Incidence of new-onset hypertension before, during, and after the COVID-19 pandemic: a 7-year longitudinal cohort study in a large population.

BACKGROUND: While the augmented incidence of diabetes after COVID-19 has been widely confirmed, controversial results are available on the risk of developing hypertension during the COVID-19 pandemic. METHODS: We designed a longitudinal cohort study to analyze a closed cohort followed up over a 7-year period, i.e., 3 years before and 3 years during the COVID-19 pandemic, and during 2023, when the pandemic was declared to be over. We analyzed medical records of more than 200,000 adults obtained from a cooperative of primary physicians from January 1, 2017, to December 31, 2023. The main outcome was the new diagnosis of hypertension. RESULTS: We evaluated 202,163 individuals in the pre-pandemic years and 190,743 in the pandemic years, totaling 206,857 when including 2023 data. The incidence rate of new hypertension was 2.11 (95% C.I. 2.08-2.15) per 100 person-years in the years 2017-2019, increasing to 5.20 (95% C.I. 5.14-5.26) in the period 2020-2022 (RR = 2.46), and to 6.76 (95% C.I. 6.64-6.88) in 2023. The marked difference in trends between the first and the two successive observation periods was substantiated by the fitted regression lines of two Poisson models conducted on the monthly log-incidence of hypertension. CONCLUSIONS: We detected a significant increase in new-onset hypertension during the COVID-19 pandemic, which at the end of the observation period affected ~ 20% of the studied cohort, a percentage higher than the diagnosis of COVID-19 infection within the same time frame. This observation suggests that increased attention to hypertension screening should not be limited to individuals who are aware of having contracted the infection but should be extended to the entire population.

CDK5R1, GSE1, HSPG2 and WDFY3 as indirect epigenetic-sensitive genes in atrial fibrillation.

BACKGROUND: Although mounting evidence supports that aberrant DNA methylation occurs in the hearts of patients with atrial fibrillation (AF), noninvasive epigenetic characterization of AF has not yet been defined. METHODS: We investigated DNA methylome changes in peripheral blood CD4+ T cells isolated from 10 patients with AF relative to 11 healthy subjects (HS) who were enrolled in the DIANA clinical trial (NCT04371809) via reduced-representation bisulfite sequencing (RRBS). RESULTS: An atrial-specific PPI network revealed 18 hub differentially methylated genes (DMGs), wherein ROC curve analysis revealed reasonable diagnostic performance of DNA methylation levels found within CDK5R1 (AUC = 0.76; p = 0.049), HSPG2 (AUC = 0.77; p = 0.038), WDFY3 (AUC = 0.78; p = 0.029), USP49 (AUC = 0.76; p = 0.049), GSE1 (AUC = 0.76; p = 0.049), AIFM1 (AUC = 0.76; p = 0.041), CDK5RAP2 (AUC = 0.81; p = 0.017), COL4A1 (AUC = 0.86; p < 0.001), SEPT8 (AUC = 0.90; p < 0.001), PFDN1 (AUC = 0.90; p < 0.01) and ACOT7 (AUC = 0.78; p = 0.032). Transcriptional profiling of the hub DMGs provided a significant overexpression of PSDM6 (p = 0.004), TFRC (p = 0.01), CDK5R1 (p < 0.001), HSPG2 (p = 0.01), WDFY3 (p < 0.001), USP49 (p = 0.004) and GSE1 (p = 0.021) in AF patients vs HS. CONCLUSIONS: CDK5R1, GSE1, HSPG2 and WDFY3 resulted the best discriminatory genes both at methylation and gene expression level. Our results provide several candidate diagnostic biomarkers with the potential to advance precision medicine in AF.

Antibacterial agents and the fight against antibiotic resistance: A real-world evidence analysis of consumption and spending by an Italian healthcare company.

INTRODUCTION: The escalating bacterial resistance stands as an increasingly pertinent concern, particularly in the post-pandemic era where the use of antibiotics appears to be relentlessly surging, giving rise to profound apprehensions. The substantial utilization of last-generation penicillins and cephalosporins is anticipated to imminently result in the emergence of superbugs for which therapeutic solutions will be scarce. METHODS: An analysis of antibiotic consumption in the hospital setting has been conducted in an Italian healthcare organization. Querying the internal management system facilitated the calculation of indicators and assessment of prescription trends. RESULTS: A comparison has been made between the first half of 2023 and the first half of 2022, to highlight the exponential growth in the consumption of beta-lactam antibiotics, with consumption doubling compared to the previous year's semester. Overall, considering the prescription averages, there is a prescribing growth of +29% concerning hospitalization and +28% concerning hospital discharge. However, it should be noted that the consumption of certain antibiotics such as sulphonamides and trimethoprim (-103.00%), tetracyclines (-54.00%), macrolides, lincosamides and streptogramins (-50.00%) and colistin (-13.00%) decreased. CONCLUSION: This real-world evidence analysis aimed to support the justified and comprehensible global concerns regarding bacterial resistance. The extensive consumption of antibiotics will inevitably lead to the development of increasingly drug-resistant bacteria for which no antibiotic may be efficacious. National programs addressing antibiotic resistance and the awareness of all healthcare personnel must be accorded the utmost priority to enhance consumption data and, consequently, safeguard future human survival.

Covid-19 psychological distress: Analysis of antipsychotic drugs' use in an Italian population sample.

BACKGROUND: The current pandemic, in addition to putting a strain on healthcare systems and global economies, has exacerbated psychiatric problems and undermined the mental health of many individuals. In an Italian cohort, this phenomenon has been assessed through a retrospective study aimed at evaluating the consumption and costs of antipsychotic drugs between 2020 and 2022. METHODS: All dispensations made in local pharmacies accessible to the public have been extracted from a database called 'Sistema Tessera Sanitaria', which covers a population of approximately one million people residents in the ASL Napoli 3 Sud. Consumption data expressed in defined daily dose (DDD) and expenditure data expressed in Euro have been extrapolated. RESULTS: The results in the years 2020-2021 were relatively consistent, with consumption and expenditure decreasing slightly from 2020 to 2021. In 2022, the results showed a decrease in consumption and expenditure (2,706,951.07 DDD and €1,700,897.47) representing the reduced accessibility of patients to the healthcare facilities due to the pandemic. However, it should be noted that the antipsychotic drug aripiprazole showed an upward trend, registering an increase in consumption. CONCLUSION: Despite expectations of increased consumption of antipsychotic medications, real-world evidence indicated a different phenomenon, with the pandemic seemingly not affecting the consumption of these drugs. The difficulty in accessing care and medical appointments has probably influenced this data, masking the therapeutic needs of citizens. It will be necessary to assess in the coming years, as normal clinical activity resumes, whether there will be a growing consumption of these medications, which represent one of the main expenditure categories for the National Healthcare System.

What Do We Know About the Smallpox Virus? A Journey Between Clinic and Therapy.

PURPOSE: Modern research is increasingly focusing on the study of new viruses and the re-emergence of past microbes, such as Coronaviruses, particularly Sars-Cov2 that was responsible for the very recent pandemic. METHODS AND RESULTS: This infection manifested itself and still continues to manifest as a severe respiratory syndrome. The main discriminator of whether or not one succeeds in overcoming this infection may depend on a great many factors, but the main one is definitely determined by vaccination, which has minimized hospitalizations and more severe syndromes. CONCLUSION: Recently, a new virus, the monkeypox virus, which was previously confined to Central and West Africa but is now gradually spreading to more than 30 countries including the United States of America, where such an infection is not endemic, is coming forward again.

Impact of COVID-19 and system recovery in delivering healthcare to people with multiple sclerosis: a population-based Study.

BACKGROUND: COVID-19 pandemic has affected the management of multiple sclerosis (MS). OBJECTIVE: To explore the impact of COVID-19 on healthcare delivery to people with MS and the subsequent recovery of the system. METHODS: In this population-based study in the Campania Region (Italy), we included people with MS across pre-COVID-19, lockdown, pre-vaccination, and vaccination periods. Differences in continuous outcomes between periods were explored using linear mixed models (annualized hospitalization rate (AHR) and adherence measured as medication possession ratio (MPR)). Differences in disease-modifying treatment (DMT) prescription rates (first DMT prescription, any DMT switch, switch from platform to highly effective DMT, and combination of first DMT prescription and any DMT switch) were assessed using an interrupted time series design. RESULTS: Compared with pre-COVID-19, AHR decreased during the lockdown (Coeff = 0.64;95%CI = -0.69, -0.59; p < 0.01), and remained lower during pre-vaccination and vaccination periods. Adherence decreased during pre-vaccination (Coeff = -0.04;95%CI = -0.05, -0.03; p < 0.01) and vaccination periods (Coeff = -0.07;95%CI = -0.08, -0.07; p < 0.01). After the lockdown, there was an increase in any DMT switch (IRR 2.05 95%CI 1.38,3.05; p < 0.01), in switch from platform to highly effective DMTs (IRR 4.45;95%CI 2.48,8.26; p < 0.01) and in first DMT prescriptions (IRR 2.48;95%CI 1.64,3.74; p < 0.01). CONCLUSIONS: DMT prescriptions quickly returned to pre-pandemic levels, reflecting good health system recovery. However, adherence has remained lower than the past, as from suboptimal care. Assessing long-term COVID-19 impact on MS healthcare is warranted.

Overview of pharmacotherapy targeting COVID-19 disease based on ACE-2: current challenges and future directions.

The new Severe acute respiratory syndrome coronavirus 2 (SARS-CoV­2) triggered the pandemic of COVID-19, which is currently still ongoing. In 2021 a worldwide vaccine campaign was launched, and in parallel the lines of research are continuing to target the most effective drug therapies for the treatment of COVID-19 disease. SARS-CoV­2 enters host cells via glycoprotein angiotensin-converting enzyme 2 (ACE-2), which plays a major role in renin-angiotensin system interactions and undergoes changes in expression during metabolic and viral diseases, including COVID-19. It seems that the severe lung damage that occurs in several cases of COVID-19 disease may be connected to a deregulated expression of ACE­2. In this manuscript we focus on the line of research that studies the pharmacological modification of ACE­2 expression, a promising weapon to counter the severe harms caused by COVID-19.

Diagnostic issues faced by a rare disease healthcare network during Covid-19 outbreak: data from the Campania Rare Disease Registry.

BACKGROUND: The aims of this study were: to investigate the capacity of the rare disease healthcare network in Campania to diagnose patients with rare diseases during the outbreak of Covid-19; and to shed light on problematic diagnoses during this period. METHODS: To describe the impact of the Covid-19 pandemic on the diagnosis of patients with rare diseases, a retrospective analysis of the Campania Region Rare Disease Registry was performed. A tailored questionnaire was sent to rare disease experts to investigate major issues during the emergency period. RESULTS: Prevalence of new diagnoses of rare disease in March and April 2020 was significantly lower than in 2019 (117 versus 317, P < 0.001 and 37 versus 349, P < 0.001, respectively) and 2018 (117 versus 389, P < 0.001 and 37 versus 282, P < 0.001, respectively). Eighty-two among 98 rare disease experts completed the questionnaire. Diagnostic success (95%), access to diagnosis (80%) and follow-up (72%), lack of Personal Protective Equipment (60%), lack of Covid-19 guidelines (50%) and the need for home therapy (78%) were the most important issues raised during Covid-19 outbreak. CONCLUSIONS: This study describes the effects of the Covid-19 outbreak on the diagnosis of rare disease in a single Italian region and investigates potential issues of diagnosis and management during this period.

Nirmatrelvir-remdesivir association for non-hospitalized adults with COVID-19, point of view.

The efforts of the scientific world directed to identifying new antiviral drugs and therapies effective against SARS-CoV-2 continue. New oral antivirals against SARS-CoV-2 such as paxlovid have recently authorized. Evidence shows that these antivirals have good efficacy in reducing the risk of hospitalization in COVID-19 positive patients. Remdesivir is an authorized antiviral for the treatment of SARS-CoV-2 infection. To date, there are still few data in the literature on the safety profile and the risk of generating antiviral-resistant SARS-CoV-2 drug variants. In this manuscript we describe the evidence in the literature on the monotherapy use of paxlovid and monotherapy use of remdesivir, and the scientific hypothesis of using nirmatrelvir and remdesivir in association with the aim of increasing treatment efficacy, reducing the risk of adverse reactions and generating antiviral drug-resistant variants.

Pleiotropic effects of AT-1 receptor antagonists in hypoxia induced by cardiac ischaemia.

The renin-angiotensin system (RAS) plays a crucial role and coordinates multiple body functions through its hormonal mechanism. The RAS is supported in its function by numerous peptides such as angiotensin II (Ang II), Ang IV, Ang III, angiotensin (1-7) and (1-9). The system formed by ACE2/Ang(1-7)/MASr is a regulatory pathway within the RAS system and its functions are different from those of the ACE/Ang II/AT-1r system. Recently, it has been discovered that a key role of the RAS and the ACE2/Ang(1-7)/MASr system is in inflammatory processes such as cardiac hypertrophy and heart failure. Studies are ongoing to better understand and comprehend the function of the RAS in inflammation. Recent evidence associates AT-1r antagonists with a cardioprotective, anti-inflammatory, and anti-hypertrophic role. In this in vitro study, we demonstrate the protective role of treatment (50 and 200 µM) of an AT-1r antagonist, irbesartan, on hypoxia and inflammation-induced damage in cardiomyocytes.

The Slow Path to Therapeutic Adherence.

The therapeutic adherence to drug therapies is a crucial aspect for the proper management of chronicity. Over time, we are witnessing the evolution of the concept of adherence: today the patient must play an increasingly active role in the entire process in order for the pharmacological therapy to be fully successful. Poor therapeutic adherence can cause a bad success of the treatment path and, at the same time, lead to higher expenses. In this regard, it is necessary that each health company must undertake dedicated and organized paths. At the Asl Napoli 3 Sud an analysis of adherence in the year 2020 was carried out regarding the major pharmacological classes prescribed: anti-hypertensives, antidepressants, statins, anti-diabetes, and drugs for bpco and osteoporosis. The results show a very poor adherence where, at best, we have an adherence of about 50% of the therapies dispensed. This analysis shows how it is necessary to share actions with doctors and patients themselves to try to stem this phenomenon that is harmful both therapeutically and economically. Thus, it becomes essential to search for possible strategies for improvement and include them in the Diagnostic-Therapeutic-Assistance Pathways (PDTA).

Recent advances in the management of chemotherapy-induced neutropenia: biosimilar granulocyte colony-stimulating factor use in Italy.

During the National Congress of the Italian Association of Medical Oncology, which was held in Rome, Italy, October 2019, experts met to discuss advantages of febrile neutropenia prevention based on biosimilar G-CSF. This issue is of paramount importance in oncology as recent biological products may be of great benefit, provided that costs are sustainable.

The use of the biosimilar drug can lead to large health care savings that can be reinvested for continued innovation: Analysis of consumption of an Italian health care company.

BACKGROUND: Biosimilar drugs offer an opportunity for all global healthcare systems because they provide significant cost savings while ensuring equal efficacy and safety in the treatment of chronic diseases. These savings can be allocated to support ongoing innovation. METHODS: An analysis of the usage of major biosimilar drugs across various therapeutic areas has been conducted within an Italian healthcare company serving a population of over one million. Data on consumption, expenditure, and the number of treated patients has been extracted from the company's databases. Finally, a comparison with the year 2021 has been performed to determine if biosimilar drug usage increased in 2022. RESULTS: In 2022, the data reveals that a substantial portion of the analysed active ingredients are being used as biosimilar drugs, except in a few residual cases. However, among the most consumed drugs, resistance still exists in the case of Adalimumab and Etanercept, for which expenditure on originator drugs exceeds 2 million euros. CONCLUSION: The 2022-2021 comparison highlights the increasing use of biosimilar drugs. This data is encouraging and suggests that in the coming months, we may achieve total utilization, which would be to the benefit of the National Health System (NHS) and the citizens who can rely on an efficient and sustainable healthcare policy that is continually improving.

Epitranscriptome: A Novel Regulatory Layer during Atherosclerosis Progression.

RNA modifications have recently gained great attention due to their extensive regulatory effects in a wide range of cellular networks and signaling pathways. In cardiovascular diseases (CVDs), several RNA changes, called "epitranscriptome" alterations, are found in all RNA molecules (tRNA, rRNA, mRNA, and ncRNAs). Unlike the epigenetic process, which influences the progression of atherosclerosis (AS), its transcriptional and post-transcriptional regulatory mechanisms are still unknown. Here, we described the main epitranscriptome signs to provide new insights into AS, including m6A, m5C, m1A, m7G, Ψ, and A-to-I editing. Moreover, we also included all current known RNA-- modifier-targeting, including small molecular inhibitors or activators, mainly designed against m6A- and m5A-related enzymes, such as METTL3, FTO, and ALKBH5. Finally, since only a few drugs, such as azacitidine and tazemetostat, targeting the DNA epigenome, have been approved by the FDA, the next challenge would be to identify molecules for targeting the RNA epitranscriptome. To date, total Panax notoginseng total saponin could reduce vascular hyperplasia via Wilms' tumor-associated protein-1 m6A-dependent. Indeed, a virtual screening allowed us to individuate a phytomolecule, the rhein, which acts as an FTO inhibitor by increasing mRNA m6A levels. In this review, we highlighted the RNA epitranscriptome pathways implicated in AS, describing their biological functions and their connections to the disease. The identification of epitranscriptome- sensitive pathways could provide novel opportunities to find predictive, diagnostic, and prognostic biomarkers for precision medicine.

Analysis of biosimilars consumption in an Italian Local Health Authority.

Biosimilar drugs offer an opportunity for all global healthcare systems because they provide significant cost savings while ensuring equal efficacy and safety in the treatment of chronic diseases. These savings can be allocated to support ongoing innovation. An analysis of the usage of major biosimilar drugs across various therapeutic areas has been conducted within an Italian healthcare company serving a population of over one million. Data on consumption, expenditure, and the number of treated patients has been extracted from the company's databases. Finally, a comparison with the year 2021 has been performed to determine if biosimilar drug usage increased in 2022. In 2022, the data reveals that a substantial portion of the analysed active ingredients are being used as biosimilar drugs, except in a few residual cases. However, among the most consumed drugs, resistance still exists in the case of Adalimumab and Etanercept, for which expenditure on originator drugs exceeds 2 million euros. The 2022-2021 comparison highlights the increasing use of biosimilar drugs. This data is encouraging and suggests that in the coming months, we may achieve total utilization, which would be to the benefit of the National Healthcare System (NHS) and the citizens who can rely on an efficient and sustainable healthcare policy that is continually improving.

Co-administration with Men-B vaccine increases Rotavirus vaccination coverage: A 5-year regionwide retrospective cohort study (STORM study).

INTRODUCTION: In Italy Rotavirus vaccination (RVV) is provided free of charge from 2018, however, the coverage is scattered and suboptimal. The narrow time frame to complete the schedule is a barrier to uptake, and co-administration with other vaccines may potentially increase the coverage. Although the co-administration of RV vaccine and Meningococcal Group B vaccine (MenB) is not included in the product labels, we aimed at studying its impact on RVV coverage. METHODS: This Surveillance study on Timing and cOverage of Rotavirus and MenB vaccine co-administration (STORM study) used the Regional Vaccination Registry to collect data about children born in Campania Region between January 2016 and December 2020, and receiving vaccines scheduled in the first year of life. RESULTS: Among the 224,110 children enrolled, 60,614 (27.0%) completed the RVV schedule, with a vaccination rate that increased over time from 1.15% in 2016 to 56.92% in 2020. The first and last dose of RVV schedule were administered beyond the recommended time in 6% of the study population, respectively. Co-administration of RV vaccine with MenB vaccine increased from 0.7 % in 2016 to 46.85 % in 2020. Children receiving RV/MenB vaccines concomitantly had a significantly higher chance of completing the RV schedule compared to those receiving RVV alone during a specific appointment (94.78 % vs 72.26 %, Prevalence Ratio -PR- 1.275, 95 %CI 1.245-1.295p < 0.00001). The positive driving effect of RV/MenB co-administration was more evident for children receiving pentavalent (PR 1.288) than monovalent RVV (PR 1.115) which was confirmed when adjusted for confounding variables (i.e., year of vaccination, local district, gender). CONCLUSIONS: Although still far from the target, RVV coverage has increased in recent years in Campania Region. Co-administration with MenB vaccine may aid in increasing RVV coverage, especially for pentavalent RVV. Further safety data are needed to support co-administration as a key tool to increase coverage.

Bacterial Porins and Their Procoagulant Role: Implication in the Pathophysiology of Several Thrombotic Complications during Sepsis.

The association between sepsis and thrombotic complications is still not well known. Different mechanisms have been shown to be involved in the sepsis-induced prothrombotic state, but clinical scenarios may differ. In this review, we have summarized the role that bacterial products such as porins and toxins can have in the induction of the prothrombotic state during sepsis and the interaction that they can have with each other. Furthermore, the above-mentioned mechanisms might be involved in the pattern of the clinical presentation of thrombotic events during bacterial sepsis, which would secondarily explain the association between sepsis and venous thromboembolism, the association between sepsis and disseminated intravascular coagulation, and the association between sepsis and microangiopathic venous thromboembolism.