Journal of Preventive Medicine and Hygiene最新文献

Introduction: Substantial research evidence indicates that adolescents commonly use a variety of pharmaceuticals. Studies in this area carried out so far in Poland have focused on youth attending mainstream schools. However, there is a lack of research covering adolescents residing in special education centres (SEC). The purpose of the study was to assess the prevalence of medicine use for negative emotional states (nervousness, difficulties in falling asleep, and depressive mood), and to identify factors associated with the use of the aforementioned medications by SEC youth.

Materials and methods: The study was conducted in 2018 on a random nationwide sample of SEC adolescents aged 12-19 (N = 1730). The logistic regression analyses included sociodemographic variables, as well as factors related to the participant's individual characteristics and to their social environment.

Results: Medicine use for negative emotional states was confirmed by about 24%-30% of respondents. The prevalence of these medicine use among SEC youth was significantly higher than among adolescents from mainstream schools. The individual risk factors associated with medicine use were gender (female), current mental and somatic health problems, past suicide attempts and psychoactive substances use while self-control turned out to be protective factor. Among factors related to the respondents' social environment, positive relationships with peers were significant protective factor.

Conclusions: Preventive measures aimed at SEC youth should be focused on improving positive relationships with peers and developing self-control. Educational programs for youth, their parents and SEC staff to develop knowledge and skills regarding safe medicines intake would also be useful.

Introduction: In 2022, the appearance of cases of Mpox outside the countries where the disease is endemic, and of some cases of human-to-human transmission, alerted the scientific community to a virus that is closely related to the smallpox virus. Mpox is a zoonosis and can be transmitted to humans. Following the eradication of smallpox in 1980 and the subsequent cessation of smallpox vaccination, it is emerging as the most important Orthopoxvirus in terms of public health impact.

Methods: In outlining the current situation of Mpox in the world, the authors frame the virus responsible within a broader reflection on the Orthopoxvirus family, focusing particular attention on the Variola virus, which formerly caused millions of deaths.

Discussion: Since Edward Jenner initiated the practice of vaccination, a progressive and careful vaccination campaign has led to the eradication not only of human smallpox but also of a minor form, called Alastrim, which was caused by the same virus. The mode of transmission of Mpox has been debated. At first, it seemed that the disease mainly, though not exclusively, affected men who had sex with other men. This conviction has been partially revised and the WHO recently changed the name of the disease from Monkeypox to Mpox, thereby alleviating the stigma involved.

Conclusion: The recent human cases of Mpox have prompted greater surveillance and research into the biology of MPXV and other closely related poxviruses. Studies have focused on the natural history of the virus, its transmission, pathogenesis, host interactions and evolution, and on the development of drugs and vaccines to prevent its spread.

Introduction: COVID-19 vaccines represent an important opportunity for defeating the disease, as long as high vaccination acceptance rates are achieved. Healthcare workers (HCWs) have a relevant role in the promotion of immunization among the population and since students in healthcare area will be HCWs it is crucial to provide more in-depth knowledge on vaccinations. Therefore, the aim of the study is to assess the knowledge of medical and pharmaceutical area students regarding COVID-19 vaccination and the impact of a specific Elective Teaching Activity (ETA) on the increase of students' knowledge. The ETA was held one year after the immunization campaign in Italy.

Methods: Students' knowledge was tested with a questionnaire before and after attending the course. Descriptive statistical methods were used to analyse the results obtained. Student's t-tests for paired data were used.

Results: Overall, 387 students at the University of Florence attended the course and took the same test before and after the ETA on COVID-19 vaccines. Despite achieving satisfactory average scores in the pre-course test (26/32 ± 4.0), all students were able to significantly enhance their final score (+17.1%; p < 0.001), indicating that the ETA was highly effective in improving their knowledge of COVID-19 vaccination. Medical students demonstrated a better comprehension of the role of the medical specialist in public health in the COVID-19 vaccination campaign, while some uncertainties were revealed regarding the role of pharmacists.

Conclusions: The results of this study confirm that specific training activities on vaccination are effective for implementing the knowledge of future health professionals.

Background: WHO, Unicef, the World Bank and the Maternal and Child Health Partnership wrote the document "Nurturing care for early child development: a global framework action". This paper highlights the benefits of early intervention and thus the need to invest more in health during this period. The aim of our study is to assess how much social support received by pregnant mothers can influence maternity outcomes.

Materials and methods: The retrospective observational study was conducted on a sample of mothers enrolled via social networks, who were administered a questionnaire from 1 July to 1 September 2021. The questionnaire consisted of 37 questions, 6 of which were used to calculate the "Maternity Social Support Scale". The ODDs Ratio was calculated.

Results: Our sample consisted of 3447 women. 59.01% were between 26 and 35 years of age. The mean Maternity Social Support Scale (MSSS) score was calculated to be 23.9 points. A low MSSS score correlated with a higher probability of stopping breastfeeding before 6 months of age (OR: 1.2; CI:1.1-1.4) and of having a caesarean section (OR: 1.2; CI: 1.1-1.4) and to a lower probability of having a spontaneous labour (OR: 0.9; CI: 0.7-0.9) and a spontaneous delivery (OR: 0.8; CI: 0.7-0.9). In contrast, a high MSSS score had a lower likelihood of ceasing breastfeeding before 6 months (OR: 0.8; CI: 0.7-0.9) and caesarean section(OR: 0.8; CI: 0.7-0.9) and higher likelihood of spontaneous onset labour (OR: 1.2; CI: 1.1-1.3) and spontaneous delivery (OR: 1.2; CI: 1.1-1.4).

Conclusions: Pregnancy, childbirth and maternity outcomes are strongly influenced and conditioned by the social context in which they occur and the support the woman may receive. The presence or lack of this support may affect the health of newborns.

[This corrects the article on p. E1-E443 in vol. 63.].

Introduction: Despite over three years of learning about SARS-CoV-2 and extensive work to develop vaccines, vaccination rates remain suboptimal, thereby preventing our society from reaching herd immunity.

Purpose: Extant literature on vaccine hesitancy led us to hypothesize that specific socio/political variables may be contributing to low vaccination rates, particularly in South Carolina.

Methods: By use of Qualtrics surveys, we collected data from people across all counties in South Carolina regarding vaccine status, plans to vaccinate, and a host of demographics.

Results: Findings revealed that those less likely to be vaccinated against COVID-19 tended to be younger, female, republican. Interestingly, COVID-19 knowledge did not appear to differ between vaccination status groups, although COVID-19 vaccine and general vaccine knowledge did differ.

Conclusions: Our results suggest that while understanding of COVID-19 was relatively similar across groups, targeted and tailored interventions aimed at enhancing the public's general and COVID-19-specific vaccine knowledge may aid efforts to reach herd immunity.

Objective: Systolic blood pressure (SBP) strongly indicates the prognosis of heart failure (HF) patients, as it is closely linked to the risk of death and readmission. Hence, maintaining control over blood pressure is a vital factor in the management of these patients. In order to determine significant variables associated with changes in SBP over time and assess the effectiveness of classical and machine learning models in predicting SBP, this study aimed to conduct a comparative analysis between the two.

Methods: This retrospective cohort study involved the analysis of data from 483 patients with HF who were admitted to Farshchian Heart Center located in Hamadan in the west of Iran, and hospitalized at least two times between October 2015 and July 2019. To predict SBP, we utilized a linear mixed-effects model (LMM) and mixed-effects least-square support vector regression (MLS-SVR). The effectiveness of both models was evaluated based on the mean absolute error and root mean squared error.

Results: The LMM analysis revealed that changes in SBP over time were significantly associated with sex, body mass index (BMI), sodium, time, and history of hypertension (P-value < 0.05). Furthermore, according to the MLS-SVR analysis, the four most important variables in predicting SBP were identified as history of hypertension, sodium, BMI, and triglyceride. In both the training and testing datasets, MLS-SVR outperformed LMM in terms of performance.

Conclusions: Based on our results, it appears that MLS-SVR has the potential to serve as a viable alternative to classical longitudinal models for predicting SBP in patients with HF.

Background: Measles, a highly contagious and dangerous disease that can cause disability or even death, remains endemic in Ukraine. This is a serious public health problem that absolutely needs to be monitored. Indeed, in the years 2017-2019, Ukraine was hit by a major measles epidemic, which caused serious problems for the population. The numerous efforts to contain the spread of measles in the country are now waning in the face of a devastating war, which has already lasted for over a year, and the COVID-19 pandemic, which has further complicated the general situation.

Method: In this paper, the authors highlight a very serious public health problem and invoke the immediate implementation of an effective vaccination policy.

Discussion: The percentages of measles vaccination coverage in Ukraine have decreased drastically since the beginning of the conflict (which began on February 24, 2022), and this is a source of concern regarding the possibility of a new major measles epidemic. Indeed, a measles epidemic at this time would have frightening consequences, given the conditions in which the Ukrainian population is now living. The United Nations estimates that at least 6 million people have been displaced within Ukraine as a result of the conflict, and this internal mass exodus has significantly affected vaccination coverage and adherence to vaccination schedules, despite the efforts of the Ukrainian health authorities.

Conclusion: The ministry of health has prioritized vaccination programs with the help of the World Health Organization (WHO) and UNICEF, which are ensuring the free supply and delivery of vaccines through the deployment of mobile vaccination teams, even in areas where health facilities are not accessible. The main objective is to vaccinate as many people as possible in order to avoid a new epidemic, which could spread to the whole of Ukraine and also to other countries.