Central European journal of public health最新文献

Objectives: The dietary composition is able to rapidly and significantly influence the diversity of the gut microbiome. This article focuses on how various types of diet affect the composition of the gut microbiome and how dietary changes are able to prevent or slow down the development of non-communicable diseases including obesity, type 2 diabetes mellitus, cardiovascular diseases, and low-grade inflammation.

Methods: A review in PubMed and a hand search using references in identified articles were performed. Studies published in English from 2000 to 2024 were included.

Results: The studies showed the significant effect of diet on the development of non-communicable diseases dependent on the state of the gut microbiota and molecules it produces. The Western diet that continues to gain in popularity for Czech people, leads to dysbiosis and production of bacterial lipopolysaccharide or trimethylamine N-oxide causing systemic chronic inflammation in the body and thus promoting the development of non-communicable diseases.

Conclusions: Findings from this review emphasize the importance of healthy eating habits in the prevention of intestinal dysbiosis and still increasing prevalence and incidence of obesity and other non-communicable diseases.

Objectives: Temperature is the most important environmental variable associated with the varicella frequency across the world. The present study compares the incidence of varicella in the districts of Bulgaria against some climatic factors and tries to find environmental variables which account for the differences in the varicella distribution observed among the Bulgarian districts.

Methods: The 28 Bulgarian districts were used as units of observation and their average 10-year varicella incidence (2009-2018) was tested for correlation with the standard bioclimatic variables of WorldClim, version 2.

Results: The WorldClim estimates for the annual mean temperature, the maximal temperature of the warmest month, the minimal temperature of the coldest month, the mean temperature of the coldest quarter, and the solar radiation inversely and not significantly correlated with the average 10-year varicella frequency. The precipitation of the warmest quarter and the wind speed correlated positively and also not significantly. Only the mean temperature of the driest quarter correlates significantly with the incidence at district level (Spearman's rank correlation coefficient of -0.45, p = 0.02). The mean of average 10-year varicella incidence rates among districts with driest quarter during the winter (January, February, March) was 387.6 ± 114.1, while among districts with driest quarter during the summer/autumn (July, August, September or August, September, October) 283.3 ± 102.1 (p = 0.02, ANOVA test).

Conclusions: Dry winter and/or wet summer appear as significant determinants for the fluctuant spread of varicella infection in Bulgaria.

Objectives: Occupational allergic respiratory diseases frequently occur in individuals working in the agricultural and food production sectors, textile manufacturing, and industries involving exposure to isocyanates. The study aimed to describe trends surrounding the prevalence of occupational asthma (OA), occupational rhinitis (OR), and occupational hypersensitivity pneumonitis (OHP) in Eastern Slovakia between 1990-2021.

Methods: All cases of OA, OR, and OHP registered in a database at the Louis Pasteur University Hospital in Košice, Slovakia, between 1990 and 2021, were divided into categories based on economic sector (agricultural, food production sectors, textile manufacturing, healthcare, industrial manufacturing, and tertiary sector) and causal agent. Changes in disease prevalence, causal agents, and economic sector association over time were analysed.

Results: There were 287 occupational respiratory cases (179 OA, 65 OR, and 43 OHP cases). The annual prevalence of OA declined significantly over the study period (p < 0.05). Overall, there was a significant decrease in cases from the agricultural (p < 0.001) and an increase in the industrial manufacturing (p < 0.01). The number of cases due to farming agents fell markedly over the study period, while metalworking fluids (MWFs) were found to be the most common causes of allergic respiratory diseases since 2018.

Conclusions: This study found a decrease in the number of OA cases, as well as changes in economic sectors and causal agents associated with OA and OHP, specifically, in the agricultural sector, with MWFs from the industrial manufacturing sector now being the most common aetiological agent.

Objectives: The consumption of dietary supplements might prevent the deficiency of necessary nutrients. On the other hand, in cases of overconsumption, adverse effects might occur. In Lithuania, the COVID-19 pandemic provoked an increase in the consumption of dietary supplements. The aim of this study was to reveal the post-pandemic trend of the consumption of dietary supplements among the working-age residents of Lithuania with respect to social and demographic factors and food selection criteria.

Methods: A cross-sectional observational study was performed. In total, using the same methods, 3,200 residents were surveyed: 1,600 in 2021 and 1,600 in 2022. Both samples were representative for Lithuania and included residents of Lithuania aged from 18 to 64 years. According to socio-demographic factors (sex, age, level of education, type of place of residence, marital status, number of family members, presence of children under 18 years old in the household, employment status, level of income), COVID-19 experience (presence of COVID-19 cases among friends or relatives, severeness of COVID-19) and food selection criteria (health strengthening, other) the prevalence of the consumption of dietary supplements was compared between the samples.

Results: The consumption of dietary supplements accounted for 78.1% and 71.6% of the respondents in 2021 and 2022, respectively (p < 0.001). After the COVID-19 pandemic, the prevalence of the consumption of dietary supplements decreased in the majority of social and demographic groups analysed in this article (p < 0.05). The consumption of dietary supplements remained unchanged among those who selected foods for health strengthening (p = 0.098).

Conclusions: The prevalence of the consumption of dietary supplements decreased after the COVID-19 pandemic in most social and demographic groups except those who selected foods for health strengthening.

Objective: The objective of this study was to evaluate the effectiveness of human papillomavirus HPV test with HPV16/18 genotyping and liquid-based cytology (LBC) triage as a primary screening method for cervical cancer compared to conventional Pap test in women undergoing routine cervical cancer screening in Tbilisi.

Methods: Cross-sectional, prospective study was conducted, where 1,000 enrolled women aged 30-60 years during one visit underwent conventional Pap smear and Hr-HPV testing (Roche Cobas system). Women with any positive screening results were referred for further evaluation and remaining cells from the Cell Collection Medium vial were used for LBC. The study calculated sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) for each screening method and receiver-operating characteristic (ROC) curve to evaluate the accuracy of each diagnostic method in identifying people with CIN2+ diseases.

Results: The HPV test with HPV16/18 genotyping and LBC triage demonstrated higher sensitivity (76.9%), specificity (71.6%), and PPV (34.5%) compared to conventional Pap tests (p < 0.05). NPV was also high with the HPV test (94.1%). The HPV test alone had the highest sensitivity (92.3%) and NPV (96.7%), but lower specificity (41.4%) and PPV (22.6%) than the HPV test with HPV16/18 genotyping and LBC triage (p < 0.05). Comparing the areas under the curve (AUCs), only the HPV with HPV16/18 genotyping and LBC triage showed a statistically significant difference when compared to conventional Pap (0.71 vs. 0.55, p = 0.03) and high figures of AUC 0.71 (95% CI: 0.58-0.85) suggesting that HPV test with HPV16/18 genotyping and LBC triage is a more reliable screening method for detecting CIN2+ disease and preventing cervical cancer, than other screening modality.

Conclusion: The results suggest that the HPV test with HPV16/18 genotyping and LBC triage is a more effective primary screening method compared to conventional Pap tests. This information should be the basis for transition from cytological screening to HPV testing in Georgia.

Objectives: Allergic patients may be concerned about more frequent and/or more severe adverse events following vaccination, which may lead to the refusal of vaccines among these patients. The aim of this study is to assess whether allergic patients have more frequent adverse events (AEs) after vaccination than healthy individuals.

Methods: Study participants (N = 591) underwent vaccination of their choice at a selected Vaccination and Travel Medicine Centre. At a 10 to 14-day interval, they were contacted for a telephone questionnaire survey on the occurrence of AEs after vaccination. A group of allergic patients (n = 188) and healthy controls (n = 403) were followed in the study.

Results: No significant difference was found in the occurrence of AEs between study and control group. Only in redness and swelling, which was more common in allergic patients, but only in a few individuals. All side effects were minor, such as pain at the injection site or fatigue. No participant experienced a serious or life-threatening adverse event. In the studied group, no statistically significant differences were found even in the occurrence of AEs after singular vs. simultaneous administration of vaccines (p = 0.094), nor after vaccination with inactivated vs. attenuated vaccines (p = 0.655), or after vaccination against bacterial vs. viral infections (p = 0.140).

Conclusions: Vaccination of allergic patients did not cause more frequent and/or more serious adverse events in our study compared to healthy people. If general contraindications are observed, then vaccination of allergic patients is considered safe.

Objectives: Measles cases are increasing remarkably in our country as well as all over the world. In this study, it was aimed to examine the epidemiological and clinical characteristics of measles cases detected in our hospital, as well as the measles seroprevalence in our region.

Methods: A total of 7,452 individuals whose measles IgG and/or IgM antibodies were studied between December 2021 and March 2023 in the Medical Virology Laboratory in Başakşehir Çam and Sakura City Hospital were included in this retrospective study. Measles IgG and IgM antibodies were analysed by enzyme-linked immunosorbent assay. Demographic information, clinical symptoms and laboratory data of the participants were obtained from the hospital's electronic medical records.

Results: A total of 102 measles cases were identified between December 2021 and March 2023. Of these cases, 77 (75.5%) patients were ≤ 18 years old. Of the 73 measles cases with vaccination information, 90% were unvaccinated. The measles seroprevalence rate was 72.8%. The lowest seroprevalence rate (4.8%) among the age groups was found in 8-11-month-old babies, the highest cases rate (35.7%) was detected in this age group. It was determined that measles immunity increased with age (r = 0.276, p < 0.001) and was over 89.3% over the age of 30.

Conclusions: Measles immunity is insufficient in our region and measles remains an important public health problem until the age of 18. The recent increase in measles cases in our country and around the world shows that current vaccination programmes need to be implemented more decisively and strictly.

Objectives: The aim of this study is to determine the interdependence between life expectancy and numerous social indicators, i.e., to determine the factors that encourage an increase or decrease in life expectancy.

Methods: Pearson coefficients as well as linear and logarithmic trends and correlations between the dependent variable of life expectancy and numerous independent variables were calculated and analysed. The calculations were carried out for all countries in the world for which data is available. Based on the strength of the correlations between life expectancy and numerous indicators, we have tried to determine the reasons for the different values of life expectancy in the various countries.

Results: Important factors for achieving high life expectancy values are economic development and healthcare spending but the spread of "diseases of the modern era", such as obesity or diabetes, have a significant negative impact on life expectancy. Other important limiting factors for life expectancy are large income inequalities, a higher share of private healthcare expenditure in total healthcare expenditure and lower total healthcare expenditure. Less developed societies can significantly increase their life expectancy by providing clean water and safe sanitation and by combating various infectious diseases (especially HIV).

Conclusions: Life expectancy is a meaningful indicator of the state of social development and accurately reflects the general state of a particular society. It has been shown that GDP per capita (PPP) is a key determinant of life expectancy, while other important factors play the role of a further modifier.

Objectives: The Slovak Medical University (SMU) holds a unique position in the health education system in Slovakia. It has a direct connection to the health sector, allowing health education to reflect the actual needs in this field. Because of increasing importance of public health in the last decades, more attention must be given to disease prevention and the promotion of healthy lifestyles. We aim to highlight the main characteristics of health higher education at one of the specialized health universities in Slovakia, with a particular focus on public health and its practical impacts.

Methods: We analysed the available legal regulations for postgraduate studies in Slovakia and the officially valid documents of the Faculty of Public Health (FPH) and the Slovak Medical University in accordance with the accredited study programme in Public Health. Archived data from the Department of Science, Research, and Doctoral Studies of the Faculty over the past 10 years were used for the analysis of postgraduate studies (2013-2023).

Results: PhD studies in Slovakia are conducted in accordance with Act No. 131/2002 Coll. on Higher Education Institutions and on amendments to certain acts. There are two forms of PhD study in Slovakia: full-time and external. The evaluation of study results is based on the credit system. The doctoral study programme proceeds according to an individual study plan under the guidance of the advisor. The PhD study concludes with the defence of the dissertation, which serves as the final thesis. A total of 97 students have graduated at FPH SMU in Public Health in the last 10 years. The majority of graduates were females (68% vs. 32% males) and studied in the external form of study (80.4% vs. 19.6% in the full-time programme). The most frequent research topics at FPH SMU in the last 10 years included Epidemiology and Prevention of Non-communicable (21.7%) and Infectious Diseases (11.3%), Health Management and Policy (17.5%), Environmental Health (15.5%), as well as Occupational Health (13.4%).

Conclusion: High-quality and innovative postgraduate education in public health plays a crucial role in this field, preparing experts for the public health services. From a quality perspective, it is substantial to share experiences with various study programmes across the European region, as well as with other universities. Graduates of the Faculty of Public Health are highly sought-after professionals with diverse career opportunities not only in Slovakia but also within the European Union, other countries, and various important international institutions.

Objectives: The aim of the study was to synthesize the body of knowledge on the factors that are important to the process of returning to work after ischaemic stroke in young adults under 55 years of age.

Methods: Guidelines regarding the scoping review methodology developed by the Joanna Briggs Institute, and the PRISMA checklist for scoping reviews were used. A total of 2,249 studies were identified through a bibliographic search in six databases.

Results: A total of ten studies were finally selected to respond to the research questions. Eight studies were quantitative observational studies, and two studies had a case study design. The rate of returning to work varied between the studies. The frequency of returning to work in young stroke patients, independent of the time of assessment, ranged from 42.4% to 86%. Returning to work after ischaemic stroke in young adults is a complex process and multidimensional problem which is affected by clinical variables (level of neurological deficits, cognitive ability, independency in activities of daily living, fatigue and depression, cardiovascular factors), as well as the socioeconomic and occupational status.

Conclusion: There is insufficient evidence concerning interventions promoting return to work. Future studies should focus on examining effective interventions to help young stroke survivors return to work.