Preventable Cause Research Articles

Investigating the socio-demographic characteristics and smoking cessation incidence among smokers accessing smoking cessation services in primary care settings of Qatar, a Historical Cohort Study

BackgroundTobacco dependence is a chronic disease that often requires repeated interventions and multiple attempts to quit. Cigarette smoking is the leading preventable cause of mortality. Globally, an estimated 1.3 billion people smoke.In Qatar, Smoking cessation services (SCSs) are provided free of charge to citizens and at a minimal cost to non-citizens. This study aimed to measure the effectiveness of the smoking cessation program adopted by the Primary Health Care Corporation (PHCC) of Qatar. This was achieved through calculating the percentage of smoking cessation service users (survival probabilities) who maintained the non-smoking status after selected follow up periods. Moreover, the study highlighted the possible association of selected explanatory variables with smoking cessation survival probabilities.MethodsIn this historical cohort study 490 participants were recruited by simple random sampling who attended the smoking cessation clinics (SCCs) in PHCC prior to 30/06/2021. The participants were contacted by phone and invited to participate in the study. The participants who agreed to participate in the study were interviewed utilizing a structured questionnaire.ResultsInitially 311 (63.5%) of the participants quitted smoking after receiving SCSs. There were statistically significant differences between quitting smoking and the nationality and the educational level of participants (p ≤ 0.001 and 0.02 respectively). About one fourth (23.3%) of individuals who initially quitted smoking relapsed and resumed smoking as early as 6 months after completing their SCC visits. This relapse rate increased to 38.7, 47.2 and 51.1% after 12, 24 and 36 months respectively. Less than a half (45.8%) maintained the non-smoking status after 42 months from their initially quitting.Conclusion and recommendationsThe findings of the study substantiate the effectiveness of SCSs designed within PHCC both in short- and long-term basis. Younger individuals, smokers with Arab ethnicity, smokers falling within high income and education groups were identified as high-risk groups and need highest focus. The accessibility to the service among the local population can be increased by upscaling the advertisement of the existing services.

Will Tirzepatide become a game-changer in the pharmacological treatment of obesity? - literature review

Introduction and objective: Obesity has become an important public health issue in Poland. Furthermore, it is one of the most common preventable causes of diseases and mortality. Pharmacological methods of treating obesity have been developing significantly in recent years.Tirzepatide is a new dual incretin receptor agonist that activates both GIP (glucose-dependent insulinotropic polypeptide) and GLP-1 (glucagon-like peptide-1) receptors. The aim of this review is to assess the effectiveness of this medication in reducing body weight. Current state of knowledge: According to data from the Central Statistical Office (GUS) in Poland, 65% of men and 49% of women are struggling with the issue of excessive body weight [1]. Obesity in Polish society is steadily increasing in every age group. However, it affects most significantly children aged 7-13 years and adolescents. In 2022, the novel dual GLP and GIP-1 agonist has been registered for the treatment of type 2 diabetes which is not satisfactorily controlled. It can be also used together with diet and physical activity in patients diagnosed with obesity (BMI of 30 kg/m2 or more) or who are overweight (BMI 27-30 kg/m2) and have weight-related health problems such as hypertension, metabolic syndrome, dislipidaemia and diabetes mellitus [2]. Summary: The increasing prevalence of obesity leads to a dynamic search for the most effective pharmacological methods of treating obesity. The combined activation of GLP-1 and GIP receptors by Tirzepatide has been shown to have additional benefits beyond satisfying glucose control. The biological mechanism of action of this medication additionally causes decreased food intake, slowed gastric emptying and enhanced insulin secretion, all of which can contribute to weight reduction.

IMPACTS OF TOBACCO USE AND EXPOSURE TO TOBACCO SMOKE ON HEALTH, SOCIETY, ECONOMY, AND ENVIRONMENT

Smoking represents a significant global public health challenge and is the primary preventable cause of disease and death. This problem is accentuated by the fact that a substantial 80% of adult smokers worldwide come from low- or middle-income countries. The aim of this paper is twofold: first, to highlight the health impacts associated with tobacco use, and second, to delineate the indirect damage caused to the environment during the life cycle of tobacco products - from production and distribution to consumption and waste generation. The reluctance of some countries to take decisive action, together with intense pressure from tobacco corporations, is hindering progress towards reducing the number of adult smokers and curbing tobacco use among minors. State interventions, supported by strict laws, are necessary to enforce the ban on indoor smoking, the ban on the sale of tobacco to minors, and the establishment of permanent interstate cooperation in the fight against cigarette smuggling. Educational initiatives aimed at raising awareness of the dangers of smoking and tobacco consumption are key to fostering a smoke-free culture. A strong media campaign, supported by state measures, could contribute to faster and more comprehensive targeting of target groups, especially younger age categories.

Machine Learning-Based Prediction of Suicidal Thinking in Adolescents by Derivation and Validation in 3 Independent Worldwide Cohorts: Algorithm Development and Validation Study.

Suicide is the second-leading cause of death among adolescents and is associated with clusters of suicides. Despite numerous studies on this preventable cause of death, the focus has primarily been on single nations and traditional statistical methods. This study aims to develop a predictive model for adolescent suicidal thinking using multinational data sets and machine learning (ML). We used data from the Korea Youth Risk Behavior Web-based Survey with 566,875 adolescents aged between 13 and 18 years and conducted external validation using the Youth Risk Behavior Survey with 103,874 adolescents and Norway's University National General Survey with 19,574 adolescents. Several tree-based ML models were developed, and feature importance and Shapley additive explanations values were analyzed to identify risk factors for adolescent suicidal thinking. When trained on the Korea Youth Risk Behavior Web-based Survey data from South Korea with a 95% CI, the XGBoost model reported an area under the receiver operating characteristic (AUROC) curve of 90.06% (95% CI 89.97-90.16), displaying superior performance compared to other models. For external validation using the Youth Risk Behavior Survey data from the United States and the University National General Survey from Norway, the XGBoost model achieved AUROCs of 83.09% and 81.27%, respectively. Across all data sets, XGBoost consistently outperformed the other models with the highest AUROC score, and was selected as the optimal model. In terms of predictors of suicidal thinking, feelings of sadness and despair were the most influential, accounting for 57.4% of the impact, followed by stress status at 19.8%. This was followed by age (5.7%), household income (4%), academic achievement (3.4%), sex (2.1%), and others, which contributed less than 2% each. This study used ML by integrating diverse data sets from 3 countries to address adolescent suicide. The findings highlight the important role of emotional health indicators in predicting suicidal thinking among adolescents. Specifically, sadness and despair were identified as the most significant predictors, followed by stressful conditions and age. These findings emphasize the critical need for early diagnosis and prevention of mental health issues during adolescence.

Protocol for the 'Supporting Young Cancer Survivors who Smoke' study (PRISM): Informing the development of a smoking cessation intervention for childhood, adolescent and young adult cancer survivors in England.

Childhood, adolescent and young adult (CAYA) cancer survivors are vulnerable to adverse late-effects. For CAYA cancer survivors, tobacco smoking is the most important preventable cause of ill-health and early death. Yet, effective strategies to support smoking cessation in this group are lacking. The PRISM study aims to undertake multi-method formative research to explore the need for, and if appropriate, inform the future development of an evidence-based and theory-informed tobacco smoking cessation intervention for CAYA cancer survivors. PRISM involves three phases of: 1) an environmental scan using multiple strategies to identify and examine a) smoking cessation interventions for CAYA cancer survivors that are published in the international literature and b) current smoking cessation services in England that may be available to, or tailorable to, CAYA cancer survivors; 2) a qualitative study involving semi-structured interviews with CAYA cancer survivors (aged 16-29 years and who are current or recent ex-smokers and/or current vapers) to explore their views and experiences of smoking, smoking cessation and vaping; and 3) stakeholder workshops with survivors, healthcare professionals and other stakeholders to consider the potential for a smoking cessation intervention for CAYA cancer survivors and what such an intervention would need to target and change. Findings will be disseminated to patient groups, healthcare professionals and researchers, through conference presentations, journal papers, plain English summaries and social media. PRISM will explore current delivery of, perceived need for, and barriers and facilitators to, smoking cessation advice and support to CAYA cancer survivors from the perspective of both survivors and healthcare professionals. A key strength of PRISM is the user involvement throughout the study and the additional exploration of survivors' views on vaping, a behaviour which often co-occurs with smoking. PRISM is the first step in the development of a person-centred, evidence- and theory-based smoking cessation intervention for CAYA cancer survivors who smoke, which if effective, will reduce morbidity and mortality in the CAYA cancer survivor population.

Tobacco Cessation: A Review

Tobacco use is one of the biggest public health threats. Tobacco use is clearly a big hazard in terms of its magnitude and use in different forms. There is no safe level of exposure to tobacco, as users can experience health consequences at any age. Globally, it accounts for 8 million deaths every year, among which 1.3 million are due to second-hand smoking. It also has heavy social and economic burdens. Tobacco is the most important preventable cause of death and disease among adults. The burden of tobacco-related illness and death is heaviest in low- and middle-income countries, due to a lack of public awareness, inadequate healthcare infrastructure, and weak regulatory interventions. Most of the tobacco users who become aware of the dangers of tobacco-use want to quit. However, the nicotine present in tobacco products is highly addictive and makes it difficult to quit. Without proper cessation support, hardly 4% of users who attempt to quit tobacco use will succeed. Tobacco cessation in the adult population is essential to accelerate the reduction in smoking-related morbidity and mortality.

Interactions of Nutrition and Infection: The Role of Micronutrient Deficiencies in the Immune Response to Pathogens and Implications for Child Health.

Approximately five million children die each year from preventable causes, including respiratory infections, diarrhea, and malaria. Roughly half of those deaths are attributable to undernutrition, including micronutrient deficiencies (MNDs). The influence of infection on micronutrient status is well established: The inflammatory response to pathogens triggers anorexia, while pathogens and the immune response can both alter nutrient absorption and cause nutrient losses. We review the roles of vitamin A, vitamin D, iron, zinc, and selenium in the immune system, which act in the regulation of molecular- or cellular-level host defenses, directly affecting pathogens or protecting against oxidative stress or inflammation. We further summarize high-quality evidence regarding the synergistic or antagonistic interactions between MNDs, pathogens, and morbidity or mortality relevant to child health in low- and middle-income countries. We conclude with a discussion of gaps in the literature and future directions for multidisciplinary research on the interactions of MNDs, infection, and inflammation.

Evaluation of Knowledge, Attitudes and Behaviors of Physicians Working in a University Hospital About Smoking Cessation Treatment

Introduction and Objective: Tobacco use is one of the most important risk factors for chronic non-communicable diseases, a preventable cause of morbidity and mortality and a global public health problem affecting the whole world. It is clear that all physicians, especially primary care physicians who provide various health services to the community, need to increase their awareness, increase their level of knowledge, and change their negative attitudes and behaviours about smoking, which is a risk factor for many preventable diseases in the world. This study was planned to evaluate the knowledge, attitudes and behaviours of physicians working in a university hospital regarding smoking cessation treatments. Materials and Method: This study was a descriptive and cross-sectional study. The study included 203 physicians who agreed to participate. A printed questionnaire form was used to collect data. Nicotine dependence of the participants who smoked cigarettes was evaluated by Fagerström nicotine dependence test (FNBT). Data were analyzed using SPSS 23.0 statistical package form. A value of p

The Age- And Sex- Specific Burden of Transport Injuries in India Over a Decade From 2010-2019: A Systematic Analysis from Global Burden of Diseases 2019

Background: In India, transport injuries persist as leading preventable causes of mortality and morbidity for a large number of people, including children, young adults and elderly people. The objective is to estimate the transport injury-related mortality and morbidity in India over the past decade from 2010-2019. Methodology: By using the Global Burden of Diseases, Injuries, and Risk Factors 2019 Study (GBD), we analysed mortality, Disability-Adjusted Life-Years (DALYs), Years Lived in Disability (YLDs), Years of Life Lost (YLL), prevalence rate (per 100K) attributed to transport injuries for all ages, in India. Burden is reported in absolute numbers and percentage changes over a decade period from 2010 to 2019; stratified by sex ratio, and age groups, with 95% confidence intervals (CIs). Results: Transport injuries had accounted for 235,444 deaths (2.51%) in 2019; and 231,177 deaths (2.68%) in 2010. Transport injuries are the leading cause of death among people aged 15-49 years with more than 50% of burden in India. Death-rate due to transport had declined from 18.77 to 16.93 per 100,000 populations over a decade (2010-2019). Conclusions: Over a decade, progress made in the burden of transport injuries was limited and the burden had started to rise after achieving some success till 2016. India needs to sustain and improve the progress made in order to achieve UN goals for 2030.

Neonatal mortality during the war in Tigray: a cross-sectional community-based study

Neonatal mortality is among the key national and international indicators of health services. The global Sustainable Development Goal target for neonatal mortality is fewer than 12 deaths per 1000 livebirths, by 2030. Neonatal mortality estimates in the 2019 Ethiopian Demographic Health Survey found 25·7 deaths per 1000 livebirths. Subnational surveys specific to Tigray, Ethiopia, reported a neonatal mortality lifetime prevalence of 7·13 deaths. Another government report from the Tigray region estimated a neonatal mortality rate of ten deaths per 1000 livebirths in 2020. Despite the numerous interventions in Ethiopia's Tigray region to achieve the Sustainable Development Goals, the war has disrupted most health services, but the effect on neonatal mortality is unknown. Thus, this study aimed to investigate the magnitude and causes of neonatal mortality during the war in Tigray. A cross-sectional community-based study was conducted in Tigray to evaluate neonatal mortality that occurred from Nov 4, 2020, to May 30, 2022. Among the 31 districts, 121 tabias were selected using computer-generated random sampling, and 189 087 households were visited. We adopted a validated WHO 2022 verbal autopsy tool, and data were collected using an interviewer-administrated Open Data Kit. In the absence of the mother, other respondents to the verbal autopsy interview were household members aged 18 years and older who provided care during the final illness that led to death. 29 761 livebirths were recorded during the screening of 189 087 households. Verbal autopsy was administered for 1158 households with neonatal deaths. 317 neonates were stillborn, and 841 neonatal deaths were recorded with the WHO 2022 verbal autopsy tool from Nov 4, 2020, to May 30, 2022, in 31 districts. The neonatal mortality rate was 28·2 deaths per 1000 livebirths. 476 (57%) of the 841 neonatal deaths occurred at home and 296 (35%) in health facilities. A high rate of neonatal deaths was reported in rural districts (80% [673 of 841]) compared with urban districts (20% [168 of 841]), and 663 (79%) deaths occurred during the early neonatal period, in the first week of life (0-6 days). The leading causes of neonatal death were asphyxia (35% [291 of 834]), prematurity (30% [247 of 834]), and infection (12% [104 of 834]). Asphyxia (37% [246 of 663]) and infection (28% [50 of 178]) were the leading causes of death for early and late neonatal period deaths, respectively. Neonatal mortality in Tigray is high due to preventable causes. An urgent response is needed to prevent the high number of neonatal deaths associated with the depleted health resources and services resulting from the war, and to achieve the Sustainable Development Goal on neonatal mortality. UNICEF and United Nations Fund for Population Activities. For the Tigrigna translation of the abstract see Supplementary Materials section.

Implementation of a primary-tertiary shared care model to improve the detection of familial hypercholesterolaemia (FH): a mixed methods pre-post implementation study protocol

IntroductionFamilial hypercholesterolaemia (FH) is an autosomal dominant inherited disorder of lipid metabolism and a preventable cause of premature cardiovascular disease. Current detection rates for this highly treatable condition are low....

Radiological Imaging and Analysis of Laboratory Values in Case of Acute Ischemic Stroke

Background: The rate of death and disability due to acute ischemic stroke ranks second in the world. In this study it was planned to analyze the demographic characteristics and additional diseases in the etiology as well as radiological imaging and laboratory values in patients with ischemic stroke. Materials and Methods: This study was conducted retrospectively by analyzing the patients hospitalized with the diagnosis of ischemic stroke from the emergency department between 01.01.2022 and 31.12.2022. Routine laboratory values, lipids, vitamin levels, radiological imaging and tests for etiology were analyzed in the patients. Results: One hundred seventy seven patients were analyzed in the study. 53.1% of the patients were male. The mean age was 75±12.75 years. The most common comorbidities were hypertension, diabetes and hyperlipidemia. As ischemic infarction, involvement was most common in the areas fed by the middle cerebral artery. In the carotid and/or vertebral doppler ultrasonography performed in the patients, plaque was observed in the vessels at a rate of 83.1%. According to the transthoracic echocardiographic findings, 79.3% of the patients were found to have heart valve pathology. Pathologically the majority of patients had hyperglycemia, vitamin D deficiency and low HDL cholesterol levels. Thrombolytic therapy was applied in six patients and three patients benefited and one patient died due to bleeding. 13.6% of the patients were treated in the intensive care unit. Conclusion: The risk of ischemic stroke increases in advanced age. Hypertension and diabetes are among the most important risk factors. Vitamin D and vitamin B12 deficiency and folic acid deficiency pose a risk in terms of atherosclerosis. At the same time, low HDL cholesterol levels increase the risk of stroke. These factors which are considered as preventable causes in etiology should be controlled with treatment.

Writing anxiety among prospective nonlanguage teachers: A quantitative study of a nonmetropolitan state university

This research focuses on exploring the aftermath and diverse impacts of writing anxiety experienced by prospective nonlanguage teachers. The study primarily delves into the levels and types of writing anxiety that disrupt the academic performance and personal pursuits of future educators. The participants in this study encompassed 165 students pursuing majors unrelated to language, such as Bachelor of Secondary Education Major in Mathematics (BSED Math), Bachelor of Culture and Arts Education (BCAED), and Bachelor of Special Needs Education (BSNED). To ensure accurate data collection, the study employed assessment tools, namely, the Second Language Writing Anxiety Inventory (SLWAI) and the Causes of Writing Anxiety Inventory (CWAI), both exhibiting high-reliability scores of .757 and .936, respectively. Employing one-way ANOVA, the collected data were subjected to statistical analysis. The findings of the study indicated that the participants consistently experienced heightened anxiety levels in writing. The investigation also revealed that among the various types of writing-related anxiety, cognitive anxiety emerged as the most prominent, followed by somatic anxiety and avoidance behavior. Furthermore, the study identified time constraints and the pressure to achieve perfection as the two most prevalent causes of writing anxiety among the participants. The conclusions drawn from these findings are extensively discussed within the study, shedding light on the implications for both educators and students in a nonmetropolitan state university.

Economic Evaluation of Enhanced vs Standard Varenicline Treatment for Tobacco Cessation

Smoking is the leading preventable cause of death and illness in the US. Identifying cost-effective smoking cessation treatment may increase the likelihood that health systems deliver such treatment to their patients who smoke. To evaluate the cost-effectiveness of standard vs enhanced varenicline use (extended varenicline treatment or varenicline in combination with nicotine replacement therapy) among individuals trying to quit smoking. This economic evaluation assesses the Quitting Using Intensive Treatments Study (QUITS), which randomized 1251 study participants who smoked into 4 conditions: (1) 12-week varenicline monotherapy (n = 315); (2) 24-week varenicline monotherapy (n = 311); (3) 12-week varenicline combination treatment with nicotine replacement therapy patch (n = 314); or (4) 24-week varenicline combination treatment with nicotine replacement therapy patch (n = 311). Study enrollment occurred in Madison and Milwaukee, Wisconsin, between November 11, 2017, and July 2, 2020. Statistical analysis took place from May to October 2023. The primary outcome was 7-day point prevalence abstinence (biochemically confirmed with exhaled carbon monoxide level ≤5 ppm) at 52 weeks. The incremental cost-effectiveness ratio (ICER), or cost per additional person who quit smoking, was calculated using decision tree analysis based on abstinence and cost for each arm of the trial. Of the 1251 participants, mean (SD) age was 49.1 (11.9) years, 675 (54.0%) were women, and 881 (70.4%) completed the 52-week follow-up. Tobacco cessation at 52 weeks was 25.1% (79 of 315) for 12-week monotherapy, 24.4% (76 of 311) for 24-week monotherapy, 23.6% (74 of 314) for 12-week combination therapy, and 25.1% (78 of 311) for 24-week combination therapy, respectively. The total mean (SD) cost was $1175 ($365) for 12-week monotherapy, $1374 ($412) for 12-week combination therapy, $2022 ($813) for 24-week monotherapy, and $2118 ($1058) for 24-week combination therapy. The ICER for 12-week varenicline monotherapy was $4681 per individual who quit smoking and $4579 per quality-adjusted life-year (QALY) added. The ICER for 24-week varenicline combination therapy relative to 12-week monotherapy was $92 000 000 per additional individual who quit smoking and $90 000 000 (95% CI, $15 703 to dominated or more costly and less efficacious) per additional QALY. This economic evaluation of standard vs enhanced varenicline treatment for smoking cessation suggests that 12-week varenicline monotherapy was the most cost-effective treatment option at the commonly cited threshold of $100 000/QALY. This study provides patients, health care professionals, and other stakeholders with increased understanding of the health and economic impact of more intensive varenicline treatment options.

Study of Pattern of Injuries in Homicidal Deaths Autopsied at Belagavi Institute of Medical Sciences, Belagavi: A Prospective Study

Homicide means the killing of one human being as a result of conduct of another. Homicidal deaths are seenin every part of the world but the toll varies from place to place. As per National Crime Records Bureau andStatistics, in 1953 the number of homicidal deaths were 9082 which has exponentially increased to the extent of29,272 in 2021.Such being the disturbing data and Belagavi being the biggest district of Karnataka state, a detailedstudy was undertaken on the pattern of injuries in homicidal deaths.Materials and Methods: A Prospective study was conducted on all cases of homicidal deaths registered underSec 302 IPC autopsied at Belagavi Institute of Medical Sciences from January 1st 2016 to June 30th 2017 formed thestudy material. Information on various factors such as age, sex, weapon used, injury pattern were noted for eachcase in a separate proforma.Results: Among 1265 cases autopsied during the study period, 54 cases were homicidal deaths. Among 54 cases,head injuries were present in 15 cases (27.78%), stab injury involving neck, thorax and abdomen were present in14 cases (25.93%), injuries caused by asphyxia were seen in 14 cases (25.93%), majority of the victims were males(64.81%) and the predominant age group was 20 to 39 years (48.15%).Conclusion: The homicide being the preventable cause of death, its incidence and prevalence can be reduced bystrict implementation of law. The long term, wide-ranging policies are required to eradicate this heinous crime

Retention of En Route Cricothyroidotomy Skills in Novice Providers Following a Simulation-Based Mastery Learning Curriculum.

Surgical cricothyroidotomy (SC) is a vital skill that combat first responders must master as airway obstruction is the third most preventable cause of death on the battlefield. Degradation of skills over time is a known problem, and there is inadequate knowledge regarding the rate of SC skill retention. Our prior study showed that simulation-based mastery learning was effective in training 89 novices how to reliably perform an en route SC to mastery performance standards. This study aims to assess the durability of this skill by bringing participants back in 3 separate cohorts at 6, 12, or 24 months following the initial training to perform SC in the same test environment. This was a randomized prospective trial. Random cohorts of equal subjects who previously underwent SC simulation-based mastery learning training were selected to return at 6, 12, and 24 months to retest in the same en route medical evacuation (MEDEVAC) helicopter scenario. A total of 22, 14, and 10 subjects returned at 6, 12, and 24 months, respectively, due to Coronavirus-19 impacts and travel limitations. Participants in the 24-month cohort received a refresher training prior to retesting. All attempts were recorded and blindly graded using the same 10 item standardized SC checklist used in initial training. Our previous work found that mastery criteria for performing a SC were ≤40 seconds and completion of 9/10 items on the checklist. Outcome measures in this study were time to complete the procedure and percent of subjects who completed at least 9/10 items on the SC checklist. There was an increase in time required to complete the procedure compared to initial training in all three retesting cohorts (initial: median 27.50, interquartile range 25.38-31.07 seconds; 6 months: median 36.33, interquartile range 31.59-55.22 seconds; 12 months: median 49.50, interquartile range 41.75-60.75 seconds; 24 months: median 38.79, interquartile range 30.20-53.08 seconds; P < .0001, P < .0001, P = .0039). There was a decline in median value checklist scores compared to initial training in the 6- and 12-month retesting cohorts (initial: median 10.00/10, interquartile range 9.50-10.00; 6 months: median 8.00/10, interquartile range 6.75-9.00; 12 months: median 8.00/10, interquartile range 6.75-9.25; P < .0001, P < .001). There was no difference in median checklist scores between the initial and 24-month retesting scenario (initial: median 10.00/10, interquartile range 9.50-10.00; 24 months: 10.00/10, interquartile range 9.00-10.00; P= .125). There was a decrease in retention of skills as only 31.82% of subjects at 6 months and 14.29% at 12 months met the defined passing criteria of time to completion of ≤40 seconds and checklist score of ≥9/10. A brief refresher course several months prior to the 24-month cohort retesting greatly increased the retention of SC procedural skills, with 60% of subjects meeting the time and checklist criteria. This study showed that the skill required to perform a SC after initial mastery training does decay significantly. A brief refresher course can help increase retention of skills. Based on our findings SC skills should be refreshed at a minimum of every 6 months to assure optimal proficiency.

Blood DNA Methylation Analysis Reveals a Distinctive Epigenetic Signature of Vasospasm in Aneurysmal Subarachnoid Hemorrhage.

Vasospasm is a potentially preventable cause of poor prognosis in patients with aneurysmal subarachnoid hemorrhage (aSAH). Epigenetics might provide insight on its molecular mechanisms. We aimed to analyze the association between differential DNA methylation (DNAm) and development of vasospasm. We conducted an epigenome-wide association study in 282 patients with aSAH admitted to our hospital. DNAm was assessed with the EPIC Illumina chip (> 850K CpG sites) in whole-blood samples collected at hospital admission. We identified differentially methylated positions (DMPs) at the CpG level using Cox regression models adjusted for potential confounders, and then we used the DMP results to find differentially methylated regions (DMRs) and enriched biological pathways. A total of 145 patients (51%) experienced vasospasm. In the DMP analysis, we identified 31 CpGs associated with vasospasm at p-value < 10-5. One of them (cg26189827) was significant at the genome-wide level (p-value < 10-8), being hypermethylated in patients with vasospasm and annotated to SUGCT gene, mainly expressed in arteries. Region analysis revealed 13 DMRs, some of them annotated to interesting genes such as POU5F1, HLA-DPA1, RUFY1, and CYP1A1. Functional enrichment analysis showed the involvement of biological processes related to immunity, inflammatory response, oxidative stress, endothelial nitric oxide, and apoptosis. Our findings show, for the first time, a distinctive epigenetic signature of vasospasm in aSAH, establishing novel links with essential biological pathways, including inflammation, immune responses, and oxidative stress. Although further validation is required, our results provide a foundation for future research into the complex pathophysiology of vasospasm.

Utilization of the Integrated Management of Newborn and Childhood Illness (IMNCI) protocol and associated factors among health care workers in health centers of South Gondar Zone, Northwest Ethiopia: an institution-based mixed study.

Globally, 11 million children have died before reaching their fifth birthday. The introduction of the Integrated Management of Newborn and Childhood Illness (IMNCI) protocol reduces the morbidity and mortality rates among children under the age of 5. However, the share of neonatal mortality is increasing. As a result, the United Nations has established sustainable development goals to reduce national neonatal death rates through the utilization of the Integrated Management of Newborn and Childhood Illness protocol as the main tool for 12 per 1,000 live births by 2030. However, the death rate from preventable causes has increased owing to the low utilization of the protocol. The objective of this research is to assess the utilization of the IMNCI protocol and associated factors among healthcare workers (HCW) in health centers at the South Gondar Zone, Northwest Ethiopia, in 2022. The institution-based mixed study design was conducted from November to December 2022 at the South Gondar Zone, Amhara. A total of 422 HCW were selected using a computer-generated random-number generator. Data were cleaned and entered into EpiData 3.1 software and analyzed using SPSS version 25.0. Binary logistic regression was used to identify candidates for multivariable logistic analysis with p-value < 0.2, and for multivariable analysis, p-value < 0.05, with a 95% confidence interval, was considered significant. Thematic analysis was used for the qualitative data. In total, 417 respondents were included in the final analysis. The overall response rate was 98.8%, and the mean age was 30.01 years. The results showed that the proportion of IMNCI utilization was 63.1%. The odds of the utilization of IMNCI protocol among HCW who took training were 3.13 times higher than those among HCW who did not take training [adjusted odds ratio (AOR) = 3.13, 95% CI: 1.594, 6.147]. The lack of drugs reduces the utilization of the IMNCI protocol by 75.7% compared with the use of drugs (AOR = 0.243, CI: 95%:0.128, 0.464). HCW who always referred to the chart booklet during case management were 3.34 times more likely to utilize the IMNCI protocol (AOR = 3.34, 95% CI: 1.99, 5.60) compared with those who did not refer to the chart booklet. The utilization of the IMNCI protocol was low. A shortage of medical consumables and equipment attitude and training were identified as factors that affected the utilization of the protocol. Therefore, the availability of necessary logistics and training for employees with regular supportive supervision and monitoring should be conducted with the integration of sectors at the district and zone levels.

742 Injury Pattern Analysis to Optimize Burn Injury Prevention in the Unhoused Community

Abstract Introduction Unhoused patients represent a unique and vulnerable population of burn survivors. Burn injuries in unhoused patients are more likely to be related to assault, drug use, and mental health issues compared to the general population. Here, we explore the more specific circumstances and activities contributing to burn admissions among unhoused patients to better inform injury prevention efforts. Methods After IRB approval, the burn registry at an urban regional burn center was queried for burn admissions in unhoused adults from 2019-2022. Registry data pulled included demographics, urine toxicology, mechanism of injury, and injury subjective history. Subjective injury history was reviewed to determine more specific injury circumstances and activities during which accidental burns occurred. Demographic and mechanistic trends in burn admissions were explored via descriptive statistics. Results There were 254 admissions to the burn unit for unhoused patients. Patients were mostly male (76.8%), Hispanic (49.6%), and middle aged (IQR 33-55 years). 58.1% of patients were positive for stimulants on admission. The most common burn etiologies were open flame (27.6%), burning clothing or bedding (17.7%), and accelerants (14.2%). Most burns were self-reported accidental (69.7%), 9.8% assault, and 7.1% self-inflicted (missing = 34). Among accidental injuries, 11.3% were related to cooking, 10.1% involved cooking or using methamphetamine, 9.6% involved smoking, 7.3% were due to bonfires, and 5.6% were caused by candles. Conclusions Most burn injuries among unhoused patients were accidental. Although methamphetamine use was directly related to only a small proportion of accidental injuries, more than half of unhoused patients were positive for stimulants upon admission. Most burn injuries among unhoused patients were preventable, with many accidental injuries related to cooking, smoking, and open flames for warmth or light. Applicability of Research to Practice Analysis of admission patterns and subjective history can reveal potential interventions for preventable causes of injury. Safe consumption sites, as well as outreach efforts to educate unhoused patients about situational awareness, accelerants, safe smoking practices, and safe cooking practices may be effective tools in reducing burn admissions in this vulnerable population.

A Summary Prospecting of Possibilities of Providing Public Health Services at the Level of North-East Region of Romania

This paper investigates issues related to the public health system in the North-East Region of Romania, focusing on possibilities for addressing/improving specific deficiencies/difficulties. The concerned region is characterized by the highest and densest population in the country, with a significant proportion of residents in rural areas (55%) and a high level of poverty. Population health indicators are among the weakest nationally, and the healthcare infrastructure is inadequate for the population's needs, with an uneven distribution that generates significant inequalities in access to medical services in the respective counties. Starting from the (statistical) certainty that Romania ranks among EU member states with the highest avoidable mortality, the paper addresses both preventable causes through public health interventions and treatable causes through quality care. After a brief introduction, the overall state of the public health system in Romania is examined, followed by a detailed analysis of the main issue stated in the title, highlighting multiple critical aspects based on data and information from official reports of prestigious institutions. Special attention is given to specific issues in local communities related to healthcare infrastructure and the provision of medical services, as well as possible solutions offered through the implementation of the General Regional Health Services Plan 2021-2027 in the North-East Region. The paper concludes with a section of conclusions, which includes perspectives on the future development of the analyzed sector.