Measuring the Physical Activity of Seniors before and during COVID-19 Restrictions in the Czech Republic

Evaluating the sociodemographic, anthropometric and lifestyle parameters, depression, quality of life, cognitive status, physical activity, and Mediterranean diet adherence of older adults in pre- and post-Covid-19 periods: a comparative cross-sectional study

Ojective: Covid-19 pandemic has exerted deleterious effects on several aspect of mental health worldwide. The detrimental medical complications, the increased prevalence of morbidity and the rapid international spread of Covid-19 have resulted in urgent public health concerns and political measures across the world. This comparative, cross-sectional study aims to assess the changes that were established in sociodemographic, anthropometric and lifestyle parameters and several aspects of mental health of older adults due to Covid-19 pandemic by comparing the pre-Covid period with the post-Covid period. Methods: Qualified questionnaires were applied for assessing the prevalence of depression, quality of life, cognitive status, and Mediterranean Diet (MD) adherence, as well as sociodemographic, anthropometric and lifestyle parameters in 3388 older adults in the pre- and post-Covid period. Results: Covid-19 pandemic independently affected type of residence, smoking habits, BMI and WHR status, risk of depression, quality of life, cognitive status, physical activity levels, and MD adherence. Conclusions: Covid -19 pandemic has exerted persistent detrimental effects on daily quality of life and mental health of older adults in the post-Covid period. Future strategies and public policies should develop healthcare programs to provide psychological and nutritional counseling and support to older adults to minimize the detrimental effects of Covid pandemic.

Physical Activity versus Selected Health Behaviors, Subjective Physical and Psychological Health and Multimorbidity in a Large Cohort of Polish Seniors during the COVID-19 Pandemic (Results of the National Test for Poles' Health )

National Test for Poles' Health is an online study conducted on a large group of Polish Internet users. For the purpose of this study, 64,732 subjects (48.8% female) over 65 years old were included. Subjects provided answers on the level of physical activity (PA) they engage in, prevalence of non-communicable diseases (obesity, hypertension, diabetes, heart diseases, chronic obstructive pulmonary disease (COPD), depression, cancer) and subjective physical and psychological health. Additionally, their Body Mass Index (BMI) and prevalence of multimorbidity was assessed. We found that older people who engage in at least 2 h of physical activity/week had significantly lower prevalence of hypertension, obesity and heart diseases than those who engaged in 1-1.5 h/week or less than 1 h/week. Multimorbidity was present in 33.2% of subjects from the most active group and 52.6% of the least active ones. Subjective physical and psychological health was rated as "very good" by 26.6% and 41.2%, respectively, by subjects from the most active group. Only 9.1% of the least active subjects rated their physical health as "very good" and only 27.4% rated their psychological health as such. Regular physical activity may be a helpful tool in combating the reduced well-being of older people affected by the isolation caused by the COVID-19 pandemic. Unfortunately, over 65% of respondents claimed to engage in less than 1 h of PA a week or less.

Growth in the development of health and fitness mobile apps amid COVID-19 pandemic

Objectives

Technology in the form of mobile apps has played an essential role in facilitating, tracking, and maintaining health and fitness activities during the pandemic. When countries opted for partial or complete lockdowns to contain the spread of the coronavirus disease 2019 virus, it led to people working on their health and fitness-related activities from their homes, just as they continued working from home. This paper aims to quantify the impact of coronavirus disease 2019 on the development of health and fitness mobile apps. Specifically, we compute the effect of coronavirus disease 2019 on the growth of different sub-categories of health and fitness apps.

Methods

We scraped data about a population of 78,890 health and fitness apps from the iOS App Store. First, categories of health and fitness apps are identified using text analysis on the descriptions of apps. Second, the rise in the development of new apps is analyzed. To quantify the impact of coronavirus disease 2019 on the growth of the health and fitness apps, multiple time-series forecasting models are created for different categories of health and fitness apps.

Results

The text analysis identified twelve different types of health and fitness apps on the app market. Our models estimated that the number of health and fitness apps on the iOS app market exceeded the expected growth by 29.9% after the pandemic. The results of all categories of health and fitness are discussed in the paper.

Conclusions

Our analysis found significant growth in the development of new health and fitness apps after the pandemic outbreak. The post hoc study of the population of health and fitness apps presented the current state of this particular area of the app market. In addition, it provided potential growth areas in app markets where there are fewer apps.