We performed a cross-sectional study to analyze patterns of azole susceptibility of oral isolates in the highly active antiretroviral therapy (HAART) era and compared current data with those obtained for isolates from 1994. We further identified patients with relapsing oral pharyngeal candidiasis (OPC) who had been included in a similar study in 1994. For these subjects, we compared the susceptibility pattern for the OPC isolates, and if a modification of azole resistance was observed, we analyzed the genotypic pattern for the 1994 and 2000 isolates to determine whether the dominant strain was closely related. We included 69 consecutive HIV-infected subjects with 137 episodes of OPC who were admitted to our ward from January to June 2000. Ninety-two strains (67%) and 21 non- strains (15%) were isolated. We identified 24 episodes of OPC caused by two different species. Compared with the pre-HAART era, the fluconazole resistance of isolates significantly decreased from 45% to 10% (p <.001). Itraconazole resistance decreased from 37% to 7% (p <.001). Ketoconazole resistance (3% in 1994) was not detected more. Nine patients whose isolate was susceptible to all azole drugs had a previous isolate resistant to all azole drugs. We observed that these isolates exhibited different fingerprint profiles. Our findings demonstrate that most cases of HIV-associated OPC observed in the HAART era are caused by azole-susceptible strains. The reversion of an isolate from azole resistant to azole susceptible is related to strain replacement.

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The aim of the study is to identify a solution to the preliminary study of normal people's capacity of adjustment on a wheelchair in the context of basketball, a solution that fundamentally would also encourage the performance of people with disabilities. As the difficulties encountered in the previous study were mainly on the sitting and on the thrust of the wheelchair, the introduction of the new technological instrument already presented could be useful and meaningful: a chair characterized by the presence of an engine, like the one that distinguishes the electric skateboards of the new millennium, such as overboard and Segway, which work thanks to the displacement of the centre of gravity. Practically, shifting the weight of the bust in all directions (back, forward, right, left) translocations occur in space. Consequently, all this would not only favour the norm gifted athletes who at first impact have many difficulties in the conduction of the wheelchair, but also those who have more or less serious disabilities (especially people with amputation of the upper limbs). In fact, the presence of motor and sensors that allow to move the wheelchair only with the movement of the body centre of gravity, simplifies the performance of sports and makes it less expensive from the point of view of energy, as there would no longer be the need to have to push the mobile device manually.

INTRODUCTION:Cystic Fibrosis (CF) is a genetic disorder caused by mutations in CFTR gene. In Italy, reported prevalence is approximately .70 per 10,000 inhabitants (1). The practice and recommendations for Cystic Fibrosis carrier screening are very heterogeneous in Europe. A proposal of a carrier genetic test in the general population raises many questions. Health Technology Assessment (HTA) could offer a sound methodological basis for this evaluation. The aim of this work was to summarize the available evidence, using the HTA approach, on the genetic tests for Cystic Fibrosis carrier screening.METHODS:A systematic literature search was used to find the best available international and national evidence on genetics test for CF carrier screening. In this report, we specifically addressed the health problem of disease, description and technical characteristics of tests – its analytic and clinical validity, and clinical utility. Economic evaluation of different scenarios was synthesized from the literature. Ethical, organizational, and social aspects of CF and genetic screening were also considered.RESULTS:Several screening strategies have been evaluated in the literature and screening options can be characterized by different timing, model and place of screening (2). The reported cost of a screening test ranged from EUR25 to EUR212 (3). Estimated life time cost of care for CF patients ranged from EUR291,048 to EUR1,105,452. Ethical analysis emphasized that the use of these tests is an advantage in terms of the acquisition of knowledge and of responsible management of choices, but at the same time raises many ethical questions. Social considerations reported among patients and their families an overall positive attitude toward population CF carrier screening.CONCLUSIONS:The advances in the molecular genetics technology have made CF carrier testing reliable and affordable. The multidisciplinary approach of this HTA provided an evidence-based evaluation of genetic tests and offers a firm scientific background for the decision-makers to consider the implementation of a screening for Cystic Fibrosis carriers into the Italian health care system.