Farmeconomia. Health economics and therapeutic pathways
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Evaluation of antimicrobial consumption in Campania Region, Italy
No full textIntroduction: the antibiotic usage in Italy is above the European average. From several years the Campania was the first Italian region in terms of antimicrobial consumption. Aim: to evaluate antibiotic utilisation in primary health care in Campania, a region of approximately 5.7 million inhabitants in the south of Italy. Method: we collected, from an electronic database, all prescription drugs reimbursed in 2005. The cohort was defined as the population of subjects receiving at least one prescription of any antimicrobial agent for systemic use, classified according to their therapeutic role using Anatomic Therapeutic Chemical (ATC) classification. Drugs cost and consumption were quantified using National Health Service (NHS) prospective and Defined Daily Dose system (DDD) respectively. All costs were expressed in Euro 2005. Results: antiinfectives agents (ATC J) was the second class of drugs in terms of cost, representing 16.1% of the regional drug expenditure. Their consumption were 33 DDD/1000 inhabitants/day. Stratifying by age antibiotic use was highest in children and elderly subjects. Penicillins, macrolides and cephalosporins were the most prescribed antibiotic classes in all age groups. Discussion: despite guidelines introduced to limit the prescription of parenteral antibiotics to the patients who are most likely to benefit from it, they were mostly prescribed. This represented a serious problem for the development of drug-resistant bacteria
Molise
Get PDFIn Molise region 48,4% of women (aged 25-64) are screened regularly, meaning every 3 years. Considering regional tariffs and vaccine acquisition cost, the vaccination of 12-year-old girls with a 90% coverage could prevent 8 cases of cervicocarcinoma and 3 related deaths and thus results to be cost-effective (18.457 €/QALY). When the vaccination programme is extended to 16-year-old girls a further 8 cancer cases and 4 deaths could be prevented, with a very similar cost-effectiveness ratio. In Molise region, the net cost for woman vaccinated is 191 € for the single cohort and 194 € for the multiple cohort
Epidemiological and economic aspects of diabetes in the Campania Region, Italy
No full textAim: to assess the economic and epidemiologic impact of diabetes in Campania, a region of approximately 5.7 million inhabitants in the south of Italy. Method: we collected, from an electronic database, all prescriptions for antidiabetic drugs reimbursed in the first half year of 2005 in 8 local health authorities (60% of the overall population) of Campania. The diabetic cohort was defined as the population of subjects receiving at least 2 prescriptions of an antidiabetic agent in 6-month, classified according to their therapeutic role using Anatomic Therapeutic Chemical (ATC) classification. Characterization is given of the patients and their antidiabetic medication. Subsequently, the prescription of concomitant treatment, in comparison with a control group, is presented. Drugs cost and drugs consumption were quantified using NHS prospective (expressed in Euro 2005) and Defined Daily Dose system (DDD) respectively. Results: the diabetic cohort included 183,614 subjects (5.3% of the observed population), mean age was 65.0 years and female represented 54.8% of the sample. Total cost for diabetic patients represents 16.8% of the total drug expenditure. The average drug/cost/patient was € 355.7; only 19.0% was spent for antidiabetic drugs. The reported use of medication was higher for subjects with diabetes compared with the control population regarding overall use (2,363.5 versus 1259.8 DDD/1,000 inhabitants/die), the use of cardiovascular drugs (1,499.3 versus 663.5 DDD/1,000 inhabitants/day), use of haematologic drugs (277.1 versus 120.3 DDD/1,000 inhabitants/day), and use of ophthalmological drugs (48.3 versus 21.0 DDD/1,000 inhabitants/day). Discussion: chronic-degenerative pathologies, such as diabetes, implies a relevant social and economic impact. Expenses that are associated to the treatment and the prevention of complications, in particular cardiovascular problems, are registered among the main items listed in the healthcare budget
Lazio
Get PDFIn Lazio region 57,3% of women (aged 25-64) are screened regularly, meaning every 3 years. Considering regional tariffs and vaccine acquisition cost, the vaccination of 12-year-old girls with a 90% coverage could prevent 104 cases of cervicocarcinoma and 43 related deaths and thus results to be cost-effective (23.669 €/QALY). When the vaccination programme is extended to 16-year-old girls a further 105 cancer cases and 45 deaths could be prevented, with a very similar cost-effectiveness ratio. In Lazio region, the net cost for woman vaccinated is 202 € for the single cohort and 205 € for the multiple cohort
Solifenacin in overactive bladder syndrome: pharmacoeconomic analysis
No full textThe overactive bladder (OAB) syndrome can be treated with behavioural, surgical and/or pharmaceutical interventions, mainly represented by antimuscarinic drugs. Solifenacin is a new antimuscarinic with selectivity for the bladder and it demonstrated good effectiveness, safety and tolerability. Scope of the present study is to investigate the pharmacoeconomic performance of the treatment with solifenacin, when compared to tolterodine and placebo, in Italian patients with OAB. The economic evaluation is performed with a simulation model, based on a Markov chain. The time horizon of the simulation is 52 weeks, with a 1-week cycle. The model simulates the outcomes and costs of the treatment with solifenacin (5 mg/die), tolterodine ER (4 mg/die) and no treatment in a cohort representative of the Italian population with OAB (estimated in about 1,400 thousands patients). The cost analysis is conducted mainly in the perspective of the patient, since drugs for the treatment of OAB are currently not included in the Italian reimbursement list. The results show that both treatments produce significative improvements in symptoms and quality of life, with an increase in costs of about 540-640 Euro/year with solifenacin and of 680-780 Euro/year with tolterodine. In the cost-utility analysis, solifenacin dominates tolterodine since it results more effective and less costly, and its cost cost-utility ratio with respect to no treatment is in the range 7,600-18,600 Euro/QALY. In the subgroup of patients incontinent at baseline and who best respond to the therapy (responders), the increase in costs with solifenacin results of about 100-400 Euro/year and the cost-utility ratio is 600-4,200 Euro/QALY. A supplementary scenario has been elaborated to explore the consequences of a hypothetical reimbursement decision by the Italian NHS. In this scenario, the NHS cost perspective is considered and the antimuscarinic drugs are assumed to be reimbursed at a half of the current retail price only to incontinent and responder OAB patients. The overall expenditure of such a decision, which yields clear health outcomes, is estimated in about 23 millions Euro, with a cost-utility ratio of about 600-2,400 Euro/year, suggesting an efficient allocation of sanitary resources
Lombardia
Get PDFIn Lombardy region 67,2% of women (aged 25-64) are screened regularly, meaning every 3 years. Considering regional tariffs and vaccine acquisition cost, the vaccination of 12-year-old girls with a 90% coverage could prevent 155 cases of cervicocarcinoma and 65 related deaths and thus results to be cost-effective (27.092 €/QALY). When the vaccination programme is extended to 16-year-old girls a further 142 cancer cases and 61 deaths could be prevented, with a very similar cost-effectiveness ratio. In Lombardy region, the net cost for woman vaccinated is 197 € for the single cohort and 199 € for the multiple cohort
Rotigotine patches (Neupro) in early Parkinson’s disease
Get PDFParkinson’s disease (PD) is a neurodegenerative disorder secondary to the progressive loss of dopaminergic neurons in the substantia nigra (a portion of the midbrain responsible for movement initiation and coordination) and appearance of bradykinesia, resting tremor, rigidity and postural reflex impairment. The most common symptomatic therapy is levodopa, a dopamine precursor; however, long-term treatment leads to involuntary movements and response fluctuations which add to the complexities of later disease-management. Monotherapy with dopamine agonists may represent an alternative approach with a reduced likelihood of motor complications; these drugs, initially introduced as adjunctive therapy to levodopa, are less effective in controlling motor disability and tend to cause more sideeffects than levodopa itself
Pharmacoeconomic analysis of long term use of darbepoetin-α in treating chronic nephropathy-induced anemia in dialysed patients
No full textThe main aim of this retrospective study was to perform a pharmacoeconomic analysis of long term use of darbepoetin-α (DARB) after switch from erythropoietin-ß (EPO-ß) in treating chronic nephropathy-induced anemia in dialysed patients. Secondary objective was the assessment of the actual EPO-ß-to-DARB dose conversion factor. We extracted data of 78 patients who have been treated with EPO-ß for at least 6 months and then switched to DARB from the database of the dialysis center of the Asti (Piedmont, Italy) hospital. From these, we selected 47 patients (23 males and 24 females) who completed a 120-weeks follow-up treatment with DARB.
All patients were treated with a dose adjustment schedule to keep haemoglobin levels in the range 11-12g/dl. Pre-switch EPO-ß administration was thrice a week, while DARB was administered once a week, both via intravenous. Initial DARB dose has been calculated on the basis of the theoretical 200:1 conversion factor. Actual cumulative EPO and DARB consumption was recorded for all patients. Drug costs were valued according to purchasing prices for the Italian National Health System (October 2006).
In the 24 pre-switch weeks the average cost (±SD) per patient for EPO-ß was € 2,309.86 (±1,434.78). In the 120 weeks of follow-up the average cost (±SD) per patient for DARB/24 weeks ranged from a minimum of € 1,487.09 (±1,125.51) to a maximum of € 2,125.73 (±1,546.85).
The switch of 47 patients to DARB produced an overall net saving for the dialysis centre estimated in 119,540.72 Euro/120 weeks, under the hypothesis that EPO-ß semester costs remain constant: the conversion from EPO-ß to DARB has the potential to maintain long term good haemoglobin control and induces significant savings for the National Health System.
However the dosage should be adjusted on an individual basis in order to avoid excessive fluctuation of Hb concentrations. The actual conversion factor resulted on average higher than theoretical factor settling to 240-280:1.