Predicting Short- and Long-Term Functional Outcomes Based on Serum S100B Protein Levels in Patients with Ischemic Stroke.

Background: Ischemic stroke is one of the leading causes of mortality and disability. The neuroimaging methods are the gold standard for diagnostics. Biomarkers of cerebral ischemia are considered to be potentially helpful in the determination of the etiology and prognosis of patients with ischemic stroke.

Heat and cold stress increases the risk of paroxysmal supraventricular tachycardia.

Paroxysmal supraventricular tachycardia (PSVT) is a common arrhythmia in adults. Its occurrence depends on the presence of the reentry circuit and the trigger of the paroxysm. Stress, emotional factors, and comorbidities favour the occurrence of such an episode.

Significance of S100B Protein as a Rapid Diagnostic Tool in Emergency Departments for Traumatic Brain Injury Patients.

Traumatic brain injuries (TBIs) are not only the leading cause of death among people below 44 years of age, but also one of the biggest diagnostic challenges in the emergency set up. We believe that the use of serum biomarkers in diagnosis can help to improve patient care in TBI. One of them is the S100B protein, which is currently proposed as a promising diagnostic tool for TBI and its consequences.

Friedewald formula may be used to calculate non-HDL-C from LDL-C and TG.

Background: The Friedewald formula (FF) was originally designed 50 years ago and has been in use to this day despite better methods for estimating LDL cholesterol (LDL-C). Its success was mainly due to its simplicity. Nowadays most laboratories determine or can determine LDL-C by the direct method.

The effect of isocaloric, energy-restrictive, KETOgenic diet on metabolism, inflammation, nutrition deficiencies and oxidative stress in women with overweight and obesity (KETO-MINOX): Study protocol.

Obesity is considered one of the biggest health problems of the 21st century, becoming a worldwide epidemic, leading to the development of many diseases and increasing the risk of premature death. The first step in reducing body weight is a calorie-restricted diet. To date, there are many different diet types available, including the ketogenic diet (KD) which is recently gaining a lot of attention.

Higher Muscle Mass and Higher Serum Prealbumin Levels Are Associated with Better Survival in Hemodialysis Patients during a Five-Year Observation Period.

Background: Dialysis is the most commonly used renal replacement therapy in patients with end-stage renal disease. The mortality rate of hemodialysis patients is 15-20%, with cardiovascular complications being the most common. There is an association between the severity of atherosclerosis and both the development of protein-calorie malnutrition and inflammatory mediators.

Clinical Characteristics and Predictors of In-Hospital Mortality of Patients Hospitalized with COVID-19 Infection.

Background: The identification of parameters that would serve as predictors of prognosis in COVID-19 patients is very important. In this study, we assessed independent factors of in-hospital mortality of COVID-19 patients during the second wave of the pandemic. Material and methods: The study group consisted of patients admitted to two hospitals and diagnosed with COVID-19 between October 2020 and May 2021.

Universal Climate Thermal Index as a prognostic tool in medical science in the context of climate change: A systematic review.

The assessment of the impact of meteorological factors on the epidemiology of various diseases and on human pathophysiology and physiology requires a comprehensive approach and new tools independent of currently occurring climate change. The thermal comfort index, i.e.

Are the levels of uric acid associated with biometeorological conditions?

Hyperuricemia is an independent risk factor for renal and cardiovascular diseases and is closely associated with gout episodes. It is caused, inter alia, by nutritional habits and genetic factors, and also displays seasonal variability conditioned by meteorological factors. The impact of meteorological factors, including both cold and heat stress, on the human physiology is presented based on the Universal Thermal Climate Index (UTCI) - a biometeorological index derived from an analysis of human thermal balance.

The association between the biometeorological indicators and emergency interventions due to fainting: A retrospective cohort study.

The association of fainting with specific situations and circumstances, such as the sight of blood, response to pain, prolonged standing position and fatigue, is well recognized and described in medical literature. Clinical experience also indicates that specific, local physical conditions, such as exposure to heat or remaining in a small, stuffy room may also trigger fainting. This paper verifies the hypothesis concerning the association between atmospheric conditions and the incidence of fainting.

Assessment of the Consultation Rate with General Practitioners in the Initial Phase of the COVID-19 Pandemic.

The COVID-19 pandemic affected the functioning of healthcare systems (HSs) in a way that was difficult to foresee earlier. It quickened the introduction of e-medicine, and changed the manner and number of services provided in the open medical setting. To assess variations in the consultation rate of patients in primary healthcare centers (PHCs) in consecutive months of the pandemic.

Relationship between biometeorological factors and the number of hospitalizations due to asthma.

The incidence of asthma exacerbation depends on atmospheric conditions, including such meteorological factors as the ambient temperature, relative air humidity or concentration of atmospheric aerosols. An assessment of relations between the frequency of asthma exacerbation and environmental conditions was made according to the meteorological components, the biometeorological index UTCI (Universal Thermal Climate Index), as well as selected air quality parameters, including concentrations of PM and PM. The study was conducted on the basis of a retrospective analysis of medical data collected at the Independent Public Hospital of Tuberculosis and Pulmonary Diseases in Olsztyn (Poland).

Are the Levels of Lipid Parameters Associated with Biometeorological Conditions?

Lipid disorders, especially hypercholesterolemia, are one of the most thoroughly investigated cardiovascular risk factors. Their correlation with biometeorological conditions has been reported, with authors stressing seasonal increases of total cholesterol (TC) levels, mostly occurring in winter. This study aims at determining the correlation between the level of lipid parameters (LP) and meteorological conditions, analyzing seasonal variations in LP levels, and attempting to answer the following questions: do changes in LP levels result from the organism's response to cold or heat stress, or are they secondary to seasonal dietary variations? An observational study comprised ambulatory patients from the city of Olsztyn (Poland), for whom laboratory test were performed in 2016-2018, with 106,325 records of TC, high-density lipoprotein (HDL), and triglycerides (TG).

Applicability of the universal thermal climate index for predicting the outbreaks of respiratory tract infections: a mathematical modeling approach.

Respiratory tract infections (RTI) are one of the most frequent reasons for medical consultations. As air temperature decreases, but also in connection with other meteorological parameters, evident seasonal fluctuations in the number of consultations for RTI can be observed. The Universal Thermal Climate Index (UTCI) is a complex meteorological index derived from an analysis of human thermal balance that depends on air temperature, air humidity, and wind speed.

Spirometry testing among the homeless.

Background: Many literature reports have indicated the fact that the percentage of active smokers among the homeless is high, often several times higher than that of the general population. The homeless are known to have worse spirometric parameters than the general population.

Objectives: The question of what the principal and exclusive cause of airway obstruction among the homeless is remains unanswered.

Mortality among the homeless: Causes and meteorological relationships.

Background: The homeless constitute a subpopulation particularly exposed to atmospheric conditions, which, in the temperate climate zone, can result in both cold and heat stress leading to the increased mortality hazard. Environmental conditions have become a significant independent risk factor for mortality from specific causes, including circulatory or respiratory diseases. It is known that this group is particularly prone to some addictions, has a shorter life span, its members often die of different causes than those of the general population and may be especially vulnerable to the influence of weather conditions.

Socioeconomic Characteristics, Health Risk Factors and Alcohol Consumption among the Homeless in North-Eastern Part of Poland.

Background: Homelessness is a form of social pathology, which is for various reasons undesirable and as far as possible limited by efforts such as programmes that assist in transitioning out of homelessness. Because, as time passes, the homeless population undergoes both quantitative and qualitative changes, the process of developing these programmes requires up-to-date information on the extent and profile of this phenomenon that takes into account the characteristics of a given country.

Methods: A 12-month study of homeless individuals (ETHOS categories 1.

Coping Styles and Alcohol Dependence among Homeless People.

Background And Objectives: The ways in which homeless individuals cope with stress may differ from those relied upon by the members of the general population and these differences may either be the result or the cause of their living conditions. The aim of the study was to determine the preferred coping style among the homeless and its relationship with alcohol dependence.

Methods: The study included 78 homeless individuals and involved the collection of demographic, sociological, psychological and medical data from each participant.

Active Case Finding Among Homeless People as a Means of Reducing the Incidence of Pulmonary Tuberculosis in General Population.

The incidence of tuberculosis (TB) declined more than two-fold, compared with the national average, in the northeastern region of Poland in the period of 2003-2012. During that time, four programs of active case finding of TB were conducted as part of which a total of 944 homeless individuals were examined and 21 cases of active TB were detected. The objective of the present study was to find out whether the observed beneficial epidemiological trend could be a result of those programs.

Evaluation of the efficacy and tolerance of a short 7 day third-generation cephalosporin treatment in the management of acute pyelonephritis in young women in the emergency department.

Objectives: Urinary tract infections, among the leading causes of antibiotic prescriptions in adult women, are complicated by increasing antibiotic resistance. Current recommendations propose a 7 day treatment with fluoroquinolones or a 10-14 day course of third-generation cephalosporins (3GC). Our aim was to study the efficiency and tolerance of a short 7 day treatment with 3GC in uncomplicated acute pyelonephritis in women aged between 18 and 65 years.

[Was it necessary to modify the classification of chronic kidney disease stages designed by NKF KDOQI? - "Nefrotest" study results].

Introduction: The introduction of the classification of chronic kidney disease (CKD) by NKF KDOQI guidelines in 2002, including the staging and risk assessment of this disease, was a landmark event. The division of CKD into stages 1-5 turned out to be very useful and sensitive tool in the hands of both scientists and clinical practitioners; it established common nomenclature pertaining to CKD all over the world. This stratification profoundly changed the approach to CKD, transforming it from a somewhat neglected clinical problem to the phenomenon named "the epidemic of CKD".

The impact of red cabbage fermentation on bioavailability of anthocyanins and antioxidant capacity of human plasma.

The effect of red cabbage fermentation on anthocyanin bioavailability and plasma antioxidant capacity in humans was studied. In a randomized crossover study, 13 volunteers consumed fresh and fermented red cabbage. Blood and urine samples were collected before and after consumption.

[Neurological symptoms due to Mycoplasma pneumoniae infection in nine children].

Mycoplasma pneumoniae infection is common in children. Extrapulmonary symptoms usually reveal as neurological symptoms, mainly as encephalitis with significant morbidity and mortality. Various other neurological presentations have also been reported.

Exposure of breastfed infants to quercetin after consumption of a single meal rich in quercetin by their mothers.

Scope: The exposure to quercetin (Q) has not been studied in breastfed infants whose mothers were consuming a Q-rich diet. The objective of the study was to determine whether plant-origin antioxidant-Q passes from the mother's diet to her milk and to calculate the pharmacokinetic parameters of this phenomenon.

Methods And Results: Eleven breastfeeding women were included in this controlled case study.