Prevalence of Prehypertension, Hypertension, and its Determinants Among Young Adults in Enugu State, Nigeria.

Background: Emerging epidemiological data suggest that Hypertension (HTN) has become a significant public health challenge in sub-Saharan Africa. HTN in young adults is a problem lacking relevant attention because it is still erroneously considered a disease of the old. This study aimed to determine the prevalence of hypertension and its associated risk factors in undergraduate medical students at the University of Nigeria, Enugu Campus, Enugu State, Nigeria. Methodology: This was a cross-sectional study conducted between March and April 2021. This study recruited 279 consenting medical students (136 males and 143 females) aged 18-35 years. They were administered with a structured questionnaire. Data on sociodemographic information and risk factors for hypertension were collected. Blood pressure, waist circumference, weight, height, and body mass index were measured using standard methods. All data collected were carried out following the Institutional ethical guidelines and that of the Helsinki as revised in 2000. Data were analyzed using IBM Statistical Package for Social Sciences version 25, and statistical tools employed include descriptive statistics and Chi tests. Results were recorded as mean standard deviation, and statistical significance was taken at p<0.05. Results: This present study has shown a prevalence rate of 19.93% for hypertension. Isolated diastolic hypertension constituted a greater burden with a prevalence of 13.65% than systolic Hypertension (0.74%) and systolic-diastolic Hypertension 5.4%. The prevalence of prehypertension was 48.7%, with a higher incidence observed in females (25.8%), individuals aged 21-25 years (26.4), and those with normal BMI (35.1%). A significant association was observed between the stage of hypertension and gender (p = 0.005), and age category (p = 0.037). Of the examined cohort, 7.75% were underweight, 16.5% overweight, and 2.2% obese. Notably, systolic, and diastolic blood pressure, weight, as well as waist circumference showed significant (p = 0.01, p = 0.007, p =0.01 and p<0.0001 respectively) increases concomitant with advancing age. Conclusion: There is an increased prevalence of prehypertension and hypertension among young adults. This calls for a comprehensive national screening, public enlightenment, and targeted prevention programs that foster healthy lifestyle behaviours, physical activity, and healthy eating among students.

Level of knowledge and perceived challenges associated with learning movement disorders topics: a critical review of final-year medical students at a Nigerian private university.

Background: To determine the level of knowledge and challenges associated with learning movement disorders among final-year medical students. Methodology: A cross-sectional survey of 79 final-year medical students at the Madonna University, Elele, Rivers State. Consenting students filled out the study questionnaire, which consisted of socio-demographic variables and questions on the knowledge and challenges of learning movement disorders. Data were collected and analysed using the Statistical Package for Social Sciences Version 20. Results: The mean age of the study participants was 27.41±2.78 years, with a male-to-female ratio of 1.3:1. Almost (91.1%) all the study participants had heard about parkinsonism from their lectures, followed by chorea (88.6%). More than half of the participants knew about one type of movement disorder or the other. Forty-three (54.4%) students expressed difficulty understanding movement disorder lectures. Inadequate exposure to patients with movement disorders and lack of audiovisual aids to enhance learning experience were the greatest challenges in learning movement disorders. Conclusion: Parkinsonism was the most recognized movement disorder among the study participants. More than half of the participants admitted to having challenges with movement disorder lectures. Paucity of movement disorders cases during clinical rotation and lack of teaching aids were cited as major challenges affecting learning and appreciation of movement disorder lectures. Medical educators are encouraged to deploy appropriate methods that optimize learning experience among medical students during movement disorder lectures.

Evaluation of SARS-Cov-2 neutralizing antibody among Sinopharm Vero Cell (BBIBP-CorV) vaccinated medical students.

BACKGROUND: Information regarding seropositivity and vaccine efficacy among medical students is scarce. This study aims to detect the status of SARS-CoV-2 neutralizing antibodies among the Sinopharm's Vero Cell (BBIBP-CorV) vaccinated medical students. MATERIALS AND METHODS: A prospective, cross-sectional study was carried out among medical students of Gandaki Medical College Teaching Hospital, Pokhara, Nepal from March through August 2022. The level of SARS-CoV-2 serum- neutralizing IgG antibody was measured and its relation with participants' age and sex, duration of vaccination, and any comorbid condition was determined. RESULTS: A total of 110 medical students were included in the final analysis, the majority being females (65.5%) and the mean age is 23.1 ± 3.2 years. Most of the students (96.4%) had neutralizing antibodies against SARS-CoV-2. Among the 29 (26.36%) students who received a booster dose, the positivity rate was 100%. The mean IgG levels were 9.57 ± 9.58 µg/ml and 2.91 ± 2.47 µg/ml among students receiving an additional booster dose and among those not receiving it, respectively. In the cohort receiving a booster dose of the vaccine, the average value of neutralizing IgG antibodies was high. In contrast, the ones not receiving it, the titers were low and showed a declining trend. CONCLUSION: Though the dose strategy of the Sinopharm vaccine is effective, booster vaccination may be an important strategy to ensure protection among medical students, who are at high risk of COVID-19 due to constant patient exposure during their training. Further studies should assess vaccine efficacy among individuals who received other vaccines as well.

What do medical students think of own participation as subjects in clinical trials?

RATIONALE AND AIM: Testing of new drugs through clinical trials is essential in efforts to increase generalizable knowledge. Little is known about the medical students' perception of their participation as research subjects in clinical trials. The aim of this study was to examine the willingness and attitudes of medical students towards participation as volunteer subjects in clinical trials. METHODS: A cross-sectional study was conducted among 297 medical students in years 4, 5 and 6 at the University of Belgrade, from October to December 2023. Participants completed a pen-and-paper questionnaire including demographic characteristics, opinions on their participation in clinical trials, and attitudes towards clinical trials in general. The validity of the attitude scale was verified. RESULTS: One in five medical students expressed a positive opinion about their participation in clinical trials, with the majority (about one-half) remaining undecided. General attitudes of students about research and their participation were positive. Students with prior blood donation experience were more willing to participate. Lower socioeconomic status and volunteering experience were also associated with stronger positive attitudes towards clinical trials in general. CONCLUSION: Most students were undecided about their participation, but their attitudes towards clinical trials in general were positive. Positive attitudes towards clinical trials did not uniformly translate to the willingness for personal participation. Promotion of blood donation and volunteering at universities could help to increase the interest in clinical trials as volunteer subjects.

Assessing AI Awareness and Identifying Essential Competencies: Insights From Key Stakeholders in Integrating AI Into Medical Education.

Background: The increasing importance of artificial intelligence (AI) in health care has generated a growing need for health care professionals to possess a comprehensive understanding of AI technologies, requiring an adaptation in medical education. Objective: This paper explores stakeholder perceptions and expectations regarding AI in medicine and examines their potential impact on the medical curriculum. This study project aims to assess the AI experiences and awareness of different stakeholders and identify essential AI-related topics in medical education to define necessary competencies for students. Methods: The empirical data were collected as part of the TüKITZMed project between August 2022 and March 2023, using a semistructured qualitative interview. These interviews were administered to a diverse group of stakeholders to explore their experiences and perspectives of AI in medicine. A qualitative content analysis of the collected data was conducted using MAXQDA software. Results: Semistructured interviews were conducted with 38 participants (6 lecturers, 9 clinicians, 10 students, 6 AI experts, and 7 institutional stakeholders). The qualitative content analysis revealed 6 primary categories with a total of 24 subcategories to answer the research questions. The evaluation of the stakeholders' statements revealed several commonalities and differences regarding their understanding of AI. Crucial identified AI themes based on the main categories were as follows: possible curriculum contents, skills, and competencies; programming skills; curriculum scope; and curriculum structure. Conclusions: The analysis emphasizes integrating AI into medical curricula to ensure students' proficiency in clinical applications. Standardized AI comprehension is crucial for defining and teaching relevant content. Considering diverse perspectives in implementation is essential to comprehensively define AI in the medical context, addressing gaps and facilitating effective solutions for future AI use in medical studies. The results provide insights into potential curriculum content and structure, including aspects of AI in medicine.

Examining the impact of self-stigma on workplace well-being: an empirical investigation of medical students with physical disabilities in China and the moderating role of trait mindfulness.

BACKGROUND: As societal evolution unfolds in China, individuals with physical disabilities are increasingly provided opportunities in higher education, particularly in the field of medicine. However, these medical students often encounter bias in their work environments, including during internships, which fosters self-stigma and impedes their experience for workplace well-being (WWB). Such a decrease in WWB detrimentally affects not only their mental health in the workplace but also hinders their sense of personal worth and assimilation into broader society. This study aims to examine the challenges faced by medical students with physical disabilities in China as they aspire to achieve WWB, and to explore potential intervention strategies. METHODS: Leveraging cognitive consistency theory (CCT), we introduces a conceptual framework to examine the relationships among self-stigma, perceived discrimination, and WWB. It also investigates the role of trait mindfulness as a potential mitigating factor in this dynamic. We employed the Internalized Stigma of Mental Illness Scale (ISMIS), Discrimination Perception Questionnaire (DPQ), Workplace Well-being Subscale (WWBS), and Mindful Attention Awareness Scale (MAAS) to survey 316 medical students with physical disabilities. Statistical analyses, including correlation, regression, and moderated mediation effect assessments, were conducted using SPSS 22.0 and AMOS 24.0. RESULTS: A notable negative correlation exists between self-stigma and WWB (r = -0.56, p < 0.01). Perceived discrimination partially mediates the relationship between self-stigma and WWB. The direct effect of self-stigma and its mediating effect through perceived discrimination account for 60.71% and 21.43% of the total effect, respectively. Trait mindfulness moderates the latter part of this mediating pathway. Moderation models indicate that trait mindfulness has a significant negative moderating effect on the impact of perceived discrimination on WWB (ß = -0.10, p < 0.001). CONCLUSIONS: Self-stigma adversely affects the positive work experiences of medical students with physical disabilities by eliciting a heightened sensitivity to discriminatory cues, thereby undermining their WWB. Trait mindfulness can effectively counter the detrimental effects of perceived discrimination on WWB. Consequently, this study advocates for the systematic incorporation of mindfulness training into educational services and workplace enhancement programs for medical students with disabilities, aiming to foster an inclusive and supportive external environment.

Development and Evaluation of a Multi-Institutional Virtual Urology Course for Medical Students.

OBJECTIVE: Urological education has been declining in medical schools, leaving many students without adequate exposure to the fundamentals of the field. We aimed to create a virtual urology course for medical students preparing for subinternships. DESIGN: We created a 4-week curriculum of case-based urology modules with sections on hematuria, bladder cancer, kidney stones, vesicoureteral reflux, prostate cancer, urinary incontinence, and erectile dysfunction. Students completed precourse and postcourse surveys assessing confidence in content knowledge and 4 educational competencies. Faculty completed postcourse surveys. Confidence was scored on a 5-point Likert scale (0-4). SETTING: We offered the course in May 2022 and May 2023. The course was fully virtual and was offered at medical schools across the United States. PARTICIPANTS: The course included 157 medical students from 60 institutions and 44 faculty instructors from 30 institutions. All instructors were urologists representing a range of urological subspecialties. RESULTS: Surveys were completed by 61/157 students (39%) and 33/44 faculty (75%). Median student confidence in content knowledge increased across all disease processes: hematuria (3 vs. 2), bladder cancer (3 vs. 1), kidney stones (3 vs. 2), vesicoureteral reflux (3 vs. 1), prostate cancer (3 vs. 1), urinary incontinence (3 vs. 2), and erectile dysfunction (3 vs. 2) (all p < 0.001). Median confidence scores also increased across all 4 educational competencies: patient evaluation (3 vs. 2), pathophysiology (3 vs. 2), literature appraisal (3 vs. 2), and patient counseling (3 vs. 1) (all p < 0.001). Confidence increases in all areas were maintained at 7-month follow-up. Most students (85%) and faculty (91%) rated the course "excellent" or "very good." CONCLUSIONS: A multi-institutional virtual urology course for medical students led to a durable increase in confidence pertaining to content knowledge and various educational competencies.

Test-reduced teaching for stimulation of intrinsic motivation (TRUST): a randomized controlled intervention study.

BACKGROUND: The anatomy dissection course is a major part of the first two years of the traditional medical curriculum in Germany. The vast amount of content to be learned and the repeated examination is unanimously perceived by students and teachers as a major stress factor that contributes to the increase of psychosocial stress during the first two years of the course of study. Published interventions for specific stress reduction are scarce. METHODS: In a randomized, controlled design two intervention groups were compared with a control group (CG) over the whole dissection course (nine measuring points before, during and after first and second semester). The 'Stress Management intervention (IVSM)' targeted at the setting of personal standards, the 'Friendly Feedback intervention (IVFF)' at the context of frequent testing. Quantitative surveys were distributed at nine measuring points. The questionnaire comprised validated instruments and self-developed items regarding stress, positive and negative affect, anxiety, intrinsic and extrinsic motivation, self-efficacy, and perceived performance. RESULTS: Out of 195 students inscribed in the dissection course, 166 (85%) agreed to participate in the study. The experience of stress during the dissection course was significantly higher in the CG than in the IVFF. Anxiety and negative affect were lower in students of the IVFF while positive affect, intrinsic motivation, and self-efficacy were higher than in the CG. For anxiety and negative affect in the IVSM this was especially seen at the end of the second semester. The self-perceived increase in both knowledge and preparedness for the first big oral and written examination did not differ between the study groups. About three quarters of the participants would choose the intervention 'Friendly Feedback' if given the choice. CONCLUSIONS: Replacing formal tests with friendly feedback has proven to be an effective measure to reduce stress and negative affect and foster positive affect, self-efficacy, and intrinsic motivation, while it did not impair self-perceived academic performance.

Relative validity of an intelligent ordering system to estimate dietary intake among university students from a medical school in Shanghai, China.

BACKGROUND: Dietary assessment methods have limitations in capturing real-time eating behaviour accurately. Equipped with automated dietary-data-collection capabilities, the "intelligent ordering system" (IOS) has potential applicability in obtaining long-term consecutive, relatively detailed on-campus dietary records among university students with little resource consumption. We investigated (1) the relative validity of IOS-derived nutrient/food intakes compared to those from the 7-day food diary (7DFD); (2) whether including a supplemental food frequency questionnaire (SFFQ) improves IOS accuracy; and (3) sex differences in IOS dietary intake estimation. METHODS: Medical students (n = 221; age = 22.2 ± 2.4 years; 38.5% male and 61.5% female) completed the 7DFD and SFFQ. During the consecutive 7-day survey period, students weighed and photographed each meal before and after consumption. Then, students reviewed their 3-month diet and completed the SFFQ, which includes eight underprovided school-canteen food items (e.g., dairy, fruits, nuts). Meanwhile, 9385 IOS dietary data entries were collected. We used Spearman coefficients and linear regression models to estimate the associations among the different dietary intake assessment methods. Individual- and group-level agreement was assessed using the Wilcoxon signed-rank test, cross-classification, and Bland‒Altman analysis. RESULTS: IOS mean daily energy, protein, fat, and carbohydrate intake estimations were significantly lower (-15-20%) than those of the 7DFD. The correlation coefficients varied from 0.52 (for added sugar) to 0.88 (for soybeans and nuts), with fruits (0.37) and dairy products (0.29) showing weaker correlations. Sixty-two (milk and dairy products) to 97% (soybeans and nuts) of participants were classified into the same or adjacent dietary intake distribution quartile using both methods. The energy and macronutrient intake differences between the IOS + SFFQ and 7DFD groups decreased substantially. The separate fruit intake measurements from each assessment method did not significantly differ from each other (p > 0.05). IOS and IOS + SFFQ regression models generally yielded higher R2 values for males than for females. CONCLUSION: Despite estimation differences, the IOS can be reliable for medical student dietary habit assessment. The SFFQ is useful for measuring consumption of foods that are typically unavailable in school cafeterias, improving the overall dietary evaluation accuracy. The IOS assessment was more accurate for males than for females.

Predictors of grit among medical students: a study at a Malaysian Public University.

BACKGROUND: Previous literature has demonstrated associations between grit and positive educational and psychological outcomes, such as higher academic grades, lower attrition rates in medical training, and protection from burnout. However, the predictors of grit have yet to be studied, particularly among medical students in Malaysia. This study aimed to determine the level of grit and its predictors among Malaysian medical students. METHODS: A cross-sectional study was conducted among 123 medical students from a public university in Malaysia. Data on sociodemographic and educational characteristics were collected. The student's personality traits were determined using the Big Five Inventory (BFI), while grit was assessed using the validated 7-item Short Grit Scale (Grit-S). Grit was expressed as a mean score, ranging from 1 (not at all gritty) to 5 (extremely gritty). Multiple linear regression was used to determine the association between the predictors (personality, sociodemographic and educational characteristics) and grit among these students. RESULTS: The mean grit score was 3.43 (SD 0.57). Based on the multiple linear regression analysis, the grit score was significantly predicted by three personality traits which were extraversion, b = 0.2 (95% CI: 0.07-0.32), agreeableness, b = 0.28 (95% CI: 0.12-0.44) and conscientiousness, b = 0.6 (95% CI: 0.42-0.77). A 1-point increase in the mean extraversion, agreeableness, and conscientiousness scores would independently increase these students' mean grit scores by 0.2, 0.28, and 0.6, respectively. The sociodemographic and educational characteristics did not significantly predict grit among Malaysian medical students. CONCLUSIONS: The mean grit score among Malaysian medical students is comparable to other medical students in Asia. Extraversion, agreeableness, and conscientiousness personality traits were associated with higher grit. As grit is a dynamic trait, appropriate interventions should be implemented to foster and increase it among these students.

Impostor phenomenon and its association with resilience in medical education - a questionnaire study among Swedish medical students.

BACKGROUND: Concern over medical students' well-being is a global issue, with studies showing high psychological distress rates. Impostor Phenomenon (IP), i.e., underestimating one's abilities, attributing success to external factors, and feeling like a fraud, has been implicated as one reason behind these troubling findings. Meanwhile, resilience has been suggested to protect against psychological distress. This study aimed to investigate the prevalence of IP and its association with resilience among undergraduate medical students. METHODS: The Clance Impostor Phenomenon Scale (CIPS), the Brief Resilience Scale (BRS), and sociodemographic questions were completed by 457 medical students registered in their 2-10th semester at a Swedish university. Of the respondents, 62.6% identified as women, 36.1% as men, and 1.3% as others. RESULTS: The prevalence of IP was 58.4% (defined as CIPS score ≥ 62). According to the CIPS scoring guidelines, 10.3% of participants had low IP, 29.5% moderate, 41.6% frequent, and 18.6% intense IP. Of all participants, almost 90% experienced at least moderate and 60.2% frequent to intense IP. Women had significantly higher CIPS scores and lower BRS scores than men. In contrast, neither attending semester nor age group significantly impacted CIPS scores. Finally, there was a moderate inverse correlation between the level of resilience and the prevalence of IP. CONCLUSIONS: Our findings suggest that the majority of Swedish medical students feels like an impostor, and of these students, most do so frequently. Furthermore, IP is more prevalent among female students - who also show lower levels of resilience. Moreover, our results indicated that IP could hinder achieving higher resilience. Future longitudinal studies should investigate how gender norms may contribute to IP feelings and explore the potential advantages of counteracting IP and strengthening resilience among medical students. However, targeted interventions addressing individual students' IP and resilience are insufficient. There is also a need to address structural aspects of the educational environment, such as gender stereotypes, that may contribute to IP.

Identifying knowledge deficiencies in genetics education among medical students and interns in Saudi Arabia- A cross-sectional study.

BACKGROUND: Understanding genetics is crucial for medical students, particularly in Saudi Arabia, where genetic disorders are prevalent owing to high rates of consanguineous marriages. This knowledge is essential for the early detection, prevention, and management of genetic disorders, and for incorporating medical genetics and genomics into patient care. This study aimed to assess the current state of genetics knowledge among medical students and interns across Saudi Arabia and to identify knowledge gaps in genetics. METHOD: A cross-sectional study was conducted between August and September 2023 involving 732 medical students from all regions of Saudi Arabia. The participants completed a validated questionnaire assessing their knowledge of basic genetics, genetic inheritance, genetic testing, and clinical genetics. RESULT: Over 60% of medical students and interns reported that they considered themselves to have only slight knowledge in all areas of genetics. The results revealed a general lack of medical genetic understanding among students and interns, particularly regarding genetic inheritance and testing. For genetic inheritance, slight knowledge was found in 65.2% of pre-clinical, 60.1% of clinical, and 53.2% of interns, with significant differences between groups (p < 0.001). In genetic testing, 75.4% of pre-clinical, 83.9% of clinical, and 90.6% of interns showed slight knowledge, with significant differences across stages (p = 0.021). This study also found that lectures, genetics laboratories, and problem-solving sessions were the preferred resources for learning genetics. CONCLUSION: The current study revealed a notable deficiency in the understanding of medical genetics among medical students and interns in Saudi Arabia, particularly regarding genetic inheritance and testing. This is consistent with previous research highlighting the widespread lack of genetics knowledge among medical students. Integrating more comprehensive genetics education, especially during the clinical years, could improve students' preparedness and confidence in managing genetic disorders. These findings highlight the critical need for curriculum development to equip future physicians with the essential skills for managing genetic disorders.

Professional psychological qualities of Chinese medical students: theoretical models, questionnaire development, and relationship with mental health.

Introduction: Professional psychological qualities are crucial for individuals' career development and overall well-being, especially in clinical medical professions. Medical students often face significant work, academic, and doctor-patient communication pressures, which can challenge their mental and emotional health. Measuring and understanding the relationship between medical students' professional psychological qualities and their mental health is of significant practical importance. Methods: This study developed a comprehensive professional psychological qualities scale through a series of qualitative and quantitative studies, consisting of three main components and thirteen secondary dimensions. The scale's reliability was assessed using Cronbach's α coefficients. In Study 2, the scale was administered to 972 medical students to explore their anxiety and depression levels. A simple mediation analysis was conducted to investigate the relationship between professional psychological qualities, anxiety, and depression. Results: The professional psychological qualities scale demonstrated satisfactory reliability, with a total scale α coefficient of 0.947 and subscale α coefficients ranging from 0.895 to 0.933. The mediation analysis revealed that medical students' professional psychological qualities directly negatively impact depression levels and indirectly positively influence them via their effects on anxiety levels, exhibiting an overall masking effect unrelated to depression levels. Discussion: This study addresses the gap in research on the professional psychological qualities of medical students by providing a reliable measurement tool. The findings shed light on the complex mechanisms through which these qualities impact the mental health process. The scale can be used by other researchers to assess medical students' professional psychological qualities and further investigate their relationship with mental health outcomes.

Knowledge, Attitude, and Practice of Standard Infection Control Precautions Among Medical Students at King Khalid University Hospital.

Background Healthcare-associated infection (HAI) risk extends beyond patients to healthcare workers and medical students. However, many HAIs are preventable by adhering to standard infection control precautions (SICPs). This study assesses medical students' knowledge, attitudes, and practices regarding SICPs at the College of Medicine, King Saud University. Methodology A cross-sectional study was undertaken at the College of Medicine, King Saud University, Riyadh, Saudi Arabia, involving interns and medical students from years 1 to 5. The researchers constructed and validated an electronic questionnaire, which was used for data collection from December 2022 to June 2023. The estimated sample size was 371 students and interns, stratified by sex and educational level. The data collected included demographic characteristics, knowledge, attitudes, and practices regarding SICPs. Results Out of 371 participants, approximately a quarter (25.1%) had a good knowledge score, 25.6% had a positive attitude, and 26.7% had good infection control practice. There was an association between good knowledge and male gender; being in clinical years 3, 4, 5, and interns; and attending infection control training (p < 0.05). A significant difference in practice was noted among females (p = 0.002). Conclusions This study showed low-to-moderate knowledge, attitude, and practice toward SICPs. These findings indicate a gap between the recommended guidelines and their implementation in healthcare settings, highlighting the necessity for integrating infection control education throughout the medical curriculum. Further research involving a larger sample from multiple institutions is warranted.

Effects of the Family Status of Osteopathic Medical Students on Their Perceived Level of Stress.

Osteopathic medical students face an exceptional stress-inducing 4-year period of their lives while in medical school. Students who might have an interest in entering marriage during medical school may hesitate to commit, perceiving marriage as a possible additional stressor to the already complex and vast medical curriculum. This investigation aimed to understand the effects of marital status on osteopathic medical student stress levels. An online survey was conducted, and 100 responses were recorded and analyzed. To measure stress levels, the Perceived Stress Scale was utilized. Raw stress scores were compared utilizing t2 analysis while stress level categories, such as low stress, moderate stress, and high stress, were compared using χ2 analysis. The findings show that there is no significant difference between osteopathic medical students who are married and those who are not when comparing for both, raw stress score (P=0.092), and stress score level (P=0.186). These results conclude that marriage does not act as an exacerbator or alleviator for osteopathic medical student stress levels.

The Effects of Smartphone Addiction on Academic Performance Among Undergraduate Medical Students in Karnataka, India: A Multi-centric Study.

Background and objective While smartphones offer various benefits, addiction to them among young people poses a serious problem for parents and educators globally. Several studies have tried to assess the impact of the excessive use of/addiction to smartphones on students' overall academic performance. While a few studies have found a positive impact, most have observed a negative impact, mainly in the form of deterioration of mental and physical health and academic performance of students. In light of this, we conducted this study in three medical colleges in Karnataka, India with the objectives of determining the effect of smartphone addiction on the academic performance of undergraduate medical students and to identify the risk factors associated with it. Material and methods This cross-sectional study, conducted between July 2022 and October 2023, involved undergraduate medical students from Yenepoya Medical College, Subbaiah Institute of Medical Sciences, and Adichunchanagiri Institute of Medical Science. A total of 481 students were enrolled by stratified random sampling. Data were collected with the help of Google Forms by using a pre-tested questionnaire. Mobile phone addiction was assessed by using the smartphone addiction scale-short version (SAS-SV). Results Among 481 students, 211 (43.9%) were found to be mobile phone addicts. An independent t-test showed that academic performance was negatively affected in students who were mobile phone addicts. Multivariate logistic regression analysis revealed several factors significantly associated with mobile phone addiction, including male gender, regular mobile gaming, seeking recognition/popularity through social media, frequent smartphone checking, perceiving smartphone use as more attractive than other activities, limited co-curricular activities, and increased smartphone use during periods of depression or anxiety. Conclusions Based on our findings, smartphone addiction has a negative impact on the academic performance of students. To mitigate this issue, educational institutions should integrate efforts to tackle smartphone addiction into their curricula and prioritize addressing the identified risk factors.

Hesitancy Towards COVID-19 Vaccine Among Students of Medical and Allied Health Sciences in Khyber Pakhtunkhwa.

Objective: To measure COVID-19 vaccine hesitancy and its associated factors among medical and allied health sciences students of Khyber Pakhtunkhwa. Methodology: This cross-sectional survey was conducted online using Google survey platform in March 2021. Study population comprised of medical and allied health sciences students studying in medical/allied health sciences academic institutes in Khyber Pakhtunkhwa. The web-based online link was provided to around 800 students to fill in the questionnaire via email, WhatsApp and/or social media network. Response rate was around 50%. The main outcome variable was vaccine hesitancy. Factors associated with vaccine hesitancy were explored by bivariate and multivariate regression analysis. Results: Out of 398 medical and allied health sciences students, there were 193 (48.5%) males and 205 (51.5%) females with mean age was 22.6± 2.8 years. The vaccine hesitancy rate was found to be 52.8%. A significant relationship between vaccine hesitancy and gender was observed. Other factors including lack of adequate knowledge about vaccines (p < 0.001), Chinese origin of vaccines (p < 0.001), lack of knowledge that vaccination can reduce the chances of acquiring infection (p < 0.001), fear of potential side effects (p < 0.001) and hidden agenda behind free forceful vaccination (p = 0.045), were found to be main barriers or reasons responsible for COVID-19 vaccine hesitancy among medical and allied health sciences students. Conclusion: Important associated barriers with COVID-19 vaccine hesitancy included gender, lack of information, fear of side effects, lack of trust in imported and Chinese vaccines, and perception of hidden agenda behind COVID-19 vaccination.

Knowledge of blood transfusion practices among medical students and residents.

A study was conducted to assess and compare the knowledge of blood transfusion practices among medical students and residents in Lebanese and Saudi medical institutions. The online survey consisted of 26 questions: 4 about personal data and experience with transfusion and 22 about knowledge on transfusion practices in the areas of blood donation and donor selection, production and storage of blood components, selection of appropriate blood components, administration of blood components, transfusion reactions, and complications. One hundred and twenty-six students from Saudi Arabia, 84 students from Lebanon, 31 residents from Saudi Arabia, and 23 residents from Lebanon participated in the survey. There were no significant differences between students' and residents' levels of knowledge. Similarly, there was no difference between the students' level of knowledge in the two countries. The correct responses (48% and 46%, for students and residents, respectively) were below the acceptable limit of 60% for both groups. This reflects the need for more vigorous and well-structured education and training for both students and residents.