The International Context 2013-2018

Published online: 16 April 2019In contrast to previous Italian elections, the election of 2018 was one in which foreign policy-related issues were significant in the campaign and had a large impact on the outcome. In particular, although Italian citizens had generally been very supportive of the so-called vincolo esterno— the ‘external constraint’ deriving from the country’s EU obligations (Dyson and Featherstone 1999)—these elections seemed to mark the end of the permissive consensus (Lindberg and Scheingold 1970) concerning European integration on the part of Italian public opinion. why was this the case? This chapter seeks to provide an answer by examining the international context in which the recent Italian elections took place, paying specific attention to the impact the Eurozone and the migration and refugee crises had on Italian politics in the period between the 2013 and the 2018 elections. The crises constitute a suitable vehicle for assessing both the relevance of the external constraint for Italy and the effects, at national level, of EU responses—or lack thereof—to policy challenges

Epidemiology and outcome of Clostridium difficile infections in patients hospitalized in Internal Medicine: Findings from the nationwide FADOI-PRACTICE study

Background: Clostridium difficile (CD) is a leading cause of diarrhoea among hospitalized patients. The objective of this study was to evaluate the rate, the optimal diagnostic work-up, and outcome of CD infections (CDI) in Internal Medicine (IM) wards in Italy. Methods: PRACTICE is an observational prospective study, involving 40 IM Units and evaluating all consecutive patients hospitalized during a 4-month period. CDI were defined in case of diarrhoea when both enzyme immunoassay for GDH, and test for A/B toxin were positive. Patients with CDI were followed-up for recurrences for 4 weeks after the end of therapy. Results: Among the 10,780 patients observed, 103 (0.96 %) showed CDI, at admission or during hospitalization. A positive history for CD, antibiotics in the previous 4 weeks, recent hospitalization, female gender and age were significantly associated with CDI (multivariable analysis). In-hospital mortality was 16.5 % in CD group vs 6.7 % in No-CD group (p < 0.001), whereas median length of hospital stay was 16 (IQR = 13) vs 8 (IQR = 8) days (p < 0.001) among patients with or without CDI, respectively. Rate of CD recurrences was 14.6 %. As a post-hoc evaluation, 23 out of 34 GDH+/Tox- samples were toxin positive, when analysed by molecular method (a real-time PCR assay). The overall CD incidence rate was 5.3/10,000 patient-days. Conclusions: Our results confirm the severity of CDI in medical wards, showing high in-hospital mortality, prolonged hospitalization and frequent short-term recurrences. Further, our survey supports a 2-3 step algorithm for CD diagnosis: EIA for detecting GDH, A and B toxin, followed by a molecular method in case of toxin-negative samples

Epidemiology and outcome of Clostridium difficile infections in patients hospitalized in Internal Medicine: Findings from the nationwide FADOI-PRACTICE study

BACKGROUND: Clostridium difficile (CD) is a leading cause of diarrhoea among hospitalized patients. The objective of this study was to evaluate the rate, the optimal diagnostic work-up, and outcome of CD infections (CDI) in Internal Medicine (IM) wards in Italy. METHODS: PRACTICE is an observational prospective study, involving 40 IM Units and evaluating all consecutive patients hospitalized during a 4-month period. CDI were defined in case of diarrhoea when both enzyme immunoassay for GDH, and test for A/B toxin were positive. Patients with CDI were followed-up for recurrences for 4 weeks after the end of therapy. RESULTS: Among the 10,780 patients observed, 103 (0.96 %) showed CDI, at admission or during hospitalization. A positive history for CD, antibiotics in the previous 4 weeks, recent hospitalization, female gender and age were significantly associated with CDI (multivariable analysis). In-hospital mortality was 16.5 % in CD group vs 6.7 % in No-CD group (p < 0.001), whereas median length of hospital stay was 16 (IQR = 13) vs 8 (IQR = 8) days (p < 0.001) among patients with or without CDI, respectively. Rate of CD recurrences was 14.6 %. As a post-hoc evaluation, 23 out of 34 GDH+/Tox- samples were toxin positive, when analysed by molecular method (a real-time PCR assay). The overall CD incidence rate was 5.3/10,000 patient-days. CONCLUSIONS: Our results confirm the severity of CDI in medical wards, showing high in-hospital mortality, prolonged hospitalization and frequent short-term recurrences. Further, our survey supports a 2-3 step algorithm for CD diagnosis: EIA for detecting GDH, A and B toxin, followed by a molecular method in case of toxin-negative samples