ECONOMIC ANALYSIS OF ENZYMATIC DEBRIDEMENT VERSUS STANDARD BURN CARE: A RETROSPECTIVE ANALYSIS.

When compared to standard surgical management, rapid enzymatic debridement of deep burns reduces the need for surgery while achieving similar long-term results. However, few studies have directly compared the costs of standard surgical and enzymatic burn care. We conducted a study comparing the care costs of 44 adult burn patients treated before (n=22) and after (n=22) introducing rapid bromelain-based enzymatic debridement (BED) of deep burns. Mean age was 59 years, 54% were male, and mean total body surface area (TBSA) was 23.5%. Burn etiology included flame and scalding burns (8). Groups treated with standard of care and enzymatic debridement were comparable in terms of age, sex and TBSA. Burn management with BED significantly reduced total debridement costs as well as grand total costs when compared with traditional surgical care. Such reduction was mostly related to lower costs associated with reduced surgical care and less facilities and resources consumption in the BED group.

Comparativement au traitement standard, l'excision enzymatique précoce (EEP) réduit la nécessité de chirurgie, à résultats égaux à long termes. Très peu d'études ont comparé les coûts de ces deux stratégies. Nous avons comparé 2 groupes de 22 patients profondément brûlés ayant pour l'un été pris en charge conventionnellement, l'autre ayant bénéficié d'une EEP. L'âge moyen était de 59 ans, 54% étaient des hommes, la surface brûlée moyenne de 23,5% (les 2 groupes étaient comparables). Seuls 8 patients avaient été ébouillantés, les autres étant brûlés par flamme. L'utilisation d'EEP réduisait significativement le coût de la prise en charge, en rapport avec la réduction de l'utilisation de locaux et de matériel consécutifs à la chirurgie.

Single-row versus transosseous technique in the arthroscopic treatment of rotator cuff tears: a meta-analysis.

PURPOSE: This study aims to compare single-row suture-anchors (SA) versus transosseous arthroscopic (TO) technique in the treatment of patients with rotator cuff tears in terms of clinical structural outcomes at atleast 24 months of follow-up. METHODS: The systematic review was performed according to "PRISMA guidelines" (Preferred Reporting Items for Systematic Reviews and Meta-analyses), in order to identify all the studies comparing clinical, both subjective and objective, outcomes with 24 months follow-up minimum in patients undergoing arthroscopic RC repair with the SR and TO technique. OVID-MEDLINE®, Cochrane, SCOPUS and PubMed were searched from January 2010 to October 2022 to identify relevant studies, using the following key words, that were combined together to achieve maximum search strategy sensitivity: "Rotator cuff tear" OR "repair" OR "shoulder" OR "reconstruction" OR "suture" OR "arthroscopic" OR "single-row" OR "transosseous". RESULTS: Six papers were finally analyzed in this meta-analysis. The weighted mean difference on Constant scores and for ASES for studies considering suture-anchors (SA) group showed good outcomes. The weighted mean difference of Constant scores and of ASES for TO (transosseous) group showed good outcomes. The weighted mean difference of CONSTANT for TO versus SA groups showed no differences in the outcomes of SA and TO techniques for the repair of Rotator Cuff Tears at minimum 24 months follow-up. CONCLUSIONS: The Arthroscopic transosseous rotator cuff repair technique and SA (suture-anchor) technique both lead to significant short-term improvement and satisfactory subjective outcome scores with low complication/failure rates. No differences were found in the final outcome between the two techniques.

A COVID-19 nosocomial cluster in a university hospital in southern Italy: a social network analysis.

Introduction: Healthcare workers on duty at the hospital are at high risk of COVID-19 infection. However, despite the introduction of risk-lowering practices in the hospital setting, there have been many cases of SARS-COV-2 infection among Health Care Workers. Fast and efficient contact tracing and Sars-CoV-2 PCR-based testing of the close contacts of Health Care Workers with confirmed infections are essential steps to limit nosocomial outbreaks. Methods: This cross-sectional study was conducted at Bari Policlinico General University-Hospital (Apulia, Italy) and describes the management of a cluster of SARS-COV-2 infections in three Operative Units. The contact tracing activities and the measures implemented to control the outbreak are described. Results: Among the 186 Health Care Workers active in the cluster setting, there were 9 (4.8%) confirmed cases, including the index case. Due to the outbreak, three Operative Units were closed to limit virus circulation. Health Care Workers with confirmed infections tested negative after a mean of 28.0±6.6 days (range: 13-37) and none required hospitalization. Conclusions: Protection of the health of Health Care Workers during the COVID-19 pandemic should be a public health priority. However, despite recent recommendations and the implementation of protective measures, SARS-COV-2 infections of Health Care Workers remain at a high rate, indicative of the continued high risk of cluster onset in the nosocomial setting.

Incidence of SARS-COV-2 infection among swimming athletes: data from real life in Apulia (Italy), July 2020/August 2021.

Background: As other indoor sports facilities, swimming pools were closed in Italy from March to May 2020 and from October 2020 to July 2021 due to the outbreak of the COVID-19 pandemic; access to these facilities was restricted to athletes of national relevance. This decision was based on "precautionary principles" and without evidence of a high risk of SARS-COV-2 circulation among swimming pools' attendants. The aim of this paper is to describe the pattern of SARS-COV-2 circulation among swimming athletes in Apulia (Southern Italy). Study design: The study aims to investigate the hypothesis that attending a pool increases the risk of SARS-COV-2 infection. The outcome measure is the incidence of SARS-COV-2 infection among swimming athletes compared with the general population. Methods: This is a retrospective cross-sectional study carried out in Apulia, Southern Italy. The study was performed through the analysis of both the database of the Italian Swimming Federation and the SARS-COV-2 infections in Apulia Region, from July 2020 to August 2021. Results: Among 2,939 federally licensed athletes, 221 had an history of SARS-COV-2 infection from July 2020 to August 2021, with an incidence of 75.2 /1,000. In the general Apulian population, during the same time span, the incidence of SARS-COV-2 infection was 67.3/1,000 and - considering the incidence rate ratio - there is no difference between the two populations (IRR=1.1; 95% CI=0.9-1.3; p>0.05). Conclusions: The incidence of SARS-COV-2 infection in Apulian swimmers showed no significant differences with the general population.

The safety of pneumococcal vaccines at the time of sequential schedule: data from surveillance of adverse events following 13-valent conjugated pneumococcal and 23-valent polysaccharidic pneumococcal vaccines in newborns and the elderly, in Puglia (Italy), 2013-2020.

Background: Nowadays, two types of anti-pneumococcal vaccine are available: pneumococcal 13-valent conjugate vaccine (PCV13), first licensed in the United States (US) in 2013, and pneumococcal 23-valent polysaccaridic vaccine (PPSV23), first licensed in the US in 1999. These vaccines are recommended in Italy for the immunization of newborns and of the elderly, using a combined sequential schedule for the latter. This report aims to describe the PCV13- and PPSV23-related AEFIs notified in Puglia in 2013-2020, in order to design these products' safety profile in a real-life scenario, three years after the official recommendation about the sequential schedule for people over 60 years of age. Methods: This is a retrospective observational study. Data were gathered from the list of AEFIs notified following PCV13 and PPSV23 administration in Puglia in 2013-2020. The number of administered vaccine doses was obtained from the regional immunization database. AEFIs were classified according to WHO's algorithm, and causality assessment was carried out in case of serious AEFIs. Results: From January 2013 to December 2020, 764,183 doses of PCV13 and 40,382 doses of PPSV23 were administered in Puglia. In the same period, 71 PCV13 AEFIs (Reporting Rate: 9.29 x100,000 doses) and 5 PPSV23 AEFIs (Reporting Rate: 12.4 x100,000 doses) were reported. The overall male/female ratio in AEFIs was 0.85. The majority of AEFIs occurred in subjects aged less than 2 (64/76, 84.2%), while 10 out of 76 (13.2%) occurred in patients aged 60 or older. 22 AEFIs were classified as serious and for 12 (54.5%) causality assessment showed a consistent relationship with immunization. The most commonly reported symptoms were fever (Reporting Rate: 4.72 x100,000 doses) and neurological symptoms (Reporting Rate: 3.23 x100,000 doses). Only one death was notified, classified as non-vaccine-related. Conclusions: The benefit of pneumococcal vaccination appears to be greater than the risk of AEFIs for both PCV13 and PPSV23. In fact, AEFIs occur in less than 0.1‰ of patients and the majority of AEFIs are mild and self-limiting.

A new paradigm of hospital care for SARS-COV-2 patients in the post-emergency phase in Italy.

Abstract: In Italy, at the beginning of the SARS-CoV-2 pandemic, the main organizational model of hospital care was represented by the physical or functional division of hospitals and wards into COVID and non-COVID areas, in order to separate SARS-CoV-2-infected patients from the others. Now that the emergency phase has reached its long-awaited end, it is necessary to develop a new hospital care paradigm that may deal with SARS-CoV-2-positive patients discriminating between those who are hospitalized because of COVID-19 and those who are diagnosed with SARS-CoV-2 infection immediately before or after the first access to healthcare facilities.

A public health perspective on the responsibility of mass media for the outcome of the anti-COVID-19 vaccination campaign: the AstraZeneca case.

Abstract: On February 9, 2021, the Italian Ministry of Health made the "Covid-19 vaccine AstraZeneca" (now "Vaxzevria") available for use in the anti-COVID-19 vaccination campaign. However, in early March, the media reported that five people died a few days after receiving the vaccine. The reaction among both those already vaccinated and the vaccine candidates was one of near panic. The subsequent events have had long-lasting consequences, as 10-20% of vaccine candidates have since refused vaccination with the AstraZeneca vac-cine, so in addition to the delay in vaccination, ~200,000 doses of it were not administered. The goal of the vaccination campaign in Italy, when operating at full capacity, was to administer 500,000 doses per day, for a total of 3,500,000 doses per week. In this large amount of people, it is statistically certain that a certain number of subjects will develop non-vaccine related health problems or even die from causes unrelated to having been vaccinated. At this time in history, press reports must be inspired by a strong sense of responsibility and awareness of the potential consequences of misinformation; this is particularly true, especially because also the social media get inevitably involved.

The university as a safe environment during the SARS-COV-2 pandemic: the experience of Bari Politecnico.

the SARS-CoV-2 pandemic started in December 2019 and still remains a major global health issue. Every country in the world has adopted drastic measures to contain the virus, although their stringency varies among countries, ranging from increased surveillance and focused interventions to strict lockdown (1). Italy was the second country where the disease had a major impact early in the pandemic, such that a strict nationwide lockdown was declared from March 9 to May 3, 2020. Nonetheless, between January and May 2020, there were 210,000 COVID-19 cases in Italy and 29,000 deaths were recorded (2). Due to the lockdown, universities (and in general all educational services) shifted to online classes, with students attending lessons and taking their exams from home. On-site activities were reduced to those considered indispensable. Research activities also had to be modified, such as by the adoption of a smart-working model (3). Between May and August 2020, the number of SARS-CoV-2 infections in Italy decreased. In response, the lockdown was loosened and some activities were restarted, albeit with specific safety protocols (social distancing, use of masks, temperature checks at the workplace entry, environmental disinfection, mixed models of smart and in-office work). These actions were accompanied by periodic serological and PCR screening tests (4).

The aging process in prison: pathologies and health conditions in old inmates. An epidemiological research in Italy.

BACKGROUND AND AIMS: Elderly may suffer from different pathologies during their detention in jail because of their age. Conditions in jails were tough and adapting to that life could be problematic for the elder population. This article aimed to analyse the pathologies and health conditions in a sample of elder inmates from Italy. METHODS: The sample was composed by 94 elderly inmates. The research is multicentric. We selected jails from the cities of Bari, Taranto, Foggia, Lecce, Brescia, Bergamo, Cremona and Mantua. The study was conducted by interviewing the prisoners over 60 years of age, in the period between September and December 2017. RESULTS: 64% of the sample was in a "Not Optimal" health status. Most of pathologies were Cardiac pathologies (23.4%), Diabetes (12.8 %) and Surgery (9.6%). Statistically significant differences were found for heart disease (p=0.02) and Neoplasia (p=0.025) in the prison of Bari compared to all the other prisons. Statistically significant differences were found for Hypertension in Foggia and Taranto prisons compared to all the other (p=0.023). Furthermore, 18.1% of inmates ended up having an addiction. CONCLUSIONS: Our analysis showed that in our sample physical problems were more frequent than psychological one. In fact, in spite of in the literature there was a high prevalence of mental health problems among elderly inmates, we did not find this result. However, stress conditions may increase the risk of pathologies: for example, being in jail and adapt to new hard environment may increase the risk of getting sick. Heart disease pathologies and diabetes were very common in our sample as confirmed by the literature.

Relief of hemorrhoid symptoms: pilot study of a new topical ally.

AIM: The pathogenesis of hemorrhoids involves vascular congestion, fragmentation of supporting tissues and, in many cases, increased resting anal pressure. A new ointment (Hemolen®) has been devised to control hemorrhoids symptoms acting on all the pathophysiologic mechanisms involved. METHODS: Pilot study on patients with grade I-III hemorrhoids. The ointment was applied twice daily for 30 days and follow-up visits were scheduled 7 days (T1), 14 days (T2) and 30 days (T3) after recruitment (T0). Signs and symptoms (bleeding, discomfort, itching, edema, thrombosis, congestion, inflammation, pain) were evaluated at each visit using dedicated scores and VAS scale. Resting anal pressure was measured at time T0, 1 hour after the first application and at T1. Use of painkiller was recorded. RESULTS: 48 patients (25 females; mean age 47±15.8 years) were enrolled; 52.1% of them had II degree hemorrhoids and 27.1% had III degree hemorrhoids. The severity scores significantly dropped from T0 to each scheduled visit and a significant reduction of resting anal pressure was observed from T0 to 1 hour after application (z=13.5; p<0.001) and from T0 to T1 (z=6; p<0.001). The comparison of the resting pressure among whole time series showed a significant reduction (Fr=124.4; p=<0.001). Use of pain-killers decreased significantly from T0 to T1 (p<0.001) and from T1 to T2 (p=0.001). CONCLUSION: The new ointment tested in the present study is safe and effective for the management of hemorrhoid symptoms in the early stages hemorrhoids, during the acute phases and in patients with more severe hemorrhoids awaiting surgery. Prospective, randomized controlled trials are needed to confirm these encouraging results.

Prevalence of cigarette smoking: a cross-sectional survey between individual and team sport athletes.

BACKGROUND: Studies on the relationship between sport and smoking among adolescents and young adults reported contradictory results: some findings indicate that sport is a protective factor against smoking initiation, while other studies documented the inclination to unhealthy habits among athletes. The aim of this study was to evaluate smoking prevalence in a sample of young athletes practicing team (football, basket) or individual (swim) sports. STUDY DESIGN: Cross-sectional study carried out in a convenience sample of athletes. METHODS: The survey was performed by a self-administered, anonymous questionnaire. RESULTS: The study included 327 athletes, 81.0% male, with an average age of 16 years; 36.7% play football, 31.8% basketball, and 31.5% swim. Smoking prevalence among participants was 16.8%. Basket and soccer players were 3 times more likely to be current smokers (20.1%), particularly those aged 16-18 years (35.9%), compared to swimmers (7.8%; in 16-18 year-old: 11.3%). Moreover, basket and soccer players were 7 times more likely to be smokers and to smoke before the practice session compared to swimmers. CONCLUSION: Smoking prevalence in all athletes was lower than that observed in youths. However, athletes of team sports were three times more likely to smoke than athletes of sprint and resistance sports. The reason is likely to be psychological: these sports, not focusing on the individual physical performance, allow athletes to feel less responsible for successes of their teams. It is essential to ensure a specific alliance for prevention between Health and Sport authorities, such as Federations and sporting societies, in order to develop interventions to inform athletes of team sports about the health and physical risks associated to smoking.

The wish 'not to be'. Survey of suicide cases arriving at the Prosecutor's Office of the Court in Bari in the years 2014-2016.

The issue of suicide has always been a very sensitive and important problem, that raises many questions in the society where it occurs, that is not always able to oppose an adequate response. Every scientist in the field agrees that this is an act provoked by multifaceted reasons, which include cultural, social and biographical motives. Therefore, this topic also poses ethical and civil problems, as well as epistemologic and research methodology issues, because of its complexity as a subject of study. The authors propose a case-by-case contribution, evaluating the judicial acts on 73 suicides made available by the Bari Public Prosecutor's Office for the years 2014-2016. The authors believe collected and systematized data, and the ensuing considerations, can offer a contribution to the debate in the field of legal and socio-healthcare actors, who are often the first to deal with and confront this complex and tragic phenomenon.

Knowledge, experiences, and attitudes toward Mantoux test among medical and health professional students in Italy: a cross-sectional study.

BACKGROUND: The World Health Organization's Action Framework for tuberculosis elimination in low-tuberculosis incidence countries includes the screening for active and latent tuberculosis in selected high-risk groups, including health care workers. In this context, medical and health profession students, exposed to nosocomial tuberculosis transmission during training and clinical rotations, are target populations for tuberculosis screening. No updated data are available on tuberculosis screening practice and knowledge of medical and health profession students in Italy. METHODS: Within the activities Italian Study Group on Hospital Hygiene of the Italian Society of Hygiene, Preventive Medicine and Public Health, we carried out a multicentre cross-sectional study to assess knowledge, attitude and practices on tuberculosis prevention and control among Medical, Dentistry, Nursing and other health professions' students. Students were enrolled in the study on a voluntary basis and were administered a previously piloted structured questionnaire. Logistic regression models were applied to explore knowledge on tuberculosis prevention by selected socio-demographic variables and University-based tuberculosis prevention practice. RESULTS: Students of seventeen Universities across Italy participated in the study, and 58.2% of them received compulsory tuberculin skin test either at enrollment or while attending clinical practice. A total of 5,209 students filled the questionnaire. 37.7% were medicine and dentistry students (Group 1), 44.9% were nursing students (Group 2) and 17.4% were other health professions' students (Group 3). Age and gender had different distributions by groups, as well as knowledge and practice on tuberculin skin test. 84.4% of the study population (95% CI = 83.3-85.3) was aware of the existence of the tuberculin skin test, 74.4% (95% CI = 73.2-75.6) knew what is the first-level screening test for latent tuberculosis and only 22.5% (95% CI = 21.4-23.6) knew how to proceed after a positive tuberculin skin test result. Overall, knowledge on tuberculosis prevention was higher in Group 2 and lower Group 3, as compared to Group 1. CONCLUSION: In Italy, the knowledge on tuberculosis screening among University students is generally good. To reduce some of the criticalities found among the different study courses, it would be appropriate to harmonize both the regulations on tuberculosis screening practices for admission to University courses, and the educational activities on the topic of tuberculosis, to be extended to all workers involved in health care setting.