Criterion Validity of the Older-adults 2-minute Step Test in Community-dwelling Middle-aged Adults

2021 ◽  
pp. 1-9
Author(s):  
Nicole Freene ◽  
Alanah Pike ◽  
Demi Smith ◽  
Aarati Pradhananga ◽  
Kellie Toohey
Keyword(s):  
Older Adults ◽  
Criterion Validity ◽  
Community Dwelling ◽  
Step Test ◽  
Middle Aged ◽  
Middle Aged Adults

scholarly journals Age Differences in Positive Event Appraisals during COVID-19: Evidence from a Daily Diary Study

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 888-888
Author(s):  
Patrick Klaiber ◽  
Lydia Ong ◽  
Anita DeLongis ◽  
Nancy Sin
Keyword(s):  
Older Adults ◽  
Age Differences ◽  
Adult Development ◽  
Personal Responsibility ◽  
Community Dwelling ◽  
Diary Study ◽  
Middle Aged ◽  
Positive Events ◽  
Daily Diary Study ◽  
Middle Aged Adults

Abstract Multiple studies suggest that community-dwelling older adults are psychologically resilient in the face of the COVID-19 pandemic. Notably, during the initial weeks of the COVID-19 outbreak, older age was associated with engaging in more daily positive events (Klaiber et al., 2021, Journal of Gerontology: Psychological Sciences). We followed up on these findings by exploring age differences in positive event appraisals during the COVID-19 pandemic. During the 7-day diary study conducted between March and August 2020, 1036 participants (mean age = 45.95, SD = 16.04, range = 18-91) reported their positive events in nightly surveys. If at least one positive event occurred, participants rated their appraisals of the event on the following dimensions: importance, calmness, happiness, gratitude, personal responsibility, and control. Older adults (60 years+) rated their positive events to be more personally important and felt more calm and happy during these events, compared to younger (18-39 years) and middle-aged adults (40-59 years). Furthermore, older adults felt more grateful during positive events compared to younger but not middle-aged adults. There were no age differences in feelings of control or personal responsibility for positive events. These findings highlight the importance of daily positive events for older adults during a time of major stress. In line with theories on adult development, daily positive event processes in older adults are characterized by valuing positive and meaningful social connections, as well as a greater degree of positive event-specific emotions such as feeling calm, happy, and grateful.

scholarly journals Attitudes about Dementia in Different Stages of Adulthood

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 604-604
Author(s):  
Melissa O'Connor ◽  
Megan Pedersen ◽  
Susan McFadden
Keyword(s):  
Older Adults ◽  
Age Groups ◽  
Memory Loss ◽  
Community Dwelling ◽  
Factual Knowledge ◽  
Age Group ◽  
Middle Adulthood ◽  
Middle Aged ◽  
Positive Attitudes ◽  
Middle Aged Adults

Abstract Research on attitudes toward dementia has often focused on younger and older adults; few studies have also included the age groups of established and middle adulthood. The current study utilized data from community-dwelling adults aged 18-95 (n=567) residing in two Midwestern states. Participants were divided into four age groups: emerging/young adulthood (ages 18-29), established adulthood (ages 30-45), middle adulthood (ages 46-64), and older adulthood (age 65+). ANOVA models were used to examine age group differences on the following outcomes: factual knowledge about dementia (total score on 14 true-false questions); attitudes toward dementia (total score on the 20-item Dementia Attitudes Scale); and a single item, “I am afraid of losing my memory” (rated on a 5-point scale). The effect of age group was significant in all models (p<0.01 for all). Emerging/young adults had significantly more knowledge about dementia, but less positive attitudes toward dementia, relative to established, middle-aged, and older adults. Attitudes and knowledge did not differ between established, middle-aged, and older adults. By contrast, older adults reported significantly more fear of memory loss than emerging/young, established, and middle-aged adults; fear did not differ between the latter three age groups. There were no significant interactions between age group and sex in any of the models. Implications of these findings are discussed.

scholarly journals Effect of Age on the Touchscreen Manipulation Ability of Community-Dwelling Adults

2021 ◽  
Vol 18 (4) ◽  
pp. 2094
Author(s):  
Michal Elboim-Gabyzon ◽  
Patrice L. Weiss ◽  
Alexandra Danial-Saad
Keyword(s):  
Older Adults ◽  
Assessment Tool ◽  
Low Cost ◽  
Age Groups ◽  
Community Dwelling ◽  
Older Individuals ◽  
Middle Aged ◽  
Usability Assessment ◽  
System Usability Scale ◽  
Middle Aged Adults

Assessment of touchscreen manipulation skills is essential for determining the abilities of older individuals and the extent to which they may benefit from this technology as a means to enhance participation, self-esteem, and quality of life. The aim of this study was to compare the touchscreen manipulation ability between community-dwelling older adults and middle-aged adults using a newly developed Touchscreen Assessment Tool (TATOO) and to determine the usability of this instrument. Convenience samples of two age groups were considered, one including 28 independent community-living older adults aged 81.9 ± 4.2 years with intact or corrected vision and with the abilities to walk independently with or without a walking aid and to understand and follow simple commands, and the other including 25 healthy middle-age adults aged 53.4 ± 5.9 years. The usability assessment was conducted during a single session using the System Usability Scale (SUS). Older adults demonstrated poorer touchscreen skills compared to middle-aged adults. Previous experience in manipulating a smartphone by the older adults did not affect their performance. The SUS results indicated good usability of the TATOO by both age groups. The TATOO shows promise as a user-friendly tool for assessing the specific skills needed to operate touchscreens. The outcomes of this study support the suitability of touchscreen devices and applications as well as the need for adapted accessibility for older adults. Researchers and clinicians will benefit from the availability of a rapid, low-cost, and objective tool to assess the skills required for touchscreen use.

scholarly journals Factors associated with sarcopenia screened by finger-circle test among middle-aged and older adults: a population-based multisite cross-sectional survey in Japan

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Daiki Watanabe ◽  
Tsukasa Yoshida ◽  
Takashi Nakagata ◽  
Naomi Sawada ◽  
Yosuke Yamada ◽  
...  
Keyword(s):  
Older Adults ◽  
Smoking Status ◽  
Multiple Logistic Regression Analysis ◽  
Population Based ◽  
Middle Aged ◽  
Cross Sectional ◽  
Factors Associated ◽  
Mail Surveys ◽  
Osaka Prefecture ◽  
Middle Aged Adults

AbstractBackgroundPrevious epidemiological studies have demonstrated the prevalence and relationship of various factors associated with sarcopenia in older adults; however, few have examined the status of sarcopenia in middle-aged adults. In this study, we aimed to, 1) evaluate the validity of the finger-circle test, which is potentially a useful screening tool for sarcopenia, and 2) determine the prevalence and factors associated with sarcopenia in middle-aged and older adults.MethodsWe conducted face-to-face surveys of 525 adults, who were aged 40–91 years and resided in Settsu City, Osaka Prefecture, Japan to evaluate the validity of finger-circle test. The finger-circle test evaluated calf circumference by referring to an illustration printed on the survey form. The area under the receiver operating characteristic curves (AUROC) was plotted to evaluate the validity of the finger-circle test for screening sarcopenia and compared to that evaluated by skeletal muscle mass index (SMI) measured using bioimpedance. We also conducted multisite population-based cross-sectional anonymous mail surveys of 9337 adults, who were aged 40–97 years and resided in Settsu and Hannan Cities, Osaka Prefecture, Japan. Participants were selected through stratified random sampling by sex and age in the elementary school zones of their respective cities. We performed multiple logistic regression analysis to explore associations between characteristics and prevalence of sarcopenia.ResultsSarcopenia, defined by SMI, was moderately predicted by a finger-circle test response showing that the subject’s calf was smaller than their finger-circle (AUROC: 0.729, < 65 years; 0.653, ≥65 years); such subjects were considered to have sarcopenia. In mail surveys, prevalence of sarcopenia screened by finger-circle test was higher in older subjects (approximately 16%) than in middle-aged subjects (approximately 8–9%). In a multiple regression model, the factors associated with sarcopenia were age, body mass index, smoking status, self-reported health, and number of meals in all the participants.ConclusionsSarcopenia, screened by the finger-circle test, was present not only among older adults but also among middle-aged adults. These results may provide useful indications for developing public health programs, not only for the prevention, but especially for the management of sarcopenia.Trial registrationUMIN000036880, registered prospectively May 29, 2019, https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000042027

Educational Differences in Self-Rated Health Trends Among Middle-Aged and Older Adults Living Alone, 1972–2018

2022 ◽  
pp. 089826432110527
Author(s):  
Esther O. Lamidi
Keyword(s):  
Older Adults ◽  
Living Arrangements ◽  
Living Arrangement ◽  
Living Alone ◽  
Middle Aged ◽  
Older Americans ◽  
Health Trends ◽  
Self Rated Health ◽  
Educational Differences ◽  
Middle Aged Adults

Objectives: This study examines educational differences in living alone and in self-rated health trends among middle-aged and older adults. Methods: We used logistic regression to analyze data from the 1972–2018 National Health Interview Survey ( n = 795,239 aged 40–64; n = 357,974 aged 65–84). Results: Between 1972–1974 and 2015–2018, living alone became more prevalent, particularly among men and at lower levels of education. Self-rated health trends varied by living arrangement and education. We found self-rated health declines among middle-aged adults having no college degree and living alone, but trends in self-rated health were mostly stable or even improved among middle-aged adults living with others. Among older adults, self-rated health improved over time, but for the least-educated older Americans living alone, the probability of reporting fair or poor health increased between 1972–1974 and 2015–2018. Discussion: The findings suggest growing disparities by social class, in living arrangements and in self-rated health.

scholarly journals The Role of Delay of Care in Depression among US Middle-Aged and Older Adults during the COVID-19 Pandemic:: A Secondary Data Analysis (Preprint)

2021 ◽  
Author(s):  
Yan Luo
Keyword(s):  
Mental Health ◽  
Older Adults ◽  
Dental Care ◽  
Age Groups ◽  
Binary Logistic Regression ◽  
Middle Aged ◽  
Delay Of Care ◽  
Middle Aged Adults ◽  
Univariate Analyses

BACKGROUND The depression level among US adults significantly increased during the Coronavirus Disease 2019 (COVID-19) pandemic and age disparity in depression during the pandemic were reported in recent studies. Delay or avoidance of medical care is one of the collateral damages caused by the COVID-19 pandemic and it can lead to increased morbidity and mortality. OBJECTIVE The present study aims to assess the prevalence of depression and delay of care among US middle-aged adults and older adults during the pandemic, as well as investigate the role of delay of care in depression among those two age groups. METHODS This cross-sectional study used the 2020 Health and Retirement Study (HRS) COVID-19 Project (Early, Version 1.0) data. Univariate analyses, bivariate analyses, and binary logistic regression were applied. US adults older than 46 years old were included. Depression was measured by Composite International Diagnostic Interview Short Form (CIDI-SF). Delay of care were measured by four items: delay of surgery, delay of seeing a doctor, delay of dental care, and delay of other care. Univariate analyses, bivariate analyses, and binary logistic regression were conducted. RESULTS More than half of participants were older than 65 years old (58.23%) and 274 participants (8.75%) had depression during the pandemic. Delay of dental care was positively associated with depression among both middle-aged adults (OR=2.05, 95%CI=1.04-4.03, P<0.05) and older adults (OR=3.08, 95%CI=1.07-8.87, P<0.05). Delay of surgery was positively associated with depression among older adults (OR=3.69, 95%CI=1.06-12.90, P<0.05). Self-reported pain was positively related to depression among both age groups. Middle-aged adults who reported higher education level (some college of above) or worse self-reported health had higher likelihood to have depression. While perceived more loneliness was positively associated with depression among older adults, financial difficulty was positively associated with depression among middle-aged adults. CONCLUSIONS This study found that depression among middle-aged and older adults during the pandemic was also prevalent. The study highlighted the collateral damage of the COVID-19 pandemic by identifying the effect of delay of surgery and dental care on depression during the pandemic. Although surgery and dental care cannot be delivered by telehealth, telehealth services can still be provided to address patients’ concern on delay of surgery and dental care. Moreover, the implementation of tele-mental health services is also needed to address mental health symptoms among US middle-aged and older adults during the pandemic. Future research that uses more comprehensive CLINICALTRIAL N/A

Abstract 18787: Hypertension Treatment and Control Rates in United States Adults by Risk Group

Circulation ◽  
2014 ◽  
Vol 130 (suppl_2) ◽  
Author(s):  
Kunal N Karmali ◽  
Hongyan Ning ◽  
Donald M Lloyd-Jones
Keyword(s):  
Older Adults ◽  
High Risk ◽  
Kidney Disease ◽  
Risk Group ◽  
Intensive Therapy ◽  
Risk Groups ◽  
Middle Aged ◽  
Ascvd Risk ◽  
Middle Aged Adults ◽  
And Control

Introduction: Ten-year cardiovascular disease (CVD) risk and absolute benefit from antihypertensive therapy vary at any given BP based on associated risk factor levels. Thus, implications of treatment and control rates at a particular BP vary substantially in different risk groups. Objectives: We examined the prevalence, treatment, and control of hypertension (HTN) by risk group in US adults without prevalent CVD. Methods: We used data from the National Health and Nutrition Examination Survey 2005 to 2010 for adults age 40-79 years without prevalent CVD (n=4,066). We estimated 10-year risk for an atherosclerotic CVD (ASCVD) event using the ACC/AHA 2013 Pooled Cohort risk equations. We examined HTN treatment and control rates according to current guidelines in middle-aged (40-59 years) and older (60-79 years) adults with: 10-year ASCVD risk <7.5% (no diabetes/kidney disease); 10-year ASCVD risk ≥7.5% (no diabetes/kidney disease); and either diabetes or kidney disease. Results: The proportion of adults with treatment-eligible HTN was 39.3% for those with 10-year ASCVD risk <7.5%, 32.2% for those with 10-year ASCVD risk ≥7.5%, and 28.4% for those with either diabetes or kidney disease (see Table 1). Treatment rates across the risk groups varied from 51.5% to 79.0% for middle-aged adults and 81.8% to 90.2% for older adults. HTN control rates were highest (87.7%) in older adults with 10-year ASCVD risk <7.5% but were lowest (29.3%) in middle-aged individuals with 10-year ASCVD risk ≥7.5%. Conclusions: US HTN guidelines, based solely on BP thresholds, identify a higher proportion of low-risk adults and a lower proportion of high-risk adults as being eligible for treatment. Control rates remain suboptimal in high-risk individuals, particularly middle-aged adults. Future guidelines should consider pre-treatment risk stratification to identify those at increased pretreatment ASCVD risk who would benefit most from more intensive therapy.

Age Differences in the Malleability of Attitudes toward Automated Shared Mobility

2021 ◽  
Vol 65 (1) ◽  
pp. 128-128
Author(s):  
Kathryn Baringer ◽  
Dustin J. Souders ◽  
Jeremy Lopez
Keyword(s):  
Older Adults ◽  
Older Adult ◽  
Age Groups ◽  
Educational Video ◽  
Middle Aged ◽  
Automated Vehicles ◽  
Younger Adults ◽  
Difference Scores ◽  
Video Condition ◽  
Middle Aged Adults

Introduction: The use of shared automated vehicles (SAVs) should lead to several societal and individual benefits, including reduced greenhouse gas emissions, reduced traffic, and improved mobility for persons who cannot safely drive themselves. We define SAVs as on-demand, fully automated vehicles in which passengers are paired with other riders traveling along a similar route. Previous research has shown that younger adults are more likely to report using conventional ridesharing services and are more accepting of new technologies including automated vehicles (AVs). However, older adults, particularly those who may be close to retiring from driving, stand to greatly benefit from SAV services. In order for SAVs to deliver on their aforementioned benefits, they must be viewed favorably and utilized. We sought to investigate how short educational and/or experiential videos might impact younger, middle-aged, and older adult respondents’ anticipated acceptance and attitudes toward SAVs. Knowing what types of introductory experiences improve different age groups’ perceptions of SAVs will be beneficial for tailoring campaigns aiming to promote SAV usage. Methods: We deployed an online survey using the platform Prolific for middle-aged and older respondents, and our departmental participant pool for younger adults, collecting 585 total responses that resulted in 448 valid responses. Respondents answered questions regarding their demographic attributes, their ridesharing history, preconceptions of technology, as well as their anticipated acceptance attitudes towards SAVs as measured by the dimensions of the Automated Vehicle User Perception Survey (AVUPS). After this, respondents were randomly assigned to an intervention condition where they either watched 1) an educational video about how SAVs work and their potential benefits, 2) an experiential video showing a AV navigating traffic, 3) both the experiential and educational videos, or 4) a control video explaining how ridesharing works. Anticipated acceptance attitudes towards SAVs were measured again after this intervention and difference scores calculated to investigate the effect of the intervention conditions. Prolific respondents were paid at a rate of $9.50/hour and younger adults received course credit. Results: Controlling for preconceptions of technology and ridesharing experience, a MANOVA was run on the difference scores of the dimensions of the AVUPS (intention to use, trust/reliability, perceived usefulness (PU), perceived ease of use (PEOU), safety, control/driving-efficacy, cost, authority, media, and social influence). Both older and middle-aged adults expressed significantly greater increases in PEOU and PU of SAVs than younger adults. We also observed an interaction between age and condition for both PU and PEOU. For PU, older adults’ difference scores were found to be significantly greater than younger adults’ for the control video condition. With PEOU, older adults’ difference scores were significantly greater than both younger adults’ for the control video condition, and middle-aged adults had greater difference scores for the educational-only video condition than younger or older adults. Discussion: The increases in PU observed for older adults in the control condition suggests that educating them on how to use currently available ridesharing services might transfer to and/or highlight the benefits that automated ridesharing might provide. The PEOU interactions also suggest that middle-aged adults might respond more positively than younger or older adults to an educational introduction to SAVs. Conclusion: The positive findings pertaining to PU and PEOU show that exposure to information related to SAVs has a positive impact on these attitudes. PU’s and PEOU’s positive relationship to behavioral intentions (BI) in the Technology Acceptance Model, coupled with the findings from this study, bode well for higher fidelity interventions seeking to inform and/or give individuals experience with SAVs. Providing information on how currently available ridesharing services work helped our older adult respondents recognize the potential usefulness of SAVs. Knowing that different age groups may respond better to educational versus experiential interventions, for example middle-aged adults in this study responding more positively to the educational video condition than younger or older adults, may be useful for targeted promotional campaigns.

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