151
|
Garattini L, Castelnuovo E, Lanzeni D, Viscarra C, Gruppo di studio DYSCO VISITE DYSCOVISITE. Durata e costo delle visite in medicina generale: il progetto DYSCO. ACTA ACUST UNITED AC 2003. [DOI: 10.7175/fe.v4i2.773] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
In Italy, general practitioners (GPs) operating within the National Health Service (NHS) are paid according to the number of patients followed, without relation to the number of visits performed. This means that, from a theoretical point of view, the marginal cost of an adjunctive medical examination equals to zero. Since this view is clearly little realistic, in this paper we expose a methodological approach to estimate the real cost of a GP visit, starting from data collected in the DYSCO study, a national survey on the medical costs of dystimia in Italy. 46 GPs were asked to record the number and duration of ambulatory and domiciliar visits, along with the time spent in administrative tasks, during 4 weeks, each randomly chosen within a season (spring, summer, autumn, winter). In order to assign a monetary value to each visit, the total fee reimbursed by the NHS to a GP was divided by the total time spent on work, and then again by the number of visits conducted during this time. The calculations performed revealed that the mean duration of a ambulatory visit amounts to about 10 minutes, while a domiciliar visit (including travelling time) lasts almost the double. An interesting result was that summer visits have significantly longer duration than the mean, and consequently cost more. The mean cost of a GP’s ambulatory visit resulted about 12 Euro; a domiciliar visit costs almost 23 Euro. The times and costs calculated in this study are consistent with other calculations performed by other authors in Europe and Italy, confirming the appropriateness of the employed methodology.
Collapse
|
152
|
Martina S, Cornago D, Garattini L, Gruppo di studio I.H.A.G.O I. Incentivi ai farmaci generici a livello di ASL: l’osservatorio I.H.A.G.O. ACTA ACUST UNITED AC 2002. [DOI: 10.7175/fe.v3i2.746] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Generic drugs are pharmaceutical products that contain an active substance whose patent-covered period expired and are marketed with the name of the molecule. The public health authorities of most EU countries agree on the importance of generic drugs in rationalising the pharmaceutical market, particularly by favouring reasonable pricing of “mature” products. In contrast with this wide consensus, the market share of generic drugs remains quite poor in Italy, despite recent regulatory incentives for the promotion of their use. The longlasting lack of specific laws - reference-price politics were introduced only in 2001- and the unusually long patent-covered period fixed by the past legislation are among the main reasons for the scarce utilisation of generics in Italy. The awareness of the importance of promoting initiatives conducted on a local (ASL), and not only national (SSN) scale conducted to the I.H.A.G.O. project, an observatory on the diffusion of generics in several local health districts. The project analyses the impact, in terms of market share, of local promoting activities (investigated by means of questionnaires) conducted during the year 2001 in 11 ASLs (local health districts), deliberately selected among the most active in terms of promotion of the use of generics. The I.H.A.G.O. observation revealed several praiseworthy promotional efforts, particularly of informative and cultural kind, conducted by some of the considered ASLs. Unfortunately, these measures seem not to have had a practical impact on the generics market in the observed districts: the market share increase was superior to the one observed on national scale only in 4 of the considered ASLs, in other 4 it was similar, and in the remaining 3 it resulted even inferior. It appears useful to plan further measures to support the diffusion of generics, maybe by motivating health operators to their prescription with the introduction of “prize/punishment” mechanisms.
Collapse
|
153
|
Tetto A, Manzoni P, Millul A, Beghi E, Garattini L, Tartara A, Avanzini G. The costs of epilepsy in Italy: a prospective cost-of-illness study in referral patients with disease of different severity. Epilepsy Res 2002; 48:207-16. [PMID: 11904239 DOI: 10.1016/s0920-1211(02)00013-x] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
PURPOSE [corrected] Epilepsy poses a considerable economic burden on society. However, information is insufficient on the comparative costs of different disease varieties. The purpose of this study was to compare the direct costs of epilepsy in referral patients with disease of different severity and duration. METHODS Patients with newly diagnosed epilepsy (NDE), seizure remission (SR), occasional seizures (OS), frequent non-drug-resistant (NDR) and drug-resistant (DR) seizures, and surgical candidates (SC) from 14 epilepsy centers were the target population. All patients were followed prospectively for 12 months and all medical and paramedical contacts for diagnostic and therapeutic services were noted with details, using ad-hoc diaries and semistructured questionnaires. RESULTS The study population comprised 525 consecutive children and adults with partial (68%), generalized (25%) and undetermined epilepsy (4%) as follows: NDE 70; SR 131; OS 108; NDR 101; DR 107; SC 8. Ambulatory visits (mean 2.8 per patient per year) were the leading service in all groups, followed by EEG recordings (1.8) and biochemical assays (1.1). At entry, the commonest drugs were carbamazepine (50%), valproate (37%), phenobarbital (21%), vigabatrin (14%) and lamotrigine (11%). New antiepileptic drugs (AED) were used increasingly with the severity of the disease. The total annual costs varied significantly across groups: 3945 Euro (SC), 2198 Euro (DR), 1626 Euro (NDR), 1002 Euro (NDE), 558 Euro (OS), 412 Euro (SR). The main item of expenditure was hospital stay (including day-hospital), followed by drug treatment and outpatient visits. The costs of outpatient services, hospital services and drugs varied significantly across groups. CONCLUSIONS The direct costs of epilepsy vary significantly depending on the severity of the disease and the response to treatment. Hospital admissions and drugs are the commonest items of expenditure.
Collapse
|
154
|
Campi R, Garattini L, Tediosi F, Bonati M. Pharmacoeconomic analysis of prescriptions in Italian pediatric general practice. THE EUROPEAN JOURNAL OF HEALTH ECONOMICS : HEPAC : HEALTH ECONOMICS IN PREVENTION AND CARE 2002; 3:261-266. [PMID: 15609152 DOI: 10.1007/s10198-002-0116-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Most drugs used by children are prescribed by general pediatric practitioners (GPPs) in ambulatory settings. Prescription profiles are affected by GPPs' attitudes while the cost is related to the reimbursement modality. This study evaluated the Italian National Health Service (INHS) and family expenditures associated with prescribing practices to children younger than 12 years. Forty-two GPPs from southern Italy participated in the study. All visits recorded by GPPs during a 13-week period (February-April 1998), including telephone contacts and office and home visits were analyzed. The cost analysis of prescriptions is based on a sample of randomly selected consultations. INHS and family expenditures were evaluated according to reimbursement modalities for drug prescriptions. Total expenditure induced by all prescriptions during the study period was about 148 million Italian lire (7650 euros); 54% of this was borne by the INHS and the rest remaining by families. When corrections according to prescription modalities - following appropriate reimbursement form - were applied, only 49% of total expenditure were covered by INHS and 51% by families. Analysis of expenditures showed that drugs for symptomatic therapies (e.g., cough and cold preparations, analgesics, antipyretics) and vitamins accounted for most of the families' expenditure, while antibacterial and antiasthmatic drugs did so for the INHS. Of the ten most prescribed drugs the cost of three fell entirely on the family: paracetamol (the most commonly prescribed drug),morniflumate, and ambroxol. Therapeutic indications causing greatest expenditures for families were all the common,trivial childhood symptoms such as cough, fever, rhinitis, flu, and pharyngitis. Despite the universal coverage for pharmaceutical care more than one-half of drug therapy expenditures for children was covered directly by the parents. Prescription attitudes by GPPs remain the crucial factor for an equal cost distribution between families and the INHS.
Collapse
|
155
|
Ghislandi S, Apolone G, Garattini L, Ghislandi I. Is EQ-5D a valid measure of HRQoL in patients with movement disorders? A comparison with SF-36 and FIM questionnaires. THE EUROPEAN JOURNAL OF HEALTH ECONOMICS : HEPAC : HEALTH ECONOMICS IN PREVENTION AND CARE 2002; 3:125-130. [PMID: 15609136 DOI: 10.1007/s10198-002-0105-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
We assessed the descriptive part of the EQ-5D system in rehabilitation patients with validity severe moving disorders and compared it with the FIM and the SF-36 Health Survey in a sample of 60 patients. We analyzed the EQ-5D convergent validity and the correlations between EQ-5D scores and a clinical variables. The internal validity of the EQ-5D instrument proved good. Moreover, the EQ-5D discriminated symptom severity as scored by the FIM and the SF-36 correspondent subscales. We analyzed the sensitivity of the EQ-5D only with respect to the ability of patients to move with or without a wheelchair. Most patients considered "moving a wheelchair" as a good way of "getting about." This investigation can be considered a pilot study on the performance of the EQ-5D in a group of pathologies involving various degrees of movement disorders. The findings show possible problems of misinterpretation in the levels of the mobility dimension.
Collapse
|
156
|
Cornago D, Garattini L. The stoma appliances market in five European countries: a comparative analysis. APPLIED HEALTH ECONOMICS AND HEALTH POLICY 2002; 1:43-50. [PMID: 14618747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
This comparative exercise analysed the domestic market for stoma appliances in five European countries--Denmark, France, Germany, Italy and the United Kingdom. National legislation, prescription procedures, delivery modalities and the market were investigated in each country. The analysis involved reviewing national and international literature on stoma appliances and interviewing a selected expert panel of market operators in each country comprising at least one health authority representative, one distributor of medical devices and one manufacturer. No specific relationship was found between the health care system framework and the stoma market, except for a greater inclination towards home care in national health services. All five countries reimburse stoma bags, but the distribution of these appliances varies widely, ranging from Denmark, where home delivery is mandatory, to Italy, where any channel can be used. The comparative analysis underlined two important features of the stoma bag market: the discretion of enterostomists in directing patients towards a specific brand of bags, and the patients' high brand loyalty. Despite that, the analysis did not identify any single country that could be considered a benchmark for stoma bag regulation. Each country deals with stoma appliances in different ways, making this a very fragmented market.
Collapse
|
157
|
Garattini L, Tediosi F, Di Cintio E, Yin D, Parazzini F. Resource utilization and hospital cost of HIV/AIDS care in Italy in the era of highly active antiretroviral therapy. AIDS Care 2001; 13:733-41. [PMID: 11720643 DOI: 10.1080/09540120120076896] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
This study set out: (1) to describe resource utilization patterns among four groups of HIV-infected patients at different stages of the disease, and (2) to estimate the direct hospital costs of HIV/AIDS care among these patients in Italy. It is a multi-centre, prospective observational study conducted between August 1997 and July 1998. The 483 patients, enrolled in five infectious diseases departments located in different areas of Italy, were stratified into four groups according to their CD4+ lymphocyte cell count and status of AIDS Defining Illness (ADI) at enrolment. Average direct hospital costs (L = Italian Lire, 1997 exchange rate US$ 1 = 1,704 Italian Lire) were L.23,725,584 (US$ 13,923.5), L.15,208,287 (US$ 8,925.1), L.11,942,761 (US$ 7,008.7) and L.7,660,942 (US$ 4,495.9) for the four groups of patients. More than 80% of patients in the first group and about 65% of patients in the second group received highly active antiretroviral therapy (HAART). The proportion of patients receiving HAART in the third and fourth group increased from 37.1% to 56.5% and from 15.3% to 31.5%. The number of hospital days observed in this study was much lower than previously published numbers in Italy. These results may indicate a shift of costs from hospitalisation to outpatient care and ARV.
Collapse
|
158
|
Garattini L, Cornago D, Tediosi F. A comparative analysis of domiciliary oxygen therapy in five European countries. Health Policy 2001; 58:133-49. [PMID: 11551663 DOI: 10.1016/s0168-8510(01)00155-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
This comparative study analyses the domestic market of domiciliary oxygen therapy in five European countries (Denmark, France, Germany, Italy, and the UK) according to a common checklist of subjects. Domestic legislation, prescription procedures, delivery, and the market situation concerning oxygen therapy were considered. The analysis involved (i) reviewing the literature on oxygen therapy in national and international journals, and (ii) interviewing a selected expert panel of market operators in each country (composed of at least one civil servant, one physician, one distributor, and one oxygen manufacturer). The analysis did not find any specific relationship between the health care system framework and the oxygen therapy market, except for a greater inclination towards home care in national health services. In all these countries oxygen therapy is reimbursed, but the type of supply and its diffusion differ widely. The spread of domiciliary care has undermined the traditional role of pharmacies in the oxygen distribution chain in all countries except Italy. The study did not help identify any specific country that can be considered a benchmark for oxygen therapy, each one dealing with oxygen therapy in a different way. An economic evaluation of the different supply modalities could help improve decision making by public authorities.
Collapse
|
159
|
Garattini L, Tediosi F, Chiaffarino F, Roggeri D, Parazzini F, Coscelli C. The outpatient cost of diabetes care in Italian diabetes centers. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2001; 4:251-257. [PMID: 11705186 DOI: 10.1046/j.1524-4733.2001.43022.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
OBJECTIVE To provide resource utilization patterns and cost estimates of outpatient care for types I and II diabetes mellitus in Italy, based on retrospectively collected data. DESIGN Multicenter, retrospective observational study analyzing individual costs in a sample of patients with diabetes mellitus. STUDY POPULATION A total of 2260 patients were stratified into eight groups by type of diabetes, glycemic control, and age. SETTING Thirty-five centers for diabetes care in Italy. RESULTS The per-patient cost of treatment was [symbol: see text] 136.8 in two months for type I diabetes (N = 592) and [symbol: see text] 123.3 for type II diabetes (N = 1668). Pharmaceutical therapy consisting of antidiabetic drugs only accounted for only 32% to 36% of treatments cost in type I patients and between 13% and 24% in type II. Diagnostic tests accounted for 27% to 42% of treatment costs in patients with both type I and type II diabetes, day-hospital days accounted for 15% to 22% in type I, 25% to 27% in type II, and consultations accounted for 16% to 20% in type I patients and between 17% and 21% in type II diabetes. CONCLUSION Despite limitations caused by the short period considered, and considering that in Italy the cost of diabetes has received limited attention, we believe this study presents some interesting information on the burden of diabetes in this country.
Collapse
|
160
|
Guerrini R, Battini R, Ferrari AR, Veggiotti P, Besana D, Gobbi G, Pezzani M, Berta E, Tetto A, Beghi E, Monticelli ML, Tediosi F, Garattini L, Russo S, Rasmini P, Amadi A, Quarti P, Fabrizzi R. The costs of childhood epilepsy in Italy: comparative findings from three health care settings. Epilepsia 2001; 42:641-6. [PMID: 11380572 DOI: 10.1046/j.1528-1157.2001.27300.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
PURPOSE To determine the direct costs of epilepsy in a child neurology referral population, stratified by disease, duration, and severity, comparing three different health care settings [i.e., teaching or clinical research (CR) hospitals, general hospitals, and outpatient services]. METHODS Patients were accepted if they had confirmed epilepsy and were resident in the center catchment area. Eligible subjects were grouped in the following categories: (a) newly diagnosed patients; (b) patients with epilepsy in remission; (c) patients with active non-drug-resistant epilepsy; and (d) those with drug-resistant epilepsy. Over a 12-month period, data regarding the consuming of all resources (i.e., consultations, tests, hospital admissions, drugs), were collected for each patient. Using the Italian National Health Service tariffs, the unit cost of each resource was calculated and indicated in Euros, the European currency. RESULTS A total of 189 patients was enrolled by two teaching-CR hospitals, two general hospitals, and two outpatient services. The patients were evenly distributed across the four categories of epilepsy. The mean annual cost per person with epilepsy was 1,767 Euros. Drug-resistant epilepsy was the most expensive category (3,268 Euros) followed by newly diagnosed epilepsy (1,907 Euros), active non-drug-resistant epilepsy (1,112 Euros), and epilepsy in remission (844 Euros). Costs were generally highest in teaching-CR hospitals and lowest in outpatient services. Hospital services were the major cost in all epilepsy groups, followed by drugs. CONCLUSIONS The cost of epilepsy in children and adolescents in Italy tends to vary significantly depending on the severity and duration of the disease Hospitals services and drugs are the major sources of costs. The setting of health care plays a significant role in the variation of the costs, even for patients in the same category of epilepsy.
Collapse
|
161
|
Roggeri D, Covelli G, Garattini L. I costi diretti dei servizi psichiatrici in un dipartimento di salute mentale. ACTA ACUST UNITED AC 2001. [DOI: 10.7175/fe.v2i1.717] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The present study aimed to evaluate the mean unit cost of psychiatric services, broken down by type of output. The analysis concerned a psychiatric service (with a Psychiatric Ward in General Hospital (PWGH), a Day-Care Center, a Community Residential Facilitie (CRF) and a NHS Mental Center (NHSMC), located in the North of Italy, selected among the 14 participants of the SCORE (Schizophrenia COsts and REsources) project. The most important result of this study was to estimate a baseline unit cost which can be used for assessing the total cost of a psychiatric disease. The study was conducted according to the full cost method. However, drugs and examinations were not included in this analysis, assuming that these costs are tightly related to the specific psychiatric pathology considered. Personnel was the most relevant component of total cost, accounting for 65% in PWGH, 61% for NHSMC and 65% for CRF. The estimated unit cost was L.536.000 for a day of stay in PWGH, L.590.000 for a day hospital day in PWGH, L.110.000 for an outpatient consultation in PWGH, L.59.000 for a day in a Day-Care Center and L.375.000 for a day in CRF.
Collapse
|
162
|
Tediosi F, Bertolini G, Parazzini F, Mecca G, Garattini L. Cost analysis of dialysis modalities in Italy. Health Serv Manage Res 2001; 14:9-17. [PMID: 11246787 DOI: 10.1177/095148480101400102] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study analyses management and costs of dialysis in the Italian National Health Service (NHS). Information on efficacy and health-related quality of life (HRQOL) based on the existing literature also is presented. The clinical differences between the dialysis modalities seem to be related to their appropriateness to specific patient groups. Efficacy rates are similar and the only differences are in complications and HRQOL. Traditional haemodialysis (THD) can be done by Italian patients in dialysis centres or in hospital. Highflux haemodialysis (HFHD) is generally only done in hospital. Peritoneal dialysis (PD) is usually done at home. The cost analysis was performed on a sample of Italian dialysis centres and hospitals, according to the full cost method. As expected, HFHD was more expensive than THD and PD, but no marked differences emerged among the different HFHD modalities. THD modalities in dialysis centres were less costly than in hospitals. Automated PD (APD) was much more expensive (almost twice) than continuous ambulatory PD (CAPD), the cheapest method in absolute terms. This study confirms that dialysis is costly and that it is very difficult to assess the cost-effectiveness of the different approaches. Although this study has limits, it should provide sufficient analytical information to local healthcare managers for more rational allocation of financial resources to dialysis services.
Collapse
|
163
|
Garattini L, Rossi C, Tediosi F, Cornaggia C, Covelli G, Barbui C, Parazzini F. Direct costs of schizophrenia in Italian community psychiatric services. PHARMACOECONOMICS 2001; 19:1217-1225. [PMID: 11772157 DOI: 10.2165/00019053-200119120-00004] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
OBJECTIVE To estimate resource utilisation and direct costs of treatment for patients with schizophrenia in Italian Community Mental Health Centers (CMHCs). DESIGN Multicentre, retrospective observational study. CMHCs recruited all patients who attended a follow-up consultation during the period September to December 1998. At enrollment, psychiatrists completed a questionnaire on consumption of resources in the 2 months before recruitment. SETTING 14 CMHCs. PERSPECTIVE Italian National Health Service (INHS). PATIENTS 702 patients with a diagnosis of schizophrenia or other psychotic disorders, defined according to the Diagnostic and Statistical Manual of Mental Disorders-fourth edition. These patients had been followed by the CMHCs for at least 2 years and attended a follow-up consultation either during the period September to December 1998 or on randomly selected days during this period. Patients were classified into seven groups according to their diagnosis. RESULTS The mean direct cost of patients with schizophrenia in the 2-month observation period was 2,234,475 Italian lire [L] (1154.01 Euro; EUR); direct costs ranged from L.1,545,818 to L.2,775,658 (EUR798.35 to EUR1433.51) by prognostic group. There was wide variability for prognostic groups in the impact of most cost components on total cost. Admissions accounted for between 11.4 and 56.3% of the total cost, daycare centre days for between 11.3 and 35.5%, home visits for 7.8 to 16.4%, and day-hospital days for 5.4 to 32.8%. Antipsychotics and anxiolytics were the most prescribed drugs and also the most costly. CONCLUSION Despite the limitations of the study related to the short period considered, we believe this study offers some interesting information on the burden of schizophrenia, a disease for which its cost has received limited attention so far in Italy.
Collapse
|
164
|
Ruggenenti P, Pagano E, Tammuzzo L, Benini R, Garattini L, Remuzzi G. Ramipril prolongs life and is cost effective in chronic proteinuric nephropathies. Kidney Int 2001; 59:286-94. [PMID: 11135082 DOI: 10.1046/j.1523-1755.2001.00490.x] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Our objectives were to predict the long-term cost and efficacy of the angiotensin-converting enzyme, ramipril, in patients with nondiabetic chronic nephropathies. METHODS The time to end-stage renal disease (ESRD) was predicted by two different models based on the rate of glomerular filtration rate decline (DeltaGFR) and incidence of ESRD (events) measured during the Ramipril Efficacy in Nephropathy Trial in 117 and 166 patients, respectively, randomized to comparable blood pressure control with ramipril or conventional therapy. Direct medical costs of conservative and renal replacement therapy were estimated by a payer perspective, and cases more and less favorable to ramipril were computed by a sensitivity analysis. The study took place at the Clinical Research Center for Rare Diseases, "Aldo & Cele Daccò," Bergamo, Italy. Patients included those with chronic, nondiabetic nephropathies and persistent urinary protein excretion rate >/=3 g/24 h. Time to ESRD, survival, and direct costs of conservative and renal replacement therapy are discussed. RESULTS Both in the DeltaGFR-based or events-based models, ramipril delayed progression to ESRD and prolonged patient survival by 1.5 to 2.2 and 1.2 to 1.4 years, respectively, and saved $16,605 to $23,894 lifetime and $2, 422 to $4203 yearly direct costs per patient. Even in the less favorable hypotheses, ramipril allowed lifetime and yearly cost savings that exceeded 10 to 11 and 20 to 40 times, respectively, the additional costs related to prolonged survival. CONCLUSIONS In our study population, ramipril prolongs life while saving money because of its beneficial effect on the course of nondiabetic chronic nephropathies.
Collapse
|
165
|
Ghislandi S, Bertolini G, Garattini L. [Health status indicators: features of the economic approach]. EPIDEMIOLOGIA E PREVENZIONE 2000; 24:262-9. [PMID: 11219203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Quality of Life (QoL) instruments are often considered similar, since they all concern subjective health state valuations. Actually, among the set of QoL scales, it is possible to distinguish two approaches, different in terms of both goals and tools. The clinical approach elicits functional limitations as perceived by patients, the economic approach is aimed at solving allocation problems generated by scarsity of resources. The major goal of this article is to analyse the economic approach to health state subjective valuation. By using QoL questionnaires, economists attempt to set up quantitative indexes which can value any kind of health outcome. Thus the economic approach seems to be more ambitious than the clinical one. However, the results so far achieved are quite disappointing, especially if compared to those of the clinical approach. In particular, economic scales still suffer a general lack of validation, due to the scarcity of studies conducted on relevant samples. Accordingly, indexes now available seem to require substantial revision. In general, further significant efforts seem necessary to improve the methodology inside the field of HRQoL measures. Integrating the two approaches, as recently attempted, could be a sound strategy.
Collapse
|
166
|
Garattini L, Tediosi F, Ghislandi S, Orzella L, Rossi C. How do Italian pharmacoeconomists evaluate indirect costs? VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2000; 3:270-6. [PMID: 16464191 DOI: 10.1046/j.1524-4733.2000.34004.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
OBJECTIVES To investigate how indirect costs are evaluated in pharmacoeconomic studies in Italy and the attitude of Italian pharmacoeconomists toward indirect costs. METHODS A literature review was conducted, specifically focused on pharmacoeconomic studies including indirect costs carried out in Italy, and a suevey among Italian pharmacoeconomics experts. RESULTS Nineteen studies were available for review. Although the methods used to calculate the value of production loss due to morbidity were all based on the Human Capital Approach (HCA), there was a wide variability among studies in practical methods. The parameters used to value production losses varied widely too. Of the 25 survey responders, 20 considered it important to include indirect costs in pharmacoeconomic studies; 56% of those interviewed stated that health authorities should require indirect cost evaluations. Most of these experts would include indirect cost estimates in drug-pricing calculation. CONCLUSIONS In Italy studies evaluating indirect costs are still only few, although there is evidence of an increase. Italian pharmacoeconomists are far from reaching any consensus on methods for evaluating these costs. Methods need to be standardized particularly with respect to the parameters used to quantify productive time lost in monetary terms.
Collapse
|
167
|
Garattini L, Giuliani G, Pagano E. A model for calculating costs of hospital wards: an Italian experience. JOURNAL OF MANAGEMENT IN MEDICINE 2000; 13:71-82. [PMID: 10747452 DOI: 10.1108/02689239910249619] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Until recently Italian hospitals had no cost accounting or activity data collection systems, being formally required only to do financial book-keeping. The cost analysis method presented here might be used to set up detailed and complete hospital cost accounting, which would permit a better understanding of patterns of resource distribution among departments, better opportunities for cost saving and cost control for hospital managers and health authorities. The study first identified a framework within which to assess the annual cost related to a hospital ward, then calculated the mean bed day cost for each speciality. Cost data were collected over one year in 1996 from manually compiled records, at one local hospital in Northern Italy. Costs were estimated following a step-down allocation method. Wards requiring a major amount of resources per day of stay are intensive cardio-coronary unit (US$650.689), and ophthalmology (US$483.322). The less expensive ward is general medicine (US$148.645). The cost analysis method presented in this study might be used to set a detailed and complete hospital cost database, which is a necessary tool for hospital managers to realise cost control and cost recovery.
Collapse
|
168
|
Abstract
A generic medicine is a faithful copy of a mature drug--no longer under patent marketed with the chemical name of the active ingredient. This article analyses generics markets in five European countries: France, Germany Italy, The Netherlands and the U.K. The study investigate all the main issues--patent, approval to market, pricing and reimbursement, prescription and distribution--which affect the life cycle of a pharmaceutical product. The situation in the five countries varied widely. Because of European harmonization, patent legislation and approval procedures no longer affect much the development of generics. Only national legislation on patent protection approved before the EU directive came into force still plays a role. Approval differences seem to be due mainly to common practice, rather than to the regulations themselves. None of the countries have an efficient public information system on patent expiry. Generics have had more success in countries with more flexible pricing policies. Reimbursement has not yet been used widely to discriminate between generics and proprietary drugs. Financial incentives are based more on physicians' prescribing behaviour than on pharmacists. The freedom of pharmacy ownership and the consequent possibility of dispensing pharmaceuticals through different channels affects dramatically the structure of generics markets. A free market of wholesalers and retailers can enhance a comparative market, through horizontal and vertical integration all along the distribution chain. Such an environment has stimulate the success of unbranded generics by delegating strong purchasing power to distributors.
Collapse
|
169
|
Tediosi F, Parazzini F, Bortolotti A, Garattini L. The cost of urinary incontinence in Italian women. A cross-sectional study. Gruppo di Studio Incontinenza. PHARMACOECONOMICS 2000; 17:71-76. [PMID: 10747766 DOI: 10.2165/00019053-200017010-00005] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
OBJECTIVE To offer cost estimates of urinary incontinence (UI) in the general population based on prospectively collected data. DESIGN We analyzed individual costs in a sample of women with UI who were identified in the framework of a cross-sectional study on the prevalence of UI in women aged > 40 years. SETTING Six areas in Italy. INTERVENTION Home interview. PATIENTS AND PARTICIPANTS Women were identified among the patients registered with a network of general practitioners operating in each area using computer-generated random number lists. RESULTS A total of 2767 women were identified. Of these, 408 (14.7%) reported UI during the year before the interview and 229 underwent a detailed interview on UI-related costs. On the basis of this information, we estimated the direct costs associated with UI from the perspective of the Italian National Health Service (INHS). The lifetime cost per patient of diagnosis was 80,131 Italian lire (L) (exchange rate: $US1 = L1618). Consultations accounted for only 20% of the diagnostic cost, diagnostic tests for 36% and hospital admissions for diagnostic procedures accounted for 44%. The diagnosis cost estimate seems low, partly because several women did not request either consultations or diagnostic tests (the overall rate per patient was 0.76 for consultations and 0.39 for diagnostic tests). The only appreciable treatment cost, according to the INHS perspective, was for diapers. The annual cost per patient for diapers was L255,519. The prevalence of UI in women aged > 40 years in Italy is estimated in the study at 9.3%. Thus, combining this information with the cost estimates, the annual treatment cost of UI in Italian women aged > 40 years is L351,800 billion, considering diapers and drugs only. CONCLUSION This study has estimated the individual cost of UI in the general population. These figures may be useful when designing economic evaluations of UI.
Collapse
|
170
|
Beghi E, Brown S, Capurro D, Chadwick D, Cornaggia CM, De Boer H, Garattini L, Hauser A, Homsma SJ, Lazazzera M, Sillanpää M, Sonnen AE, Thorbecke R. IBE Commission Report. 2nd Workshop on "Epilepsy, Risks, and Insurance". Epilepsia 2000; 41:110-2. [PMID: 10643933 DOI: 10.1111/j.1528-1157.2000.tb01514.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
171
|
Drummond M, Dubois D, Garattini L, Horisberger B, Jönsson B, Kristiansen IS, Le Pen C, Pinto CG, Poulsen PB, Rovira J, Rutten F, von der Schulenburg MG, Sintonen H. Current trends in the use of pharmacoeconomics and outcomes research in europe. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 1999; 2:323-32. [PMID: 16674323 DOI: 10.1046/j.1524-4733.1999.25003.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
|
172
|
Pagano E, Brunetti M, Tediosi F, Garattini L. Costs of diabetes. A methodological analysis of the literature. PHARMACOECONOMICS 1999; 15:583-595. [PMID: 10538331 DOI: 10.2165/00019053-199915060-00006] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
OBJECTIVE To review studies on the costs of diabetes and its complications through a scheme designed specifically for assessing the quality of cost-of-illness (COI) studies. DESIGN AND SETTING The methodology of COI studies in diabetes was analysed in order to assess the significance of quantitative results. The scheme adopted 7 items identified as the main points for discussing the methodological choices governing the results. We also used a checklist based on questions related to the 7 items. MAIN OUTCOME MEASURES AND RESULTS The answers showed that many studies appear not to give technical details, so it is hard to understand the method. Methodological choices varied widely between the studies. This is probably due to the lack of consensus on the methodology of COI studies. Based on the findings of this review, we suggest also some specific points that could help produce more reliable results on the costs of diabetes. CONCLUSIONS Clearly, a general consensus on COI studies is still remote, making the value of any comparison of results questionable.
Collapse
|
173
|
Garattini S, Garattini L. Discrepancy remains in pharmaceutical prescriptions in four European countries. BMJ (CLINICAL RESEARCH ED.) 1998; 317:947. [PMID: 9756825 PMCID: PMC1113994 DOI: 10.1136/bmj.317.7163.947] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
174
|
Brunetti M, Pagano E, Garattini L. The economic cost of epilepsy: a review. ITALIAN JOURNAL OF NEUROLOGICAL SCIENCES 1998; 19:116-9. [PMID: 10935849 DOI: 10.1007/bf02427569] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Epilepsy is the most prevalent chronic neurologic condition. In developed countries, its incidence is 30-50 per 100,000 population per year and the prevalence is approximately 5-8 cases per 1,000 population. The rapid growth of health care expenditures has led to increased interest in economic evaluation of health care programs. We reviewed studies on the costs of epilepsy to assess the significance of their quantitative results, through a specific scheme of analysis. The main findings of our study are that a general consensus on cost of illness evaluation is still remote and many studies lack technical details, making difficult any useful comparison of results. New efforts should be realized to achieve a major degree of standardization in methodological processes.
Collapse
|
175
|
Abstract
Price regulation schemes function both as a means for public authorities to contain costs, and as an economic tool to support the national pharmaceutical industry. This twofold contradictory aim of public intervention in pharmaceutical demand and supply makes such pricing schemes difficult to apply. This article concerns the reference price scheme which concerns setting a price cap for each active ingredient, or group of active ingredients considered equivalent according to some feature (e.g. therapeutic effects and chemical structure). In 1989, the reference price scheme for reimbursable drugs was introduced in Germany to reduce pharmaceutical expenditure, which had been steadily increasing in the past. The study investigates the economic effects of introducing reference prices in Germany in order to assess whether this system has been effective in containing public pharmaceutical expenditure. We conclude that the reference price scheme is an effective tool for price control, but cost containment requires further measures.
Collapse
|
176
|
Garattini L, Brunetti M, Salvioni F, Barosi M. Economic evaluation of ACE inhibitor treatment of nephropathy in patients with insulin-dependent diabetes mellitus in Italy. PHARMACOECONOMICS 1997; 12:67-75. [PMID: 10169388 DOI: 10.2165/00019053-199712010-00007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Diabetic nephropathy is one of the major complications of insulin-dependent diabetes mellitus (IDDM), with proteinuria being the main clinical manifestation of diabetic nephropathy. Most patients who develop overt proteinuria progress to end-stage renal disease (ESRD), usually within 5 to 7 years; ESRD necessitates dialysis or renal transplantation. Although a relationship between blood pressure reduction and delaying of ESRD has been assumed for a long time, only recently has a controlled randomised clinical trial shown that the treatment of diabetic nephropathy with an ACE inhibitor can significantly delay the loss of renal function and, therefore, ESRD. Consistent with the clinical trial on which this economic evaluation was based, the costs and consequences of 2 alternatives were considered: (i) patients subject to blood pressure control with only antihypertensive medication, but without an ACE inhibitor (placebo group) and (ii) patients given ACE inhibitor therapy (captopril group) with similar blood pressure control to the placebo group. This cost-effectiveness analysis was performed from the perspective of the Italian National Health Service [Servizio Sanitario Nazionale (SSN)]. Accordingly, only direct costs related to publicly funded healthcare services were included. The number of dialysis-years avoided (DYA) was the clinical end-point. A 10-year time horizon was considered for the economic evaluation. Captopril therapy was dominant, being at the same time more effective and less costly. The total cost for the captopril alternative during the 10-year period was 21,901,625 Italian lire (L; 1993 values) per patient, while total cost for the placebo alternative was L30,352,590 per patient. Compared with placebo, 20.01 DYA per 100 patients treated were estimated with captopril therapy during the trial period, equivalent to 2.4 months per patient. The robustness of this result was confirmed by sensitivity analysis: for both extremes, captopril remained dominant. This economic evaluation, requested by the Italian Ministry of Health, demonstrated savings in healthcare expenditure with the use of an ACE inhibitor in patients with proteinuria.
Collapse
|
177
|
Garattini L, Cainelli T, Tribbia G, Scopelliti D. Economic evaluation of an educational campaign for early diagnosis of cutaneous melanoma. PHARMACOECONOMICS 1996; 9:146-155. [PMID: 10160093 DOI: 10.2165/00019053-199609020-00006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Public educational campaigns for the early diagnosis of cutaneous melanoma are considered an effective approach in the prevention of this disease, since they increase the number of cases detected early and consequently lengthen patients' life expectancy. We performed an economic evaluation of such a campaign in Bergamo, Italy, in order to quantify its costs and consequences. We used cost-effectiveness analysis to compare the costs and effects of the campaign with those of the 'do nothing' option. The analysis was performed from the perspective of the Italian National Health Service [the Servizio Sanitario Nazionale (SSN)]. Accordingly, only direct costs related to publicly financed healthcare services were considered. No indirect costs or benefits were considered because they are not relevant to the SSN. Incremental analysis was used to obtain results in terms of additional costs per life-year saved (LYS). Overall LYS were quantified by comparing the survival curves for 4 subgroups of patients with different lesional thicknesses at diagnosis ( < 0.76mm, 0.76 to 1.50mm, 1.51 to 3.00mm and > 3.00mm). All costs were estimated in 1993 Italian lire (L). Overall effectiveness amounted to 233.49 LYS. Using a 5% discount rate, the value of effectiveness was 171.3 LYS. The total cost of the educational campaign (i.e. the sum of the organisational and 'induced' costs minus the costs saved) was estimated at L817 million (approximate 1993 exchange rate $US1 = L1573), and L905 million after discounting at a rate of 5%. Thus, using discounted cost and effectiveness data, the cost of the educational campaign was L5.28 million per LYS.
Collapse
|
178
|
Garattini L, Grilli R, Scopelliti D, Mantovani L. A proposal for Italian guidelines in pharmacoeconomics The Mario Negri Institute Centre for Health Economics. PHARMACOECONOMICS 1995; 7:1-6. [PMID: 10155289 DOI: 10.2165/00019053-199507010-00001] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
179
|
Garattini L, Salvioni F, Scopelliti D, Garattini S. A comparative analysis of the pharmaceutical market in four European countries. PHARMACOECONOMICS 1994; 6:417-23. [PMID: 10172471 DOI: 10.2165/00019053-199406050-00003] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
|
180
|
|
181
|
Gazzaniga P, Garattini L. Economic evaluation of pharmaceuticals: a critical appraisal of seven studies on cholesterol-lowering agents. PHARMACOECONOMICS 1992; 2:270-278. [PMID: 10147042 DOI: 10.2165/00019053-199202040-00003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|