scholarly journals Comparative Analysis of Cranial Capacity with Body Mass Index and Academic Performance of First Year Medical Students

Author(s):  
Mariappan Senthiappan Arathi ◽  
Ganesan Durga Devi ◽  
Dorairaj Sreelekha ◽  
Rajasundaram Archana ◽  
Mariappan Senthiappan Anandi ◽  
...  
2017 ◽  
Vol 5 (2) ◽  
pp. 195
Author(s):  
Neeru Garg ◽  
Punam Verma ◽  
Sunita Mittal ◽  
Nidhi Jain ◽  
Priyanka Gupta

2021 ◽  
pp. 1-9
Author(s):  
Nathaniel C. Goss ◽  
Benjamin Haslund-Gourley ◽  
Dakota M. Meredith ◽  
Andrew V. Friedman ◽  
Vishnu K. Kumar ◽  
...  

2021 ◽  
Vol 45 (3) ◽  
pp. 634-643
Author(s):  
Joshua Salzman ◽  
Macy Williamson ◽  
Andrea Epsina-Rey ◽  
Jonathan Kibble ◽  
Christine Kauffman

There is increasing evidence that attendance is not a reliable predictor of academic performance, which invites the question of whether attendance may have alternative positive effects such as increased student wellness. While conducting an observational cohort study on the relationship of attendance to performance and wellness, the COVID-19 pandemic lockdown changed the ability of students to attend class. Matriculating medical students were recruited to participate at the beginning of their first year in August 2019. In-person attendance was collected prospectively until the lockdown began in March 2020. This was then correlated with performance on course final examinations and responses to two separate incidences of a survey on stress, burnout, social isolation, and loneliness. The first survey was deployed January through February 2020 (pre-COVID) and the second June 2020 (during COVID lockdown). Attendance declined across the year (76.0%–25.0%). There was a small positive correlation of attendance to performance in module 1 ( r = 0.235, P = 0.035) with none in the remaining two modules ( P = 0.870, P = 0.410). The high attenders at the time of the lockdown had no decline in their performance when attendance was no longer possible. Attendance negatively correlated with stress and loneliness but not with the remainder of the wellness metrics. There was no significant change in any of the wellness metrics between the pre-COVID and during COVID time points. While the data support the conclusion that attendance is not required to maintain performance in this population, these data suggest a small protective effect against stress and loneliness.


2014 ◽  
Vol 5 (4) ◽  
pp. 73-78
Author(s):  
Namrata Upadhayay ◽  
Rita Khadka ◽  
Bishnu Hari Paudel

Objectives: To assess stressors, heart-rate variability (HRV) and cortisol level in first year medical students (n-85), thrice in a year (beginning vs. mid-year vs. end-year). And we examined the association of these variables with their academic performance. Methods: Stressors were measured by medical student stressor questionnaire (MSSQ). HRV was assessed in eye-closed awake resting state for 5-min by Polar S810i. The salivary cortisol was assayed by ELISA method. Data were compared by Wilcoxon-Sign Rank test. Spearman correlation was applied between measured variables. Data are expressed as median (quartile 1-quartile 3), and significance was set at p≤0.05. Results: On MSSQ, students perceived mild to moderate degree of stress. About 8.24% and 11.8% of students perceived severe degree of stress in academic and inter-intrapersonal related stressors, respectively. Degree of stress in the beginning of the study was significantly high as compared to other visits. It was positively correlated with decreased HRV (decreased vagal activity and increased sympatho-excitation), high cortisol but with better academic performance in the beginning of the study. Cortisol (ng/ml) was significantly high in the beginning as compared to other visits [6.33 (5.05-7.43) vs. 1.33 (1.32-1.37) vs. 5.94 (5.1-6.6)]. The HRV measures showed mirror image of the cortisol among the visits. Conclusion: Stress level is mild to moderate degree in first year medical students which decreased as the year ended. Biochemical markers of stress, cortisol and HRV have similar trend. DOI: http://dx.doi.org/10.3126/ajms.v5i4.9843 Asian Journal of Medical Sciences 2014 Vol.5(4); 73-78


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