Factors and perceptions associated with energy drink consumption among undergraduate students attending a rural university: a descriptive study.

Objectives: This study examined the prevalence, patterns, and knowledge of Energy Drink (ED) consumption among undergraduate students. Participants: Participants included students (n = 373) attending a medium-sized rural university in Texas. Methods: Students were surveyed anonymously using convenience sampling and a cross-sectional design with 15 items structured questionnaire. Results: Nearly 90% of the study participants (N = 373) were between 18-24 years. Among the consumers (n = 165), the majority were females (80%) and Caucasian (73%). About 60% of them lived on campus, 22% were engaged in some type of sports activity, and primarily represented the freshmen (42%) and sophomore (25%) population. Having apriori knowledge of the negative health effects of EDs was associated with their consumption [OR: 0.40, CI: (0.22, 0.72)]. Conclusions: Our findings highlight the need to establish programs and policies on campus to address ED consumption issues and create educational campaigns to inform the undergraduate population attending a rural university.

Identifying Barriers to Basic Needs, Academic Success, and the Vaccination Pattern among College Students during the COVID-19 Pandemic.

College students face significant challenges during large-scale disease outbreaks that potentially compromise their basic needs, vaccine confidence, and academic success. Using a cross-sectional design and convenience sampling, we examined the impact of COVID-19 among college students (N = 828). The survey was administered using the Qualtrics survey platform to collect data on multiple demographic and health behaviors of students in the summer semester (2021). Our study demonstrated that the most common financial shock experienced by the study participants was job loss, with less remarkable changes in food and housing insecurities. Academically, students had the most difficulty learning online compared to other modalities (face-to-face, Hyflex, etc.) and struggled with staying motivated. They also struggled with group work and finding appropriate learning spaces. However, many did not use university support systems such as career and tutoring services. Exploring the COVID-19 vaccination attitudes, we found that only age, ethnicity, classification, and health insurance status were associated with getting vaccinated (p < 0.05). When the learning environment was assessed for various modalities, only college attendance was significantly associated (p < 0.05) with the accessible platforms (online, Hyflex, face-to-face, and others); however, nearly 40% of students reported difficulty learning on an online learning platform compared other categories that had much lower proportions. Our findings underscore an immediate need for universities to take measures to improve their preparedness and response strategies to mitigate the negative effects of future large-scale public health emergencies among students.

Mapping the Heartbeat of America with ChatGPT-4: Unpacking the Interplay of Social Vulnerability, Digital Literacy, and Cardiovascular Mortality in County Residency Choices.

Cardiovascular disease remains a leading cause of morbidity and mortality in the United States (US). Although high-quality data are accessible in the US for cardiovascular research, digital literacy (DL) has not been explored as a potential factor influencing cardiovascular mortality, although the Social Vulnerability Index (SVI) has been used previously as a variable in predictive modeling. Utilizing a large language model, ChatGPT4, we investigated the variability in CVD-specific mortality that could be explained by DL and SVI using regression modeling. We fitted two models to calculate the crude and adjusted CVD mortality rates. Mortality data using ICD-10 codes were retrieved from CDC WONDER, and the geographic level data was retrieved from the US Department of Agriculture. Both datasets were merged using the Federal Information Processing Standards code. The initial exploration involved data from 1999 through 2020 (n = 65,791; 99.98% complete for all US Counties) for crude cardiovascular mortality (CCM). Age-adjusted cardiovascular mortality (ACM) had data for 2020 (n = 3118 rows; 99% complete for all US Counties), with the inclusion of SVI and DL in the model (a composite of literacy and internet access). By leveraging on the advanced capabilities of ChatGPT4 and linear regression, we successfully highlighted the importance of incorporating the SVI and DL in predicting adjusted cardiovascular mortality. Our findings imply that just incorporating internet availability in the regression model may not be sufficient without incorporating significant variables, such as DL and SVI, to predict ACM. Further, our approach could enable future researchers to consider DL and SVI as key variables to study other health outcomes of public-health importance, which could inform future clinical practices and policies.

The association between Barrett's esophagus and Helicobacter pylori infection: a meta-analysis.

OBJECTIVE: The effect of Helicobacter pylori on Barrett's esophagus is poorly understood. We conducted a meta-analysis to summarize the existing literature examining the effect that H. pylori has on Barrett's esophagus. DESIGN: We performed a comprehensive search to identify studies pertaining to the association between H. pylori and Barrett's esophagus. We conducted meta-regression analyses to identify sources of variation in the effect of H. pylori on Barrett's esophagus. RESULTS: Our analysis included a total of 49 studies that examined the effect of H. pylori on Barrett's esophagus and seven studies that examined the effect of cag A positivity on Barrett's esophagus. Overall, H. pylori, and even more so cag A, tended to be protective for Barrett's esophagus in most studies; however, there was obvious heterogeneity across studies. The effect of H. pylori on Barrett's esophagus varied by geographic location and in the presence of selection and information biases. Only four studies were found without obvious selection and information bias, and these showed a protective effect of H. pylori on Barrett's esophagus (Relative risk = 0.46 [95% CI: 0.35, 0.60]). CONCLUSIONS: Estimates for the effect of H. pylori on Barrett's esophagus were heterogeneous across studies. We identified selection and information bias as potential sources of this heterogeneity. Few studies without obvious selection and information bias have been conducted to examine the effect of H. pylori on Barrett's esophagus, but in these, H. pylori infection is associated with a reduced risk of Barrett's esophagus.

A case-cohort study of lung cancer in poultry and control workers: occupational findings.

OBJECTIVES: We conducted a mortality study of members of the United Food and Commercial Workers International Union who worked in poultry slaughtering/processing plants, and controls. Excess deaths from cancer at 11 different cancer sites including lung cancer were observed in the poultry workers. The study described here is a pilot case-cohort study of lung cancer nested within the cohort to examine if it is possible, in a larger study to be conducted later, to identify specific potentially carcinogenic occupational exposures in poultry workers. METHODS: Subjects or the next of kin of deceased subjects were interviewed by phone. Logistic regression ORs and Cox proportional HRs were estimated. RESULTS: Elevated risks for poultry exposure were recorded for subjects who (1) killed chickens at work (OR 4.2, 95% CI 1.2 to 14.7; HR 1.8, 95% CI 1.0 to 3.3) and (2) ever had direct contact with chicken blood at work (OR 1.9, 95% CI 1.0 to 3.8; HR 1.3, 95% CI 0.9 to 2.0). These activities are associated with high exposure to oncogenic viruses. CONCLUSION: These results may have important public health implications, since the general population is also exposed to these viruses. Elevated risks were observed for non-poultry-related occupational exposures such as working in a stockyard, working in a chemical plant, use of chemicals to kill moulds, and working in plants where plastic products were manufactured. These preliminary findings indicate that full scale epidemiological studies of adequate statistical power are needed to examine the role of occupational exposures in cancer occurrence in poultry workers.

Factors associated with influenza vaccine noncompliance at a Rural Texas University.

Objective: To investigate influenza vaccination rates and perceptions underlying vaccine noncompliance. Participants: Participants included undergraduate students (N = 365) at a rural, medium-sized university in Texas. Methods: Students were anonymously surveyed in the spring of 2018 on demographics, insurance status, perceived barriers of influenza vaccination, and vaccination status. Results: Nearly 90% of students had health insurance; however, only 30% of them received the influenza vaccination annually. The top two reasons for non-vaccination were the low perceived threat (20.20%) and having a busy schedule (11.10%). Having health insurance [OR: 2.84, CI: (1.16, 7.0)] and being in the younger age group (18-24) [OR: 1.98, CI: (1.11, 3.54)] were both positively associated with the annual vaccination status. Conclusion: Health education efforts should be focused on vaccination initiatives that increase awareness about the health benefits and ease of access, especially among the older age groups (> =25 years). Information on myths versus facts should also be disseminated.

Implementation and evaluation of a pandemic simulation exercise among undergraduate public health and nursing students: A mixed-methods study.

BACKGROUND: In addition to overwhelming the healthcare system, pandemics have enormous societal and economic costs. To better train future healthcare professionals and develop collaborations across healthcare disciplines, pandemic simulations have been incorporated into undergraduate healthcare professional curricula. OBJECTIVES: The purpose of this study was to assess the usefulness of a pandemic simulation in preparing the future healthcare professionals during large-scale pandemic disasters. DESIGN: This was a mixed-methods, cross-sectional study. SETTING: The study was conducted at a 4-year public university in rural Texas. METHODS: The students (n = 89) participated in a simulation exercise that mirrored a real influenza pandemic that facilitated interactions among various first responders. Participants completed pre- and post-tests of knowledge survey questions pertaining to areas of situational awareness, communication effectiveness and public health knowledge, and the 27-item Nursing Anxiety and Self-Confidence with Clinical Decision-Making Scale. RESULTS: The majority (76%) of the participants were between the ages of 18 to 24, Caucasians (74.2%) and female (87.6%). The results of the paired t-test showed increased situational awareness [t = 7.17(76), p < 0.001], effective communication [t = 7.130(75), p < 0.001], and public health knowledge [t = 8.77 (74), p < 0.001] following the pandemic simulation. CONCLUSION: Significant improvement in situational awareness, effective communication, and public health knowledge was demonstrated by the undergraduate public health and nursing students in handling disasters through the simulation exercise. The study results demonstrated value in incorporating simulation as an effective teaching strategy in preparing future healthcare professionals.

The association between urinary cadmium and frontal T wave axis deviation in the US adults.

The association between environmental cadmium exposure and frontal T wave axis deviation, a valuable and easily detected subclinical marker of ventricular arrhythmias in individuals without heart disease is unexplored and unknown. The objective of the study was to test the hypothesis that cadmium exposure predicts frontal T-wave axis deviation. US adults 40 years of age or older from NHANES III were included in the analysis. The participants' creatinine-corrected urinary cadmium concentrations expressed as micrograms per gram were determined. Frontal T-wave axis deviations were measured from the standard 12-lead electrocardiogram. Multivariable regression analyses adjusting for age, race, smoking, metabolic syndrome, left ventricular mass, QRS duration and heart rate were performed. The odds ratio of borderline and abnormal frontal T wave axis deviations due to cadmium exposure and their corresponding 95% confidence intervals (CIs) were 1.25 (1.10-1.54) and 1.64 (1.27-2.12), respectively. This study documents a positive graded relationship between environmental cadmium exposure and the risk for frontal T-wave axis deviation. Screening individuals with large body burden of cadmium to identify frontal T-wave axis deviation is warranted.