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Background: Many countries use the WHO Essential Medicines List (EML) as a guide for health policy choices to promote the efficient use of healthcare resources or adopt the concept of essential medicines (EMs) to develop their own national list of essential medicines. The aim of this study is to analyse the availability and use of medicines included in the 22nd WHO EML in Italy., Methods: Using the ATC code (5th level), a comparison was made between the medicines included in the WHO EML and those retrieved from the Italian Medicines Agency (AIFA) database. The availability (regulatory and reimbursement status) of EMs, as well as the market share in expenditure (million euros) and consumption [measured in WHO-defined daily doses (DDDs)], compared to all reimbursed medicines in 2021, were analysed., Results: In 2021, approximately 85.2% ( n = 414) of medicines included in the WHO EML were commonly marketed in Italy. Of these, 396 EMs were fully reimbursed by the Italian National Healthcare Service (INHS), corresponding to 81.5% (396/486) of the WHO EML, while the remaining 18.5% (90/486) were neither authorised ( n = 72) nor reimbursed ( n = 18). The study found a low coverage for anti-parasitic, insecticides, and repellent products (ATC P) in addition to medicines for the genitourinary system and sex hormones (ATC G). Even though medicines on the WHO EML, including therapeutic alternatives, accounted for ~48.5% of the expenditure for medicines reimbursed by INHS, the list covered 74% of all national drug consumed. Novel high-cost therapies indicated in high-prevalence diseases and rare conditions, mostly antineoplastic and immune-modulating agents (ATC L) not included in the WHO EML, were also guaranteed., Conclusions: In Italy, high coverage of EMs was found. It was largely reimbursed by the INHS, even when compared to other European countries. Essential medicines represented a high percentage of the overall expenditure and consumption in Italy. The WHO EML could be an important tool to guide the health policy choices of high-income countries, although a more frequent update and easier access to information on rejected medicines are needed., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Petrella, Fortinguerra, Cangini, Pierantozzi and Trotta.)

The article analyzes the practice of estimating social economic losses of society from drug consumption implemented in Russia and European countries from 2002 to the present time. Purpose of the study is to identify objective indicators and advantages of various calculation methods applied to analyze of foreign and national practice of estimating social and economic losses of society from drug consumption. The analytical method was applied to analyze various approaches to estimating social economic losses of society because of drug consumption in various countries. The sampling of articles was implemented in accordance with the PRISMA guidelines in the PubMed, Google Scholar and eLibrary databases. It is established that in various studies assessing value of social cost of drug consumption, different methodological approaches are applied, which affects the results of assessment. The magnitude of social cost of drug addiction in the studies ranged from 0.00023% to 4.7% of the Gross Domestic (National) Product (GNP). The large part of social cost of drug abuse in GNP is mostly conditioned by estimating number of hidden drug users during the study, as well as by optimal approach in calculating expenditure categories. The assessment of amount of economic losses of society because of drug traffic is needed to make correct management decisions within the framework of implementation of state drug policy at various levels. This approach can help to better use of the public financial resources.

Abstract: To broaden our understanding of outpatient systemic antimycotic and antifungal use in Europe, use data in defined daily doses (DDD) were complemented with data in packages and the results were compared. Within the European Surveillance of Antimicrobial Consumption project and using the Anatomical Therapeutic Chemical (ATC) classification, data on outpatient use of all 14 antimycotics (12) and antifungals (2) for systemic use (ATC J02 and D01B), aggregated at the level of the active substance, were collected for 2009. Their use was expressed in DDD per 1000 inhabitants per day (DID) and in packages per 1000 inhabitants per day (PID) (WHO Collaborating Centre for Drug Statistics Methodology ATC/DDD version 2011). In total, 24 countries delivered data in DID; 13 countries also delivered data in PID. In DID, Belgium had the highest (3.24 DID) and Romania the lowest (0.38 DID) total outpatient antimycotic and antifungal use. In PID, Greece had the highest (0.44 PID) and Sweden the lowest (0.08 PID) use. In DID, terbinafine was the most used substance in 19/24 countries (10/13 countries providing DID and PID data). In PID, fluconazole was the most used substance in all 13 countries. Combining DID and PID data substantially improved the interpretation of total outpatient antimycotic and antifungal use in Europe, and both outcome measures should be used for surveillance of these compounds. High use of fluconazole in PID might be more relevant for surveillance of antimicrobial consumption in relation to resistance than high use of terbinafine in DID. [Copyright &y& Elsevier]

Background: Antimicrobials are the most common medicines prescribed to children, but very little is known about patterns of hospital paediatric antimicrobial prescribing. This study aimed at describing paediatric antimicrobial prescribing in European hospitals to identify targets for quality improvement. [ABSTRACT FROM PUBLISHER]

Objectives: To assess the total outpatient systemic antimycotic and antifungal use in Europe, and to identify the antimycotic and antifungal substances most commonly used. Methods: Within ESAC (www.esac.ua.ac.be), using the anatomical therapeutic chemical (ATC) and defined daily dose (DDD) classification, data on outpatient use of all 14 antimycotics (12) and antifungals (2) for systemic use (ATC J02 and D01B, respectively), aggregated at the level of the active substance, were collected for 2007. Use was expressed in DDD (WHO ATC/DDD, version 2008) per 1000 inhabitants per day (DID). Only countries for which data on both J02 and D01B use were available were included in the analysis. Results: In 20 European countries (data for Cyprus and Estonia include hospital use), total outpatient systemic antimycotic and antifungal use varied by a factor of 6.7 between the country with the highest (3.03 DID in Belgium) and the country with the lowest (0.45 in Croatia) use. Terbinafine, ketoconazole, itraconazole and fluconazole represented >94% of the total outpatient antimycotic and antifungal use in all countries. Terbinafine use represented >50% of the total systemic antimycotic and antifungal use in 16 out of 20 countries (not in Croatia, Italy, Luxembourg and Bulgaria). Conclusions: We present for the first time a standardized and validated data set of outpatient systemic antimycotic and antifungal use in Europe. Our study demonstrates a variation of antimycotic and antifungal use in Europe, as striking as that of antibiotic use. The ESAC data facilitate the auditing of antimycotic and antifungal prescribing, and the evaluation of the implementation of guidelines and public health policies to promote their judicious use. [ABSTRACT FROM AUTHOR]

Objectives. Over the last few decades, important changes occurred in the pharmacological approach to asthma control. However, the possible link between pharmacologic treatment and asthma death remains controversial. Study Design and Setting. Age-standardized asthma mortality rates were computed over the 1994-2004 period for France, Germany, Spain, the UK, and Italy. Rates for children and young adults 5 to 34 years of age, middle age adults 35 to 64 years of age, and elderly adults ≥ 65 years. Joinpoint regression was performed to identify years where significant changes in mortality trends occurred. Consumption of inhaled long-acting beta-2-agonists (LABA), including inhaled corticosteroids (ICS) when combined with LABAs in a single inhaler, derived from sales estimates. Results. In 1994, the highest asthma mortality rates were in Germany (4.7/100,000), and the lowest ones were in Italy and Spain (0.5/100,000). Steady downward trends were observed in all the countries considered. The largest decline was registered in Germany and the smallest one was in the UK. LABA sales increased steadily since 1994, particularly in France, Spain, and the UK, reaching values around 14 Defined Daily Doses (DDD)/1,000 inhabitants in 2004. Conclusion. While the use of LABAs (with or without ICS) increased over the last decade, asthma mortality declined in major western European countries. [ABSTRACT FROM AUTHOR]

Background Data on more than a decade of outpatient quinolone use were collected from 33 European countries within the European Surveillance of Antimicrobial Consumption (ESAC) project, funded by the European Centre for Disease Prevention and Control (ECDC). Methods For the period 1997–2009, data on outpatient use of systemic quinolones aggregated at the level of the active substance were collected using the Anatomical Therapeutic Chemical (ATC)/defined daily dose (DDD) method (WHO, version 2011), and expressed in DDD and packages per 1000 inhabitants per day (DID and PID, respectively). Using a classification based on pharmacokinetic and in vitro potency profiles, quinolone use was analysed with regard to trends over time, seasonal variation and composition. Results Total outpatient quinolone use in 2009 varied by a factor of 7.5 between the country with the highest (Italy, 3.61 DID) and the country with the lowest (the UK, 0.48 DID) quinolone use. The second-generation quinolones accounted for >50% of quinolone use (mainly ciprofloxacin), except for Croatia, where first-generation quinolones (mainly norfloxacin) were mostly used. A significant increase in outpatient quinolone use was found for Europe, as well as a large seasonal variation, which increased significantly over time from 1997 to 2009. Relative use of third-generation quinolones significantly increased over time with respect to the use of second-generation quinolones, while the relative use of both significantly increased with respect to the first-generation quinolones. Levofloxacin and moxifloxacin (respiratory quinolones) represented >10% of quinolone outpatient use in 17 countries, with extreme seasonal variation in all countries. Conclusions There was a substantial increase and change in the pattern of quinolone use between 1997 and 2009, a period during which quinolones that are effective for the treatment of respiratory tract infections were introduced. These quinolones are not the first-line antibiotics for this indication and their use should generally be limited, and quinolones should ideally show no substantial seasonal variation in terms of their use. [ABSTRACT FROM PUBLISHER]

Objectives To assess quality of outpatient antibiotic use in Europe in 2009 based on the 12 European Surveillance of Antimicrobial Consumption (ESAC) drug-specific quality indicators and to evaluate changes in quality between 2004 and 2009. Methods Quality of outpatient antibiotic use in 2009 was compared between 32 countries by calculating the indicator values for 2009 for each of the 12 ESAC drug-specific quality indicators based on outpatient antibiotic use data expressed in defined daily doses per 1000 inhabitants per day (DID). For each of the indicators we grouped the 2009 indicator values into four quartiles. To evaluate changes in quality between 2004 and 2009, based on their respective indicator values, countries were also grouped according to the quartile distribution of the 2004 indicator values. Only countries able to deliver data for both years were included in this analysis. Results In 2009 a difference in the quality of outpatient antibiotic use between Nordic and Southern European countries was observed. Quality of outpatient antibiotic use decreased between 2004 and 2009. In particular, there were increases in the quality indicators [J01F_DID], [J01M_DID], [J01CR_%] and [J01_B/N], i.e. the use of macrolides, lincosamides and streptogramins in DID, the use of quinolones in DID, the proportional use of combinations of penicillins, including β-lactamase inhibitors and the ratio of broad- to narrow-spectrum antibiotics. Conclusions Quality of outpatient antibiotic use in DID decreased between 2004 and 2009. A continuous effort to improve outpatient antibiotic consumption seems to be essential to reduce outpatient antibiotic use in general and the use of broad-spectrum antibiotics in particular. [ABSTRACT FROM PUBLISHER]

Background Data on 13 years of outpatient cephalosporin use were collected from 33 European countries within the European Surveillance of Antimicrobial Consumption (ESAC) project, funded by the European Centre for Disease Prevention and Control (ECDC), and analysed in detail. Methods For the period 1997–2009, data on outpatient use of systemic cephalosporins aggregated at the level of the active substance were collected using the Anatomical Therapeutic Chemical (ATC)/defined daily dose (DDD) method (WHO, version 2011) and expressed in DDD per 1000 inhabitants per day (DID). For detailed analysis of trends over time, seasonal variation and composition of outpatient cephalosporin use in 33 European countries, we distinguished between first-generation (J01DB), second-generation (J01DC), third-generation (J01DD) and fourth-generation (J01DE) cephalosporins. Results Total outpatient cephalosporin use in 2009 varied from 8.7 DID in Greece to 0.03 DID in Denmark. In general, use was higher in Southern and Eastern European countries than in Northern European countries. Total outpatient cephalosporin use increased over time by 0.364 (SD 0.473) DID between 1997 and 2009. Cephalosporin use increased for half of the countries. Low-consuming Northern European countries and the UK further decreased their use. Second-generation cephalosporins increased by >20% in seven countries (mainly cefuroxime), coinciding with a decrease in first-generation cephalosporins. Substantial parenteral use of third-generation substances (mainly ceftriaxone) was observed in France, Italy and the Russian Federation. Conclusions Since 1997, the use of the older (narrow-spectrum) cephalosporins decreased in favour of the newer (i.e. broad-spectrum) cephalosporins in most countries. Extreme variations between European countries in cephalosporin use over time suggest that they are to a large extent inappropriately used. [ABSTRACT FROM PUBLISHER]

Background Data on more than a decade of outpatient use of tetracyclines, sulphonamides and trimethoprim, and other antibacterials in Europe were collected from 33 countries as part of the European Surveillance of Antimicrobial Consumption (ESAC) project, funded by the European Centre for Disease Prevention and Control (ECDC). Methods For the period 1997–2009, data on outpatient use of systemic tetracyclines, sulphonamides and trimethoprim, and other antibacterials aggregated at the level of the active substance were collected and expressed in defined daily doses (DDD; WHO, version 2011) per 1000 inhabitants per day (DID). Using the Anatomical Therapeutic Chemical (ATC) classification, trends in the use of tetracyclines (J01A), sulphonamides and trimethoprim (J01E) and other antibacterials (J01X) over time, seasonal variation and composition of use were analysed. Results In 2009, the variations in outpatient use of systemic tetracyclines, sulphonamides and trimethoprim, and other antibacterials between countries, and also in the composition of use over time, were huge. For tetracyclines a significant and for sulphonamides and trimethoprim a non-significant decrease in use was observed between 1997 and 2009 in Europe. The seasonal variation in their use significantly decreased over time. For the other antibacterials, no significant changes in the volume of use or its seasonal variation were seen. Conclusions As for all other major antibiotic subgroups, a striking variation in use and composition of use between countries in Europe was observed for outpatient use of tetracyclines, sulphonamides and trimethoprim, and other antibacterials. In combination with the decreasing use, especially of recommended substances, this represents an opportunity not only to reduce antibiotic use but also to improve its quality. [ABSTRACT FROM PUBLISHER]

Objectives To describe total outpatient systemic antibiotic use in Europe from 1997 to 2009 and to analyse statistically trends of total use and composition of use over time. Methods For the period 1997–2009, data on outpatient use of systemic antibiotics aggregated at the level of the active substance were collected and expressed in defined daily doses (WHO, version 2011) and packages per 1000 inhabitants per day (DID and PID, respectively). Outpatient antibiotic (ATC J01) use in DID in the 33 European countries able to deliver valid data was analysed using longitudinal and compositional data analyses. Results Total outpatient antibiotic use in 2009 varied by a factor of 3.8 between the countries with the highest (38.6 DID in Greece) and lowest (10.2 DID in Romania) use. For Europe, a significant increase was found in total outpatient antibiotic use, as well as a significant seasonal variation, which decreased over time from 1997 to 2009. Relative use of penicillins and quinolones significantly increased over time with respect to sulphonamides and trimethoprim, and relative use of quinolones increased with respect to macrolide/lincosamide/streptogramin as well. More detailed analyses of these major antibiotic subgroups will be described in separate papers. Conclusions Outpatient antibiotic use in Europe measured as DID has increased since 1997, whereas seasonal variation has decreased over time. European Surveillance of Antimicrobial Consumption (ESAC) data on outpatient antibiotic use in Europe enable countries to audit their antibiotic use. Complemented by longitudinal and compositional data analyses, these data provide a tool for assessing public health strategies aimed at reducing antibiotic resistance and optimizing antibiotic prescribing. [ABSTRACT FROM PUBLISHER]

Background Data on more than a decade of outpatient macrolide, lincosamide and streptogramin (MLS) use in Europe were collected from 33 countries within the European Surveillance of Antimicrobial Consumption (ESAC) project, funded by the European Centre for Disease Prevention and Control (ECDC), using the WHO Anatomical Therapeutic Chemical (ATC)/defined daily dose (DDD) methodology. Methods For the period 1997–2009, data on outpatient use of systemic MLS aggregated at the level of the active substance were collected and expressed in DDD (WHO, version 2011) per 1000 inhabitants per day (DID). Using a classification based on mean plasma elimination half-life, macrolide use was analysed for trends over time, seasonal variation and composition. Results Total outpatient MLS use in 2009 varied by a factor of 18 between the countries with highest (11.5 DID in Greece) and lowest (0.6 DID in Sweden) use. MLS use showed high seasonal variation. Short-, intermediate- and long-acting macrolides were the most commonly used agents in 2, 25 and 5 countries, respectively (mainly erythromycin, clarithromycin and azithromycin, respectively). In Sweden, mainly lincosamides (clindamycin) were used. Lincosamide use was observed in all countries, while substantial use of a streptogramin was only seen in France (pristinamycin). For Europe, a significant increase in outpatient MLS use was found, as well as a significant seasonal variation, which increased over time from 1997 to 2009. Relative use of long-acting macrolides and lincosamides significantly increased over time with respect to intermediate-acting macrolides, and relative use of the latter increased with respect to short-acting macrolides. Conclusions The observed differences between European countries in the levels of MLS use and the extreme seasonal variations in their use suggest that this subgroup of antibiotics is still prescribed inappropriately in many countries. [ABSTRACT FROM PUBLISHER]