Demographic differences in Canadian medical students' motivation and confidence to promote physical activity

Persistence as a mediator between motivation and performance accomplishment among medical students: a mixed method approach

This study examined the relationship between motivation, performance accomplishment, and persistence as a mediator among medical students. Quantitative and qualitative data were collected through a two-stage sequential design to investigate the hypothesised model. A sample of 645 medical undergraduates participated in the quantitative stage, responding to an electronically structured questionnaire. Confirmatory factor analysis and structural equation modelling were utilised to analyse the data and assess the fit of the conceptual model. In the qualitative stage, semi-structured interviews were conducted with a purposeful sample of twelve medical students, and thematic analysis was employed to explore the qualitative findings. The results indicated a well-fitting model, with significant positive relationships observed among motivation, persistence, and performance accomplishment. Notably, including persistence as a mediator reinforced the relationship between motivation and performance achievement. The qualitative data supported and further emphasised the importance of persistence in the medical student population. The findings have practical implications for medical students, educators, and universities, highlighting the significance of promoting and enhancing learners' persistence. Suggestions for future research include developing additional statistical models, conducting experimental studies, and undertaking longitudinal investigations. By expanding the understanding of the relationships between motivation, persistence, and performance accomplishment, future studies can contribute to developing effective interventions and strategies to support medical students in their educational journey.

Physical Activity Level, Insomnia and Related Impact in Medical Students in Poland

BACKGROUND

Specific academic environment and time spent on learning may lead to sleep deprivation and a sedentary lifestyle. Insomnia is the most common sleep complaint. The purposes of this study were to describe the prevalence of insomnia in medical students, and to examine physical activity levels and other behavioral factors associated with insomnia in this population group.

METHODS

We included 308 medical students from Poland. The International Physical Activity Questionnaire (IPAQ) was used to assess physical activity levels and the Athens Insomnia Scale (AIS) was used to assess insomnia among students. A multifactor model of analysis was used to analyze variables related to insomnia.

RESULTS

A share of 19.2% of medical students were inactive. Insomnia was reported by 36.8% of students. In the multifactorial model, variables such as smoking cigarettes (ß = 0.21, p < 0.001), consuming energy drinks several times a month (ß = 0.21, p = 0.024), or daily stress (ß = 0.44, p < 0.001) had a negative impact on the quality of sleep of medical students.

CONCLUSIONS

Most medical students are physically active, however, approximately one-third of the medical students experience insomnia. This sleep problem is reported more often in students who experience daily stress or smoke cigarettes.