Evaluation of dietary supplementation and/or herbal food consumption habits and common beliefs on their effectiveness during the COVID-19 pandemic.

Since 2020, COVID-19 has affected the entire world. Various dietary supplements/herbal foods are recommended to protect against and/or treat COVID-19 through social media and conventional media platforms, although their effects are unproven. Hence, this study aimed to investigate dietary supplementation and/or herbal food consumption habits intended to protect against and/or treat COVID-19, as well as common thoughts and beliefs about these products during the COVID-19 pandemic. This cross-sectional study was conducted as an online survey via the "SurveyMonkey" platform between June and December 2021. Participants were invited to participate in the study via social media (Instagram, Twitter, Facebook, WhatsApp) and the questionnaire was administered online. A total of 1767 participants were confirmed to be eligible. Overall, 35.3% used dietary supplements/herbal foods for protection against COVID-19 and 67.1% used them for treatment. Most believed that certain dietary supplements/herbal foods have an effect on the prevention and treatment of COVID-19. According to the COVID-19 infection status, participants differed in their opinions regarding the protective effects of vitamin D supplementation against COVID-19 (P = .02). It is important to raise public awareness of this issue and to avoid the unnecessary use of dietary supplements before sufficient evidence has been presented.

Machine learning-based analytics of the impact of the Covid-19 pandemic on alcohol consumption habit changes among United States healthcare workers.

The COVID-19 pandemic is a global health concern that has spread around the globe. Machine Learning is promising in the fight against the COVID-19 pandemic. Machine learning and artificial intelligence have been employed by various healthcare providers, scientists, and clinicians in medical industries in the fight against COVID-19 disease. In this paper, we discuss the impact of the Covid-19 pandemic on alcohol consumption habit changes among healthcare workers in the United States during the first wave of the Covid-19 pandemic. We utilize multiple supervised and unsupervised machine learning methods and models such as decision trees, logistic regression, support vector machines, multilayer perceptron, XGBoost, CatBoost, LightGBM, AdaBoost, Chi-Squared Test, mutual information, KModes clustering and the synthetic minority oversampling technique on a mental health survey data obtained from the University of Michigan Inter-University Consortium for Political and Social Research to investigate the links between COVID-19-related deleterious effects and changes in alcohol consumption habits among healthcare workers. Through the interpretation of the supervised and unsupervised methods, we have concluded that healthcare workers whose children stayed home during the first wave in the US consumed more alcohol. We also found that the work schedule changes due to the Covid-19 pandemic led to a change in alcohol use habits. Changes in food consumption, age, gender, geographical characteristics, changes in sleep habits, the amount of news consumption, and screen time are also important predictors of an increase in alcohol use among healthcare workers in the United States.

How were modified the human anatomy study habits during and after confinement by the COVID-19 pandemic? / ¿Cómo se modificaron los hábitos de estudio en anatomía humana durante y después del confinamiento por la pandemia del COVID-19?

SUMMARY: During 2020 and 2021 the anatomy subject was developed by online classes. In 2022, face-to-face teaching activities were resumed. The objective was to compare the autonomous study habits of two student generations that coursed the Human Anatomy subject in online and face-to-face mode. Two groups of students were asked to fill-out an online questionnaire. Online Generation (OL) (n=185) and Face-to-face Generation (FF) (n=154). The difference between both groups was the learning activities. OL received only online classes, and FF received theoretical classes and laboratory activities in face-to-face sessions. The most of OL subjects had greater clarity about the contents (71.9 %) and the depth (50.8 %) that they should study them, in contrast with FF (58.4 %, p = 0.0124 and 24.7 %, p < 0.0001 respectively). In OL, 47 % spent more than 4 hours weekly studying human anatomy, whereas in FF 68.2 % (p<0.0001). In both groups, the most important resource was the Video Recorded Classes (90.8 % in OL, and 83.1 % in FF). For OL, the three priority resources were exclusively electronic: 1) Video Recorded Classes, 2) Apps on smartphone or tablets, and 3) Apps on laptop or computer. FF generation prioritized: 1) Video Recorded Classes, 2) Anatomy Atlas, and 3) Class Slides. During the COVID-19 pandemic, the students that received only online classes were able to plain their study time in a better way than whose were in face-to-face classes. However, they spent less time to study the topics. In addition, it was possible to determine that students prefer digital resources (video classes recorded and apps in smartphone or computer) over traditional resources such as textbook and anatomy atlas. It proposes to consider these results in the Human Anatomy subjects design, in virtual or face-to-face mode.

Durante 2020 y 2021, la asignatura de anatomía fue desarrollada exclusivamente en modalidad online. En 2022 se retomaron las clases presenciales. El objetivo de este estudio fue comparar los hábitos de estudio autónomo de dos generaciones de estudiantes de anatomía. Dos grupos de estudiantes completaron un cuestionario online: Generación Online (OL) (n=185) y Generación Presencial (FF) (n=154). La principal diferencia entre ellos fue que OL recibió clases exclusivamente en modalidad online y FF exclusivamente presencial. La mayoría de los sujetos de OL tuvieron mayor claridad acerca de los contenidos (71,9 %) y la profundidad con que debían estudiarlos (50,8 %) en contraste con FF (58,4 %, p = 0,0124 and 24,7 %, p < 0,0001, respectivamente). En OL, el 47 % empleó más de 4 horas semanales de estudio, mientras en FF fue el 68,2 % (p<0.0001). En ambos grupos, el recurso más importante empleado fue la clase grabada (90,8 % en OL y 83,1 % en FF). Para OL la prioridad en el uso de los recursos de estudio fueron 1) Videoclase grabada, 2) Aplicación en teléfono o tablet y 3) Aplicación en computador. Para FF el orden de prioridad fue 1) Videoclase grabada, 2) Atlas de Anatomía y 3) Diapositivas de clases. Durante la pandemia de COVID-19, los estudiantes que recibieron exclusivamente clases online planearon su tiempo de estudio de mejor manera que quienes tuvieron clases presenciales y emplearon menos tiempo de estudio. Además, fue posible determinar que los estudiantes prefieren recursos de información digital (Videoclase Grabada y aplicaciones para teléfono celular o computador) por sobre los recursos tradicionales tales como texto y atlas de anatomía. Se propone considerar estos resultados en el diseño de los programas de asignatura de Anatomía Humana, a impartir en modalidad online o presencial.

CYCLING AND PANDEMICS: relationships between the socioeconomic profile of cyclists in Goiânia/GO and actions during ride bike to prevent contagion by SARS-CoV-2 (COVID 19) / Ciclismo e pandemia: relações entre o perfil socioeconômico de ciclistas de Goiânia/GO e ações durante o pedal para prevenir o contágio pelo SARS-CoV-2 (COVID 19) / CICLISMO Y PANDEMIA: relaciones entre el perfil socioeconómico de ciclistas de Goiânia/GO y acciones durante el pedaleo para prevenir el contagio por el SARS-CoV-2 (COVID 19

Este estudo articulou relações entre o perfil de ciclistas de lazer e mudanças em seus hábitos de pedalar em função da pandemia provocada pelo SARS-CoV-2 (COVID 19). Os dados foram obtidos por formulário eletrônico e tratados em plataforma específica. O total de ciclistas respondentes foi de 87. Em perfil, obteve-se: idade, renda, nível de escolaridade e fontes de informação/notícias. Sobre como pedalam em função da pandemia, tivemos: pedala só ou em grupo e com ou sem máscara. Os resultados mostram que os ciclistas têm, predominantemente, idade acima de 30 anos, escolaridade universitária e renda acima de R$2.500. As mídias virtuais são a principal fonte de informação. A ação mais destacada para prevenir o contágio foi o uso de máscara; todavia, não houve relações significativas entre o perfil e novas formas de pedalar (AU).

This study articulated relationships between the profile of leisure cyclists and changes because of the pandemic caused by SARS-CoV-2 (COVID 19). Data were obtained by electronic form and processed in a specific platform. 87 was the total number of cyclists responding. In profile, obtained: age, monthly income, education level and sources of information/news; on the behavior in the practice of cycling we had pedal alone or in groups and with or without mask. The results show that cyclists are predominantly aged over 30 years old, have a university education and an income above R$2,500. Virtual media are the main source of information. The most prominent behavioral change was the use of a mask; however, there were no significant relationships between the profile and behavioral changes (AU).

Esta investigación articuló relaciones entre el perfil de ciclistas de ocio y cambios en la acción de pedalear en función de la pandemia por el SARS-CoV-2 (COVID 19). Los datos se obtuvieron por cuestionario electrónico, con 87 sujetos y tratados en plataforma específica. Los datos fueron: edad, niveles de renda y escolaridad y donde uno se informa; y sobre cambios se preguntó se pedalea solo o en grupo y si utiliza o no la máscara. Los resultados apuntan que la mayoría de los ciclistas tienen más de 30 años, nivel universitario y renda por arriba de R$2.500 e se informan por las medias virtuales. El principal cambio ha sido el uso de mascara. No se ha encontrado relaciones significativas entre el perfil y los cambios (AU).

Life Habits of Healthcare Professionals during the Third Wave of COVID-19: A Cross-Sectional Study in a Spanish Hospital.

(1) Background: To describe sleep quality, eating behaviour and alcohol, tobacco and illicit drug use among healthcare staff in a Spanish public hospital. (2) Methods: Cross-sectional descriptive study examining sleep quality (Pittsburg Sleep Quality Index), eating behaviour (Three Factor Eating Questionnaire (R18)), tobacco and drug use (ESTUDES questionnaire) and alcohol use (Cut down, Annoyed, Guilty, Eye-opener). (3) Results: 178 people, of whom 87.1% (155) were women, with an average age of 41.59 ± 10.9 years. A total of 59.6% of the healthcare workers had sleep problems, to a greater or lesser degree. The average daily consumption was 10.56 ± 6.74 cigarettes. The most commonly used drugs included cannabis, occasionally used by 88.37%, cocaine (4.75%), ecstasy (4.65%) and amphetamines (2.33%). A total of 22.73% of participants had increased their drug use, and 22.73% had increased their consumption during the pandemic, with beer and wine accounting for 87.2% of drinks consumed during this period. (4) Conclusions: In addition to the psychological and emotional impact already demonstrated, the COVID-19 crisis has repercussions on sleep quality, eating behaviour and alcohol, tobacco and drug consumption. Psychological disturbances have repercussions on physical and functional aspects of healthcare workers. It is feasible that these alterations are due to stress, and it is necessary to act through treatment and prevention as well as promote healthy habits.

The Incidence and Severity of Myopia in the Population of Medical Students and Its Dependence on Various Demographic Factors and Vision Hygiene Habits.

(1) Background: Myopia is one of the leading causes of visual impairment. Visual work and usage of electronic devices are known risk factors of myopia. Many education systems were forced to apply online and hybrid teaching methods, to reduce the number of new cases of COVID-19. Medical students are a population well-known for intense visual work in the form of learning; (2) Methods: Visual acuity and refractive error were measured in the population of medical students. Participants also filled out the survey that included their population characteristic and their habits related to the hygiene of vision; (3) Results: We found a correlation between the age of the first diagnosis of myopia and current values of refractive error. The majority of participants believe that the COVID-19 pandemic had an impact on the health of their vision. Among methods of studying, usage of the computer screen was less preferred by myopic students; (4) Conclusions: In the population of medical school students in Eastern Poland, visual acuity was lower than 1.0 in 232 (52.97%) in the right eye and 234 (53.42%) in the left eye. Early recognition of refractive error has influenced its current values. Among methods of studying, usage of the computer screen was less preferred by myopic students. More population-based studies should focus on the impact of the COVID-19 pandemic on the health of vision.

The Role of Sports in the Subjective Psychological Well-Being of Hungarian Adult Population in Three Waves of the COVID-19 Pandemic.

(1) Background: In this study, sport and subjective psychological well-being is investigated in three waves of the COVID-19 pandemic. (2) Methods: We have conducted three different representative sample surveys (n = 3600 altogether) on the Hungarian adult population and investigated the sample's subjective psychological well-being with the WHO-5 Well-Being Index, as well as changes in their subjective well-being through the different waves of the pandemic. Sporting habits and socio-economic variables were also surveyed, and OLS regression models were created focused on the WHO-5 measures. (3) Results: The subjective psychological well-being of the Hungarian adult population decreased significantly, but in the second and third wave of pandemic restrictions, an increase in subjective psychological well-being has been measured. The relationships between the time spent on doing sports and subjective psychological well-being were significant in each pandemic waves. The highest subjective psychological well-being and its highest increase were reported by those who could increase their time spent on doing sports as well. (4) Conclusions: The relationships between the sports activities, physical health, size of settlement, changes in income and subjective psychological well-being of the Hungarian adult population were significant in all three waves of the COVID-19 pandemic.

How were modified the human anatomy study habits during and after confinement by the COVID-19 pandemic? / ¿Cómo se modificaron los hábitos de estudio en anatomía humana durante y después del confinamiento por la pandemia del COVID-19?

SUMMARY: During 2020 and 2021 the anatomy subject was developed by online classes. In 2022, face-to-face teaching activities were resumed. The objective was to compare the autonomous study habits of two student generations that coursed the Human Anatomy subject in online and face-to-face mode. Two groups of students were asked to fill-out an online questionnaire. Online Generation (OL) (n=185) and Face-to-face Generation (FF) (n=154). The difference between both groups was the learning activities. OL received only online classes, and FF received theoretical classes and laboratory activities in face-to-face sessions. The most of OL subjects had greater clarity about the contents (71.9 %) and the depth (50.8 %) that they should study them, in contrast with FF (58.4 %, p = 0.0124 and 24.7 %, p < 0.0001 respectively). In OL, 47 % spent more than 4 hours weekly studying human anatomy, whereas in FF 68.2 % (p<0.0001). In both groups, the most important resource was the Video Recorded Classes (90.8 % in OL, and 83.1 % in FF). For OL, the three priority resources were exclusively electronic: 1) Video Recorded Classes, 2) Apps on smartphone or tablets, and 3) Apps on laptop or computer. FF generation prioritized: 1) Video Recorded Classes, 2) Anatomy Atlas, and 3) Class Slides. During the COVID-19 pandemic, the students that received only online classes were able to plain their study time in a better way than whose were in face-to-face classes. However, they spent less time to study the topics. In addition, it was possible to determine that students prefer digital resources (video classes recorded and apps in smartphone or computer) over traditional resources such as textbook and anatomy atlas. It proposes to consider these results in the Human Anatomy subjects design, in virtual or face-to-face mode.

Durante 2020 y 2021, la asignatura de anatomía fue desarrollada exclusivamente en modalidad online. En 2022 se retomaron las clases presenciales. El objetivo de este estudio fue comparar los hábitos de estudio autónomo de dos generaciones de estudiantes de anatomía. Dos grupos de estudiantes completaron un cuestionario online: Generación Online (OL) (n=185) y Generación Presencial (FF) (n=154). La principal diferencia entre ellos fue que OL recibió clases exclusivamente en modalidad online y FF exclusivamente presencial. La mayoría de los sujetos de OL tuvieron mayor claridad acerca de los contenidos (71,9 %) y la profundidad con que debían estudiarlos (50,8 %) en contraste con FF (58,4 %, p = 0,0124 and 24,7 %, p < 0,0001, respectivamente). En OL, el 47 % empleó más de 4 horas semanales de estudio, mientras en FF fue el 68,2 % (p<0.0001). En ambos grupos, el recurso más importante empleado fue la clase grabada (90,8 % en OL y 83,1 % en FF). Para OL la prioridad en el uso de los recursos de estudio fueron 1) Videoclase grabada, 2) Aplicación en teléfono o tablet y 3) Aplicación en computador. Para FF el orden de prioridad fue 1) Videoclase grabada, 2) Atlas de Anatomía y 3) Diapositivas de clases. Durante la pandemia de COVID-19, los estudiantes que recibieron exclusivamente clases online planearon su tiempo de estudio de mejor manera que quienes tuvieron clases presenciales y emplearon menos tiempo de estudio. Además, fue posible determinar que los estudiantes prefieren recursos de información digital (Videoclase Grabada y aplicaciones para teléfono celular o computador) por sobre los recursos tradicionales tales como texto y atlas de anatomía. Se propone considerar estos resultados en el diseño de los programas de asignatura de Anatomía Humana, a impartir en modalidad online o presencial.

Impact of COVID-19 Confinement on the Health-Related Habits of People at High Risk of Type 2 Diabetes.

The general lockdown decreed in Spain due to the COVID-19 pandemic interrupted the ALAS health promotion intervention aimed at the population at high risk of suffering from type 2 diabetes. We conducted a descriptive study in 2020 through a telephone survey and a comparison with baseline data to determine the impact of confinement on the lifestyles of the participants. We collected sociodemographic variables and conducted assessments before/after confinement on general health status and lifestyle (sleep, physical activity and diet). Additionally, weight, BMI and adherence to a Mediterranean diet were assessed. Descriptive statistical analyses, comparisons of pre-post confinement data and logistic regression were carried out. A total of 387 individuals responded. Among them, 31.8% reported a worse perception of health after confinement, and 63,1% reported no change. Regarding exercise, 61.1% reduced their weekly physical activity time. Regarding diet, 34,4% perceived worse quality, and 53.4% reported no change, despite the fact that 89.4% declared changes in their eating practices. Weight and BMI decreased by 3,1%, and adherence to the Mediterranean diet improved from baseline. Confinement had a negative impact on the general health, diet, sleep and physical activity of this population (at risk of diabetes); however, weight and BMI decreased, and adherence to a Mediterranean diet improved.

An investigation of women's hygiene habits and the affecting factors during the Covid-19 pandemic.

This study aims to investigate women's hygiene habits and the affecting factors during the COVID-19 pandemic. It was conducted with women aged 21 to 64 between July and September 2021. The sample size was calculated as 384 individuals using the method for an unknown population, and the study included 405 women who agreed to participate. Data were collected through the Descriptive Characteristics Form and the COVID-19 Hygiene Scale. According to the women's descriptive characteristics Hygiene Scale mean scores were significantly higher in those who were married, who lived in urban areas, who had children aged 0 to 6, who had been diagnosed with Covid-19, who had other individuals infected with COVID-19 at home, and who reportedly had changes in their hygiene habits in the pandemic process. The importance given to hygiene by women was found to increase in the COVID-19 process.

Educational Podcast Impact on Student Study Habits and Exam Performance.

BACKGROUND: Emerging technologies, trainees' proficiency with digital resources, and the COVID-19 pandemic have increased the role of mobile and asynchronous learning methods in medical education. Educational podcasts have gained popularity in both formal curricula and independent learning, but their impact on educational outcomes has not been well studied. METHODS: We conducted a prospective cohort study of third-year medical students during pediatrics clerkship. An educational podcast series titled "Peds Soup" was introduced to students as a voluntary study resource. We surveyed students at the end of the rotation to assess study habits and perceptions of the podcast. We compared survey responses from podcast users and nonusers, and used standardized pediatrics subject examination scores to measure knowledge differences between groups. RESULTS: Eighty-three students participated in the study. Peds Soup listeners (n=43) reported spending significantly more time studying during clerkship (M=16.5, SD=9.0 vs M=12.4, SD=9.2 hours/week, P=.009) than nonlisteners. Users expressed positive views toward the podcast's impact on introducing, reinforcing, and helping apply knowledge, and endorsed that Peds Soup made it easier to find time to study. Examination scores did not differ between the two groups. DISCUSSION: The podcast demonstrated a reaction-level impact, with users reporting positive attitudes toward the podcast's impact and spending more time studying during pediatrics clerkship. Podcasts have strong potential as a supplement to existing curricula, where they can fill a need for interested learners. Future research should focus on the relationship between time spent and knowledge gain or utilize alternative measures of knowledge.

Effect of COVID-19 lockdown on lifestyle habits and self-care practices of diabetic and hypertensive patients in rural Shimla and Udaipur - Findings from the HealthRise India program.

Background: COVID-19 pandemic has increased the risk of mortality among patients with noncommunicable diseases. Maintaining a good metabolic control, lifestyle modification along with improved self-care practices are not only associated with less severe COVID-19 infections but also with a high recovery rate. Objectives: This research article explores the changes in lifestyle habits, self-care practices, and metabolic control among patients enrolled in the HealthRise program. The study compares behavioral changes, before COVID-19 pandemic and during COVID-19 pandemic, between intervention and control arms in Shimla and Udaipur. Methods: A quasi-experimental study design was employed for program implementation in select villages of Shimla district, and Udaipur district. A total of 459 patients from Shimla and 309 patients from Udaipur with diabetes mellitus or hypertension or with both were enrolled and followed for 1 year. Results: Metabolic control in Shimla intervention arm was 2.6 times higher than in control arm (P = 0.001) before COVID-19 pandemic. During COVID-19 pandemic, Odds of metabolic control in Shimla intervention was 1.5 times higher when compared with control arm (P = 0.03). In Udaipur, metabolic control before COVID-19 pandemic was comparable between control and intervention arms. During the pandemic, metabolic control in intervention arm of Udaipur was 5 times higher when compared to the control arm ((P = 0.001). Conclusion: Participants exposed to support, appreciate, learn, and transfer-community life competence process (SALT-CLCP) intervention maintained metabolic control during the COVID-19 pandemic with improved behavioral and self-care practices. Community-based interventions such as SALT-CLCP method bring ownership and empower community in achieving the better health outcomes.

Coping with Symptoms of Mental Health Disorders among University Students during the COVID-19 Pandemic in Relation to Their Lifestyle Habits.

Background and Objectives: The time of the pandemic brought great difficulties, both in state and interstate systems, industry, trade, and with individuals themselves. In addition, numerous studies have shown a drastic increase in mental disorders in people around the world. Therefore, the basic idea of our study was to investigate these disorders in university students in relation to their different lifestyles. Materials and Methods: The cross-sectional study was carried out at the University of Nis (Serbia) from December 2021 to February 2022. All of the participants were assessed by using appropriate questionnaires. The study included 1400 randomly selected students (692 females and 708 males). The statistical analysis of the data included the application of multiple regression analyses and correlation tests. Results: Statistical analysis indicates that extremely severe levels of depression symptoms were reported by 232 students (16.6%). Severe and extremely severe anxiety symptoms were reported by 480 students (34.3%). Multiple linear regression analysis found that for the increased depressive symptoms, the "most deserving" parameters were related to the consumption of alcoholic beverages and psychoactive substances (ß = 0.10, and 0.11, respectively), compared to the period before the COVID-19 pandemic. For anxiety symptoms, the main role was played by alcohol consumption (ß = 0.11) but also by the use of social networks as an adequate substitute for deprived content during the pandemic (ß = 0.13). Alcohol consumption was the most "responsible" for elevated stress levels compared to the period before the pandemic (ß = 0.19). Conclusions: Due to the COVID-19 pandemic, symptoms of depression, anxiety, and stress were drastically increased in the university students. There was significantly more frequent consumption of alcoholic beverages and psychoactive substances among them. That is why social support from a close environment is the most important strategy in coping with mental health issues during emergency situations.

Swedish High School Students' Drug and Alcohol Use Habits throughout 2020.

This study describes gender-specific patterns in alcohol and drug use among Swedish high school students throughout 2020 and questions the current cutoffs for identifying addiction in this population. From September 2020 to February 2021, 1590 Swedish upper secondary high school students (mean age 17.15 years, age range 15-19 years, 39.6% male, and 60.4% female) completed the anonymous, electronic survey of the Mental and Somatic Health without borders study. The respondents reported their substance use habits during the previous 12 months using the Drug Use Disorders Identification Test (DUDIT) and Alcohol Use Disorders Identification Test (AUDIT). They also answered questions about changes in their alcohol and illegal drug use habits after the COVID-19 outbreak. No gender differences were detected in the prevalence and degree of alcohol use. Compared to female adolescents, significantly more male adolescents used drugs (and to a significantly higher degree, although with a small effect size). Substance use problems peaked in females at age 17 and in males at age 18. The COVID-19 outbreak affected alcohol consumption and illegal drug use in male and female adolescents similarly. For both genders, of those who used illegal drugs, over 40% reported increased use after the outbreak. Our results reinforce previous suggestions of the narrowing of gender differences in Swedish adolescents' risk behaviors and challenge the previously validated gender-specific cutoffs for the AUDIT and DUDIT. An improved understanding of the impacts of gender diversity and evolving gender roles and norms on behaviors and mental health is warranted.

A Year in the Life of U.S. Frontline Health Care Workers: Impact of COVID-19 on Weight Change, Physical Activity, Lifestyle Habits, and Psychological Factors.

Healthcare workers (HCWs) experienced significantly higher burdens and life demands due to the COVID-19 pandemic. This study sought to assess the longitudinal effects among HCWs throughout the pandemic. Qualtrics surveys collected self-reported data on weight changes, eating patterns, physical activity (PA), and psychological factors with data organized by timepoints prior to the pandemic (PP0-prior to March 2020), baseline (M0-January 2021), month 6 (M6-July 2021), and month 12 (M12-January 2022). Eating patterns were negatively impacted at the M0, with reported increases in snacking/grazing (69.7%), fast food/take-out consumption (57.8%), and alcohol (48.8%). However, by M6 and M12 there were no statistically significant differences in eating patterns, suggesting that eating patterns normalized over time. Mean weight increased from PP0 to M0 by 2.99 pounds (p < 0.001, n = 226) and from PP0 to M6 by 2.12 pounds (p < 0.027, n = 146), though the difference in mean weight from PP0 to M12 was not statistically significant (n = 122). PA counts decreased from 8.00 sessions per week PP0 to 6.80 by M0 (p = 0.005) before jumping to 12.00 at M6 (p < 0.001) and 10.67 at M12 (p < 0.001). Psychological factors comparing M0 to M12 found statistically significant differences for depression (p-value = 0.018) and anxiety (p-value = 0.001), meaning depression and anxiety were initially increased but improved by M12. Additionally, higher scores on depression and insomnia scales were associated with lower PA levels. These overall results imply that the COVID-19 pandemic had immediate effects on the eating patterns, weight changes, PA, and psychological factors of HCWs; however, routines and lifestyle habits appeared to have normalized one year later.

Short Multicomponent Group Exercise Intervention Promotes Long-Term Physical Activity Habits among Community-Dwelling Older Adults during COVID-19 Restrictions: A Cohort Study.

This study investigated whether strength, balance, body mass index, falls self-efficacy, activity levels, self-rated health, and participation in a multicomponent exercise intervention could predict physical activity levels after 5 months of self-quarantine due to the COVID-19 pandemic. This study included baseline data of 200 community-dwelling older adults (79% women, 21% men) with a mean age of 72 years who participated in a randomized controlled trial investigating a multicomponent exercise program, with 7-month follow-up survey data of their physical activity levels. The results showed significant associations with the activity levels at the 7-month follow-up. The activity levels (odds ratio (OR): 2.83, 95% CI: 1.20-6.71), the self-rated health score (2.80, 1.42-5.53), and being allocated to a specific multicomponent group-based exercise program (2.04, 1.04-4.00) showed a significant association with the activity habits at the 7-month follow-up. As this study suggests, besides the physical activity levels and the self-rated health score, participation in a high challenge multicomponent exercise program was significantly associated with physical activity levels at the 7-month follow-up. This study indicates that a relatively short multicomponent group exercise program (6-9 weeks) can motivate individuals to sustain their own training and activity levels even several months after the program has been paused or terminated. Identifying older adults' physical activity levels and self-rated health scores and prescribing multicomponent group-based exercise programs to promote sustained physical activity habits may be a successful alternative to provide for older adults in the future.

Examination of eating and nutritional habits in health care workers during the COVID-19 pandemic.

OBJECTIVES: Health care workers are in the high-risk group in terms of contracting infection because of their role in providing care to patients with COVID-19. We aim to examine the relationship between perceived stress, emotional eating, and nutritional habits in health care workers during the COVID-19 pandemic. METHODS: A cross-sectional study was conducted through an online survey in Turkey between July 1, 2021 and August 15, 2021. Overall, 405 participants age 19 to 67 y completed an online survey incorporating the Emotional Eating Scale (Cronbach's α = 0.84), Perceived Stress Scale (Cronbach's α = 0.84), and Nutrition Change Process Scale (Cronbach's α = 0.90). We gathered data on weight, height, and changes in eating habits during the pandemic to analyze how the pandemic affected dietary and nutritional practices. RESULTS: The majority of respondents were female (67.7%). Most respondents (58%) reported changing their eating and nutritional habits during the pandemic. Economic concern and concern about finding food and water due to COVID-19 were found to affect changes in eating and dietary habits (odds ratio [OR]: 2.55; 95% confidence interval [CI], 1.69-3.84; P < 0.001 and OR: 2.1; 95% CI, 1.39-3.18; P < 0.001, respectively). Losing a loved one because of COVID-19 was determined as an independent risk factor for eating and dietary habits (OR: 29.5; 95% CI, 2.23-38.9; P = 0.010). CONCLUSIONS: Perceived stress and emotional eating are related to changes in eating/dietary habits among health care workers during the pandemic. We recommend healthy food choices and increased physical activity to reduce emotional eating and mitigate stress.

Toxic Habits and Well-Being Measures in Spanish Healthcare University Students during the COVID-19 Pandemic.

BACKGROUND: Unhealthy lifestyles are strongly entrenched in healthcare universities and have sometimes been linked to stress or lack of sleep. This study investigated the prevalence of toxic habits (smoking, patterns of harmful alcohol use, and illicit drug use), stress levels, perceived health status, and sleep duration and assessed the connections between toxic habits and said well-being measures, as well as healthcare students' perception of the influence of the COVID-19 pandemic on these health-related behaviors. METHODS: In a cross-sectional study, healthcare students from Alfonso X University (Spain) completed a health survey composed of Alcohol Use Disorders Identification Test (AUDIT-C), Perceived Stress Scale (PSS-10), self-perceived health status, and the number of hours of sleep. RESULTS: A total of 997 healthcare students completed the survey, of which 982 were analyzed. Being a smoker (32.2%) was associated with worse health status and insufficient sleep. Risk drinkers (33.2%) were associated with being female, and the consumption of cannabinoids (6.7%), with being male. These three toxic habits were related to each other. High levels of stress (28.2%) were correlated with worse ratings in the perception of health status (29.2%) and with insufficient sleep (45.8%), and all of them were associated with the female sex. Respectively, 49.3% and 44.2% of students recognized a worsening in their perception of stress and their sleep habits during the pandemic. CONCLUSION: Healthcare universities must carry out health promotion programs for stress management, sleep habits, and unhealthy lifestyles.

Perceptions Among Backcountry Skiers During the COVID-19 Pandemic: Avalanche Safety and Backcountry Habits of New and Established Skiers.

INTRODUCTION: The coronavirus disease 2019 (COVID-19) pandemic impacted the ski industry worldwide by closing or limiting access to ski resorts. Subsequently, anecdotal reports of increased backcountry use emerged in the press, with concerns of inexperienced skiers causing or having problems in the backcountry. This study attempted to quantify this and identify motivations for new backcountry skiers. METHODS: Self-identified backcountry skiers and snowboarders (aged ≥18 y) in the United States and Canada completed an anonymous 29-question online survey distributed by regional avalanche centers, education providers, and skiing organizations (n=4792). Respondents were stratified by backcountry experience, defining "newcomers" who began backcountry skiing from 2019 to 2021, coincident with the COVID-19 pandemic. Percentages of ski days spent in the backcountry were compared before and during the COVID-19 pandemic using paired t-tests and across cohorts using repeated-measures analysis of variance. Avalanche education was compared using unpaired χ2 tests. RESULTS: Of established skiers, 81% noticed more people in the backcountry and 27% reported increasing their own use. Participants reported spending 17% (95% CI, 15.8-17.9) more of their days in the backcountry during the COVID-19 pandemic, with newcomers increasing their time spent by 36% and established skiers increasing their time spent by 13% (P<0.0001). Of newcomers, 27% cited the COVID-19 pandemic as motivation to enter the backcountry and 24% lacked formal avalanche education, which is significantly higher than the 14% of established skiers (P<0.0001). CONCLUSIONS: Influenced by factors related to COVID-19, reported backcountry use increased during the pandemic. Newcomers had a lower level of avalanche education and less confidence in evaluating terrain. Because 80% of participants were recruited from avalanche safety or education websites, this likely underestimates skiers lacking avalanche awareness or education and is further limited by the nature of online surveys.

Global Impact of COVID-19 Pandemic on Physical Activity Habits of Competitive Runners: An Analysis of Wearable Device Data.

The COVID-19 pandemic resulted in government restrictions that altered the lifestyle of people worldwide. Studying the impact of these restrictions on exercise behaviors will improve our understanding of the environmental factors that influence individuals' physical activity (PA). We conducted a retrospective analysis using an stringency index of government pandemic policies developed by Oxford University and digitally-logged PA data from more than 7000 runners collected using a wearable exercise-tracking device to compare the relationship between strictness of lockdowns and exercise habits on a global scale. Additionally, the time-of-day of PA globally, and activity-levels of PA in 14 countries, are compared between the pre-pandemic year of 2019 and the first pandemic year of 2020. We found that during the pandemic year there was a major shift in the time-of-day that runners exercised, with significantly more activity counts logged during standard working hours on workdays (p < 0.001) and fewer activities during the same time frame on weekends (p < 0.001). Of the countries examined, Italy and Spain had among the most strict lockdowns and suffered the largest decreases in activity counts, whereas France experienced a minimal decrease in activity counts despite enacting a strict lockdown with certain allowances. This study suggests that there are several factors affecting PA of dedicated runners, including government policy, workplace policy, and cultural norms.