Analysing features of home-based workout during COVID-19 pandemic: a systematic review.

OBJECTIVE: Since the beginning of the COVID-19 pandemic, a decrease in physical activity (PA) related to home confinement has been reported worldwide. However, some individuals were able to engage in physical activities at home. Thus, in a perspective of public health, it may be useful to analyse the available evidence regarding PA adopted during home restrictions, in order to identify possible strategies to help people stay active even during emergency situations. The aim of this review was to analyse how healthy individuals spontaneously exercised at home in the course of the pandemic, in order to detect possible factors associated with this behaviour. STUDY DESIGN: A systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. METHODS: The protocol was registered in PROSPERO, an international prospective register of systematic reviews, with the registration number CRD42023394673. A literature search was conducted in PubMed, Scopus, and Web of Science. Cross-sectional studies published in English from the inception of each database to February 06th 2023 and focused on healthy individuals practicing spontaneous PA/exercise at home during the pandemic were considered eligible. The quality assessment was performed using the adapted Newcastle-Ottawa Quality Assessment Scale. Bibliographic information, sample size, study paricipant/population with age, gender, ethnicity, socioeconomic status, education, smart workers or not, anthropometric parameters, characteristics of at home exercises, athletic status and sedentariness, associated health-related effects, and main findings were synthetised. RESULTS: From 504 articles, 19 were included. Notwithstanding the differences in the studies examined, the majority of them reported that previous PA level was associated with exercise in such challenging conditions. Furthermore, technologies aimed at supporting exercise were shown to be a useful resource. CONCLUSIONS: Being habitually active and using digital supports may be associated with a positive attitude towards exercise at home during isolation. This suggests that in emergency situations, exercise should be promoted, also through digital media, especially among those groups who are usually less engaged in PA. Further analyses of longitudinal studies are needed to confirm these findings.

A holistic picture of spatial distribution of river polluting loads in a highly anthropized area.

For many years, there has been a debate on the polluting loads affecting the Gulf of Naples, one of Italy's most spectacular and iconic landscape. The wide territory bordering the Gulf includes the Sarno river basin (SRB) managed by the Southern Apennines River Basin District Authority in the framework of Unit of Management Sarno (UoM-Sarno). The paper investigated the anthropogenic pressures and their spatial distribution in the UoM-Sarno, revealing as SRB represents a hotspot of pollution mainly due to the high population density and widespread hydro-demanding activities which are responsible of high organic and eutrophication loads. The pollution sources, variably distributed on the area, and potentially conveyed to the wastewater treatment plants (WWTPs) located into SRB, were estimated considering the WWTPs treatment capacity as well. Results revealed a holistic picture of UoM-Sarno area allowing to establish the priorities of the interventions aimed at safeguarding the coastal marine resources. In particular, 2590 tons BOD/year were directly discharged into the Gulf of Naples due to the missing of sewers, and other 10,600 tons BOD/year are potentially discharged in the Sarno river reaching the sea, considering the contribution of population, industrial activity, and livestock.

Active breaks: a strategy to counteract sedentary behaviors for Health Promoting Schools. A discussion on their implementation in Italy.

Abstract: School Active Breaks are short bouts of physical activity (5-15 minutes) conducted by appropriately trained teachers and delivered during or between curricular lessons. They are a good strategy to counteract sedentary behaviors, and a growing body of evidence shows that they can represent also a tool to promote and improve health, school wellbeing and academic achievements. On 19 February 2022, the Working Group on Movement Sciences for Health of the Italian Society of Hygiene, Preventive Medicine and Public Health organized an Awareness Day on the effectiveness, usefulness and feasibility of School Active Breaks, opened to teachers, educators, school leaders, pediatricians, personnel from Departments of Prevention and Public Health and Health Policy-makers. During the event, the testimonies about the experiences already carried out in Italy showed that School Active Breaks are an effective intervention that each school can easily include in its educational offer and apply in any context.

Health risks for body pierced community: a systematic review.

OBJECTIVE: Body piercing is defined as the penetration of jewellery into openings made in different body areas. In the last decades, it has become increasingly common in the general population. The aim is to analyse the available literature about complications from body piercing for contributing to raise the awareness towards this issue and to plan and perform appropriate prevention interventions. STUDY DESIGN: This is a systematic review. METHODS: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used to perform this systematic review; the protocol was registered with PROSPERO [CRD42020177972]. PubMed, Scopus and Web of Science were searched from database inception to April 2020, and articles in English language reporting a proven association between piercings and health risks were included, and their quality were assessed by adequate quality assessment tools. RESULTS: A total of 4748 studies were found, and after duplicates removal and screening, 84 articles were included. Studies dealing with microbiological effects reported these complications both locally and at distant sites as a result of the spreading of the primary site infection: mastitis, endocarditis, glomerulonephritis, cephalic tetanus, viral hepatitis, HIV, cerebellar brain abscess and toxic shock syndrome. In addition, bleeding, gingival recession, dental injuries, contact dermatitis, granulomatous dermatitis, keloid, fibroma and basal cell carcinoma were reported. CONCLUSIONS: Health authorities should promote educational campaigns to spread the knowledge on health risks related to piercings. Besides, piercers are often not adequately aware of all the possible adverse effects due to piercings because their professional training differs among countries. It is therefore advisable to provide periodical upgrade of their education in this field.

Are nutrition and physical activity associated with gut microbiota? A pilot study on a sample of healthy young adults.

BACKGROUND: The literature shows that gut microbiota composition is related with health, and a lot of individual and outer factors may determine its variability. In particular, nutrition and exercise seem to influence the presence in the gut of the two major bacterial phyla of Firmicutes and Bacteroidetes. STUDY DESIGN: An ongoing cross-sectional investigation is aimed to explore these associations in humans. METHODS: Healthy Caucasian young adults were asked to provide a fecal sample in order to analyze their gut microbiome considering their Body Mass Index (BMI), adherence to Mediterranean diet and Physical Activity (PA) level. RESULTS: A total of 59 participants (49.1% males, mean age 23.1 ± 3.14 years) were enrolled so far. Firmicutes (61.6±14.6) and Bacteroidetes (30.7 ± 13.3) showed the highest relative abundance in fecal samples. The Pearson's analysis showed a significant negative correlation between PA and Firmicutes (r =-0.270, p = 0.03). Linear regression confirmed a significant decrease of this phylum with the increase of PA (R2 = 0.07, p = 0.03). CONCLUSIONS: These preliminary results suggest the association between physical activity and gut microbiota composition in healthy humans.

Swimming Pool safety and prevention at the time of Covid-19: a consensus document from GSMS-SItI.

Public health measures to cope with the Covid-19 pandemic, imposed also a shutdown of sports facilities and swimming pools. Safety issues related to recreational waters were emerging during the lockdown, rising concerns on how and when reopening pools and on how improve their management while SARS-CoV-2 is circulating in the population. The GSMS-SItI, Working Group on Movement Sciences for Health of the Italian Society of Hygiene Preventive Medicine and Public Health, discussed and summarized some indications for a suitable preventive approach. Several measures are highlighted, including social distancing, optimized water management, airflow and microclimatic parameters in the pool as well in the annexed rooms, verification of sanitation procedures. The GSMS-SItI underlines that prevention should be based on monitoring of the local epidemiological situation and on the constant collaboration with the local health authority and the national health service.

S100B as a new fecal biomarker of inflammatory bowel diseases.

OBJECTIVE: S100 proteins are demonstrated to exert a protective role in the gastrointestinal tract. In the present study, we investigated whether S100B protein, that is typically expressed by enteroglial cells, is detectable in feces and could be a useful noninvasive indicator of gut chronic inflammation. PATIENTS AND METHODS: This clinical prospective study included n=48 patients suffering Crohn's disease (CD) or ulcerative colitis (UC) and non IBD-controls. The clinical disease activity was evaluated using Harvey-Bradshaw or Mayo Score Index while the diagnosis of IBD was defined based on standard endoscopic and histological criteria. S100B and calprotectin were extracted and analyzed using commercial enzyme-linked immunosorbent assay (ELISA) kits. RESULTS: Unlike calprotectin, S100B was significantly decreased in both CD and UC compared to non IBD-patients. The strongest quantitative alterations of S100B were detected concomitantly with signs of active or quiescent disease, including high/normal expression of fecal calprotectin, mucosal damage/cryptitis, mucin depletion and inflammatory infiltrate, as defined by endoscopic evaluation and histological analysis. At the onset of disease and under no Infliximab-based therapy, the lowest was detected suggesting that S100B in feces could have a potential diagnostic value for IBD. CONCLUSIONS: Testing for S100B and calprotectin could be a useful screening tool to better predict IBD activity.

Peer Education strategies for promoting prevention of doping in different populations.

BACKGROUND: In the field of doping prevention, alongside the traditional functions of repression and control of the phenomenon, educational aspects are becoming increasingly important. Article 18 of the World Anti doping Code obliges the signatories to invest in anti-doping education with the aim of preserving the spirit of sport. The educational commitment should involve young people in health promotion interventions for the prevention of risk behaviors. Therefore, our attention has focused on finding the mechanisms that lead people to make certain behavioral choices. MATERIAL AND METHODS: In the context of preventive programs, to counter the doping phenomenon through health promotion programs, the most recognized method is peer education, particularly with adolescents. It is an educational method according to which some members of a group are empowered and trained to carry out specific activities with their peers. It is constituted as an example of equal relationship and finds its basis in cooperation and solidarity with the aim of increasing empowerment and a healthy development of the identity and collective dimension in young people. RESULTS: Numerous experts - biologists / nutritionists, hygienists, sports coaches, psychologists, teachers of physical education in secondary schools and other stakeholders have actively participated in the co-construction of a training package aimed at activating cascade training processes on the knowledge and skills of peer education in contexts of youth aggregation, such as schools, gyms, sports associations, social gatherings of all kinds. The path allowed to define a peer education model capable of enabling the participants to activate health promotion interventions for the prevention of doping risk behaviors, each in their own setting. CONCLUSIONS: In conclusion, we can say that prevention programs are the more effective the more they are addressed to young people and adolescents and provide interactive and action-oriented interventions. Successful initiatives aim to emphasize the development of life skills and to influence numerous determinants of behavior, including individual attitudes, knowledge, motivations, interpersonal relationships and social norms. If the aim is to act on the change of behavior, the efforts will be more successful if the content of the intervention will give due consideration to the context in which it applies and the target population, involving it and addressing its specific needs and values.

Physical activity as a key issue for promoting human health on a local and global scale: evidences and perspectives.

Physical inactivity represents the fourth leading risk factor with the highest epidemiological impact on population health worldwide, as estimated by the epidemiological measures used in global surveillance systems as the Global Burden of Disease Study. Scientific research has provided compelling evidence to establish and clarify the causal relationships and to devise effective intervention strategies, including the development of both national and international recommendations and the planning of whole-of-system and integrated actions. Over the last few years, new paradigms have been identified, such as the distinction between physical inactivity and sedentary behaviour, the different methods to integrate enough levels of physical activity in daily life, and the relevance of sleep in normal lifestyle activities. The experience in programs planning and in their assessments has led to the definition of a whole-of-system and global approach for the promotion of an active lifestyle, specifically the Global Action Plan on Physical Activity 2018 - 2030 by the World Health Organization, with the definition of overlapping areas with further objectives of public health as established by the 2030 Agenda for Sustainable Development. Thus, the action plan aims to ensure access to inclusive and equitable opportunities for people to be physically active in their daily life (with reference to more socially disadvantaged groups, such as women, people with disabilities, people of low socioeconomic status) and to improve planetary health.

The prevention of doping and the improper use of drugs and food supplements in sports and physical activities: a survey on the activity of the prevention departments of Italian local health authorities.

INTRODUCTION: Doping is an important public health problem widespread not only among elite athletes, but also among amateur and recreational athletes and the general population. In Italy the introduction of doping prevention within the Essential Levels of Care (LEA) with the DPCM 12/1/2017 represents a crucial step towards the implementation of education and health promotion interventions. In this context, the Departments of Prevention (DP) of the Local Health Authorities (LHA) have to play a fundamental role, becoming the cultural and operational reference on this issue. As part of the "Doping prevention: development of a permanent educational tool coordinated by the National Health Service Prevention Departments" project, funded by the Italian Ministry of Health, a survey was conducted on the activities carried out by the DP regarding doping prevention and improper use and abuse of drugs and food supplements in sports and physical activities, as a basis for the harmonization of organizational structures and prevention programs and the creation of a collaboration network at a regional and national level. METHODS: A semi-structured questionnaire consisting of 11 questions, prepared on an electronic platform, was sent to the DP of all the Italian LHA. RESULTS: A total of 38 DP out of 131 (29%) completed the questionnaire, with representation from all regions. 42.1% of DP carried out or are still running programs for the prevention of doping, a percentage that decreases to 27% considering the programs for the prevention of misuse and abuse of drugs and food supplements in sports and in physical activities; in less than half of the DP, 37.5% and 41.7%, respectively, dedicated funds have been allocated. The professionals most involved in prevention of doping are the Specialists in Sport Medicine (81.3%) followed by Specialists in Hygiene (43.8%) and Psychologists (37.5%), while Health Care Assistants (50%) are the professionals most involved in the prevention of the improper use of drugs and food supplements, followed by Specialists in Hygiene and Specialists in Sport Medicine (40%). Most of the DP (71.9%) believe that the introduction of programs to prevent and counteract doping in the LEA will have repercussions on their approach against doping. CONCLUSIONS: The survey, although conducted on a limited sample, has provided an important framework relating to programs for the prevention of doping and the misuse and abuse of drugs and food supplements in sports and in the physical activities carried out by DP. A remarkable heterogeneity has been highlighted, both at national and regional level. It is urgent to provide DP with homogeneous and effective organizational models and adequate operational tools, paying particular attention to the training of all the professionals involved. It is also essential to implement permanent monitoring tools.

Education to legality and doping.

When planning actions to prevent doping in the general population, public health operators may collide against the interests of criminal organizations involved in illicit trafficking of drugs. In addition to technical and professional expertise, or clinical and pharmacological skills, also a deep knowledge of legal and social issues is strongly required to face the problem and assure the effectiveness of the preventive actions. Sports competitions, athletes training or adapted physical activity may all represent conditions and environments at risk for misusing or abusing drugs and dietary supplements. A correct approach to sport and physical activity implies respect of competition rules, attention to own body limits and knowledge of risk factors. Health education campaigns and preventive actions should also consider education to legality in the different settings. The comprehension of the complex net that is available to access doping, locally or globally through online Internet sites, is essential as well as the awareness of the huge economic burden of crime interests behind the illicit trafficking of drugs. A modern whole rounded approach needs to consider doping not only as a violation of sport rules but also of the own body health, representing almost a form of addiction involving individuals and communities, and being supported by crime. Within this frame, doping is considered not just as a sport violation or a risk factor for individual's health, but as a disease of the society, in the society, against the society. A peculiar equilibrium seems to prevail between crime external pressures and resigned internal acceptance, according to the 'mafia hypothesis' model, where hosts accept parasitism to avoid retaliation. Here, main contributes and topics from the Erice 53rd Course are summarized and reviewed, providing links and references for further studies in the field. Health education and education to legality represent two sides of a same question, concerning both the general population and the health authorities. In conclusion, education to legality is a key component for prevention of doping and a priority for public health operators involved in protecting population health.

Promoting sport and physical activity in Italy: a cost-effectiveness analysis of seven innovative public health policies.

BACKGROUND: Inactive lifestyles are a key risk factor underpinning the development of many chronic diseases, yet more than half of the Italian population does not meet WHO thresholds for at least moderate physical activity. This study aims to make the economic case to upscale investments in policy actions to promote exercise and physical activity. STUDY DESIGN: Modelling-based cost-effectiveness analysis in Italy. METHODS: The study assesses the impact on health and healthcare expenditure of seven public health policies to promote exercise and physical activity against a business as usual scenario. Assessed policies include: promotion of active transport, workplace sedentarily interventions, investments in sports and recreation, mass media campaigns, prescription of physical activity in primary care, school-based interventions and mobile apps. RESULTS: Public policies to promote exercise have the potential to improve population health and produce savings in healthcare expenditure. Assessed policies can avoid hundreds of cases of cardiovascular diseases and diabetes per year and tens of cases of cancer resulting in gains in DALYs in the order of thousands per year. In the medium-term, the vast majority of policies show excellent cost-effectiveness ratio, below internationally recognized thresholds. CONCLUSIONS: Investing in policies to promote active lifestyles is a good investment for Italy.

Exploring the association between physical activity and gut microbiota composition: a review of current evidence.

The gut microbiota is implicated in digestive, metabolic and immune processes of the host. The physiological and pathophysiological functions of the intestinal microbiota depend of its composition, and several individual or external factors may be associated with the presence of some categories, phyla or species of microorganisms in the gut. In particular, two bacterial phyla - Firmicutes and Bacteroidetes - are predominant in the human gut and their relative concentrations seem to be related with age, gender, diet habits and weight status. In the last decade, several studies have tried to characterize the possible role of physical activity in determining qualitative and quantitative composition of the intestinal microbiota. This review is aimed at exploring the current evidences regarding the association between physical activity and gut microbiota composition in animal models and in the humans. Further studies are needed to clarify the mutual relationships among exercise, diet, nutritional supplements/doping agents and gut microbiota.

Higher education on physical activity and sport: The Movement Sciences graduate as a resource to promote healthy lifestyles in the National Health System.

Currently, physical activity is an important tool that may be useful to improve people health and quality of life through sustainable and effective interventions. In order to obtain durable improvements of individuals' behaviors, however, consistent changes in services organization and the creation of new opportunities in life settings are needed. This requires necessarily the involvement of complementary figures with specific competences. Considering their peculiar training curriculum, Movement Sciences graduates represent key figures in this context and they can operate fully in interventions of health education and promotion, within multidisciplinary teams collaborating with the National Health System (NHS), in order to obtain the global undertaking of citizens.

Erice 2018 Charter on the role of the National Health Service in the prevention of doping

The Erice 2018 Charter was unanimously approved at the conclusion of the 53rd Residential Course of the International School of Epidemiology and Preventive Medicine "Adapted Physical Activity in Sport, Wellness and Fitness; the role of the Departments of Prevention and of the National Health Service in doping prevention and health promotion", held on 15-19 May 2018 in Erice, Italy, at the "Ettore Majorana" Foundation and Centre for Scientific Culture, and promoted by the Study Group on "Movement Sciences for Health" of the Italian Society of Hygiene, Preventive Medicine and Public Health. The event was part of a larger project supported by the Ministry of Health aimed at preventing doping in the general population involved in sport and physical activities. After an intense discussion the participants focused on ten statements involving the following critical issues: responsibility, priority, message, alphabetization, networks and alliances, school promoting health, player and opportunities, competences, know-how, programming and acting. These statements provide hints to approach doping within a public health frame and summarize the role of the Departments of Prevention and NHS in promoting and coordinating preventive actions with other institutions and stakeholders. Doping represents a complex phenomenon related to cultural, social, economic and legal issues. In addition to regulatory or repressive actions, education to health and legality is proposed as the fundamental strategy to contrast doping by promoting healthy lifestyles, based on scientific knowledge and respect for legality.

Hospital environment as a reservoir for cross transmission: cleaning and disinfection procedures.

BACKGROUND: Healthcare associated infections (HAIs) represent a serious problem for public health, as they increase the morbidity and mortality rates, present a relevant financial burden, and significantly contribute to the antimicrobial resistance. METHODS: The aim of this review was to investigate the literature about HAIs, with particular reference to hospital environments and the role of cleaning and disinfection procedures. Hospital environments are an essential reservoir for HAIs cross transmission, and the application of appropriate procedures related to hand hygiene and disinfection/sterilization of surfaces and instruments remain key strategies for controlling HAIs. RESULTS: Different procedures, based on the risk associated with the healthcare procedure, are recommended for hand hygiene: washing with soap and water, antiseptic rubbing with alcohol-based disinfectants, antiseptic and surgical hand washing. Environmental surfaces can be treated with different products, and the mostly used are chlorine-based and polyphenolic disinfectant. The reprocessing of instruments is related to their use according to the Spaulding's classification. In addition, scientific evidence demonstrated the great relevance of the "bundles" (small set of practices performed together) in controlling HAIs. CONCLUSIONS: Research agenda should include the improvement of well-known effective preventive procedures and the development of new bundles devoted to high-risk procedures and specific microorganisms.

Potential antimicrobial effects of photocatalytic nanothecnologies in hospital settings.

BACKGROUND: Recently, several advanced technologies have been considered to reduce the microbial load in hospital environments and control Healthcare Associated Infections (HAIs) incidence. New strategies for preventing HAIs have continuously evolved, including enforcement of hygiene procedures by novel liquid biocides or no-touch technologies, self-disinfecting surfaces coated by heavy metals or light-activated photosensitizers such as Titanium Dioxide (TiO2) nanoparticles. STUDY DESIGN: Review publications concerning the use of photocatalytic systems in hospital setting, focusing on products based on TiO2. METHODS: Specific keywords combinations were analitically searched in PubMed and Scopus databases. RESULTS: Starting 80s-90s, over 2000 papers report "in vitro" studies on antimicrobial activity of TiO2 photocatalysis on several microorganisms including bacteria, viruses, fungi, yeasts, and antibiotic resistant strains. Besides, at least 4 selected papers addressed the potentials of this approach by "in field" studies, showing a widespread pool of applications in hospital and healthcare settings. However, the low number of available experiences and their heterogeneity represent major limitations to achieve a comprehensive final overview on effectiveness and feasibility of these technologies. CONCLUSIONS: Photocatalytic systems based on TiO2 represent a promising strategy for hospital hygiene and HAI prevention. Additional "in field" studies are desirable in a next future to further evaluate and exploit this novel and interesting health technology.

Procedures in endoscope reprocessing and monitoring: an Italian survey.

BACKGROUND: The high diffusion of endoscopes worldwide and the need for effective reprocessing methods requested the development of guidelines and implementation of surveillance procedures at local level. STUDY DESIGN: In order to collect data on everyday's practice and adherence to available guidelines, endoscopy units from different public institutions were surveyed using a dedicated questionnaire. METHODS: Between July and November 2015 a survey was carried in 12 main hospitals from 10 different Italian regions, involving 22 endoscopy units. The state of the art of national and international guidelines was investigated to compare the protocols adopted at local level. RESULTS: In all the surveyed hospitals, the reprocessing activity is based on pre-established protocols in adherence with principal guidelines. Enzymatic detergents, which are recommended by the international guidelines, are used in 55.6% of units and peracetic acid is currently the most widely used chemical disinfectant. Discrepancies were observed in the application of periodic quality controls. CONCLUSION: Updated guidelines are generally applied in reprocessing practice. Quality controls may represent a critical issue to improve effectiveness and surveillance. The whole of acquired data can promote a positive trend towards the application of best practices.