Subcutaneous infliximab CT-P13 without intravenous induction in psoriatic arthritis: A case report and pharmacokinetic considerations.

INTRODUCTION: The biosimilar CT-P13, the first and only subcutaneous (SC) infliximab formulation, is recommended for patients with psoriatic arthritis (PsA) and can be administered as a maintenance treatment, to be started 4 weeks after the induction treatment with 2 intravenous (IV) infliximab infusions. OBJECTIVE: To evaluate treatment with SC infliximab without prior IV infusion induction to meet patient needs. MATERIALS AND METHODS: After approval by the ethics review board and based on the schedule approved for rheumatoid arthritis, SC induction was performed with infliximab CT-P13 120 mg weekly for 4 weeks, followed by an injection of 120 mg every 2 weeks. RESULTS: After 4 months of therapy, joint symptoms were resolved, inflammation parameters were normalized (erythrocyte sedimentation rate) reduced from 42 to 16 mm/h, and C-reactive protein from 1.74 to 0.43 mg/dL), and clinical assessment parameters were improved. After 9 months of therapy, the clinical data remained stable, with no adverse events or local side effects. CONCLUSION: SC infliximab was successfully used without previous IV infusion induction. Although, to date, the induction of PsA treatment via the SC route is not foreseen, the known pharmacokinetic properties and the outcome improvements observed in our patient show that subcutaneous treatment induction, as is already done in the treatment of rheumatoid arthritis, is also possible.

Topical cyclosporine hydrogel preparation: A new therapeutic option in the treatment of nail psoriasis.

Nail psoriasis is a chronic nail disorder that commonly affects psoriatic patients causing severe distress despite the limited body surface area. Treatments for nail psoriasis are limited, as nails are often difficult to treat with topical therapies, and among different systemic agents responses are unpredictable. We carried out a prospective study in order to analyze the effectiveness and tolerability of topical cyclosporine hydrogel ointment in nail psoriasis. Three patients, for a total of 44 nails, were treated with topical cyclosporine hydrogel ointment. All nails were evaluated, before starting the treatment, every 28 days and after 12 weeks of therapy, by the same dermatologists, through clinical and onychoscopic evaluations. The patients were also asked to assess on the compliance with product use. Complete response (CR) was observed in 2 of 3 patients; a partial response (PR) was observed in the other patient. Overall, 24 of 44 nails had CR and 20 had a PR. Cyclosporine hydrogel ointment has shown efficacy and safety in the treatment of nail psoriasis. The product has also been shown to be stable in composition, easy to apply and not discomfortable for the patient.

Sorafenib maintenance after hematopoietic stem cell transplantation improves outcome of FLT3-ITD-mutated acute myeloid leukemia.

In a retrospective analysis, 21 acute myeloid leukemia patients receiving single-agent sorafenib maintenance therapy in complete remission (CR) after hematopoietic stem cell transplantation (HSCT) were compared with a control group of 22 patients without maintenance. Sorafenib was initiated a median of 3 months (IQR: 2.3-3.5) after allogeneic HSCT with a median daily dosage of 400 mg (range: 200-800) orally, and lasted a median of 11.3 months (IQR: 3.3-24.4). No significant increase in graft versus host disease or toxicity was observed. Adverse events were reversible with dose adjustment or temporary discontinuation in 19/19 cases. With a median follow-up of 34.7 months (IQR: 16.9-79.5), sorafenib maintenance significantly improved cumulative incidence of relapse (p = 0.028) as well as overall survival (OS) (p = 0.016), especially in patients undergoing allogeneic HSCT in CR1 (p < 0.001). In conclusion, sorafenib maintenance after allogeneic HSCT is safe and may improve cumulative incidence of relapse and OS in FLT3-ITD-mutated AML.

Medicine recovery and reuse in a hospital setting: a lesson from Italy.

OBJECTIVES: In 2017, a new programme was created for recovering and reusing (i) unexpired Class A medicines (i.e. dispensed either by community pharmacies or by hospitals) in hospital settings and (ii) medicines for hospital use only (Class H). The aim of this study was to describe a three-year reuse programme and assess its impact on medicines cost savings. METHODS: The setting was AOU Città della salute e della Scienza-in Turin (Italy). All the collected data referred to packages of medicines collected by/assigned to AOU for reuse over the 1 December 2017/1 December 2020 period. Retail prices were used to calculate the financial value of the medication. Costs for the time required for the reuse programme (a working group comprising a pharmacist, an administrative and a warehouse worker) were estimated. KEY FINDINGS: A total of 10 450 boxes were recovered for reuse (corresponding to 52% of donated boxes). The total value was €1 300 000. Class H accounted for 73% (€952 000) of the total value of the recovered medicines, while they represented only 9% of the packages collected by/assigned to AOU. Estimated cost for the reuse programme was €75 806. CONCLUSIONS: Medicine recycling programmes with appropriate checks can be implemented to facilitate reuse of medications in hospital settings. This study provides evidence that a reuse programme reduced drug expenditures, especially regarding the Class H medications. These results contribute to the debate regarding opportunity for recycling and sustainability in medicines management.

Impact of an empiric antimicrobial therapy manual on antimicrobial usage and multidrug resistant organism trends in a large Italian teaching hospital.

Aim: To evaluate the changes in antimicrobial consumption and multidrug-resistant microorganism trends after introducing an empiric antimicrobial therapy manual to support antimicrobial stewardship. Methods: A 4-year prospective interventional study assessed the effect of introducing an empiric antimicrobial therapy manual in medical and surgical wards during two periods: pre-intervention period (January 2015-May 2017) and post-intervention period (June 2017-December 2019). Outcomes included microorganism trends of bloodstream infections (BSI) for Klebsiella pneumoniae carbapenemase-producing bacteria (KPC), extended spectrum beta-lactamase ESBL-E. coli, meticillin-resistant Staphylococcus aureus (MRSA) and Candida albicans. Also, Clostridioides difficile infection (CDI) episodes were included. Rates were normalised per 1000 patient-days (PD). Antimicrobial consumption was assessed as defined daily dose (DDD)/1000 PD in interrupted time series analysis. Results: In medical wards, we observed a significant decrease in the consumption of piperacillin-tazobactam and a decrease in the trends of tigecycline and vancomycin consumption. In surgical wards, there was a significant decrease in consumption of fluoroquinolones and piperacillin-tazobactam. This decrease was maintained in trend for all the antimicrobials but was significant for tigecycline only. In medical wards, there was a significant reduction of MRSA and C. albicans. In surgical wards, we observed a decrease in MRSA, ESBL-E. coli, C. albicans and CDI. KPC cases decreased by 22.5% in medical wards and 74.3% in surgical wards. Conclusion: The results suggest that a persuasive educational approach to antimicrobial stewardship, with the introduction of an empiric antimicrobial manual and continuous education, resulted in reductions in both antimicrobial use and healthcare-associated BSI caused by multidrug-resistant organisms. More studies with longer follow up are needed to investigate the effect of antimicrobial stewardship on clinical outcomes.

An Observational Study of MDR Hospital-Acquired Infections and Antibiotic Use during COVID-19 Pandemic: A Call for Antimicrobial Stewardship Programs.

The pandemic caused by the COVID-19 virus has required major adjustments to healthcare systems, especially to infection control and antimicrobial stewardship. The objective of this study was to describe the incidence of multidrug-resistant (MDR) hospital-acquired infections (HAIs) and antibiotic consumption during the three waves of COVID-19 and to compare it to the period before the outbreak at Molinette Hospital, located in the City of Health and Sciences, a 1200-bed teaching hospital with surgical, medical, and intensive care units. We demonstrated an increase in MDR infections: particularly in K. pneumoniae carbapenemase-producing K. pneumoniae (KPC-Kp), A. baumannii, and MRSA. Fluoroquinolone use showed a significant increasing trend in the pre-COVID period but saw a significant reduction in the COVID period. The use of fourth- and fifth-generation cephalosporins and piperacillin-tazobactam increased at the beginning of the COVID period. Our findings support the need for restoring stewardship and infection control practices, specifically source control, hygiene, and management of invasive devices. In addition, our data reveal the need for improved microbiological diagnosis to guide appropriate treatment and prompt infection control during pandemics. Despite the infection control practices in place during the COVID-19 pandemic, invasive procedures in critically ill patients and poor source control still increase the risk of HAIs caused by MDR organisms.

Safety of Rapid Daratumumab Infusion: A Retrospective, Multicenter, Real-Life Analysis on 134 Patients With Multiple Myeloma.

Background: The anti-CD38 monoclonal antibody daratumumab is the backbone of most anti-multiple myeloma (MM) regimens. To mitigate the risk of infusion-related reactions (IRRs), intravenous daratumumab administration requires 7 hours for the first infusion and 3.5-4 hours thereafter, thus making daratumumab-containing regimens burdensome for patients and health care resources. Preliminary data suggest that a rapid (90-minute) infusion of daratumumab is safe and does not increase IRRs. The rapid schedule was adopted by our centers since 2019. Methods: We conducted an observational multi-center, real-life study to assess the safety of rapid daratumumab infusion protocol from the third administration in relapsed MM patients receiving daratumumab alone or in combination with lenalidomide-dexamethasone or bortezomib-dexamethasone. The primary endpoint was the safety of the rapid infusion protocol, particularly in terms of IRRs. Results: A total of 134 MM patients were enrolled. IRRs occurred in 7 (5%) patients and were mostly mild (6/7 of grade 1-2), with only 1 patient experiencing a grade 3 IRR. Due to the IRRs, 5 (3.7%) patients discontinued the rapid infusions and resumed daratumumab at the standard infusion rate, while 1 patient permanently discontinued daratumumab. In 4/7 patients (57%), IRRs occurred while resuming rapid daratumumab infusions after a temporary interruption (2-4 months). No other adverse event was considered related to the rapid infusion protocol. Conclusions: Our findings confirmed the safety of rapid daratumumab infusions starting from the third administration. In case of prolonged daratumumab interruption, it is advisable to resume infusions at the standard rate (3.5 hours) before switching to the rapid infusion.

Developing and piloting a communication assessment tool assessing patient perspectives on communication with pharmacists (CAT-Pharm).

BACKGROUND: Effective communication strategies in health care help to enhance patient empowerment and improve clinical outcomes. OBJECTIVE: Adapt the original Communication Assessment (CAT) instrument for the pharmacist profession (CAT-Pharm) and to test its validity and reliability in two different settings. SETTING: Five hospital pharmacies in Italy and five community pharmacies in Malta. METHOD: Pilot study involving a standardized multi-step process adhering to internationally accepted and recommended guidelines. Corrections and adjustments to the translation addressed linguistic factors and cultural components. CAT-Pharm, compared to the original CAT, maintained 10 out of the 14 items: one was slightly modified; three were changed to better fit the pharmacist role; one was added. MAIN OUTCOME MEASURES: CAT-Pharm development and testing its practicality to assess patient perceptions of pharmacists' interpersonal and communication skills. RESULTS: CAT-Pharm was tested on 97 patients in the Italian setting and 150 patients in the Maltese setting to assess the practicality of the tool and its usefulness in investigating gaps and priorities for improving pharmacist-patient communication. Results Show reliability and internal validity of the CAT-Pharm tool. The analysis of patient perceptions of communication with the pharmacist in Italy indicated differences from that in Malta. The different settings provided insight into the utility of CAT-Pharm. CONCLUSION: This study provided a valid and reliable tool that could be applied to assess patient perception of the pharmacist's communication abilities.

Vaccine development and technology for SARS-CoV-2: Current insight.

Severe acute respiratory syndrome coronavirus 2 is associated with a severe respiratory disease in China, that rapidly spread across continents. Since the beginning of the pandemic, available data suggested the asymptomatic transmission and patients were treated with specific drugs with efficacy and safety data not always satisfactory. The aim of this review is to describe the vaccines developed by three companies, Pfizer-BioNTech, Moderna, and University of Oxford/AstraZeneca, in terms of both technological and pharmaceutical formulation, safety, efficacy, and immunogenicity. A critical analysis of Phases 1, 2, and 3 clinical trial results available was conducted, comparing the three vaccine candidates, underlining their similarities and differences. All candidates showed consistent efficacy and tolerability; although some differences can be noted, such as their technological formulation, temperature storage, which will be related to logistics and costs. Further studies will be necessary to evaluate long-term effects and to assess the vaccine safety and efficacy in the general population.

Monoclonal antibodies for the treatment of COVID-19 patients: An umbrella to overcome the storm?

The world is facing up the most considerable vaccination effort in history to end the Coronavirus disease 2019 (COVID-19) pandemic. Several monoclonal antibodies (mAbs) direct against the Receptor binding domain of the S protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) received an Emergency Use Authorization for outpatient management of mild to moderate manifestation from COVID-19. MAbs could prevent the transmission SARS-CoV-2 infection and protect individuals from progression to severe disease. Under the pressure of different treatment strategies, SARS-CoV-2 has been demonstrated to select for different sets of mutations named "variants" that could impair the effectiveness of mAbs by modifying target epitopes. We provide an overview of both completed and unpublished, or ongoing clinical trials of mAbs used and review state of art in order to describe clinical options, possible indications, and the place in therapy for these agents in the treatment of COVID-19 with a particular focus on anti-spike agents. Then, we reassume the current evidence on mutations of the SARS-CoV-2 that might confer resistance to neutralization by multiple mAbs.

Cost-utility analysis of trabecular micro-bypass stents (TBS) in patients with mild-to-moderate open-angle Glaucoma in Italy.

BACKGROUND: Glaucoma is a disease characterized by progressive damage of the optic nerve. Several therapeutic options are available to lower intraocular pressure (IOP). In primary open-angle glaucoma (POAG) patients with inadequate IOP control (or controlled with multiple medical therapies or for whom medical therapy is contraindicated), the implantation of micro-invasive glaucoma surgery devices (MIGS) and concomitant cataract surgery has proved to be more effective in reducing intraocular pressure (IOP), as compared to cataract surgery alone. The objective of this study was to assess the cost-effectiveness of iStent inject® device with concurrent cataract surgery vs. cataract surgery alone, in patients with mild-to-moderate POAG, adopting the Italian National Health Service (NHS) perspective. METHODS: Simulation of outcomes and costs was undertaken using a Markov model with 4 health states and one-month cycles, that is used to simulate the prognosis of these patients. Efficacy data were obtained from the randomized clinical trial (RCT). A lifetime horizon was adopted in the analysis. A discount rate of 3.5% was applied to both costs and effects. The Italian National Healthcare Service (NHS) perspective was considered, therefore only healthcare direct costs (acquisition of main interventions and subsequent procedures; medications; monitoring and follow-up; adverse events). Model robustness was tested through sensitivity analyses. RESULTS: Results of the base-case analysis showed that the total lifetime costs were higher in the iStent inject® + concurrent cataract surgery, compared with the cataract surgery alone group (€8368.51 vs. €7134.71 respectively). iStent inject® + concurrent cataract surgery was cost-effective vs. cataract surgery alone, with an incremental cost-effectiveness ratio of €13,037.01 per quality-adjusted life year (QALY) gained. Both one-way deterministic and probabilistic sensitivity analyses confirmed robustness of base-case results. The cost-effectiveness accessibility curve (CEAC) showed that iStent inject® + cataract surgery would have a 98% probability of being cost-effective, compared to cataract surgery alone, when the willingness to pay (WTP) is equal to €50,000 per QALY gained. CONCLUSIONS: The results of the cost-utility analysis confirm that iStent inject® + cataract surgery is a cost-effective option for the treatment of patients affected by mild-to-moderate POAG, compared with cataract surgery alone, when evaluated from the Italian NHS perspective.

Risk Factors for Mortality in COVID-19 Hospitalized Patients in Piedmont, Italy: Results from the Multicenter, Regional, CORACLE Registry.

BACKGROUND: CORACLE is a retrospective and prospective, regional multicenter registry, developed to evaluate risk factors for mortality in a cohort of patients admitted with SARS-CoV-2 infection within non-intensive wards. METHODS: The primary objective was to estimate the role of several prognostic factors on hospital mortality in terms of adjusted Odds Ratios (aOR) with multivariable logistic regression models. RESULTS: A total of 1538 patients were enrolled; 42% were female, and 58% were >70 years old. Deceased patients were 422 (27%), with a median age of 83 years (IQR (Inter Quartile Range) 76-87). Older age at admission (aOR 1.07 per year, 95%CI 1.06-1.09), diabetes (1.41, 1.02-1.94), cardiovascular disease (1.79, 1.31-2.44), immunosuppression (1.65, 1.04-2.62), estimated glomerular filtration rate (eGFR) <30 mL/min/1.73 m2 (3.53, 2.26-5.51), higher C-reactive protein values and a decreased PaO2/FiO2 ratio at admission were associated with a higher risk of hospital mortality. Amongst patients still alive on day 7, only hydroxychloroquine (HCQ) treatment was associated with reduced mortality (0.57, 0.36-0.90). CONCLUSIONS: Several risk factors were associated with mortality in SARS-CoV-2 positive patients. Although HCQ seems to be the only factor significantly associated with reduced mortality, this result is in contrast with evidence from randomized studies. These results should be interpreted in light of the study limitations.

Impact of Allogeneic Stem Cell Transplantation on Testicular and Sexual Function.

High-dose chemotherapy and radiotherapy, administered as a conditioning regimen before stem cell transplantation, are known to negatively impact testicular function and sexuality. However, to date, only a few studies have simultaneously analyzed the real prevalence of these complications in this clinical setting. Therefore, this study aimed to assess the prevalence of testicular dysfunction and sexual impairment in a cohort of males who underwent allogeneic stem cell transplantation in adulthood. This observational, cross-sectional, single-center study consecutively enrolled 105 subjects on outpatient follow-up. Testicular function and sexuality were evaluated through a hormonal profile (testosterone, follicle-stimulating hormone, luteinizing hormone, and inhibin B) and the IIEF-15 questionnaire, respectively. We found a higher prevalence of hypogonadism (21%), impaired spermatogenesis (87%), and erectile dysfunction (72%) compared with the general population. Chronic graft-versus-host disease, especially of moderate/severe grade, was associated with an increased risk of developing erectile dysfunction (odds ratio, 6.338). Moreover, a high proportion of patients presented with alterations in all domains of sexual function, even after complete clinical remission of hematologic disease. Our data confirm both testicular function and sexuality alterations as frequent complications after allogeneic stem cell transplantation. A multidisciplinary approach is advisable for early diagnosis and adequate treatment.

Use of exogenous pulmonary surfactant in acute respiratory distress syndrome (ARDS): Role in SARS-CoV-2-related lung injury.

Several pre-clinical and clinical trials show that exogenous pulmonary surfactant has clinical efficacy in inflammatory lung diseases, especially ARDS. By infecting type II alveolar cells, COVID-19 interferes with the production and secretion of the pulmonary surfactant and therefore causes an increase in surface tension, which in turn can lead to alveolar collapse. The use of the pulmonary surfactant seems to be promising as an additional therapy for the treatment of ARDS. COVID-19 causes lung damage and ARDS, so beneficial effects of surfactant therapy in COVID-19-associated ARDS patients are conceivable, especially when applied early in the treatment strategy against pulmonary failure. Because of the robust anti-inflammatory and lung protective efficacy and the current urgent need for lung-supportive therapy, the exogenous pulmonary surfactant could be a valid supportive treatment of COVID-19 pneumonia patients in intensive care units in addition to the current standard of ARDS treatment.

Adherence, persistence and efficacy of dasatinib and nilotinib in the treatment of patients resistant or intolerant to imatinib with chronic myeloid leukemia in chronic phase: an Italian multicenter study over two years in real life.

BACKGROUND: The use of dasatinib and nilotinib in the treatment of patients with chronic myeloid leukemia represents a valid therapeutic option for patients resistant or intolerant to imatinib. In this multicentre study, adherence, persistence and efficacy in real life over two years of treatment were evaluated. MATERIALS AND METHODS: Adherence to treatment was calculated as the ratio between the dose received and the prescribed dose. The dose received was calculated using pharmacy refill data. The persistence with treatment was calculated as the difference between the end and the beginning of the treatment. Efficacy was assigned as Progression-Free Survival (PFS) and Events-Free Survival (EFS) and represented through the Kaplan-Meier curve. RESULTS: The number of patients analysed was 117, 70 treated with dasatinib and 47 with nilotinib. Adherence to treatment for dasatinib and nilotinib at two years was 0.91 and 0.82 respectively. Persistence at two years was 77% while the PFS was 92% for both drugs in the study. CONCLUSION: Adherence to the treatment calculated over two years showed a superiority of dasatinib over nilotinib. Nevertheless, the efficacy in terms of PFS and EFS is superimposable between the two drugs in the study.

Adherence to oral chemotherapy: Evidence from a randomised clinical trial.

OBJECTIVE: To evaluate the efficacy of a reinforcement message (RM) administered by a hospital pharmacist on adherence, through a randomised study involving patients undergoing oral chemotherapy from which an objective outcome measure and patients' subjective opinions were collected. A secondary aim was to detect which psychological or clinical factors influence adherence. METHODS: Forty patients were enrolled and randomised to an experimental group (EG) or a control group (CG). The EG received a 10-minute RM provided by a hospital pharmacist with a doctor and a nurse. The CG received the standard of care. To measure adherence, plasma drug concentration and subjective evaluation were taken during the visits, in addition to a psychological assessment (coping strategies, psychological distress and personality traits). RESULTS: The EG reported higher drug levels and a statistically significant higher mean score on the subjective evaluation. A linear regression model highlighted statistically significant differences in the plasma drug concentration, after considering toxicity and dose reduction and controlling for the Reward Dependence Scale of the Temperament and Character Inventory between the EG and the CG. CONCLUSION: Adequate information and education on the therapy, using an RM strategy provided by a hospital pharmacist, seems to positively influence adherence to the treatment.

Ozone therapy in COVID-19: A narrative review.

The main objective of this narrative review is to describe the available evidence on the possible antiviral activity of ozone in patients with COVID-19 and its therapeutic applicability through hospital protocols. Amongst different possible therapies for SARS-CoV-2 pneumonia, ozone therapy seems to have an immunological role because of the modulation of cytokines and interferons, including the induction of gamma interferon. Some data suggest the possible role of ozone therapy in SARS, either as a monotherapy or, more realistically, as an adjunct to standard treatment regimens; therefore, there is increasing interest in the role of ozone therapy in COVID-19 treatment The PubMed and Scopus databases and the Italian Scientific Society of Oxygen Ozone Therapy website were used to identify articles focused on ozone therapy. The search was limited to articles published from January 2011 to July 2020. Of 280 articles found on ozone therapy, 13 were selected and narratively reviewed. Ozone exerts antiviral activity through the inhibition of viral replication and direct inactivation of viruses. Ozone is an antiviral drug enhancer and is not an alternative to antiviral drugs. Combined treatment with involving ozone and antivirals demonstrated a reduction in inflammation and lung damage. The routes of ozone administration are direct intravenous, major autohaemotherapy and extravascular blood oxygenation-ozonation. Systemic ozone therapy seems useful in controlling inflammation, stimulating immunity and as antiviral activity and providing protection from acute coronary syndromes and ischaemia reperfusion damage, thus suggesting a new methodology of immune therapy. Systemic ozone therapy in combination with antivirals in COVID-19-positive patients may be justified, helpful and synergic.