Antibiotic Prescription Patterns in the Paediatric Primary Care Setting before and after the COVID-19 Pandemic in Italy: An Analysis Using the AWaRe Metrics.

The containment measures following COVID-19 pandemic drastically reduced airway infections, but they also limited the access of patients to healthcare services. We aimed to assess the antibiotic prescription patterns in the Italian paediatric primary care setting before and after the containment measures implementation. For this retrospective analysis, we used a population database, Pedianet, collecting data of patients aged 0-14 years enrolled with family paediatricians (FP) from March 2019 to March 2021. Antibiotic prescriptions were classified according to WHO AWaRe classification. An interrupted time series evaluating the impact of the containment measures implementation on the monthly antibiotic index, on the access to watch index, and on the amoxicillin to co-amoxiclav index stratified by diagnosis was performed. Overall, 121,304 antibiotic prescriptions were retrieved from 134 FP, for a total of 162,260 children. From March 2020, the antibiotic index dropped by more than 80% for respiratory infections. The Access to Watch trend did not change after the containment measures, reflecting the propensity to prescribe more broad-spectrum antibiotics for respiratory infections even during the pandemic. Similarly, co-amoxiclav was prescribed more often than amoxicillin alone for all the diagnoses, with a significant variation in the trend slope for upper respiratory tract infections prescriptions.

Influenza Vaccination Effectiveness in Paediatric 'Healthy' Patients: A Population-Based Study in Italy.

BACKGROUND: Seasonal influenza can cause serious morbidity, mortality, and financial burden in pediatric and adult populations. The influenza vaccine (IV) is considered the most effective way to prevent influenza and influenza-like-illness (ILI) complications. OBJECTIVE: To assess the effectiveness of the IV in a cohort of healthy children in Italy. METHODS: From the Pedianet database, all healthy children aged six months-14 years between 2009-2019 were enrolled. Cox proportional-hazards models were fitted to estimate hazard ratios and the 95% confidence interval for the association between IV exposure during each season of interest (from October to April of each year) with incident influenza/ILI. Exposure was considered as a time-varying variable. Vaccine effectiveness (VE) was calculated as (1-HR) × 100. The additive and prolonged effects of IV were evaluated across the seasons. RESULTS: We found a high IV effectiveness among healthy children. No additional or prolonged effects were found. CONCLUSION: Our data indicates that IV was effective in preventing influenza/ILI in healthy children. Therefore, IV should be encouraged and provided free of charge to healthy children in all the Italian regions every year, reducing disease spread and lowering the burden on the pediatric population.

COVID-19 Lesson for Respiratory Syncytial Virus (RSV): Hygiene Works.

Respiratory syncytial virus (RSV) is a leading cause of acute lower respiratory tract infections (LRTIs) in infants worldwide. The global direct medical cost associated with RSV LRTIs reaches billions of dollars, with the highest burden in low-middle-income countries. Many efforts have been devoted to improving its prevention and management, including both non-pharmaceutical and pharmaceutical strategies, often with limited routine use in high-income countries due to high costs. During the ongoing COVID-19 pandemic, a dramatic decrease in RSV infections (up to 70-90%) has been reported around the globe, directly related to the implementation of containment measures (face masks, hand hygiene, and social distancing). Primary prevention has demonstrated the highest cost effectiveness ratio in reducing the burden of a respiratory infection such as RSV, never reached before. Thus, we emphasize the importance of non-pharmaceutical preventive hygiene measures that should be implemented and maintained even after the COVID-19 outbreak.

Industrial policy for sustainable human development in the post-Covid19 era.

National and local societies all around the world are fighting the most dramatic global public health emergency of our time, which has soon become an economic, social and human crisis touching all key dimensions of our lives. Within an inevitable revamping attention on the need for government intervention to face the challenges raised by the Covid19 pandemic, industrial policy is appearing as a central piece of the puzzle. As production dynamics in every country is highly affected by the crisis, industrial policy is considered part of the response to solve dramatic economic and social problems deriving by extraordinary levels of unemployment, deprivation and poverty. In this paper, we argue that a turning point on the connection between industrial policy, sustainability and development has been reached, highlighting the need to rethink its theoretical foundations as well as its governance and implementation processes for a new role in our post-Covid 19 societies. Therefore, the research question underlying this paper deals primarily with the nexus between the debate on industrial policy and its effects in terms of human development, social cohesion and sustainability. For this reason, we attempt at closing the gap between different strands of literature, whose integrated connection leads to a new analytical framework with real-world implications on the role of industrial policy, not only as tool for productive dynamics, but also as a leverage for sustainable human development. All in all, we aim at contributing to the debate on our post-Covid19 economies and societies in two ways: firstly, by providing a new integrated analytical framework on industrial policy to steer a sustainable structural change of our economies and societies towards sustainable human development; secondly, by identifying preliminary implications on industrial policy governance and implementation, investing in the accurate and transparent design of industrial policy in the post-Covid19 era.

SARS-CoV-2 infection in people living with HIV: a systematic review.

BACKGROUND AND SETTING: Little is known about SARS-CoV-2 impact on some vulnerable subgroups, such as people living with HIV/AIDS (PLWHA). In our study we reviewed the current knowledge on SARS-CoV-2 cases in PLWHA. METHODS: A systematic review was conducted by searching the MEDLINE, EMBASE and Google Scholar databases. Studies reporting data on PLWHA affected by SARS-CoV-2 were considered for inclusion. The aim of this study was the systematic characterization of cases of SARS-CoV-2 infection among PLWHA, particularly focusing on age, clinical findings at diagnosis, radiological features, therapeutic management and clinical outcomes. RESULTS: Twenty three relevant articles were identified, which reported 164 adults with both HIV and SARS-CoV-2 infection. Of those, the large majority were males (120/142, 84.5%), often with one or more comorbidities. Fifteen cases needed intensive care treatment and 16 died. For each group, respectively three patients had underlying comorbidities. There were no studies on children. The included studies were mostly retrospective or case series/reports (19 studies). The overall risk of bias was moderate, due to the study types and characteristics. CONCLUSION: It is still unclear if HIV infection may influence SARS-CoV-2 infection and disease course, however some PLWHA and particularly males affected by ARV-related complications may be at greater risk of severe Covid-19 course.

How is immunosuppressive status affecting children and adults in SARS-CoV-2 infection? A systematic review.

OBJECTIVES: SARS-CoV-2 infection has now a global resonance. Data on how COVID-19 is affecting immunocompromised patients are however few. With our study we aimed to systematically review the current knowledge on SARS-CoV-2 cases in children and adults with immunosuppression, to evaluate outcomes in this special population. METHODS: A systematic review of literature was carried out to identify relevant articles, searching the EMBASE, Medline, and Google Scholar databases. Studies reporting data on pre-defined outcomes and related to immunosuppressed adults and children with SARS-CoV-2 were included. RESULTS: Sixteen relevant articles were identified with 110 immunosuppressed patients, mostly presenting cancer, along with transplantation and immunodeficiency. Cancer was more often associated with a more severe course, but not necessarily with a bad prognosis. Our data show that both children and adults with immunosuppression seem to have a favorable disease course, as compared to the general population. CONCLUSION: Immunosuppressed patients with COVID-19 seem to be few in relation to the overall figures, and to present a favorable outcome as compared to other comorbidities. This might be explained by a hypothetical protective role of a weaker immune response, determining a milder disease presentation and thus underdiagnosis. Nevertheless, surveillance on this special population should be encouraged.