OBJECTIVES: The overall aim of the research is to gain insight into the lifestyle and health behaviour of young people with disabilities aged 12-18 years, and to learn about the factors shaping their health. In this study, our aim was to investigate the eating habits and physical activity of adolescents with disabilities and the influencing factors. METHODS: The study's source population was young people aged 12-18 with disabilities in the Szabolcs-Szatmár-Bereg County. A total of 239 completed questionnaires were processed and analysed. Boys were overrepresented in the study. RESULTS: The results show that inadequate eating habits also exist in the population we studied, the consumption of certain foods correlates with the education level of parents. A more secure social background is a protective factor in terms of physical activity. The survey was made with the aim of intervention much needed. With precise knowledge of the health behaviour of the target group, our goal is to develop a complex intervention programme adapted to the needs of children with disabilities. CONCLUSION: The eating habits of adolescents with disabilities in the Szabolcs-Szatmár-Bereg County are unsatisfactory. Experience and results show that differentiated health promotion of young people with disabilities is necessary.
- Klíčová slova
- adolescents, disability, health behaviour, nutrition, physical activity,
- MeSH
- cvičení * MeSH
- dítě MeSH
- lidé MeSH
- mladiství MeSH
- postižení * MeSH
- stravovací zvyklosti MeSH
- zdravé chování MeSH
- zvyky MeSH
- Check Tag
- dítě MeSH
- lidé MeSH
- mladiství MeSH
- mužské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- Geografické názvy
- Maďarsko epidemiologie MeSH
In our paper, we analyse the relationship of the evolutionary philosophy of Charles Sanders Peirce to Lamarckian natural philosophy and link it to concepts of teleology, focusing especially on Aristotelian and Peircean conceptions of the final cause. Peirce commented on evolution in many of his writings, especially in 1891-1893 in essays such as 'Evolutionary Love' (1893) or 'Man's Glassy Essence' (1892). After introducing the three types of evolution distinguished by Peirce, we compare Peirce's and Lamarck's views on evolution, habit, and teleology. From a synthesis of concepts formulated by Peirce, Aristotle, nineteenth-century neo-Lamarckians, and current knowledge regarding epigenetics, there should emerge our own concept of biological teleology unburdened by panpsychism, subjective intentions, or determinism. We believe it could be a concept acceptable to current biology.
- Klíčová slova
- Aristotle, Epigenetics, Habit, Lamarck, Peirce, Teleology,
- MeSH
- biologická evoluce MeSH
- biologie MeSH
- epigeneze genetická * MeSH
- filozofie * dějiny MeSH
- zvyky MeSH
- Publikační typ
- časopisecké články MeSH
Understanding what controls global leaf type variation in trees is crucial for comprehending their role in terrestrial ecosystems, including carbon, water and nutrient dynamics. Yet our understanding of the factors influencing forest leaf types remains incomplete, leaving us uncertain about the global proportions of needle-leaved, broadleaved, evergreen and deciduous trees. To address these gaps, we conducted a global, ground-sourced assessment of forest leaf-type variation by integrating forest inventory data with comprehensive leaf form (broadleaf vs needle-leaf) and habit (evergreen vs deciduous) records. We found that global variation in leaf habit is primarily driven by isothermality and soil characteristics, while leaf form is predominantly driven by temperature. Given these relationships, we estimate that 38% of global tree individuals are needle-leaved evergreen, 29% are broadleaved evergreen, 27% are broadleaved deciduous and 5% are needle-leaved deciduous. The aboveground biomass distribution among these tree types is approximately 21% (126.4 Gt), 54% (335.7 Gt), 22% (136.2 Gt) and 3% (18.7 Gt), respectively. We further project that, depending on future emissions pathways, 17-34% of forested areas will experience climate conditions by the end of the century that currently support a different forest type, highlighting the intensification of climatic stress on existing forests. By quantifying the distribution of tree leaf types and their corresponding biomass, and identifying regions where climate change will exert greatest pressure on current leaf types, our results can help improve predictions of future terrestrial ecosystem functioning and carbon cycling.
- MeSH
- ekosystém * MeSH
- lesy MeSH
- lidé MeSH
- listy rostlin metabolismus MeSH
- stromy * metabolismus MeSH
- uhlík metabolismus MeSH
- zvyky MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Názvy látek
- uhlík MeSH
Particulate matter (PM) pollution poses a significant threat to human health. Greenery, particularly trees, can act as effective filters for PM, reducing associated health risks. Previous studies have indicated that tree traits play a crucial role in determining the amount of PM accumulated on leaves, although findings have often been site-specific. To comprehensively investigate the key factors influencing PM binding to leaves across diverse tree species and geographical locations, we conducted an extensive analysis using data extracted from 57 publications. The data covers 11 countries and 190 tree species from 1996 to 2021. We categorized tree species into functional groups: evergreen conifers, deciduous conifers, deciduous broadleaves, and evergreen broadleaves based on leaf habit and phylogeny. Evergreen conifers exhibited the highest PM accumulation on leaves, and in general, evergreen leaves accumulated more PM compared to deciduous leaves across all PM size classes. Specific leaf traits, such as epicuticular wax, played a significant role. The highest PM loads on leaves were observed in peri-urban areas along the rural-peri-urban-urban gradient. However, the availability of global data was skewed, with most data originating from urban and peri-urban areas, primarily from China and Poland. Among different climate zones, substantial data were only available for warm temperate and cold steppe climate zones. Understanding the problem of PM pollution and the role of greenery in urban environments is crucial for monitoring and controlling PM pollution. Our systematic review of the literature highlights the variation on PM loading among different vegetation types with varying leaf characteristics. Notably, epicuticular wax emerged as a marker trait that exhibited variability across PM size fractions and different vegetation types. In conclusion, this review emphasizes the importance of greenery in mitigation PM pollution. Our findings underscore the significance of tree traits in PM binding. However, lack of data stresses the need for further research and data collection initiatives.
- Klíčová slova
- Air pollution mitigation, Dr.Forest, Leaf traits, Particulate matter, Precipitation, peri-Urban,
- MeSH
- cévnaté rostliny * MeSH
- látky znečišťující vzduch * analýza MeSH
- lidé MeSH
- listy rostlin chemie MeSH
- monitorování životního prostředí MeSH
- pevné částice analýza MeSH
- stromy MeSH
- urbanizace MeSH
- zvyky MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- přehledy MeSH
- systematický přehled MeSH
- Názvy látek
- látky znečišťující vzduch * MeSH
- pevné částice MeSH
PURPOSE: To provide an overview of the current deprescribing attitudes, practices, and approaches of geriatricians and geriatricians-in-training across Europe. METHODS: An online survey was disseminated among European geriatricians and geriatricians-in-training. The survey comprised Likert scale and multiple-choice questions on deprescribing approaches and practices, deprescribing education and knowledge, and facilitators/barriers of deprescribing. Responses to the survey questions and participant characteristics were quantified and differences evaluated between geriatricians and geriatricians-in-training and between European regions. RESULTS: The 964 respondents (median age 42 years old; 64% female; 21% geriatricians-in-training) were generally willing to deprescribe (98%) and felt confident about deprescribing (85%). Despite differences across European regions, the most commonly reported reasons for deprescribing were functional impairment and occurrence of adverse drug reactions. The most important barriers for deprescribing were patients' unwillingness, fear of negative consequences, lack of time, and poor communication between multiple prescribers. Perceived risk of adverse drug reactions was highest for psychotropic drugs, nonsteroidal anti-inflammatory drugs, cardiovascular drugs, and opioid analgesics. Only one in four respondents (23% of geriatricians and 37% of geriatricians-in-training) think education in medical school had sufficiently prepared them for deprescribing in clinical practice. They reported that their future deprescribing activities would probably increase with improved information sharing between various prescribers, deprescribing recommendations in guidelines, and increased education and training. Approximately 90% think that a paradigm shift is required for prescribers and patients, increasing focus on the possible benefits of deprescribing (potentially) inappropriate medications. CONCLUSIONS: Based on the outcomes of this survey, we recommend investing in improved inter-professional communication, better education and evidence-based recommendations to improve future patient-centered deprescribing practices.
- Klíčová slova
- Adverse drug effects, Deprescribing, Geriatric medicine, Medication review, Older adults, Online survey,
- MeSH
- depreskripce * MeSH
- geriatři MeSH
- internet MeSH
- lidé MeSH
- nežádoucí účinky léčiv * MeSH
- průzkumy a dotazníky MeSH
- zvyky MeSH
- Check Tag
- lidé MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
OBJECTIVES: To examine the prescribing habits for omeprazole in a veterinary teaching hospital and to evaluate the effect of a clinical audit on omeprazole prescription. MATERIAL AND METHODS: Observational study with retrospective clinical audit followed by a prospective study. The evaluated data about omeprazole prescription included the dose, frequency and indication. These were assessed according to published guidelines. A seminar about the audit and current guidelines on the use of omeprazole was organised for all members of clinical staff. Prospective data collection was conducted after the seminar. A comparison of the collected data before and after the clinical audit was made. RESULTS: A total of 301 dogs were prescribed omeprazole in the veterinary teaching hospital during the study period (including the retrospective and prospective parts). Complete data were acquired from 240 patients. The prescribed frequency of omeprazole was inappropriate in 23 (16.5%) of the prescriptions in the retrospective section but in only five (5.0%) in the prospective study. Inappropriate indications were reported in 12 (8.6%) patients in the retrospective section and in two patients (2.0%) in the prospective study. Overall inappropriate omeprazole prescription was identified in 34 (24.5%) patients in the retrospective part and in seven (6.9%) patients in the prospective part. There was a statistically significant difference between the two groups in frequency, indication and overall prescription of omeprazole. CLINICAL SIGNIFICANCE: This study details the frequency of inappropriate prescription of omeprazole in a veterinary teaching hospital and provides some evidence that dissemination of guidelines based on clinical audit can improve prescribing habits.
- MeSH
- nemocnice fakultní MeSH
- nemocnice veterinární * MeSH
- omeprazol * terapeutické užití MeSH
- prospektivní studie MeSH
- psi MeSH
- retrospektivní studie MeSH
- zvířata MeSH
- zvyky MeSH
- Check Tag
- psi MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- observační studie veterinární MeSH
- Názvy látek
- omeprazol * MeSH
BACKGROUND: Co-medication is common among patients with allergic rhinitis (AR), but its dimension and patterns are unknown. This is particularly relevant since AR is understood differently across European countries, as reflected by rhinitis-related search patterns in Google Trends. This study aims to assess AR co-medication and its regional patterns in Europe, using real-world data. METHODS: We analysed 2015-2020 MASK-air® European data. We compared days under no medication, monotherapy and co-medication using the visual analogue scale (VAS) levels for overall allergic symptoms ('VAS Global Symptoms') and impact of AR on work. We assessed the monthly use of different medication schemes, performing separate analyses by region (defined geographically or by Google Trends patterns). We estimated the average number of different drugs reported per patient within 1 year. RESULTS: We analysed 222,024 days (13,122 users), including 63,887 days (28.8%) under monotherapy and 38,315 (17.3%) under co-medication. The median 'VAS Global Symptoms' was 7 for no medication days, 14 for monotherapy and 21 for co-medication (p < .001). Medication use peaked during the spring, with similar patterns across different European regions (defined geographically or by Google Trends). Oral H1 -antihistamines were the most common medication in single and co-medication. Each patient reported using an annual average of 2.7 drugs, with 80% reporting two or more. CONCLUSIONS: Allergic rhinitis medication patterns are similar across European regions. One third of treatment days involved co-medication. These findings suggest that patients treat themselves according to their symptoms (irrespective of how they understand AR) and that co-medication use is driven by symptom severity.
- Klíčová slova
- Co-medication, MASK-air, allergic rhinitis, visual analogue scale,
- MeSH
- alergická rýma * farmakoterapie epidemiologie MeSH
- antihistaminika terapeutické užití MeSH
- lidé MeSH
- rinitida * farmakoterapie MeSH
- zvyky MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- Evropa epidemiologie MeSH
- Názvy látek
- antihistaminika MeSH
Soil organisms drive major ecosystem functions by mineralising carbon and releasing nutrients during decomposition processes, which supports plant growth, aboveground biodiversity and, ultimately, human nutrition. Soil ecologists often operate with functional groups to infer the effects of individual taxa on ecosystem functions and services. Simultaneous assessment of the functional roles of multiple taxa is possible using food-web reconstructions, but our knowledge of the feeding habits of many taxa is insufficient and often based on limited evidence. Over the last two decades, molecular, biochemical and isotopic tools have improved our understanding of the feeding habits of various soil organisms, yet this knowledge is still to be synthesised into a common functional framework. Here, we provide a comprehensive review of the feeding habits of consumers in soil, including protists, micro-, meso- and macrofauna (invertebrates), and soil-associated vertebrates. We have integrated existing functional group classifications with findings gained with novel methods and compiled an overarching classification across taxa focusing on key universal traits such as food resource preferences, body masses, microhabitat specialisation, protection and hunting mechanisms. Our summary highlights various strands of evidence that many functional groups commonly used in soil ecology and food-web models are feeding on multiple types of food resources. In many cases, omnivory is observed down to the species level of taxonomic resolution, challenging realism of traditional soil food-web models based on distinct resource-based energy channels. Novel methods, such as stable isotope, fatty acid and DNA gut content analyses, have revealed previously hidden facets of trophic relationships of soil consumers, such as food assimilation, multichannel feeding across trophic levels, hidden trophic niche differentiation and the importance of alternative food/prey, as well as energy transfers across ecosystem compartments. Wider adoption of such tools and the development of open interoperable platforms that assemble morphological, ecological and trophic data as traits of soil taxa will enable the refinement and expansion of the multifunctional classification of consumers in soil. The compiled multifunctional classification of soil-associated consumers will serve as a reference for ecologists working with biodiversity changes and biodiversity-ecosystem functioning relationships, making soil food-web research more accessible and reproducible.
- Klíčová slova
- fatty acids, feeding preferences, food resources, functional traits, gut content, omnivory, soil fauna, soil food web, stable isotopes, trophic guilds,
- MeSH
- ekosystém * MeSH
- lidé MeSH
- obratlovci MeSH
- potravní řetězec MeSH
- půda * MeSH
- zvířata MeSH
- zvyky MeSH
- Check Tag
- lidé MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- přehledy MeSH
- Názvy látek
- půda * MeSH
Vegetarian (VG) and vegan (VN) diets in childhood are of growing interest due to their perceived health and environmental benefits. Concerns remain due to the possible disruption of healthy growth and development of children because of the scarcity of evidence-based studies. Among the nutrients of special concern is vitamin B12. Therefore, the Czech Vegan Children Study (CAROTS) decided to examine the relationship between B12 metabolism parameters and B12 intake through diet and supplementation. We analyzed laboratory parameters within n = 79 VG, n = 69 VN, and n = 52 omnivores (OM) children (0−18 years old). There were no significant differences in levels of holotranscobalamin (aB12), folate, homocysteine (hcys), or mean corpuscular volume. However, there was a significant difference in levels of cyanocobalamin (B12) (p = 0.018), even though we identified only n = 1 VG and n = 2 VN children as B12 deficient. On the other hand, we identified n = 35 VG, n = 28 VN, and n = 9 OM children with vitamin B12 hypervitaminosis (p = 0.004). This finding was related to a high prevalence of over-supplementation in the group (mean dose for VG 178.19 ± 238.5 µg per day; VN 278.35 ± 394.63 µg per day). Additionally, we found a significant (p < 0.05) difference between B12, aB12, and hcys levels of supplemented vs. non-supplemented VG/VN children. This can show that the intake of vitamin B12 via diet in the VG group might not be sufficient. Secondly, we analyzed a relation between supplement use in pregnancy and breastfeeding and its impact on vitamin B12 levels of children aged 0−3 years. Out of n = 46 mothers, only n = 3 (e.g., 6.5%) were not supplemented at all. We have not identified any clinical manifestation of B12 deficiency and only n = 1 child with low serum cobalamin, a child who did not receive vitamin B12 supplementation and whose mother took only low doses of vitamin B12 (25/µg/day).To conclude, we did not observe any life-threatening or severe consequences of laboratory-stated vitamin B12 deficiency; thus, our group was well supplemented. On the other hand, we have identified many subjects with vitamin B12 hypervitaminosis of unknown impact on their health. Further research and new guidelines for B12 supplementation among VG and VN children are needed.
- Klíčová slova
- B12 supplementation, children, deficiency, vegan, vegetarian, vitamin B12,
- MeSH
- dítě MeSH
- kojenec MeSH
- lidé MeSH
- mladiství MeSH
- nedostatek vitaminu B12 * epidemiologie MeSH
- novorozenec MeSH
- potravní doplňky MeSH
- předškolní dítě MeSH
- prevalence MeSH
- průřezové studie MeSH
- těhotenství MeSH
- vegani MeSH
- vegetariáni MeSH
- vitamin B 12 * MeSH
- zvyky MeSH
- Check Tag
- dítě MeSH
- kojenec MeSH
- lidé MeSH
- mladiství MeSH
- novorozenec MeSH
- předškolní dítě MeSH
- těhotenství MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- Geografické názvy
- Česká republika epidemiologie MeSH
- Názvy látek
- vitamin B 12 * MeSH
INTRODUCTION: There are only sporadic references in literature regarding general medicine and dentistry student´s preparedness for Histology, study resources and how students might use them in the era of virtual microscopy. METHODS: A structured questionnaire was used to evaluate students´ opinion, with 192 students of general medicine and 82 students of dentistry responding. RESULTS: The dentistry students evaluate their previous knowledge of basic high school disciplines as less helpful when compared to their general medicine colleagues, but this difference diminishes during the first year of medical school studies. Students of dentistry display a better orientation in the amount of study resources (electronic vs printed) and also the ways of their use (practical vs theoretical preparation). The main problems surfacing in the study of Histology have been: the lack of time due to the high demands of Anatomy, problems with correct identification of structures in specimens and correct orientation in a large number of available study resources. Students indicate that they would appreciate the introduction of interactive exercise tests to verify practical and theoretical knowledge. CONCLUSION: We revealed significant differences between students of general medicine and dentistry in terms of student´s preparedness and learning habits. According to our findings, it is still necessary to further develop teaching methods utilising virtual microscopy, taking into account the needs of both general medicine and dental school students.
- Klíčová slova
- e-sources, histology, tailored teaching approach, virtual microscopy,
- MeSH
- histologie * výchova MeSH
- lidé MeSH
- školy stomatologické * MeSH
- studenti MeSH
- studium stomatologie MeSH
- učení MeSH
- zvyky MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
