Successful promotion of physical activity among students of medicine through motivational interview and Web-based intervention

Effectiveness of Metaverse Space-Based Exercise Video Distribution in Young Adults: Randomized Controlled Trial

BACKGROUND

In response to the serious lack of physical activity among young adults, recent attempts have been made to encourage young people to exercise through exercise video distribution. However, merely distributing videos does not lead to improved physical activity levels. Metaverse space, which enables web-based interaction through avatars, allows users to watch exercise videos in the same space as other avatars.

OBJECTIVE

This study explored whether exercise video distribution using metaverse space is effective in improving physical activity levels, along with mental health and locomotive function, among young people.

METHODS

In this parallel-group randomized controlled trial participants were recruited using printed poster displays. A total of 48 young adults aged between 18 and 30 years were assigned to 3 groups of 16 each: the metaverse, YouTube, and control group. To encourage exercise, the metaverse group was given an exercise video each week with a load of around 4-8 metabolic equivalents of tasks (METs) for 8 videos delivered in the metaverse space. The YouTube group was sent a URL on YouTube every week to view exercise videos with the same content as the metaverse group. The control group was given no special instructions. The intervention period was 8 weeks. Pre- and postintervention physical activity, well-being, locomotive syndrome risk tests, and social capital were measured. Although this study was not blinded to the participants, the measurers did not know to which group the participants belonged. Mixed model repeated-measures analyses and a post hoc Wilcoxon signed rank sum test were performed to detect the effects of the intervention in all groups.

RESULTS

The results of the mixed model repeated-measures analyses showed a significant interaction between groups and before and after the intervention for total physical activity (metaverse group: pre 737.1, SD 609.5 METs/week, post 1575.4, SD 1071.8 METs/week; YouTube group: pre 661.7, SD 710.7 METs/week, post 911.9, SD 1103.3 METs/week; and control group: pre 930.6, SD 665.1 METs/week, post 844.7, SD 701.8 METs/week; P=.04) but none for the indicators of well-being (P=.40), locomotive function scale (P=.17), and social capital (P=.23). A post hoc test showed a significant increase in physical activity in the metaverse group before and after the intervention (P=.006).

CONCLUSIONS

This study is the first to show that delivering exercise videos through metaverse space can increase physical activity in young adults by providing a gathering space for individuals similarly motivated for exercise practice. This way, the sense of isolation during exercise is reduced compared with merely distributing videos on YouTube. The use of metaverse space in health promotion is likely to spread, and this study provides a useful reference for its exploration.

TRIAL REGISTRATION

ClinicalTrials.gov NCT06019156; https://ichgcp.net/clinical-trials-registry/NCT06019156.

Promotion of Physical Activity Among University Students With Social Media Or Text Messaging: A Systematic Review

Regular physical exercise lowers the risk of all-cause mortality and various chronic diseases. New technologies, such as smartphones and social media, have been used successfully as health promotion tools in college populations. The purpose of this study was to conduct a systematic review of studies examining the effectiveness of interventions that used modern technologies, as with social media or text messaging, to promote physical activity or reducing sedentary behavior in college students. The systematic review was conducted on the PubMed and SCOPUS databases, considering studies published from 2012 to 2022. For a total of 19 articles selected, an evidence table was drawn up, and the quality of the studies was assessed using the PRISMA checklist. The interventions differed enormously in design, from the strategies implemented to the types of outcome considered. Fifteen of the 19 studies demonstrated an improvement in participants' physical activity levels, 3 studies found no such improvement, and 1 reported a worsening of baseline activity levels. Interventions to improve college students' physical activity levels through the use of social media and/or text messaging tend to be effective. However, many factors can influence the effectiveness of such interventions. For example, a gender-related difference emerged in student participation, and the interventions proved more effective if they were accompanied by the creation of social groups.

Exploring changes in levels and patterns of physical activity in undergraduate medical and nursing students during the COVID-19 pandemic

This study reports the physical activity (PA) levels among medical and nursing students at a university in Bahrain during the COVID-19 pandemic. Through self-selection sampling of an online survey, participants' data on general demographics, PA levels before and during the COVID-19 pandemic and reasons for PA changes were collected. From the 110 valid responses, 70 participants (63%) experienced a decrease in PA during the COVID-19 lockdown. Fear of contracting COVID-19 and lack of motivation were two significant reasons for reduced PA levels (p < 0.001) compared to those who did not experience a decrease in PA. Other factors significantly associated with reduced PA levels include living alone (p < 0.018) or with roommates (p < 0.006) compared to living with family. Having more time available was associated with positive changes to PA levels (p < 0.001). Significant differences in MET-min/week were seen between students who experienced increased PA (median of 1605 MET-min/week) compared to those who experienced a decrease (424 MET-min/week) or no change (1070 MET-min/week) in PA levels (p < 0.001). In conclusion, low PA levels are prevalent within medical and nursing students in Bahrain (51% reported < 600 MET-min/week), with ~2 in 3 students reporting a decrease in PA levels during the COVID-19 pandemic. Support programs and strategies to increase engagement in PA within this population are warranted.

Lifestyle factors influencing medical and nursing student's health status at the rural health-care institute

BACKGROUND

Noncommunicable diseases (NCDs) may be influenced by lifestyle behavior, acquired during transition in student life at university. Health is a major concern globally. The developing counties are facing a double burden of disease, both communicable and NCD. This study is aimed to assess the lifestyle and its associated factors that can affect the health status of medical and nursing students.

MATERIALS AND METHODS

A community-based cross-sectional study was conducted among medical and nursing students of Sasaram, Bihar, by universal sampling. The study population consisted of 303 medical and 233 nursing students. The 536 students in the study, included 195 from rural areas and 341 from urban areas. Simple Lifestyle Indicator Questionnaire was used and Chi-square statistics was computed to determine the association of demographic variables with lifestyle behavior using Epi InfoTM 7 analysis software.

RESULTS

Mean age and body mass index were 21 ± 2.59 years and 22.12 ± 3.77, respectively. After statistical analysis utilizing the Chi-square test, it was shown that the difference was found to be nonsignificant (P > 0.05) in all the following variables, such as gender, age, marital status except in designation, and alcohol and tobacco intake which showed the difference to be highly significant.

CONCLUSIONS

The maximum number of students in the study population showed intermediate healthy lifestyle (57.1%), despite being the upcoming health-care providers of future. Fruits were rarely present in diet in 82%, no physical activity in 21.2%, and tobacco and alcohol were consumed by 11.7% and 13%, respectively. Targeted intervention for healthy diet, physical activity, stress, tobacco, and alcohol reduction can lead to healthy lifestyle. Independence and autonomy gained in the transition phase in student life needs guided supervision to raise responsible adults. It may help to assist or to plan accordingly in future to improve lifestyle of the students.

Medical Students Show Lower Physical Activity Levels and Higher Anxiety Than Physical Education Students: A Cross-Sectional Study During the COVID-19 Pandemic

Objective: This study aimed to compare the time in physical activity (PA) [light (LPA), moderate and vigorous (MVPA)] and sedentary behavior (SB) (weekdays, weekends, or both) between Medical (MED) and Physical Education (PE) students who underwent remote classes imposed by the COVID-19. In addition, we compared symptoms of depression and anxiety and sleep quality. Methods: A cross-sectional study (272 MED and 95 PE students). The International Physical Activity Questionnaire (IPAQ), Beck Inventory (Anxiety, Depression), and Pittsburgh Sleep Quality were used to assess PA and SB, anxiety and depression symptoms, and quality of sleep, respectively. The data are presented as median and interquartile intervals 25-75. Results: We observed statistically significant differences between MED and PE students for MVPA [MED: 165 min per week (0-360) vs. PE: 420 min per week (180-670), p < 0.001], SB Total [MED: 10 h per day (8-12) vs. PE: 7 h per day (5-10), p < 0.001)], and anxiety symptoms [MED: 13 points (5-23) vs. PE: six points (2-16), p < 0.001)]. Conclusion: Together, our findings indicate that MED students spent less time in MVPA and more time in SB than PE students. MED students also presented worse mental health in the pandemic situation imposed by the COVID-19.

COVID-19 lockdown: Physical activity, sedentary behaviour and sleep in Italian medicine students

COVID-19 pandemic led many countries to implement lockdown measures. Italy declared lockdown from 9th March to 3rd May 2020, and universities shifted to online classes. Home confinement could prevent students from achieving the physical activity and sleep levels recommended for their psychophysical health, and medicine students are already known to be at risk of inactivity and reduced sleep due to their time-consuming curricula. This study aimed at describing medicine students' behaviours during lockdown and comparing them with pre-lockdown data and current recommendations. A cross-sectional questionnaire survey was conducted among 6th-year Italian medicine students (n = 714; age=25 ± 2 y; female: 62%; male: 38%) in October-November 2019. The same survey was repeated in 6th-year students during lockdown (n = 394; age=25 ± 2 y; female: 73%; male: 27%), and extended to 1st-5th year (total 1st-6th-year sample during lockdown: n = 1471; age=23 ± 2 y; female: 70%; male: 30%). International Physical Activity Questionnaire Short Form (IPAQ) and selected questions from Pittsburgh Sleep Quality Index were administered to evaluate physical activity, sitting and sleep time. Decreased physical activity, and increased sitting and sleep time were observed from pre- to during lockdown in 6th-year students (p<0.01). 1st-6th-year students featured 10 [8-12] hours sitting (median [Q1-Q3]) and an IPAQ score of 1170 [400-2348] MET-min/week. Even participants with higher physical activity featured high sitting time. Sleeping less than recommended (<7 h/night) was associated with more sitting time and less energies to perform daily activities. Strategies fostering compliance with current guidelines for physical activity, sedentary behaviour and sleep should be implemented, especially in case of a repeated or intermittent lockdown.Highlights During lockdown, medicine students reduced their total physical activity and increased sedentary behaviour.Walking time was reduced in favour of increased higher-intensity physical activity. However, total metabolic expenditure was lower than before lockdown.Before lockdown students slept less than the recommended 7 hours per night, but they increased sleep time during lockdown.Medical schools should promote education on physical activity and sleep, since it improves the health of students, doctors and patients. This is especially valuable in case of repeated lockdown.