross-sectional study included 56 healthy participants. All participants underwent a single session of activities including working on a computer, treadmill walking, biking, and treadmill running. Results: Results showed a non-significant correlation between the overall perceived exertion and energy expenditure in young people (Rho=−0.05, p=0.75) and in older adults (Rho=−0.05, p=0.78) for the whole session. However, results showed that older adults perceived significantly higher exertion compared to young people while working on a computer, walking and running, whereas they presented lower energy expenditure while resting and working on a computer. Conclusions: Combining the perceived exertion method with other commonly used methods to estimate exercise intensity would be recommended for older adults.

scholarly journals Factors Related to Physical Activity Among the Elderly Population in Rural Thailand

2016 ◽  
Vol 8 (2) ◽  
pp. 71-76 ◽  
Author(s):  
Plernta Ethisan ◽  
Ratana Somrongthong ◽  
Jamil Ahmed ◽  
Ramesh Kumar ◽  
Robert S. Chapman
Keyword(s):  
Physical Activity ◽  
Healthy Aging ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Moderate Intensity ◽  
Special Focus ◽  
Cross Sectional ◽  
Physically Active ◽  
Moderate Intensity Physical Activity ◽  
Intensity Physical Activity

Physical activity in later years of life is not only essential to healthy aging and independent functioning, but it also helps prevent chronic diseases. We aimed this cross-sectional study to assess the prevalence of physical activity and associated factors among rural elderly Thais. We conducted this study on a sample of 300 elderly in 2 rural districts of Phranakornsiayutthaya province in Thailand. The mean age of participants were 67.5±6 years and 42% of them did not perform physical activity. Prevalence of vigorous and moderate intensity physical activity was 43.7% and 48.7%, respectively. About 43.7% elderly used any active transport and spent 2.81 hours on sedentary activities, daily. Females and those with enough income were 3.64 and 0.59 times, respectively, less likely to be physically active ( P < .05). Our study concluded that almost half of the rural Thai elderly were physically inactive. Also male and wealthy elderly were less likely to be engaged in physical activity. We recommend for improved efforts to involve rural Thai elderly in physical activity by offering them opportunities for locally relevant recreational and leisure time physical activities, with special focus on males and higher income elderly.

scholarly journals Undernutrition and associated factors in a Portuguese older adult community

2015 ◽  
Vol 28 (3) ◽  
pp. 231-240 ◽  
Author(s):  
Ana Luísa Moreira dos Santos ◽  
Teresa Maria de Serpa Pinto Freitas do Amaral ◽  
Nuno Pedro Garcia Fernandes Bento Borges
Keyword(s):  
Older Adults ◽  
Associated Factors ◽  
Nutritional Assessment ◽  
Mini Nutritional Assessment ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Self Perception ◽  
Cross Sectional ◽  
Major Factors ◽  
Perception Of Health

OBJECTIVE: To evaluate the prevalence of undernutrition in older adults aged >75 years living in communities and to identify the main factors independently associated with undernutrition. METHODS: A cross-sectional study was conducted using a random sample of family physicians' medical records of 86 older adults aged >75 years living in the community studied. Their nutritional status was evaluated using the Mini Nutritional Assessment. RESULTS: A total of 10.5% of the elderly were undernourished and 41.9% were at undernutrition risk. According to the logistic regression multivariable model, the following characteristics: being widowed (OR=6.7; 95%CI=1.8-24.6); being institutionalized (OR=12.6; 95%CI=1.7-90.5); or having a negative self-perception of health (OR=15.0; 95%CI=3.3-69.1) were independently associated with a significant increase of undernutrition risk. CONCLUSION: The current study shows that undernutrition is highly prevalent in Portuguese older adults aged >75 years living in communities. The major factors independently associated with their undernutrition are being widowed and institutionalized and having negative self-perception of health. The results obtained show that undernutrition and its associated factors are very serious problems for older adults and a challenge in their health care.

scholarly journals Willingness to Participate in Vaccine-Related Clinical Trials among Older Adults

2018 ◽  
Vol 15 (8) ◽  
pp. 1743 ◽  
Author(s):  
Divyanshu Raheja ◽  
Evelyn Davila ◽  
Eric Johnson ◽  
Rijalda Deović ◽  
Michele Paine ◽  
...  
Keyword(s):  
Older Adults ◽  
Clinical Trials ◽  
Clinical Research ◽  
Elderly Person ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Willingness To Participate ◽  
Cross Sectional ◽  
Convenience Sample ◽  
Research Findings

The purpose of this study is to understand among a convenience sample of 400 adults aged 60 years of age or older (1) reasons for being willing or unwilling to participate in a vaccine clinical research study and (2) overall perceptions about vaccine clinical research. A cross-sectional study using a sample of older adults residing in the metro-Atlanta area and surrounding neighborhoods was conducted. The study questionnaire contained 37 questions, including questions about socio-demographics and perceptions about clinical trial processes. Statistical analysis was conducted using logistic regression. The adjusted modeling results indicated that sex, distance to research clinic, and being informed about the research findings played a role in the likelihood of an elderly person participating in a vaccine study. Males were more likely to participate in clinical trials as compared to females (OR: 2.486; CI: 1.042–5.934). Most participants were willing to travel up to 25 miles from the research clinic. Of the respondents, 45% were unlikely to participate if the results of the current trial are not shared. Improving access to clinical trials in terms of distance traveled and ensuring streamlined processes to inform participants about the results of the trial in the future would increase willingness to participate in vaccine clinical trials. The survey could serve as a useful tool for conducting vaccine studies and other clinical trials by understanding the barriers specific to the elderly.

Emotional Functioning and Sense of Hope as Contributors to Healthy Aging

2020 ◽  
Vol 40 (4) ◽  
pp. 253-260
Author(s):  
Amiya Waldman-Levi ◽  
Asnat Bar-Haim Erez ◽  
Noomi Katz ◽  
Jeanine M. Stancanelli
Keyword(s):  
Older Adults ◽  
Healthy Aging ◽  
Prediction Models ◽  
Emotional Functioning ◽  
Later Life ◽  
Cross Sectional Study ◽  
Physical Factors ◽  
Emotional Status ◽  
Cross Sectional ◽  
The Individual

Cognitive and physical factors affect participation in later life. It is imperative to explore the contribution of emotional factors on older adults’ participation and wellbeing. Seventy-eight older adults were recruited for this cross-sectional study and grouped based on their level of independence. Emotional functioning, hope, cognition, participation, and wellbeing were measured. Analyses of variance, correlational analysis, and prediction models were employed. Significant differences were found between independent and dependent older adults’ participation and wellbeing, F(2, 72) = 12.71, p < .00, η2 = .26. Independent older adults’ participation was predicted by cognition, β = 0.40, and hope, β = 0.58. Wellbeing was predicted by cognition, β = 0.39, emotional status, β = −0.46, and hope, β = 0.36. Dependent older adults’ wellbeing was predicted by emotional status, β = −0.68, and hope, β = 0.32. Occupational therapists play a key role in promoting healthy aging by incorporating psychosocial factors at the individual, community, and societal levels.

scholarly journals Physical performance and activity among older adults visiting primary healthcare centres in Riyadh

2020 ◽  
Vol 48 (9) ◽  
pp. 030006052095689
Author(s):  
Saad M. Bindawas ◽  
Vishal Vennu ◽  
Ayidh M. Alqarni ◽  
Tariq A. Abdulrahman
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Gender Differences ◽  
Physical Performance ◽  
Primary Healthcare ◽  
Leisure Time ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Household Activities

Objective To assess physical performance (PP) and physical activity (PA) among older adults visiting primary healthcare centres (PHCCs) in Riyadh. Methods In this cross-sectional study, men and women (n = 74) aged ≥60 years were recruited from five PHCCs across Riyadh, Saudi Arabia, between 19 February and 6 August 2017. The Timed Up & Go test was used to assess PP. Self-reported PA was assessed using the Physical Activity Scale for the Elderly. Means and standard deviations were used to describe PP and PA scores across genders. A two-tailed independent samples t-test was used to estimate mean differences (MD) and 95% confidence intervals (CI) between genders. Results Men scored significantly lower than women on PP (MD: 2.11, 95% CI: 0.59 to 3.64) and PA (MD: −46.1, 95% CI: −80.96 to −11.25). Significant gender differences were observed for leisure time activities (MD: 17.35, 95% CI: 3.29 to 31.40), light household activities (MD: –10.86, 95% CI: –16.19 to –5.53) and heavy household activities (MD: –6.48, 95% CI: –11.73 to –1.23). Conclusions Men show significantly lower PP and PA than women. There are gender differences in leisure time activities and in light and heavy household activities.

scholarly journals The Assessment of Fear of COVID-19 among the Elderly Population: A Cross-Sectional Study

2021 ◽  
Vol 10 (23) ◽  
pp. 5537
Author(s):  
Siddarth Agrawal ◽  
Mateusz Dróżdż ◽  
Sebastian Makuch ◽  
Alicja Pietraszek ◽  
Małgorzata Sobieszczańska ◽  
...  
Keyword(s):  
Mental Health ◽  
Older Adults ◽  
Well Being ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Policy Makers ◽  
Related Information ◽  
Fear And Anxiety

The prevailing COVID-19 pandemic has dramatically affected the mental health and well-being of individuals. This cross-sectional study aimed to assess the perceived fear of COVID-19 among older adults in Poland and identify subpopulations with the highest risk of potential mental health disorders. The study was conducted in November–December 2020 on 500 people aged ≥60 years (mean M = 67.9, standard deviation SD = 4.2). In order to collect information on participants’ characteristics and COVID-19-related information, they were asked to complete a questionnaire based on recorded telephone calls. Perceived fear of COVID-19 was measured using our generated and validated seven-item tool: “Scale of fear of COVID-19 infection”, which ranged from 7 to 35. Multiple linear regression was performed to identify factors associated with the perceived fear of COVID-19. Our results showed that the highest level of fear of COVID-19 infection was observed among women (p = 0.025) and patients taking anticoagulants (p = 0.004). Moreover, older adults with higher anxiety levels were more likely to be fearful of COVID-19 (according to the GAS-10 scale; p < 0.001). These findings may help policy makers and healthcare workers to adapt and implement better mental health strategies to help the elderly fight fear and anxiety during the prevailing pandemic.

Internal and External Training Workload Quantification in 4 Experienced Paracanoeing Athletes

2021 ◽  
pp. 1-7
Author(s):  
Frederico Ribeiro Neto ◽  
Ramires Alsamir Tibana ◽  
Jefferson Rodrigues Dorneles ◽  
Rodrigo Rodrigues Gomes Costa
Keyword(s):  
Perceived Exertion ◽  
Cross Sectional Study ◽  
Rating Of Perceived Exertion ◽  
Motor Impairments ◽  
Cross Sectional ◽  
Training Time ◽  
Rehabilitation Hospital ◽  
Outcomes Measures ◽  
Weekly Training ◽  
External Training

Context: Paracanoeing is one of the adapted sports eligible for different motor impairments. The acute:chronic workload ratio (ACWR) is an index between acute and chronic training workload. However, no studies have analyzed this variable in paracanoeing, relating it with training recovery markers. Objective: This study aimed to quantify the internal (session rating of perceived exertion) and external (distance traveled and total training time) training workloads in 4 experienced paracanoe athletes over 9 months and 5 canoeing events. Design: Cross-sectional study. Setting: Rehabilitation Hospital Network, Paralympic Program. Participants: Four experienced paracanoe athletes participated in 36 weeks of training for 5 events. Main Outcomes Measures: The daily and weekly training workload, monotony, ACWR, distance, and total training time were described for all the training phases. The perceived recovery status scale (PRS) and medicine ball throw (MBT) were used to quantify recovery. Results: The average daily and weekly training workload varied from 213.1 to 239.3 and 767.3 to 1036.8 arbitrary units, respectively. Average ACWR results ranged from 0.96 to 1.10 in the 4 athletes, findings that were outside the safety zone in 38% of the training weeks. All the correlations between MBT and PRS were classified as weak (ρ between .20 and .39, P > .05). ACWR showed a very weak correlation with MBT and moderately and highly significant correlations with PRS in 2 athletes, respectively. Conclusions: The training workloads of 4 paracanoe athletes may serve as a comparison with other periodization models. Pretraining recovery assessments (MBT and PRS) exhibited a low, nonsignificant correlation. However, ACWR correlated significantly with PRS in 2 athletes and might be a suitable tool for daily training adjustments.

scholarly journals Functioning and Cognition of Portuguese Older Adults Attending in Residential Homes and Day Centers: A Comparative Study

2021 ◽  
Vol 18 (13) ◽  
pp. 7030
Author(s):  
Manuel José Lopes ◽  
Lara Guedes de Pinho ◽  
César Fonseca ◽  
Margarida Goes ◽  
Henrique Oliveira ◽  
...  
Keyword(s):  
Older Adults ◽  
Cognitive Impairment ◽  
The Elderly ◽  
Sociodemographic Factors ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Residential Homes ◽  
Core Set ◽  
Functional Problem ◽  
State Examination

The functioning and cognition of older adults can be influenced by different care contexts. We aimed to compare the functioning profiles and cognition of institutionalized and noninstitutionalized older adults and to evaluate the effect of sociodemographic factors on the functioning and cognition. This is a cross-sectional study that included 593 older adults. The data were collected using the Elderly Nursing Core Set and Mini Mental State Examination. Women, older adults who did not attend school and those live in Residential Homes are more likely to have a higher degree of cognitive impairment than men, those who attended school and those frequent Day Centre. The chances of an older adult with moderate or severe cognitive impairment increases with age. Older women, older adults who did not attend school, and older adults who live in Residential Homes had a higher degree of functional problem than men, those who attended school and those who frequent a Day Centre, independently to age. It is necessary to promote the health literacy of older adults throughout life. The implementation of social and health responses should allow older adults to remain in their homes, given the influence of functioning and cognition on self-care and quality of life.

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