Is e-cigarette advertising associated with e-cigarette use among young people? New survey evidence from Poland.

Objective: Young people are routinely exposed to e-cigarettes advertising. We examined the impact of e-cigarette advertising on e-cigarette use in a large representative sample of adolescents. Methods: Data came from cross-sectional sample of the nationwide study on the health effects of tobacco products called PolNicoYouth, which included adolescents aged 15-18 years (N = 7,498). Data were collected through a detailed questionnaire recommended by international health organizations for monitoring tobacco use by adolescents. Simple and multiple logistic regression analyzes were conducted, adjusting for sex, age, type of school, place of residence, smoking of traditional cigarettes and parental smoking. Frequencies and proportions for descriptive statistics, and adjusted odds ratios with 95% confidence intervals for logistic regression models were reported. Results: Approximately, 56% of interviewees had noticed some form of e-cigarettes advertising. Exposure to e-cigarette advertising was significantly associated with ever use of e-cigarettes (OR = 1.29; 95% CI: 1.09-1.53). Exposure to e-cigarette advertising via club/pub/disco was significantly associated with current e-cigarette use (OR = 1.58; 95% CI: 1.06-2.36). Adolescents who have ever used e-cigarettes were more likely than never users to report exposure to advertisements on club/pub/disco (OR = 1.57; 95% CI: 1.08-2.30) and internet (OR = 1.22; 95% CI: 1.01-1.47). Conclusion: Despite the applicable advertising restrictions, the majority of young people declared contact with e-cigarette advertising, which shows the urgent need for more global action. The internet and advertisements in clubs, pubs and discos seem to be the key places of exposure. These forms of exposure need to be urgently addressed given their clear link to e-cigarette use.

Pretibial hematoma as a cause of significant health issue in an elderly traveler.

This paper presents a case of a 77-year-old patient diagnosed with type 2 cardio-renal syndrome, who has undergone a Transcatheter Aortic Valve Implantation surgery due to aortic stenosis associated with permanent atrial fibrillation and type 2 diabetes. This patient, despite their multi-morbidity, undertook family travels to Egypt. Despite disease symptoms and plethora of medication, the patient did not seek medical advice on preventative measures or potential health risks prior to the departure. During the stay in Egypt, the patient sustained a lower limb injury, which resulted in pretibial hematoma requiring a 2-week stay in a local hospital. The patient's condition was systematically deteriorating and after returning to Poland a continued multi-specialist treatment in the field of surgery, nephrology and cardiology was required. The medical history of the described patient and the severity of heart failure and chronic kidney disease were clear contraindications to long-distance travels. Despite those risks, the patient did not seek pre-travel medical advice from specialists and did not undertake any preventative measures. As a result of an accident during travel, an elderly patient with multiple diseases suffered serious health complications that significantly and permanently worsened his general health condition. Due to the aging population and the increasing amounts of elderly patients traveling internationally, proper preparation of seniors before departure is one of the key aspects of modern travel medicine.

Long-term efficacy and safety of ab externo canaloplasty in the Polish Caucasian population with open-angle glaucoma: A 3-year retrospective study.

This study aimed to assess the effectiveness and safety of ab externo canaloplasty over a 3-year follow-up period in Polish Caucasian patients with glaucoma. This retrospective study of a cases series was conducted at the Department of Ophthalmology Medical University of Bialystok, Poland. Primary outcome measures were intraocular pressure and medication burden. Secondary outcome measures were best corrected visual acuity, retinal nerve fiber layer thickness, visual field test results, endothelial cell density, intraoperative and postoperative complications, and additional glaucoma surgery. The study group consisted of 160 eyes diagnosed with early to-moderate primary open-angle glaucoma and treated with ab externo canaloplasty from 2014 to 2020. The criteria for qualified and complete success were intraocular pressure < 18 mmHg or ≥ 20% reduction in intraocular pressure from baseline with or without antiglaucoma medications, respectively. After surgery, the mean intraocular pressure decreased from 19.23 ± 4.33 to 14.52 ± 3.79 mmHg, which constituted a 36.7 ± 7.8% reduction compared to the baseline value. The number of medications decreased by two at the end of the study period (from 2.69 ± 1.05 to 0.32 ± 0.75). Complete and qualified success were achieved in 58.7% and 68.7% of the patients, respectively, at the end of follow-up. An incomplete cannulation of Schlemm's canal was the most common intraoperative complication, occurring in 32 eyes (20%). The most frequent postoperative complications were hyphema, Descemet's membrane detachment, and a transient increase in intraocular pressure. Additional surgical procedure was required in seven cases (4.4%). In 16 patients (10%), medical treatment was re-administered. Overall, our findings suggest that ab externo canaloplasty is a good option for Polish Caucasian patients with primary open-angle glaucoma. It reduces intraocular pressure and has a low postoperative complication rate. Additional glaucoma surgery or re-administration of medications is required if the target intraocular pressure is unsatisfactory.

Nutritional Education in Polish Companies: Employee Needs and the Role of Employers in Health Promotion.

The modern work environment is constantly evolving, and with it, the emphasis on employee health and well-being is increasing. BACKGROUND: Nutritional education has become a key component of health promotion strategies in many companies that recognize the benefits of healthy eating habits for enhancing efficiency and job satisfaction. OBJECTIVES: The aim of this study was to understand employees' nutritional needs at work, and to assess the support provided by employers. The analysis focused on employees' eating habits and their attitudes towards eating at work, motives and barriers to healthy eating. METHODS: The study was conducted using an anonymous survey completed by 1.056 individuals from across Poland. A discriminant function was selected for data analysis, which examined the differences between groups. RESULTS/CONCLUSIONS: The larger enterprises are more inclined to establish meal consumption spaces, which contributes to a more organised work culture. The larger the business, the more time employees spend eating meals, it being influenced by better-developed eating facilities, which undoubtedly encourages the workers to take longer breaks. The people with obesity were found to place the highest value on healthy food options and the people with a normal BMI are more responsive to healthy food subsidies, nutritional advice provided by a dietitian, and access to fitness facilities.

Composition and Antioxidant Status of Human Milk of Women Living in Bydgoszcz (Poland).

OBJECTIVES: The aim of this study was to compare cortisol concentrations, nutritional composition, and the antioxidant status of human milk of women living in Bydgoszcz (Poland), taking into account maternal factors (fertility, area of residence, economic activity, and breastfeeding period). METHODS: The basic composition of human milk was evaluated using the MIRIS HMATM analyzer. The level of cortisol was determined by the enzyme-linked immunosorbent method. In order to determine the antioxidant activity, the DPPH radical method was used. RESULTS: It was observed that the concentration of cortisol in human milk in the group of women living in the city center was higher compared to the milk of women living on the outskirts of the city. In the group of women breastfeeding from 3 to 5 weeks after childbirth, the concentration of cortisol in milk was higher compared to the group of women breastfeeding less than 12 months of age and compared to the group of women lactating over 12 months of age. The antioxidant status of human milk was highest in the group of professionally active women and in the group of breastfeeding women from 3 to 5 weeks after childbirth. The basic composition and the caloric value of human milk differed statistically significantly in the study groups. CONCLUSIONS: Based on this study, it can be concluded that the composition and antioxidant status of human milk depends on maternal factors (fertility, professional activity, area of residence, and breastfeeding period). Higher cortisol concentrations in breast milk are probably determined by the area of residence (city center and associated higher noise/sound and stress levels) and lactation period (hormonal imbalance, fatigue, and postpartum period). Milk from economically active women shows greater protection against reactive oxygen species compared to milk from inactive women, protecting against the occurrence of diseases of civilization. Milk from breastfeeding women over 12 months of age also shows protection against reactive oxygen species, despite the fact that the highest level of antioxidant status of human milk occurs in the initial period of lactation.

DNA methylation at AHRR as a master predictor of smoke exposure and a biomarker for sleep and exercise.

BACKGROUND: DNA methylation profiling may provide a more accurate measure of the smoking status than self-report and may be useful in guiding clinical interventions and forensic investigations. In the current study, blood DNA methylation profiles of nearly 800 Polish individuals were assayed using Illuminia EPIC and the inference of smoking from epigenetic data was explored. In addition, we focused on the role of the AHRR gene as a top marker for smoking and investigated its responsiveness to other lifestyle behaviors. RESULTS: We found > 450 significant CpGs associated with cigarette consumption, and overrepresented in various biological functions including cell communication, response to stress, blood vessel development, cell death, and atherosclerosis. The model consisting of cg05575921 in AHRR (p = 4.5 × 10-32) and three additional CpGs (cg09594361, cg21322436 in CNTNAP2 and cg09842685) was able to predict smoking status with a high accuracy of AUC = 0.8 in the test set. Importantly, a gradual increase in the probability of smoking was observed, starting from occasional smokers to regular heavy smokers. Furthermore, former smokers displayed the intermediate DNA methylation profiles compared to current and never smokers, and thus our results indicate the potential reversibility of DNA methylation after smoking cessation. The AHRR played a key role in a predictive analysis, explaining 21.5% of the variation in smoking. In addition, the AHRR methylation was analyzed for association with other modifiable lifestyle factors, and showed significance for sleep and physical activity. We also showed that the epigenetic score for smoking was significantly correlated with most of the epigenetic clocks tested, except for two first-generation clocks. CONCLUSIONS: Our study suggests that a more rapid return to never-smoker methylation levels after smoking cessation may be achievable in people who change their lifestyle in terms of physical activity and sleep duration. As cigarette smoking has been implicated in the literature as a leading cause of epigenetic aging and AHRR appears to be modifiable by multiple exogenous factors, it emerges as a promising target for intervention and investment.

Adverse childhood experiences and profiles of healthy orthorexia versus orthorexia nervosa: towards an explanatory model of orthorexia as a multidimensional eating style.

BACKGROUND: Orthorexia is a complex phenomenon comprising distinct dimensions, including orthorexia nervosa (ON) and healthy orthorexia (HO). However, little is known about the factors influencing these dimensions, their disparities, and the psychological factors underlying orthorexia behaviours. OBJECTIVES: This study aims to explore ON versus HO dimensions and the predictive role of adverse childhood experiences (ACEs) in a nationally representative sample of Polish individuals. In addition, we aim to investigate the mediating roles of alexithymia, embodiment, and experiential avoidance levels in this association. METHODS: A representative sample of Polish adults (n = 3557) participated in this study. Dimensions of orthorexia (HO, ON) were assessed using the Teruel Orthorexia Scale, while ACEs were evaluated using the Adverse Childhood Experiences Questionnaire. Levels of alexithymia were measured using the Toronto Alexithymia Scale, experiential avoidance through the Acceptance and Action Questionnaire, and embodiment intensity via the Experience of Embodiment Scale. RESULTS: Cluster analysis identified two distinctive orthorexia profiles in the whole sample, i.e., HO (n = 469) and ON (n = 1217), alongside three intermediate HO/ON profiles (n = 1871). The number of ACEs predicted ON tendencies as opposed to HO behaviours in participants. The mediating role of alexithymia, experiential avoidance, and embodiment in the association between ACEs and ON was also observed. CONCLUSIONS: Our study suggests that orthorexia is a multidimensional eating style shaped by socio-cultural factors. Adverse childhood experiences may be related to ON behaviours by mediating psychological factors such as experiential avoidance, alexithymia, and embodiment. Effective education and collaborative support are necessary for addressing ON tendencies.

Dietary Habits of Young Poles and Their Selected Determinants: A Review and Implications for Public Health.

BACKGROUND/OBJECTIVES: This study investigates the dietary patterns, health behaviors, and related determinants among young people in Poland, amid increasing lifestyle-related health concerns like obesity and poor nutrition. Understanding the factors influencing these behaviors is crucial for crafting effective public health strategies. The objective was to analyze young Poles' eating habits, their perceptions of health, and the role of various determinants in shaping these behaviors. METHODS: A survey was conducted among a representative sample of young Poles, gathering data on eating habits, health perceptions, and lifestyle choices. The survey focused on the respondents' understanding of healthy eating, sources of nutrition knowledge, and the influence of family, social media, and public health campaigns. Data were analyzed using descriptive statistics, and correlations between health behaviors and socio-demographic factors were examined. RESULTS: The study revealed that 88% of young respondents prioritize health, with 73% acknowledging a link between nutrition and health. While most participants accurately described healthy eating and reported adherence to dietary guidelines, 43% engaged in emotional eating, which often led to compulsive behaviors associated with obesity. Social media, internet articles, and family were primary sources of nutrition knowledge. Despite their knowledge, fruit and vegetable consumption was below recommended levels, and physical activity levels were insufficient in nearly half of the respondents. Only 36% regularly read food labels, with many choosing products containing additives. Appearance-related stress was prevalent among 52% of respondents, while sleep deficits and lack of sufficient physical activity were common. CONCLUSIONS: The findings suggest that while young Poles possess a high level of awareness regarding healthy eating, gaps remain in the application of this knowledge, particularly concerning emotional eating and inadequate fruit and vegetable consumption. Public health campaigns should be more effectively targeted to address these gaps and promote sustainable health behaviors from early childhood. Addressing emotional eating, enhancing physical activity, and improving nutrition education through effective channels like social media are key to improving public health outcomes.

Food Supplements Containing Iron-Comparison of Actual Content with Declared Content and Health Consequences.

The use of food supplements (FSs) is becoming an increasingly common trend observed in society. This is related to frequently observed nutritional deficiencies and the inability to provide sufficient amounts of nutrients, including vitamins and minerals, through the diet. The ease of registering FSs sometimes results in low-quality preparations on the market. Therefore, our research aimed to assess the content of one of the most popular trace element components, iron (Fe), in FSs available in Poland. This study covered 109 preparations purchased from stationary pharmacies and online pharmacies. The following criteria were used to characterize FSs in the data analysis: the Fe content declared by the manufacturer, pharmaceutical form, type of Fe salt, manufacturer's country of origin, contents of other trace elements or minerals, presence of additional ingredients, age of the target group, and addition of vitamins B2, B6, B12, and C. The Fe content was quantified using atomic absorption spectrometry after mineralization using microwaves. It was demonstrated that 69.73% of the preparations contained more Fe than the value declared by the manufacturer (and corrected for permissible deviations), 11.00% contained less Fe than declared, and only 19.27% were within the norm. In summary, the FS market requires the improvement of manufacturing processes and increased control, which should translate into patient safety.

Mortality and rate of hospitalization stratified by patients' BMI in a colonoscopy screening - a cross sectional analysis of data from Polish Colonoscopy Screening Platform.

BACKGROUND: Currently, it remains unknown whether there is an association between body mass index (BMI) and complications during screening colonoscopy; hence, it remains unclear whether BMI should be considered a risk factor in pre-procedural assessments. The aim of this study was to compare mortality and unplanned hospitalization rates before and after colonoscopy stratified by patients' BMI. MATERIAL AND METHODS: This was a retrospective cohort study of individuals who underwent screening colonoscopy as part of the Polish Colonoscopy Screening Program (PCSP). The included individuals were followed up for mortality and hospitalization episodes from 42 days prior to colonoscopy to 30 days after the procedure. Rates for the endpoints were calculated, compared, and adjusted for available data. Weighted averages of stratum-specific rates were calculated. Additional subanalyses were performed for sex and procedure type (screening colonoscopy without biopsy, colonoscopy with biopsy, or colonoscopy with polypectomy). RESULTS: A total of 55390 individuals who underwent colonoscopy between years 2012-2015 were included. Obese individuals had significantly more hospitalizations than non-obese patients (1.94% versus 0%, p = .038). Analysis of adjusted hospitalization rates stratified by sex revealed that obese males had significantly higher related hospitalizations' rates before or after and after colonoscopy. Unadjusted and adjusted mortality rates after screening colonoscopy did not reveal significant differences between BMI categories. CONCLUSIONS: Overweight and obesity are not clinically relevant risk factors for mortality and hospitalization six weeks before or 30 days after screening colonoscopy. Obese males may be more likely to require hospital care after colonoscopy.

Delayed diagnosis, disease and secondary prevention, especially in young patients with colorectal cancer.

<b>Introduction:</b> Colorectal cancer (CRC) is the third most common cancer worldwide and the second cause of death. Its incidence rate decreased by about 3% per year between 2011 and 2015, and mortality by 35% between 1990 and 2007. This improvement is a result of cancer prevention and early detection strategies through screening. The decline in cancer rates may have been due to a growing awareness of colorectal cancer in the Polish population. There was a discernible improvement in the quality of surgical treatment with time.<b>Aim:</b> The aim of the study was to determine the relationship between colonoscopy and the incidence of CRC, the incidence and family history of cancer and other intestinal diseases, as well as between the stage and time from first symptoms to the start of treatment.<b>Materials and methods:</b> A retrospective analysis of the records of patients with CRC treated surgically between 1995 and 2005 at the Department of General, Oncological, and Gastroenterological Surgery in Krakow and a diagnostic survey method were used.<b>Results:</b> There was a statistically significant relationship between the performance of colonoscopy and the incidence of CRC (P<0.001). There was no correlation between CRC and the incidence of cancer and other bowel diseases in the family, or between the stage and the time from first symptoms to the start of treatment. The length of time was long, usually up to 6 months, 1-3 years, and in some cases longer than 6 years.<b>Discussion:</b> Unfortunately, the incidence of CRC in young people under 50 years (EOCRC) has increased. Screening is of proven importance in reducing the incidence and mortality of CRC and every effort should be made to carry out as many of these screenings as possible. The time between diagnosis and treatment should also be kept as short as possible. Recommendations for the timeframe from diagnosis to treatment of cancer exist in many countries. In Australia, guidelines for an optimal care pathway suggest a timeframe of up to 7-9 weeks, similar to the National Health Service UK guidelines in the UK. Timeliness of treatment is an important factor in cancer care, to assess the consequences of delays and disruptions in oncology care.<b>Conclusions:</b> The incidence of CRC was lowest among those who had prophylactic examinations - colonoscopies. Studies on secondary prevention have confirmed that there was poor diagnosis in this area, even though there were cases of CRC in the immediate family, so it is worth educating the public and encouraging them to have colonoscopies and take care of their health. The long time between the appearance of the first clinical symptoms and the start of treatment, which was presented in the study, is unfortunately associated with a worse prognosis, as any delay in starting treatment for oncology patients is unfavorable.<b>Significance of the research for the development of the field:</b> The role of secondary prevention in the prevention of CRC and the need to educate the public to catch the first worrying signs of cancer and to consult a doctor are emphasized.

Polish translation, cultural adaptation, and validity confirmation of the Scored Patient-Generated Subjective Global Assessment.

PURPOSE: The Scored Patient-Generated Subjective Global Assessment (PG-SGA©) is a validated nutritional screening, assessment, triage, and monitoring tool. The aim of this study was to perform translation, cultural adaptation, linguistic, and content validation of the translated and culturally adapted version of the PG-SGA for the Polish setting. METHODS: The study was performed in concordance with the International Society for Pharmacoeconomics and Outcomes Research (ISPOR) Principles. Patients (n = 174) and healthcare professionals (HCPs, n = 188) participated in the study. Comprehensibility and difficulty were assessed by patients for the PG-SGA Short Form, and by HCPs for the professional component. Content validity was assessed for the full PG-SGA by HCPs only. Evaluations were operationalized by a 4-point scale. Item and scale indices were calculated using the average item ratings divided by the number of respondents. Item indices < 0.78 required further analysis of the item, while scale indices ≥ 0.90 were defined as excellent and 0.80-0.89 as acceptable. RESULTS: The PG-SGA Short Form was rated as excellent for content validity (Scale-CVI = 0.90) by HCPs and easy to comprehend (Scale-CI = 0.96) and use (Scale-DI = 0.94) by patients. The professional component of the PG-SGA was perceived as acceptable for content validity (Scale-CVI = 0.80), comprehension (Scale-CI = 0.87), and difficulty (Scale-DI = 0.80). The physical exam was rated the least comprehensible and the most difficult, and with the lowest content validity. We found significant differences in scale indices (p < 0.05 for all) between HCPs with different professions and between those being familiar with PG-SGA and not. CONCLUSION: Translation and cultural adaptation of the PG-SGA for the Polish setting preserved the purpose and conceptual meaning of the original PG-SGA. Validation revealed that the Polish version of PG-SGA is well understood and easy to complete by patients and professionals, and is considered relevant by professionals. However, detailed results indicate the need for appropriate training of the Polish HCPs, especially physicians and nurses, mainly in the worksheets related to the metabolic demand and physical exam.

Changing Clinical Presentation of Pediatric Differentiated Thyroid Cancer in Poland: A Retrospective Cohort Study Spanning 45 Years.

Background: Differentiated thyroid carcinoma (DTC) in children is uncommon; clinical presentation over recent decades is incompletely characterized. Methods: This retrospective cohort study analyzed demographic and disease characteristics of consecutive juveniles with DTC treated from 1970 to 2015 at Poland's largest pediatric DTC referral center, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice, who had available records. Sex, age, histopathological characteristics, and DTC stage were documented. We aimed to identify changes in these variables over time and independent risk factors for lymph node or distant metastases. Trends in these variables were assessed using the Cochran-Armitage test and Spearman correlation. Multivariable logistic regression was performed to identify risk factors associated with lymph node or distant metastases. Results: 475 of 479 patients (99.2%) were included in the analysis; roughly half were age ≥15 years, 10%, <10 years. Papillary thyroid carcinoma (PTC) represented 88% of cases and follicular thyroid carcinoma (FTC) 11%. Tumors ≤2 cm constituted 56% of cases with relevant data; those >4 cm accounted for 12%. Multifocality was observed in 37% and extrathyroidal invasion in 22%. Lymph node metastases were noted in 59% and distant metastases in 16%. Over the observation period, significant trends among new cases included: increased proportion of adolescents >15 years; increased frequency of tumors ≤2 cm, decreased multifocality rates, and increased proportion of PTC versus FTC. Extrathyroidal invasion rates remained appreciable throughout, ranging from 17 to 28% during the 5-year study subperiods after 1990. Lymph node metastases significantly increased in frequency in the central neck, remaining consistently common in lateral sites; presence of distant metastases significantly decreased. In multivariable analysis, multifocality, extrathyroidal invasion, and tumor size were independently associated with lateral lymph node metastases and multifocality, larger tumor size, and N1b metastases with distant spread. Conclusions: Our observations of a rising proportion of diagnoses in adolescence, reductions in primary tumor size, and decreased frequency of multifocality and distant metastases may reflect increased detection of patients with less aggressive DTC at earlier disease stages. Nonetheless, we found persistently substantial rates of locoregionally advanced disease features (multifocality, extrathyroidal invasion, and lymph node metastases), which multivariable analyses suggested have significant associations with lateral lymph node and/or distant metastases.

Beneficial Effect of Dietary Approaches to Stop Hypertension Diet Combined with Regular Physical Activity on Fat Mass and Anthropometric and Metabolic Parameters in People with Overweight and Obesity.

BACKGROUND/OBJECTIVE: Obesity and overweight have become growing health-related issues worldwide, which also applies to Poland. Excess fat mass is associated with an increased risk of metabolic and non-metabolic complications. The aim of our pre-post-designed study was to assess the effect of behavioral intervention on body weight, fat mass and anthropometric and metabolic parameters in obese and overweight individuals. METHODS: The study included one hundred people (85 women) with excess fat mass who voluntarily declared their willingness to participate in the weight-loss program consisted of 12 weeks of the DASH diet combined with regular, supervised physical activity. Anthropometric measurements and laboratory tests were performed in all study participants, and anthropometric and metabolic indices were calculated at baseline and after three months of treatment. RESULTS: Body weight decreased significantly by 5.63 ± 4.03 kg, BMI by 2.06 ± 1.44 kg/m2, waist circumference by 5.6 ± 3.7 cm, fat mass from 40.04 ± 6.90 to 36.56 ± 7.07% and uric acid level by 16.0 ± 41.6 µmol/L (p < 0.001 in all cases). We also found an improvement in lipid profile and anthropometric and metabolic indices, except for HDL cholesterol and plasma glucose levels. CONCLUSIONS: The effect of the DASH diet and supervised physical activity was beneficial regardless of age, sex and the presence of hypertension or dysglycemia at baseline. The implementation of a healthy lifestyle was associated with a significant improvement in anthropometric and metabolic parameters, which, if continued, may reduce the risk of unfavorable health-related outcomes in the future.

Nutrition in Educational Institutions-The Perspective of School Principals and Parents on the Tasks of Local Governments (Poland).

BACKGROUND: The financing of nutrition in educational institutions is one of the cornerstones of the activities of local governments in Poland. Proper management of this area is crucial to ensuring that children and young people have access to wholesome meals, which directly affects their health, physical development, as well as educational effectiveness. OBJECTIVE: This study aimed to examine how school principals and parents perceive the role of local governments in managing school nutrition in Poland, given the growing importance of nutrition programs for children's health. METHODS: A survey was conducted with 200 school principals and 1000 parents, assessing satisfaction with the implementation, quality, and organization of nutrition programs overseen by local authorities. RESULTS: The results revealed significant differences between the two groups. While 75% of principals expressed satisfaction with the quality of meals provided in schools, only 55% of parents shared this view. Similarly, 80% of principals rated the organization of cooperation with food suppliers positively, compared to only 50% of parents. Regarding allergen information, 65% of principals felt adequately informed, while only 30% of parents agreed. These differences were statistically significant in several key areas, including adherence to nutrition standards (p = 0.009), frequency of health inspections (p = 0.009), and availability of allergen information (p = 0.013). CONCLUSIONS: The findings highlight a need for improved communication and collaboration between schools, parents, and local governments to enhance the effectiveness of nutrition programs. It is recommended that regular informational meetings be held and that the flow of information be improved to increase parental satisfaction and the overall effectiveness of school nutrition initiatives.

Knowledge and Awareness of Risk Factors for HIV Infection and about HIV Testing among Medical Students in Warsaw.

BACKGROUND: The number of late diagnoses of HIV remains very high in Poland, leading to a high proportion of patients developing and dying of HIV-related diseases. The main reason for this is the very low utilization of HIV testing. Our analyses aimed to investigate knowledge about the indications for HIV testing among medical university students, as well as identify their own HIV testing experiences. MATERIAL AND METHODS: A cross-sectional survey study was designed to collect information on the students' demographics and their experiences of HIV testing, as well as their knowledge of virus transmission and the indications for testing. Data were collected as part of the HIV_week@WUM project conducted at the Medical University of Warsaw in parallel with the 18th European AIDS Conference, which took place in Warsaw between 18 and 21 October 2023. RESULTS: In total, 545 questionnaires were collected. The median age of the study participants was 20 (interquartile range (IQR): 19-22 years). The majority of respondents were as follows: women (67.5%), born in Poland (97.8%), and were attending the medical faculty (56.7%). Only 114 (21.43%) participants had ever been tested for HIV. For all modes of HIV transmission, most of the respondents overestimated the risk of acquiring HIV, but, at the same time, they had never been tested for HIV. CONCLUSIONS: Only one in five health sciences students has ever had a test for HIV, which is less than estimates for the general population of Warsaw. There is an ongoing need to popularize testing among future health care providers in order to address both the indications for testing for individuals and the better use of HIV testing in clinical practice.

The Anticancer Potential of Edible Mushrooms: A Review of Selected Species from Roztocze, Poland.

Edible mushrooms are not only a valued culinary ingredient but also have several potential medicinal and industrial applications. They are a rich source of protein, fiber, vitamins, minerals, and bioactive compounds such as polysaccharides and terpenoids, and thus have the capacity to support human health. Some species have been shown to have antioxidant, anti-inflammatory, anticancer, and immunomodulatory properties. We have therefore attempted to summarize the potential properties of the edible mushrooms popular in Poland, in the Roztocze area.

Public Procurement Practices for Cereal Products in Polish Educational Institutions: Analysis and Implications for Nutrition Policy.

Public procurement of food is crucial for ensuring proper nutrition and the provision of high-quality products in public institutions like schools and kindergartens. It should be seen as an investment in health promotion, particularly for young children. Notably, when no quality criteria are specified, the cheapest and often lowest-quality products are typically selected. This study analyzed 1126 public procurement orders processed by schools and kindergartens in Poland between November 2022 and March 2023, with a focus on cereal products and their derivatives. Of these orders, 197 met the inclusion criteria, yielding a total of 5084 cereal products for detailed analysis. The study assessed the quantities ordered and the quality characteristics specified in the procurement documents. The results revealed that the most commonly described criteria pertained to product composition, especially typical characteristics and the absence of additives. Sensorial characteristics such as consistency and color were also frequently specified, while sustainable public procurement criteria were mentioned the least, indicating their marginal importance in current procurement practices. This underscores the critical importance of establishing minimum standards for describing cereal products in terms of sensorial characteristics, composition, and sustainability. Such standards are essential for improving the quality of grain products supplied to public institutions and ensuring that these institutions actively contribute to promoting healthy eating habits among children.

Folic Acid and Selected Risk Factors for Fetal Heart Defects-Preliminary Study Results.

BACKGROUND: The available data on the relationship between diet/folic acid and congenital heart disease (CHD) are not consistent. This study aimed to investigate the relationship between the intake and supplementation of folic acid and other selected factors in mothers and the risk of congenital heart defects in fetuses. METHODS: A case-control study was conducted. The study group included pregnant women with fetuses from singleton pregnancies with prenatally diagnosed heart defects in the fetus (n = 79) and pregnant women whose course of pregnancy was normal with no heart defects or other developmental anomalies diagnosed in the fetus (n = 121). The patients were diagnosed at a reference center in Poland. The women completed a lifestyle questionnaire and FFQ and precisely described their use of dietary supplements. A univariate logistic regression model was used to evaluate the association between folic acid and selected risk factors and CHD. The association was significant and included such risk factors such as nutritional status, medications taken, smoking, and alcohol consumption. Additionally, the time of starting folic acid supplementation turned out to be statistically significant. The reference period of supplementation was the period before pregnancy. RESULTS: Lack of supplementation increases the risk of heart defects in children by more than four times compared to supplementation before pregnancy (OR = 4.19; p = 0.0117), whereas supplementation beyond the eighth week of gestation increases the risk almost threefold (OR = 2.90; p = 0.0474). The presence of congenital defects in the family is also an important factor. CONCLUSIONS: A history of congenital heart defects or other defects, lack of periconceptional folic acid supplementation, and lack of dietary supplementation before pregnancy were associated with congenital heart defects in the fetus. Place of residence, parents' education, lifestyle habits such as smoking and alcohol consumption, nutritional status before pregnancy, and mother's diseases did not show a significant relationship with congenital heart defects in the children. There is an urgent need to develop preventive strategies and conduct extensive public education.