"Leo&Giulia standing for public health": an animated series to promote the values of public health among school-aged children. Best practices and field-trial protocol.

Background: The "Leo&Giulia standing for public health" project is an innovative digital health education model targeting primary school children. The project, developed during the COVID-19 pandemic, aims to educate primary school-aged children about public health issues through an animated cartoon series. It highlights the importance of early-life health promotion and the potential role of educational settings in shaping health behaviours. Study design: A 2-year school-based cluster-randomized controlled community trial will be conducted among 8-10-year-old pupils in the province of Pavia, Northern Italy. Methods: The intervention group will receive an educational programme via a new episode of "Leo&Giulia" animated series, focusing on smoking prevention. The study will assess changes in knowledge, attitudes towards smoking, and communication about smoking risks among peers and parents. The trial involves baseline and follow-up assessments through questionnaires targeting both children and parents. Results (expected): We assume that children in the intervention group will demonstrate increased knowledge and awareness of smoking-related health risks and develop negative attitudes towards tobacco use compared to the control group. Enhanced communication about tobacco harms among peers and between children and parents, as well as increased parental involvement in anti-smoking socialization practices, are expected secondary outcomes. Discussion and Conclusions: "Leo&Giulia" integrates health education into the school curriculum, leveraging the appeal of animated content to engage children in public health topics. The project is expected to contribute to the field of health education by demonstrating the effectiveness of digital health interventions in childhood, foreseeing potential long-term impacts on health behaviors and in shaping future public health strategies.

Traits of orthorexia nervosa and muscle dysmorphia in Italian university students: a multicentre study.

PURPOSE: This study aimed to evaluate the prevalence of traits of orthorexia nervosa (ON) and muscle dysmorphia (MD) in a group of undergraduates, investigate the associations between the risk of these conditions and the type of university course attended, the individual characteristics (gender, BMI, amount of physical activity, supplements and medicines use, dieting) and the risk of eating disorders (EDs). METHODS: A self-reported questionnaire consisting of a socio-demographic section and three tests validated for the evaluation of a risk of ON (ORTO-15), MD (MDDI-ITA) and EDs (EAT-26) was completed by 918 students from three Italian universities. RESULTS: 29.0% of participants demonstrated traits of ON and 5.0% of MD, without differences in prevalence in the three areas of study investigated (health-scientific, economic-humanistic, sport sciences); students of sport sciences exhibited a significantly higher score for MDDI-ITA (F = 6.493, p = 0.002). Participants with ON and MD traits were more on a diet (OR = 0.47, p ≤ 0.001 and OR = 0.428, p = 0.020, respectively) and showed a higher prevalence of EDs risk (OR = 3.55, p < 0.001 and OR = 10.23, p ≤ 0.001, respectively). The simultaneous presence of ON, MD, and EDs traits was seen in 5.4% of the students and the three test scores were correlated. CONCLUSIONS: The prevalence of ON and MD traits was found similar to that reported in the literature on undergraduates. Some associations observed improvement in the knowledge about these conditions, especially the association of participants with ON and MD traits with dieting and EDs traits and the correlation of the three test scores suggests a connection among these potential conditions. LEVEL OF EVIDENCE: Level V, descriptive cross-sectional survey.

[Hygienic and sanitary aspects in urban planning: contradiction in national and local urban legislation regarding public health]. / Aspetti igienico-sanitari in ambito urbanistico: conflittualità nelle norme urbanistiche nazionali e locali in tema di sanità pubblica.

Nowadays, the majority of world population lives in urban areas and this portion is going to increase in the coming decades. The health impact of urban areas is well established and described in scientific literature. Italian health and hygiene legislation dealing with urban health is fragmented and not coordinated with the regulation about environment and city planning. The overlapping of legal competences between different authorities and the conflict of attribution between the Central State and Regional Governments deeply contributed to generate uncertainty. The authors here analyse the Italian regulatory framework and depict its lacks in terms of public health protection.

Why do people renounce dental health care? An analysis of data from the Italian population.

OBJECTIVES: Oral diseases affect a large number of people in the world and have a great influence on their quality of life. Nevertheless, oral health promotion and prevention initiatives are lacking. The aim of this study was to identify characteristics of individuals in Italy who renounce dental care in order to better support institutional prevention campaigns. METHODS: Using data from the Italian National Institute of Statistic (ISTAT) survey "Health condition and use of health services", we divided the sample into two groups: individuals who renounced dental care even when needed and those who accessed dental healthcare. We then compared information about socio-economic and oral health profile of the two groups. RESULTS: People who renounced dental treatments are mostly young adults, smokers, belonging to the middle-low socioeconomic level, not married and unemployed. Economic resources are often the main reason behind renouncing dental treatments. CONCLUSIONS: Our study underlines that economic conditions play a leading role in renouncing dental care. In order to avoid additional costs to the Italian healthcare system, our proposal is to implement a specific prevention campaign for oral diseases, targeting young adults living in Italy.

Is epicardial fat depot associated with atrial fibrillation? A systematic review and meta-analysis.

Aims: Atrial fibrillation (AF) is the leading rhythm disorder in western countries. A direct relationship between left atrium (LA) enlargement and electromechanical remodelling has been established. A causative link between epicardial fat (EF), visceral adipose tissue deposited around the heart, and AF has been hypothesized. Several reports suggested the association between EF and the presence of AF. The aim of this study was to verify the relationship between AF and EF depot, performing a meta-analysis of observational case series studies. Methods and results: Studies were identified by searching electronic databases by two independent investigators using 'atrial fibrillation' and 'epicardial fat' as keywords. Comparisons between healthy participants and AF cases were performed using a random effect meta-analysis estimating standardized mean difference among comparison groups. Meta regression was used to address the effect given by potential biological and technical confounders. Through a search result of 502 articles, only 7 were selected to conduct the present study. The comparison between all AF with respect to healthy participants resulted in a 32.0 ml of EF difference (95% confidence interval (CI) = 21.5, 42.5) showing that EF volume is higher in AF cases. A statistical significant difference of EF was observed when comparing both persistent and paroxysmal AF subtypes with respect to healthy participants (EF difference 48.0 ml (95% CI = 25.2, 70.8) and 15.7 ml (95% CI = 10.1, 21.4) for persistent and paroxysmal, respectively). A significant EF difference resulted also when comparing persistent to paroxysmal AF subtypes (29.6 ml (95% CI = 12.7, 46.5)). Conclusions: The present work expands the strength of previously reported association between EF amount and atrial arrhythmia.

Long-term screening for sleep apnoea in paced patients: preliminary assessment of a novel patient management flowchart by using automatic pacemaker indexes and sleep lab polygraphy.

BACKGROUND: The primary aim of this pilot study was to prospectively assess a flowchart to screen and diagnose paced patients (pts) affected by sleep apnoeas, by crosschecking indexes derived from pacemakers (minute ventilation sensor on-board) with Sleep-Lab Polygraphy (PG) outcomes. Secondarily, "smoothed" long-term pacemaker indexes (all the information between two consecutive follow-up visits) have been retrospectively compared vs. standard short-term pacemaker indexes (last 24h) at each follow-up (FU) visit, to test their correlation and diagnostic concordance. METHODS: Data from long-term FU of 61 paced pts were collected. At each visit, the standard short-term apnoea+hypopnoea (PM_AHI) index was retrieved from the pacemaker memory. Patients showing PM_AHI ≥ 30 at least once during FU were proposed to undergo a PG for diagnostic confirmation. Smoothed pacemaker (PM_SAHI) indexes were calculated by averaging the overall number of apnoeas/hypopnoeas over the period between two FU visits, and retrospectively compared with standard PM_AHI. RESULTS: Data were available from 609 consecutive visits (overall 4.64 ± 1.78 years FU). PM_AHI indexes were positive during FU in 40/61 pts (65.6%); 26/40 pts (65%) accepted to undergo a PG recording; Sleep-Lab confirmed positivity in 22/26 pts (84.6% positive predictive value for PM_AHI). A strong correlation (r=0.73) and a high level of concordance were found between smoothed and standard indexes (multivariate analysis, Cohen's-k and Z-score tests). CONCLUSIONS: Pacemaker-derived indexes may help in screening paced pts potentially affected by sleep apnoeas. Long-term "smoothed" apnoea indexes could improve the accuracy of pacemaker screening capability, even though this hypothesis must be prospectively confirmed by larger studies.

Out-of-hospital cardiac arrest outcomes' determinants: an Italian retrospective cohort study based on Lombardia CARe.

This study on the Lombardia Cardiac Arrest Registry (Lombardia CARe,) the most complete nationwide out-of-hospital cardiac arrest (OHCA) registry in Italy, aims at evaluating post-OHCA intra-hospital mortality risk according to patient's characteristics and emergency health service management (EMS), including level of care of first-admission hospital. Out of 12,581 patients included from 2015 to 2022, we considered 1382 OHCA patients admitted alive to hospital and survived more than 24 h. We estimated risk ratios (RRs) of intra-hospital mortality through log-binomial regression models adjusted by patients' and EMS characteristics. The study population consisted mainly of males (66.6%) most aged 60-69 years (24.7%) and 70-79 years (23.7%). Presenting rhythm was non-shockable in 49.9% of patients, EMS intervention time was less than 10 min for 30.3% of patients, and cardiopulmonary resuscitation (CPR) was performed for less than 15 min in 29.9%. Moreover, 61.6% of subjects (n = 852) died during hospital admission. Intra-hospital mortality is associated with non-shockable presenting rhythm (RR 1.27, 95% CI 1.19-1.35) and longer CPR time (RR 1.39, 95% CI 1.28-1.52 for 45 min or more). Patients who accessed to a secondary vs tertiary care hospital were more frequently older, with a non-shockable presenting rhythm and longer EMS intervention time. Non-shockable presenting rhythm accounts for 27% increased risk of intra-hospital death in OHCA patients, independently of first-access hospital level, thus demonstrating that patients' outcomes depend only by intrinsic OHCA characteristics and Health System's resources are utilised as efficiently as possible.

Fish Intake in Relation to Fatal and Non-Fatal Cardiovascular Risk: A Systematic Review and Meta-Analysis of Cohort Studies.

Epidemiological studies have shown that eating fish significantly reduces cardiovascular disease (CVD) incidence and mortality. However, more focused meta-analyses based on the most recent results from prospective cohort studies are needed. This systematic review and meta-analysis aims to update the association between fish intake and cardiovascular disease (CVD) risk using recent prospective studies. A systematic review and meta-analysis following the PRISMA guideline was conducted based on a random effects synthesis of multivariable-adjusted relative risks (RRs) of high vs. low categories of fish intake in relation to CVD incidence and mortality. Non-linear meta-regression was applied to investigate the shape of the association between fish intake and CVD risk. Sensitivity analysis and stratifications by type of CVD outcome, type of fish intake and type of cooking were performed. Based on 18 papers reporting 17 independent estimates of CVD risk (1,442,407 participants and 78,805 fatal and non-fatal CVD events), high vs. low intake of fish corresponded to about 8% reduced CVD risk (RR = 0.93 [0.88-0.98]). According to a non-linear dose-response meta-regression, 50 g of fish intake per day corresponded to a statistically significant 9% reduced fatal and non-fatal CVD risk (RR = 0.92 [0.90-0.95]). Similarly, fish intake in the range of a weekly intake of two to three portions of fish with a size of 150 g resulted in 8% fatal and non-fatal CVD risk reduction (RR = 0.93 [0.91-0.96]). The recommended two portions of fish a week reduces the risk of CVD outcomes by approximately 10%. A full portion of fish a day reduces CVD risk by up to 30%.

A Systematic Review of Clinical Practice Guidelines for Caries Prevention following the AGREE II Checklist.

Untreated oral diseases are detrimental to overall well-being and quality of life and are in close relationship with social and economic consequences. The presence of strong evidence for caries primary and secondary prevention is a compulsory tool for the development of clinical practice guidelines (CPGs). This paper was aimed to assess systematically the importance of clinical practice guidelines in caries prevention management considering both the adult and pediatric populations and evaluate them using the Appraisal of Guidelines for Research and Evaluation (AGREE II) Checklist. Records were extracted from EMBASE, SCOPUS, PubMed/Medline and seven other relevant guideline databases between 6 January and 14 February 2023. Two reviewers independently conducted the appraisal using the web-based platform My AGREE PLUS. Twenty-one guidelines/papers met the inclusion criteria and were reviewed. Eight CPGs included both primary and secondary prevention interventions, whereas thirteen presented a single preventive model. Overall, 12 guidelines were published in the USA. The mean AGREE II scores ranged from 35.4% to 84.3%. Of the total twenty-one included guidelines, twelve were classified as "Recommended", ranging from 56.3% to 84.3%, the others were described as "Recommended with modification", ranging from 35.4% to 68.9%. From the AGREE II analysis carried out, the CPGs included in this survey adopted a punctual methodological rigor but lacked applicative power. The present survey showed that the public, as the primary beneficiary, played a limited role in the development of the twenty-one CPGs. Hence, methodological improvement can better support high-quality CPG development in the future.

The Effect of COVID-19 Pandemic on Overall and Cause-Specific Mortality in Pavia, Northern Italy: Updated Estimates for the Year 2021.

Excess mortality estimates are considered relevant indicators of direct and indirect pandemic effects on the population. Scant data have been published on cause-specific excess mortality. Using individual-level administrative data covering the Pavia province of Italian northern Lombardy region, we provided all-cause and cause-specific raw (RMR) and age-standardized (ASMR) mortality rates in 2021 and 2015-2019, the rate ratio, and 95% confidence intervals, overall and by sex. We obtained the excess deaths in 2021 as the difference between the number of observed and expected deaths from all causes and the two leading causes of death (all neoplasms and circulatory system diseases) by fitting over-dispersed quasi-Poisson regression models, accounting for temporal, seasonal and demographic changes. The total ASMR in 2021 was 972.4/100,000 (6836 certified deaths), with the highest ASMRs for circulatory system diseases (272.6/100,000) and all neoplasms (270.3/100,000), followed by COVID-19 (94.8/100,000 and 662 deaths). Compared to the expected, we estimated a total of 6.2% excess deaths in 2021 (7.2% in males and 5.4% in females), with no excess deaths from all neoplasms and a 6.2% reduction from circulatory system diseases. COVID-19 continued to affect total mortality in 2021, albeit to a lesser extent than in 2020, consistently with national patterns.

Upper urinary tract recurrence following radical cystectomy for bladder cancer: a meta-analysis on 13,185 patients.

PURPOSE: Patients who undergo radical cystectomy for urothelial cancer are at risk for upper urinary tract disease in the remnant transitional tissue. Previous studies have identified several risk factors for upper urinary tract recurrence but the predictive value of each factor remains controversial. Furthermore, the schedule for surveillance of the upper urinary tract with imaging techniques and cytology has not been established. International guidelines do not address these topics and refer only to isolated works with a large case based analysis. We performed this meta-analysis to evaluate the effective incidence of upper urinary tract recurrence after cystectomy for bladder cancer, to analyze the risk factors so we can create subgroups of patients at high risk for recurrence and to investigate the real role of screening in the detection of upper tract lesions at an early stage. MATERIALS AND METHODS: A bibliographic search covering the period from January 1970 to July 2010 was conducted using PubMed®, MEDLINE and EMBASE®. This analysis is based on the 27 studies that fulfilled the predefined inclusion criteria. Data were analyzed using a fixed effect logistic regression approach and classic meta-analysis. RESULTS: A total of 13,185 participants were included in the analysis. Followup was described in 22 studies and ranged from 0.36 to 349.2 months. The overall prevalence of upper tract transitional cell cancer after cystectomy ranged from 0.75% to 6.4%. Recurrence appeared at a range of 2.4 to 164 months, and in an advanced (64.6%) or metastatic state (35.6%) as reflected in poor survival rates. Patients with low grade vs high grade lesions at cystectomy showed as strong a significant difference in incidence as those with carcinoma in situ and superficial cancer vs invasive cancers and as strong as in those without lymph node involvement, with multifocal disease, with a history of multiple urothelial recurrences, with positive ureteral margins, with positive urethral margins, with urethral involvement and a history of upper urinary tract urothelial cancer. Data do not support a statistically significant difference in recurrence among patients with a history of carcinoma in situ, solitary lesion and among various types of urinary diversion adopted. In 24 studies the followup schedule included periodic radiological assessment of the upper urinary tract and in 20 it included urinary cytology. In 14 studies in 63 of 166 patients (38%) upper urinary tract recurrence was diagnosed by followup investigation whereas in the remaining 62% diagnosis was based on symptoms. When urine cytology was used in surveillance the rate of primary detection was 7% and with upper urinary tract imaging it was 29.6%. Of 5,537 patients who underwent routine cytological examination, recurrence was diagnosed in 1.8/1,000 and of those who underwent upper urinary tract imaging recurrence was diagnosed in 7.6/1,000. CONCLUSIONS: The recurrence values could appear low when considering the pan-urothelial field defect theory, but these values reflect, in part, the mortality associated with the initial bladder cancer. Based on anamnesis and pathological examination of cystectomy specimens, a group of patients is at high risk. Extensive regular followup with cytology, urography and loopgraphy yields insufficient benefits. Periodic computerized tomography with urography combines the ability to study the upper urinary tract oncologically and functionally, and the identification of any parenchymal, osseous or lymph node secondary lesion.

Urgent shock wave lithotripsy as first-line treatment for ureteral stones: a meta-analysis of 570 patients.

The rationale for the use of immediate shock wave lithotripsy (SWL) after a renal colic episode is to obtain maximum stone clearance in the shortest possible time with associated early detection of lithotripsy failures which can be treated with auxiliary procedures. The aim of this meta-analysis is to understand the role of this treatment option in the emergency setting as first-line treatment and to compare such an immediate procedure to a delayed one in terms of stone-free and complication rates. A bibliographic search covering the period from January 1995 to September 2010 was conducted in PubMed, MEDLINE and EMBASE. Database searches yielded 48 references. This analysis is based on the seven studies that fulfilled the predefined inclusion criteria. A total of 570 participants were included. The number of participants in each survey ranged from 16 to 200 (mean 81.42). Six studies were published after 2000 and one in the 1990s. All studies reported participants' age with mean of 40.9 years, and range between 11 and 88 years. All patients presented with unilateral lithiasis, as such the number of total stones treated was 570. Mean stone diameter ranged between 6.38 and 8.45 mm. According to the logistic regression applied stone-free rates were 79 % (61-95) for the proximal ureter, 78 % (69-88) for the mid ureter, 79 % (74-84) for the distal ureter and 78 % (75-82) for overall. Stone-free rates do not evidence a statistically significant difference compared to those described in the AUA and EAU guidelines for elective management. SWL management of ureteral stones in an emergency setting is completely lacking in the international guidelines and they results disperse in the literature in few works. According to our meta-analysis, immediate SWL for a stone-induced acute renal colic seems to be a safe treatment with high success rate. This evidence will be validated by further randomized studies, with a larger series of patients.

Urgent ureteroscopy as first-line treatment for ureteral stones: a meta-analysis of 681 patients.

There are various recent studies on the use of ureteroscopy and debate on whether this should be the first-line treatment for patients with ureteral stones. The aim of this meta-analysis was to understand the role of this surgical procedure in the emergency setting as first-line treatment and to compare the immediate procedure with a delayed one in terms of stone-free rate and complications. A bibliographic search covering the period from January 1980 to March 2010 was conducted in PubMed, MEDLINE and EMBASE. This analysis is based on the six studies found that fulfilled the predefined inclusion criteria. A total of 681 participants were included. The number of participants in each of the studies considered ranged from 27 to 244 (mean 113). Stone-free rates were 81.9% (72.0-91.8) for the proximal ureter, 87.3% (82.6-92.0) for the mid-ureter, 94.9% (92.1-97.6) for the distal ureter and 89.5% (86.5-92.5) overall according to the logistic regression applied. These values are not statistically significantly different from those reported in the AUA and EAU guidelines. The stone diameter seems to affect the stone-free rate. An increase of the stone diameter of 1 mm beyond 8 mm corresponded to a reduction of stone-free rate of 5% (2.4-8.0) and 8.1% (3.8-12.1) for the distal and proximal ureters, respectively. There is a complete lack of information in international guidelines on the ureteroscopic management of ureteral stones in an emergency setting and the currently available results are dispersed in a few studies in the literature. The rationale for using emergency ureteroscopy is more rapid stone clearance and relief from colic pain. According to our meta-analysis, immediate ureteroscopy for ureteral stone colic seems to be a safe treatment with a high success rate. This evidence will be validated by further randomized studies, with larger series of patients.

Leadership Effectiveness in Healthcare Settings: A Systematic Review and Meta-Analysis of Cross-Sectional and Before-After Studies.

To work efficiently in healthcare organizations and optimize resources, team members should agree with their leader's decisions critically. However, nowadays, little evidence is available in the literature. This systematic review and meta-analysis has assessed the effectiveness of leadership interventions in improving healthcare outcomes such as performance and guidelines adherence. Overall, the search strategies retrieved 3,155 records, and 21 of them were included in the meta-analysis. Two databases were used for manuscript research: PubMed and Scopus. On 16th December 2019 the researchers searched for articles published in the English language from 2015 to 2019. Considering the study designs, the pooled leadership effectiveness was 14.0% (95%CI 10.0-18.0%) in before-after studies, whereas the correlation coefficient between leadership interventions and healthcare outcomes was 0.22 (95%CI 0.15-0.28) in the cross-sectional studies. The multi-regression analysis in the cross-sectional studies showed a higher leadership effectiveness in South America (ß = 0.56; 95%CI 0.13, 0.99), in private hospitals (ß = 0.60; 95%CI 0.14, 1.06), and in medical specialty (ß = 0.28; 95%CI 0.02, 0.54). These results encourage the improvement of leadership culture to increase performance and guideline adherence in healthcare settings. To reach this purpose, it would be useful to introduce a leadership curriculum following undergraduate medical courses.

A predictive model to reduce allogenic transfusions in primary total hip arthroplasty.

An efficient Blood Conservation Program (BCP) should be considered in preparation of the surgical patient transfusion requirement. BCP should account for the association between bleeding reduction and anemia during or post surgery. In this paper, our aim was to develop a predictive model of bleeding that could help direct decision making about the strategy to reduce unnecessary transfusions. Such a strategy could guarantee an adequate peri-operative hemoglobin value, to reduce the patients' risk and rehabilitation time. Moreover, an accurate prediction of bleeding and anemia helps to plan preventive autologous transfusion or erythropoietic stimulus, to enhance a conservative transfusion approach, reducing both costs and risks.

Transrectal ultrasound-guided prostate biopsies in patients taking aspirin for cardiovascular disease: A meta-analysis.

INTRODUCTION: The management of anti-platelet therapy in the peri-operative period is a source of great concern. The dilemma is between whether to stop these agents peri-operatively in order to reduce the risk of bleeding complications, or to continue them in order not to compromise the protection they afford against the risk of cardiovascular events. MATERIALS AND METHODS: The aim of this systematic review and meta-analysis was to understand whether continued aspirin therapy is a risk factor for bleeding complications after ultrasound-guided biopsy of the prostate. A bibliographic search covering the period from January 1990 to May 2011 was conducted in PubMed, MEDLINE and EMBASE. We also included our own series in the analysis. RESULTS: A total of 3218 participants were included. Haematuria was statistically more frequent (P=0.001) among patients taking aspirin than in the control group with an odds ratio estimate of 1.36 [1.13;1.64]. This increased risk was, however, due to minor bleeding. The occurrence of rectal bleeding and haematospermia was not statistically increased (P=0.33 and P=0.24, respectively) in patients taking aspirin compared to in the control group with odds ratios estimate of 1.24 [0.80;1.93] and 1.52 [0.75;3.08], respectively. DISCUSSION: There is limited information of the relationship between continued use of aspirin and haemorrhagic complications after transrectal ultrasound-guided biopsy of the prostate. This is the first comprehensive analysis on this topic. CONCLUSION: Continued use of aspirin does not increase the risk of overall bleeding or moderate and severe haematuria after prostatic biopsy, and thus stopping aspirin before such biopsies is unnecessary.

Tourette syndrome (TS) bears a higher rate of inflammatory complications at the implanted hardware in deep brain stimulation (DBS).

BACKGROUND: Deep brain stimulation (DBS) is a commonly performed surgical technique for the treatment of movement disorders, and recent surgical trials concerning the treatment of a wider range of disorders have recently been published. Despite DBS being non-ablative and minimally invasive, numerous complications and side effects have been recorded. In particular, concerning the growing interest in novel indications for DBS, an enthusiastic approach has put neurosurgeons at risk of underestimating some of the complications that might be associated with specific characters of the treated disease. OBJECTIVE: Our objective was to evaluate hardware failures and rates of infective complications in correlation to the different indications to DBS, in order to ascertain whether DBS in Tourette syndrome (TS) is characterized by specific risks and pitfalls. METHODS: We retrospectively reviewed our experience of 531 procedures on 272 patients treated for various movement disorders, among which 39 patients were treated for conservative treatmentrefractory TS. RESULTS: A statistically significant association of infective complications was found with the TS subgroup. CONCLUSIONS: It is our belief that specific behavioral characters of the TS patients may be put into association with this specific complication and need to be considered carefully when indicating DBS as treatment of choice for these patients.

Characteristics and determinants of population acceptance of COVID-19 digital contact tracing: a systematic review.

BACKGROUND AND AIM: As recently outlined in the WHO-ECDC Indicator framework (1) to evaluate the public health effectiveness of digital proximity tracing solutions, one of the main barriers to digital contact tracing (DCT) is population acceptance, which, in turns, is influenced by digital literacy, attitudes and practice. DCT came to public prominence during the COVID-19 pandemic but evidence on its population acceptance have not been comprehensively analyzed.  Methods: We carried out a systematic review (PROSPERO: CRD42021253668) following the PRISMA guidelines to collect, systematize and critically appraise the available evidence on population DCT acceptance.  Original studies reporting on different measures of population DCT acceptance were included. CONCLUSIONS: The systematic review was based on 41 articles meeting our a priori defined inclusion criteria, comprising aa total of 186144 surveyed subjects, 50000 tweets, 5025 Reddit posts and 714 written comments. Data extraction and synthesis required a qualitative outcome grouping, performed ex-post, in 14 different benchmarks components. They constitute a narrative analysis of actionable points for public health policy. Population acceptance is a key component of  DCT effective adoption and infection control during infectious diseases outbreaks. Assessing DCT acceptance's determinants in different settings, populations an cultural contexts it is of fundamental importance to inform the planning, implementation and monitoring of public health interventions. The results of our in-depth qualitative and quantitative analysis  will provide context for prospective improvements and actionable items and should guide future research aimed at exploring how digitalization can serve people-centred care.

Public health effectiveness of digital contact tracing in the COVID-19 pandemic: A systematic review of available data.

Background and aim Contact tracing is a key element of epidemiologic investigation and active surveillance during infectious diseases outbreaks. Digital contact tracing (DCT) are new technologies that have been increasingly adopted in different countries to support conventional contact tracing efforts to control the COVID-19 pandemic. However, scant evidence is available on its public health effectiveness. We applied the Indicator Framework issued in 2021 jointly by the World Health Organization (WHO) and the European Centre for Disease Prevention and Control (ECDC) to assess the available evidence on DCT adoption and impact in the context of the COVID-19 pandemic. Methods We carried out a systematic review following the PRISMA guidelines (Prospero registration number: CRD42021253662) to retrieve, pool, and critically appraise studies published in English from November 2019 to April 2021. We excluded mathematical models of effectiveness. Only studies representative of the general population or specific populations were included . In line with the WHO-ECDC indicator framework, outcomes of interest were grouped in indicators of: i) DCT use, ii) DCT success, and iii) DCT performance. Results We identified 1.201 citations searching the PubMed, Embase, Web of Science and The Cochrane Library. After screening, 10 studies were included. All included studies reported measures of DCT use, varying widely by study population and setting (percentage of DCT apps download from 0.01% to 58.3% in included studies). Almost no data quantified an association between DCT adoption rate and infection transmission at the community level.  Only one reported measures of DCT success (ratio of exposure notifications received to positive test results entered), while no studies were retrieved reporting measures of DCT performance. Conclusions DCT has large potential to control epidemics. Its adoption is hindered by several normative, technical and acceptance barriers in different regions and countries. Our review shows that while some evidence is available on its adoption and use in selected settings, very scant data is available on its effectiveness in the fight against COVID-19. As digitalization provides new tools for infection control at the population level, solid research is needed to quantify the public health effects of their application.

Impact of the COVID-19 pandemic on physical activity among university students in Pavia, Northern Italy.

AIM: To evaluate the University of Pavia students about physical activity (PA) changes before, during and after the COVID-19 pandemic. METHODS: The International Physical Activity Questionnaires (IPAQ) survey was employed to evaluate the PA in three periods: the pre-pandemic period, during national stay-at-home order (March 9th - May 4th 2020), current PA. Exercise intensity for each period was defined using the Metabolic Equivalent of Task (Met) as unit of measurement. The questionnaire was administered online to university students from June 9th to July 4th 2021, structured in four sections, also collecting demographic data. RESULTS: 55,6% of the study population reported a significant decrease in PA during lockdown. The number of active/very active subjects dropped from 72.2% in pre-pandemic period to 29.6% during containment measures. 50% reported a substantial increase in moving out of the lockdown. Stay-at-home order was associated with an increase in sedentary lifestyle (68.5%), which sharply decreased moving out from lockdown (two-third of study population). Average time in minutes spent sitting was 612 before pandemic, 844 during the pandemic and 670 after social restrictions. CONCLUSIONS: Lockdown had a negative impact on PA among the university students leading to an increase in sedentary behaviours. Following the gradual relaxation of the restrictive measures, situation has improved, without however returning to pre-pandemic level. It is of fundamental importance to study new strategies to promote healthy lifestyles while coping with the on-going pandemic.