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B Canesi

Publications and source records attributed to B Canesi.

23 records · Page 2Linked to original sources
PubMedDate not supplied

A multicenter cost-of-illness study on rheumatoid arthritis in Italy.

OBJECTIVE: Rheumatoid arthritis (RA) is a chronic and disabling disease frequently leading to physical and psychological dependence, with considerable economic consequences. The aim of our study was to perform a cost-of-illness analysis for RA according to the four different levels of functional RA severity. METHODS: Direct costs (hospitalisations, treatments, diagnostics and the non-medical costs), indirect costs (productivity losses and informal care), and intangible costs (deterioration in the quality of life of patients, their families and friends assessed by the Medical Outcome Survey Short Form and the Stanford Health Assessment Questionnaire) were measured in 200 RA patients. RESULTS: The social costs--direct plus indirect costs--increased as RA worsened. The direct costs increase very significantly (p < 0.0005) among the four functional classes (respectively Euro 1643.4 - 2910.2 - 4236.5 - 5696.8), likewise the indirect costs (respectively Euro 2704.9 - 9566.4 - 12183.1 - 17249.2). Moreover social costs, analysed independently from the functional classes, are significantly higher in patients with other concomitant diseases. As far as the intangible costs are concerned, for all the areas explored by the scales used, the high impact of RA on the quality of life of RA patients was markedly evident. Female gender and co-morbidity are associated with higher costs. CONCLUSIONS: In Italy, the indirect costs account for the highest cost for management of RA patients. Considering that costs increase with RA progression, the patients who show a rapid evolution of the functional damages should be identified early based on risk indicators.

Adult↗
PubMedDate not supplied

Direct and indirect costs of osteoarthritis of the knee.

BACKGROUND: Rheumatic diseases have an economic impact of 1-2.5% of GDP in industrialized countries and osteoarthritis is the most common joint disorder. Osteoarthritis of the knee is especially common and is a major cause of disability requiring extensive utilization of health care resources. OBJECTIVE: To estimate the burden of osteoarthritis of the knee in Italy, we studied retrospectively a cohort of 254 patients over a period of 12 months in 2000-2001. METHODS: Twenty-nine rheumatology institutes took part in the study. A bottom-up approach was used, analytically measuring pro capita consumption. We considered medical (hospitalization, diagnosis, and therapies) and non-medical costs (transport, temporary caregivers, and auxiliary devices) as direct costs. We calculated losses of productivity borne by patients and caregivers, and informal care provided by caregivers as indirect costs. RESULTS: Direct costs came to Euros 934 per patient per year: Euros 233 were spent on hospitalization, Euros 209 on diagnostic procedures (56% on visits and 44% on instrumental and laboratory tests), Euros 146 on therapy (58% on physiotherapy and 42% on drugs), and Euros 346 on non-medical costs (73% on salaries to temporary caregivers, 14% on transport, and 13% on auxiliary devices). It is interesting to point out that at least 37% of costs were charged directly to patients. Indirect costs were almost 30% higher and came to Euros 1236 per patient per year: 31% was due to loss of productivity of patients, 60% due to informal care provided by primary caregivers, and 9% by other caregivers. CONCLUSIONS: This study confirms that the direct and indirect costs attributable to osteoarthritis of the knee are substantial.

Adult↗
PubMedDate not supplied

Therapy for recurrent acute pericarditis: a rheumatological solution?

OBJECTIVE: To assess the efficacy of a multidrug protocol in recurrent acute pericarditis. We tried also to assess the specific role of colchicine. METHODS: We studied 58 patients (34 males) in the largest monocentric observational study. All patients received prolonged courses of non-steroidal anti-inflammatory drugs; generally we do not start a corticosteroid in recurrent acute pericarditis, but if a steroid had already been started, we planned a very slow tapering; if necessary azathioprine, hydroxychloroquine, and other immunosuppressive drugs were used; 44 patients (27 males, 61.4%) were treated also with colchicine and 14 patients (7 males, 50%) were not given this drug. RESULTS: After starting our protocol recurrences dropped from 0.48 to 0.03 attacks/patient/month (p < 0.00001) within 12 months and remained at the same level till the end of the follow-up (mean 8.1 years) in the whole cohort. In the 44 patients treated with colchicine recurrences dropped from 0.54 to 0.03 attacks/patient/month (p < 0.00001) within 12 months, and in 14 patients not given colchicine recurrences decreased from 0.31 to 0.06 attacks/patient/month (p = 0.002). In patients treated with colchicine the decrease was significantly higher (0.51) than in patients not taking this drug (0.25) (p = 0.006). Colchicine was discontinued by 16.3% of patients because of side effects. CONCLUSION: A multidrug protocol including non-steroidal anti-inflammatory drugs at high dosage, slow tapering of corticosteroid, colchicine, reassurance and close clinical monitoring is very effective in recurrent pericarditis; this improvement is more dramatic in colchicine treated patients, but also patients who do not tolerate it can achieve good control of the disease.

Acute Disease↗
PubMedDate not supplied

The Italian version of the Functional Disability Index of the Health Assessment Questionnaire. A reliable instrument for multicenter studies on rheumatoid arthritis.

A working group of ten rheumatology institutes (UNIREUM) was formed in Italy to promote multicenter therapeutic studies on rheumatoid arthritis. The Functional Disability Index (FDI) of the Health Assessment Questionnaire (HAQ) was chosen as a measure of disability. This paper reports the results of a multicenter study to validate an Italian translation of the instrument and to assess its reliability and validity. Two questions were modified to achieve cross-cultural equivalence. Back-translation into English showed agreement with the American instrument. Reproducibility was high: the test-retest correlation coefficient was 0.989 and ranged from 0.81 to 0.99 for the centers taken separately. Validity was confirmed by a correlation coefficient of 0.95 between the patient self-attributed and the physician-attributed FDI scores. We conclude that our Italian version of the HAQ FDI is a reliable and valid self-administered instrument.

Adult↗