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It is well known that periconceptional folic acid supplementation decreases the risk of neural tube defects. The aim of this study was to evaluate the attitudes and practices of women with planned pregnancies regarding periconceptional folic acid intake and to identify factors associated with the use of this supplement. During 2 years of observation, we surveyed women with planned pregnancies who called our Teratology Information Service. A total of 500 women were surveyed: 217 (43.4 %) took folic acid before becoming pregnant, and 283 (56.6 %) did not take it. The women who took folic acid before becoming pregnant had a high education level and received preconception counselling. Our results suggest that less than half of Italian women took folic acid before they became pregnant although they were trying to conceive. Knowledge about the benefits of this vitamin is inadequate also among women who planned the pregnancy and the level of information received from their physicians. Keywords Folic acid * Preconception counselling * Planned pregnancy * Neural tube defects, Introduction Folic acid (FA), also known as vitamin B9, vitamin [B.sub.c] or folacin, is a vitamin that is essential for the production of methionine, a cofactor in RNA and DNA [...]

Abstract Background Hepatitis B (HBV) infection is an important cause of morbidity and mortality and it is associated to a higher risk of chronic evolution in infected children. In Italy the anti-HBV vaccination was introduced in 1991 for newborn and twelve years old children. Our study aims to evaluate time trends of HBV incidence rates in order to provide an assessment of compulsory vaccination health impact. Method Data concerning HBV incidence rates coming from Acute Viral Hepatitis Integrated Epidemiological System (SEIEVA) were collected from 1985 to 2006. SEIEVA is the Italian surveillance national system that registers acute hepatitis cases. Time trends were analysed by joinpoint regression using Joinpoint Regression Program 3.3.1 according to Kim's method. A joinpoint represents the time point when a significant trend change is detected. Time changes are expressed in terms of the Expected Annual Percent Change (EAPC) with 95% confidence interval (95% CI). Results The joinpoint analysis showed statistically significant decreasing trends in all age groups. For the age group 0–14 EAPC was -39.0 (95% CI: -59.3; -8.4), in the period up to 1987, and -12.6 (95% CI: -16.0; -9.2) thereafter. EAPCs were -17.9 (95% CI: -18.7; -17.1) and -6.7 (95% CI: -8.0; -5.4) for 15–24 and ≥25 age groups, respectively. Nevertheless no joinpoints were found for age groups 15–24 and ≥25, whereas a joinpoint at year 1987, before compulsory vaccination, was highlighted in 0–14 age group. No joinpoint was observed after 1991. Discussion Our results suggest that the introduction of compulsory vaccination could have contribute partly in decreasing HBV incidence rates. Compulsory vaccination health impact should be better investigated in future studies to evaluate the need for changes in current vaccination strategy.

Abstract Background The coinfections HIV/HCV/HBV are an important health issue in penitentiary communities. The aim of the study was to examine HIV, HBV and HCV coinfections determinants amongst prisoners in the jails of Southern Lazio (Central Italy), in the period 1995–2000. Methods Diagnosis of seropositivities for HIV, HBV and HCV was made using ELISA method. A multiple logistic regression analysis was conducted to verify the influence of socio-demographic factors on the HIV/HBV/HCV coinfections. Results HIV/HCV, HBV/HCV and HIV/HBV coinfections were detected in 42 (4%), 203 (17.9%) and 31 (2.9%) inmates, respectively. These coinfections are significantly associated with the status of drug addiction (OR = 16.02; p = 0.012; OR = 4.15; p < 0.001; OR = 23.57; p = 0.002), smoking habits (OR = 3.73; p = 0.033; OR = 1.42; p = 0.088; OR = 4.25; p = 0.053) and Italian nationality (OR = 7.05; p = 0.009; OR = 2.31; p < 0.001; OR = 4.61; p = 0.04). Conclusion The prevalence of HIV, HBV and HCV seropositivity in jails suggests that information and education programs for inmates could be useful to reduce the spread of such infections.

Abstract Background Determinants of intrafamilial HCV transmission are still being debated. The aim of this study is to investigate the correlates of HCV seropositivity among familial contacts of HCV positive patients in Italy. Methods A cross-sectional study was conducted with 175 HCV positive patients (index cases), recruited from Policlinico Gemelli in Rome as well as other hospitals in Central Italy between 1995 and 2000 (40% female, mean age 57 ± 15.2 years), and 259 familial contacts. Differences in proportions of qualitative variables were tested with non-parametric tests (χ2, Yates correction, Fisher exact test), and a p value < 0.05 was considered significant. A multivariate analysis was conducted using logistic regression in order to verify which variables statistically have an influence on HCV positivity in contact individuals. Results Seropositivity for HCV was found in 8.9% of the contacts. From the univariate analysis, risk factors significantly associated to HCV positivity in the contacts were: intravenous drug addiction (p = 0.004) and intercourse with drug addicts (p = 0.005). The only variables associated significantly and independently to HCV seropositivity in patients' contacts were intercourse with drug addicts (OR = 19.28; 95% CI: 2.01 – 184.94), the retirement status from work (OR = 3.76; 95% CI: 1.17 – 11.98), the time of the relationship (OR = 1.06; 95% CI: 1.00 – 1.11) and tattoos (OR = 7.68; 95% CI: 1.00 – 60.20). Conclusion The present study confirms that having intercourse with a drug addict is the most significant risk factor for intrafamilial HCV transmission. The association with retirement status from work could be related to both a long-term relationship with an index case and past exposure to common risk factors.

Background: Determinants of intrafamilial HCV transmission are still being debated. The aim of this study is to investigate the correlates of HCV seropositivity among familial contacts of HCV positive patients in Italy. Methods: A cross-sectional study was conducted with 175 HCV positive patients (index cases), recruited from Policlinico Gemelli in Rome as well as other hospitals in Central Italy between 1995 and 2000 (40% female, mean age 57 ± 15.2 years), and 259 familial contacts. Differences in proportions of qualitative variables were tested with non-parametric tests (χ2, Yates correction, Fisher exact test), and a p value < 0.05 was considered significant. A multivariate analysis was conducted using logistic regression in order to verify which variables statistically have an influence on HCV positivity in contact individuals. Results: Seropositivity for HCV was found in 8.9% of the contacts. From the univariate analysis, risk factors significantly associated to HCV positivity in the contacts were: intravenous drug addiction (p = 0.004) and intercourse with drug addicts (p = 0.005). The only variables associated significantly and independently to HCV seropositivity in patients' contacts were intercourse with drug addicts (OR = 19.28; 95% CI: 2.01 - 184.94), the retirement status from work (OR = 3.76; 95% CI: 1.17 - 11.98), the time of the relationship (OR = 1.06; 95% CI: 1.00 - 1.11) and tattoos (OR = 7.68; 95% CI: 1.00 - 60.20). Conclusion: The present study confirms that having intercourse with a drug addict is the most significant risk factor for intrafamilial HCV transmission. The association with retirement status from work could be related to both a long-term relationship with an index case and past exposure to common risk factors. [ABSTRACT FROM AUTHOR]

Abstract: Introduction: Health Technology Assessment (HTA) approach was applied to Human Papilloma Virus (HPV) vaccine in the Italian context. Methods: Epidemiology and costs of HPV infection and related diseases, vaccine efficacy, clinical and economic impact of the HPV vaccination and women''s knowledge and attitudes towards vaccination were assessed. Results: HPV infections pooled prevalence in Italy was 19% (95%CI: 10–30%) and cervical cancer incidence was 9.8/100,000 per year. The mean costs for in situ and invasive carcinoma hospitalisation were estimated respectively in €1745.87 and €2616.16. HPV vaccines have demonstrated high efficacy and good safety profile. The meta-analysis on efficacy results in preventing persistent cervical infections by HPV16 and 18 for both HPV vaccines resulted in 87% (95%CI: 80–91%) and 78% (95%CI: 62–87%). Modelling the impact of vaccination with bivalent vaccine, it would reduce cancer cases by 67% and be cost-effective, with a cost per Quality Adjusted Life Years (QALYs) gained of €22,055. Conclusion: The thoroughness of the evaluation allowed us accounting for all the aspects of HPV infection/diseases. The HTA report on the HPV vaccine demonstrated to be a comprehensive tool for an informed decision making process. [Copyright &y& Elsevier]

A cross-sectional study was performed to assess the frequency of burnout in healthcare workers of a university teaching hospital in Rome (Italy), by means of the Maslach Burnout Inventory. In total 142 healthcare workers participated in the study. Average levels of emotional exhaustion and depersonalization were observed in the study population. Working in emergency care services was found to be correlated with lower levels of personal accomplishment with respect to working in other services. Monitoring burnout in social service and healthcare workers is an effective tool for identifying critical situations in the workplace.