The effects of a single and a series of Finnish sauna sessions on the immune response and HSP-70 levels in trained and untrained men.

BACKGROUND: The aim of the study was to investigate the effect of a Finnish sauna on the immune status parameters. The hypothesis was that hyperthermia would improve immune system's functioning by changing the proportion of lymphocyte subpopulations and would activate heat shock proteins. We assumed that the responses of trained and untrained subjects would be different. MATERIAL AND METHODS: Healthy men (20-25 years old) were divided into groups: the trained (T; n = 10), and the untrained group (U; n = 10). All participants were subjected to 10 baths (each one consisted of: 3 × 15-minute exposure with cooled down for 2 min. Body composition, anthropometric measurements, VO2 peak were measured before 1st sauna bath. Blood was collected before the 1st and 10th sauna bath, and 10 min after their completion to asses an acute and a chronic effect. Body mass, rectal temperature and heart rate (HR) were assessed in the same time points. The serum levels of cortisol, Il-6, HSP70 were measured with use of ELISA method, IgA, IgG and IgM by turbidimetry. White blood cells (WBC), leukocyte populations counts: neutrophils, lymphocytes, eosinophils, monocytes, and basophils were determined with use of flow cytometry as well as T-cell subpopulations. RESULTS: No differences were found in the increase in rectal temperature, cortisol and immunoglobulins between groups. In response to the 1st sauna bath, a greater increase in HR was observed in the U group. After the last one, the HR value was lower in the T group. The impact of sauna baths on WBC, CD56+, CD3+, CD8+, IgA, IgG and IgM was different in trained and untrained subjects' responses. A positive correlation between the increase in cortisol concentrations and increase in internal temperatures after the 1st sauna was found in the T (r = 0.72) and U group (r = 0.77), between the increase in IL-6 and cortisol concentrations in the T group after the 1st treatment (r = 0.64), between the increase in IL-10 concentration and internal temperature (r = 0.75) and between the increase in IL-6 and IL-10 (r = 0.69) concentrations, also. CONCLUSIONS: Sauna bathing can be a way to improve the immune response, but only when it is undertaken as a series of treatments.

Influence of maternal smoking during pregnancy on birth outcomes.

OBJECTIVES: Smoking during pregnancy is causally associated with reduced birth weight and is strongly related to preterm birth. This study analyses the differences in birth outcomes between non-smokers and women who continued to smoke during pregnancy. METHODS: We conducted a study of 1,359 mothers who gave birth in 2017-2019 at the Department of Gynaecology and Obstetrics of Louis Pasteur University Hospital in Kosice. Data on mothers and newborn infants have been reported from the birth book and from the reports on mothers at childbirth. For low birth weight we considered the weight of a newborn being less than 2,500 g and as for premature birth we referred to childbirth before pregnancy week 37. Two groups of mothers were classified according to the smoking habit during pregnancy and statistically processed in IBM SPSS Statistics 23.0. RESULTS: Infants born by women who smoked during pregnancy had the lower birth weight (2,769.0 grams on average) compared to non-smokers (3,224.1 grams) (p < 0.001). The differences in prevalence of premature birth have not been confirmed as statistically significant. Women who continued smoking during pregnancy were significantly more likely to be very young (OR = 5.9; 95% CI: 3.9-8.9; p < 0.001), unmarried (OR = 9.3; 95% CI: 6.1-14.0; p < 0.001), of lower level of education (OR = 39.6; 95% CI: 22.6-69.5; p < 0.001), and more likely to consume alcohol (OR = 6.6; 95% CI: 5.8-7.5; p < 0.01), and drugs (OR = 6.6; 95% CI: 5.8-7.5; p < 0.01) during pregnancy. When pregnant, they were most likely to see a doctor for the first time after the first trimester (OR = 0.1; 95% CI: 0.1-0.2; p < 0.001) and were more likely to see a doctor less than 8 times (OR = 6.1; 95% CI: 4.2-8.8; p < 0.001) during pregnancy. CONCLUSION: Tobacco prevention and cessation campaigns should focus on improving pregnancy outcomes in the future.

Analysis of potential risk factors associated with urolithiasis.

OBJECTIVES: Eating habits, regular fluid intake, lifestyle and body composition are a primary point of research. The research focused on urolithiasis approaching potential danger, trying to interpret risk factors responsible for urolithiasis and disease recurrence. METHODS: Research file contains 166 patients suffering from urolithiasis, 87 (52.4%) males and 79 (47.6%) females, and 172 healthy subjects from control group. All data was accessed using fully anonymous and confidential questionnaires, then evaluated in the statistical GNU PSPP 1.4 software. RESULTS: More than 3/4 patients have a BMI higher than 24.9 and almost 40% of subjects have obesity class I, II, or III. Patients have higher BMI than subjects (d = 1.285; p < 0.001), and females have significantly higher BMI than males (d = 0.385; p = 0.007). Female patients have higher BMI than Slovak healthy females (p < 0.001; MD = 4.581; CI: 3.24-5.93). Patients have a lower daily water intake than subjects (φc = 0.157; p = 0.04) and more than 2/3 of patients have insufficient water intake. Sedentary employment prevails markedly in patients than in subjects. Patients are much less physically active than subjects (φc = 0.633; p < 0.001) and the difference is rising with increasing age of patients (ρ = - 0.232; p = 0.003). Low physical and working activity are characteristic for patients in this study. Patients smoke more often in comparison to subjects (φc = 0.261; p < 0.001). Patients consume more meats (red and white), cocoa and lentils. A lot of patients exceed recommended daily intake of pork and beef. CONCLUSIONS: Many conditions are different for the healthy population and patients' group. High BMI, low fluid intake, exceeded red meat consumption, and low physical activity are the strongest factors for developing urolithiasis. Patients should consume more fluids daily, exercise frequently and vigorously, and lower amount of red meat consumed.

Risk factors associated with low birth weight.

OBJECTIVES: Low birth weight (LBW) is one of the major factors affecting child morbidity and mortality worldwide. Every day, approximately 800 women die from causes related to pregnancy and childbirth worldwide. Maternal ill health increases the risk of LBW. This study seeks to investigate determinants and incidence of LBW. METHODS: This study was conducted based on the medical records of mothers and their 1,946 infants born in 2016-2019 at the Department of Gynaecology and Obstetrics of Louis Pasteur University Hospital in Kosice. Data on mothers and newborn infants were obtained from the Reports on mothers at childbirth. The inclusion criteria were singleton births and birth weight > 500 g. The exclusion criteria were twins or multiple births, congenital anomalies and stillbirths, birth weight ≥ 4,000 g or ≤ 500 g, and Roma ethnicity. Roma children are more likely to be born prematurely, with low birth weight. Roma mothers have different lifestyle. Univariate analysis was employed to evaluate the association between the independent variables and LBW. Variables that were found to be statistically significant were then further analysed using multivariable logistic analysis for each dependent variable. The implementation of the research was approved by the Ethics Committee. RESULTS: Of 1,946 newborns, 271 (13.90%) have low birth weight. The mean of birth weight at delivery was 3,068.62 (SD 671.16) grams. Factors that were associated with LBW were primary maternal education (OR = 2.98, 95% CI: 1.08-8.21, p = 0.034), marital status single (OR = 2.88, 95% CI: 1.68-4.94, p < 0.001), number of prenatal care visits less than 8 (OR = 1.62, 95% CI: 1.01-2.61, p = 0.047), and preterm birth (OR = 74.94, 95% CI: 45.44-123.61, p < 0.001). CONCLUSION: The reducing of LBW requires strategies to improve maternal lifestyle, maternal care before, during and after birth and to strengthen social support.

Occurrence of bacteria belonging to the genus Enterococcus and Staphylococcus on inanimate surfaces of selected hospital facilities and their nosocomial significance.

OBJECTIVES: This work aimed to determine the representation and resistance of bacteria belonging to the genus Staphylococcus and Enterococcus on inanimate surfaces of two selected workplaces of the University Hospital of L. Pasteur in Kosice (UHLP) and to investigate their importance in the hospital environment. The men's ward of the Department of Internal Medicine (DIM) and the Department of Anaesthesiology and Intensive Care (DAIC) were chosen. METHODS: Using sterile sampling kits, a total of 182 swabs were collected from the inanimate surfaces of both UHLP workplaces. The swabs were then transported to a microbiological laboratory and inoculated onto sterile culture media (blood agar containing 5% ram erythrocytes). After culturing (24-48 hours, in a thermostat at constant temperature 37 °C), bacterial colonies were identified by mass spectrometry on a MALDI TOF MS. Bacteria belonging to the genera Staphylococcus and Enterococcus were subsequently separated from the spectrum of identified bacteria. Nosocomial significant strains of staphylococci (Staphylococcus epidermidis, Staphylococcus haemolyticus, Staphylococcus aureus) and all isolated enterococci were subjected to susceptibility testing for selected antibiotics using the disk diffusion method - E-tests. RESULTS: Several members of the genus Staphylococcus were identified from the inanimate surfaces of both workplaces. These were mainly coagulase-negative strains - Staphylococcus epidermidis (45), Staphylococcus capitis (34), Staphylococcus haemolyticus (20), Staphylococcus hominis (45), Staphylococcus pasteuri (2), Staphylococcus sroph (1), Staphylococcus simulans (3), and Staphylococcus warneri (4). Staphylococcus aureus strains were also identified (2). Nosocomial significant isolates were tested for susceptibility to the antibiotics cefoxitin (FOX) and oxacillin (OXA). Two members of the genus Enterococcus - Enterococcus faecium (7) and Enterococcus faecalis (8) were isolated. All strains were subject to vancomycin susceptibility testing using the disk method.

Potential differences in occurrence of preterm births according to quality of relationship between mothers and fathers of the children.

OBJECTIVES: Premature birth is a serious pregnancy complication that is affected by many biological as well as psychosocial factors. Several studies have shown that a mother's positive relationship with her child's father reduces the mother's stress, anxiety and depression during pregnancy, promotes a healthier mother's lifestyle and thus has a positive effect on pregnancy as such. This research was therefore aimed at identifying possible differences in the incidence of premature births in mothers depending on the quality of the relationship with the father of their child. METHODS: The research involved 210 mothers after childbirth in the period from October 2020 to September 2021. A questionnaire aimed at obtaining descriptive data about the mother and her child and a questionnaire aimed at determining the quality of the relationship - Quality of Relationship Inventory (QRI) were distributed. Mann-Whitney U tests were used to determine differences between groups. RESULTS: Of 210 children, 44 (21%) were born prematurely, 154 (73.3%) mothers were married and 176 (83.8%) lived with the father of their child in the same household. The results showed that the degree of quality of the mother's relationship with the child's father is approximately the same for mothers who gave birth prematurely and for those who gave birth at term, so there were no differences in this factor between the two groups of mothers. CONCLUSION: The results of other researchers have shown the positive impact of partners on pregnancy and the overall well-being of the mothers. However, our research has not confirmed the positive effect of the quality of the relationship between mother and father of her child on reducing the incidence of premature births. Further research is needed to clarify how specifically and whether the quality of the relationship between parents can affect the incidence of premature births at all.

Antibiotic resistance in the invasive bacteria Escherichia coli.

OBJECTIVES: The beta-lactamases with extended spectrum of activity (ESBL) are medically one of the most important group of enzymes. Another group of beta-lactamases representing of Enterobacteriaceae is group of the AmpC-type cephalosporinases. The presented study provides identification and determination of the spectrum of resistance against different and clinically used antimicrobial drugs in the clinical isolates of Escherichia coli. METHODS: These isolates had origin in different departments of the L. Pasteur University Hospital in Kosice. The goal was the detection of beta-lactamase production with extended-spectrum effect and testing of AmpC-type cephalosporinases by several phenotypic tests in clinical isolates. MALDI-TOF MS analysis was performed on a Microflex MALDI Biotyper. Samples were positively tested for ESBL with the use of the disc diffusion method. PCR were performed with a series of primers designed for the detection of Ambler class A, B and C beta-lactamase genes. RESULTS: For all 485 isolates, we determined the production of ESBL, which we detected in 166 E. coli isolates, which represents a 34.2% prevalence of ESBL production. It is clear from the results that the prevalence of ESBL-producing E. coli out of the total number of E. coli investigated reached 34.2%. In the monitored period, we confirmed at least one resistance gene from 485 E. coli in 188 positive isolates. CONCLUSIONS: We describe a complex ESBL epidemiology. The study revealed a high rate of ESBL-producing E. coli isolates; blaTEM and blaSHV enzymes dominated in ESBL-positive E. coli isolates in the L. Pasteur University Hospital in Kosice.

SPECIFIC FEATURES OF UROGENITAL MICROBIOCENOSIS IN WOMEN WITH UROGENITAL MIXED INFECTIONS.

OBJECTIVE: The aim: Studying the features of urogenital microbiocenosis in women with urogenital mixed infections. PATIENTS AND METHODS: Materials and methods: In an open comparative randomized study, we surveyed 90 women of childbearing age who sought outpatient treatment at a women's health clinic in Uzhhorod. RESULTS: Results: During studying the urogenital microflora of the above groups, the following pattern was observed: patients of the main group had a violation of the resident to facultative flora ratio (dysbiosis) on the background of borderline changes in the vaginal mucosa, mainly due to hormonal imbalance manifested by pathological vaginal discharge; instead, in the control group patients, the urogenital flora was saturated with a significant number of lactobacilli (90%). CONCLUSION: Conclusions: The women urogenital tract damage by several pathogens simultaneously has been found.

Comprehensive Decongestive Therapy as a Treatment for Secondary Lymphedema of the Lower Extremity and Quality of Life of Women After Gynecological Cancer Surgery.

BACKGROUND Lymphedema is a clinical manifestation of lymphatic system failure, caused by an imbalance between the transport capacity of the lymphatic system and the volume of the produced lymph. Lymphedema is complication and significantly worsens quality of life (QoL). MATERIAL AND METHODS There were 50 patients diagnosed with secondary lymphedema of the lower extremities after gynecological cancer followed by radiotherapy included in this study. The average age was 57.76 years (standard deviation±10.08). Patients were treated at the Department of Physiotherapy, Balneology and Medical Rehabilitation, in hospital NsP in Bardejov. During therapy, we applied manual lymphatic drainage, instrumental lymphatic drainage, multilayer bandage, vascular gymnastics (with loaded external compression), hydrotherapy, and patient education on the adjustment necessary for a life-long regimen. The circumference of the limb was measured using the Kuhnkes disk method, QoL was assessed using the LYMQOL LEG questionnaire, and for assessment of pain the Visual Analogue Scale (VAS) was used. RESULTS After treatment, we found a reduction in lymphedema (P<0.001), an increase in QoL (P<0.001), and a reduction in pain (P<0.001). We found a significant relationship between QoL change and pain in the domains of symptoms, function, and overall QoL (P<0.005). The results showed that reduction of lymphedema was not a significant predictor of QoL (P>0.001). CONCLUSIONS We found a positive effect in the treatment of secondary lymphedema of the lower extremity on the QoL of women after uterine cancer surgery, and also found that reduction of lymphedema and age were not predictors of improvement in QoL.

Seasonal variations in the blood concentration of selected heavy metals in sheep and their effects on the biochemical and hematological parameters.

The main objective of this study was to assess the concentration of various heavy metals (Cd, Pb, Zn, Cu, Hg) in the blood of sheep, followed by biochemical and hematological analysis in order to reveal possible associations. Blood was collected in two different seasons: winter (fed by fodder) and spring (grazing animals). The higher concentrations of Pb (p < 0.01), Cu (p < 0.05) and Hg, but lower of Cd and Zn were found in spring. Evaluation of the biochemical and hematological parameters during different seasons showed a possible environmental effect on the health of animals. A statistically significant increase of Ca (p < 0.001), Mg (p < 0.05), urea (p < 0.001), TP (p < 0.05), glucose (p < 0.01), AST (p < 0.001), ALT (p < 0.001), ALP (p < 0.01), cholesterol (p < 0.001), bilirubin (p < 0.05), triglycerides (p < 0.001) and a decrease of P (p < 0.05), HGB (p < 0.05), MCHC (p < 0.05) and RDWc (p < 0.05) in spring was detected. The results of this study showed statistically significant correlations between Pb and ALP (r = 0.53) level in winter and between Pb and Ca (r = -0.73) in the spring. The hematological analysis revealed a significant correlation between Zn and RBC (r = 0.61), MCV (r = -0.74), MCH (r = -0.71) and between Pb and MCH (r = -0.55), PCT (r = -0.66), PDWC (r = -0.55) in the winter. A high positive significant correlations were found between Cd and RDWC (r = 0.77) and Cu and RDWC (r = 0.75). The significance of this work is the use the data in the preventive diagnosis of metabolic and production diseases. The collected data may serve as a control indicator to detect toxic hazards related to the heavy metal occurrence on animal health status.

Students' and families' expenditures to attend a nursing programme in 2011-2012: a comparison of five southern European countries.

AIM: To compare students' and families' nursing education expenditures across Europe. BACKGROUND: Nursing education costs are affected by investments in public education. The remaining costs fall on the shoulders of students and their families. While remaining somewhat understudied, public and student expenditure for nursing education is becoming critical in the current crisis context. Comparative studies on education costs are inevitably affected by a currency bias. Therefore, a standard measure named the Purchasing Power Standard, which has received no attention in nursing research, has been introduced. DESIGN: A mixed-method study incorporating qualitative and quantitative study designs was undertaken in 2011-2012. METHODS: Five nursing faculties located in the Czech Republic, Greece, Italy, Slovakia and Slovenia were included in the study. A questionnaire evaluating students' expenditures was developed in five languages and validated. Six hundred and twenty-five full-time students were recruited. RESULTS: A Slovakian student wishing to pursue a nursing career is required to commit an amount of money per year that corresponds to 15% of the average annual income of a Slovakian citizen. Lower percentages were required by students in Greece (10%), Italy (11%) and Slovenia (12%), while Czech students bore the lowest costs (5%). CONCLUSION: None of the countries involved was supporting nursing students through either direct or indirect financial incentives. Students in some countries were also required to buy and maintain uniforms. There is a need to develop supportive policies, especially in those countries where nursing programmes are expensive and may not be accessible to all talented and motivated students due to limited public support in education and the current economic context.