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Background & Aims Premenopausal women who are HCV positive (HCV+) have failing ovarian function, which is likely to impact their fertility. Thus, we investigated the reproductive history, risk of infertility, and pregnancy outcomes in women of childbearing age who were HCV+. Methods Three different groups were studied: (1) Clinical cohort: 100 women who were HCV+ and also had chronic liver disease (CLD), age matched with 50 women who were HBV+ with CLD and with 100 healthy women; all women were consecutively observed in three gastroenterology units in hospitals in Italy; (2) 1,998 women who were HCV+ and enrolled in the Italian Platform for the Study of Viral Hepatitis Therapies (PITER); (3) 6,085 women, who were mono-infected with HCV, and 20,415 women, who were HCV−, from a large de-identified insurance database from the USA. Measurements: total fertility rate (TFR) defined as the average number of children that a woman would bear during her lifetime. To define the reproductive stage of each participant, levels of anti-Müllerian hormone (AMH) and 17β-estradiol were measured. Results Clinical cohort: women who were either HCV+ or HBV+ had similar CLD severity and age at first pregnancy. Based on a multivariate analysis, women who were HCV+ had a higher risk of miscarriage than those who were HBV+ (odds ratio [OR] 6,905; 95% CI 1.771–26.926). Among women who were HCV+, incidence of miscarriage was correlated with median AMH level (1.0 ng/ml). Achieving a sustained virologic response (SVR) after antiviral treatment reduced the risk of miscarriage (OR 0.255; 95% CI 0.090–0.723). In the PITER-HCV cohort, miscarriage occurred in 42.0% of women (44.6% had multiple miscarriages). TFR for women who were HCV+ and between 15 and 49 years of age was 0.7 vs. 1.37 of Italian population of the same age range. In the US cohort: compared with women who were HCV−, women who were HCV+ positive were significantly more likely to have infertility (OR 2.439; 95% CI 2.130–2.794), premature birth (OR 1.34; 95% CI 1.060–1.690), gestational diabetes (OR 1.24; 95% CI 1.020–1.510), and pre-eclampsia (OR 1.206; 95% CI 0.935–1.556), and were less likely to have a live birth (OR 0.754; 95% CI 0.622–0.913). Conclusions Ovarian senescence in women of childbearing age who are HCV+ is associated with a lower chance of live birth, greater risk of infertility, gestational diabetes, pre-eclampsia and miscarriage. Such risks could be positively influenced by successful HCV cure. Lay summary Most new cases of HCV infection are among people who inject drugs, many of whom are young women in their childbearing years. Women of reproductive age who are HCV+ display markers of ovarian senescence. This is associated with an increased burden in terms of infertility and adverse pregnancy outcomes, including stillbirth, miscarriage, fewer live births, and gestational diabetes. Early viral suppression with therapy is likely to mitigate these risks.

Morrell (1959) described the appearance of a secondary epileptic focus in the rabbit cortical area contralateral and homotopic to a primary epileptic lesion induced by freezing. Such a secondary epileptic lesion is called mirror focus.

Introduction: The availability of interferon-sparing therapy with direct acting antivirals (DAAs) has expanded the pool of patients eligible for treatment. Despite this, data on the efficacy and safety of these treatments in elderly are lacking. Aim: To evaluate the efficacy and safety of the treatment with DAA-based regimens in HCV patients aged ≥65 years with advanced fibrosis/cirrhosis in a real life clinical setting. Methods: Retrospective data of elderly patients treated with DAAs from January to November 2015 in 7 tertiary referral center of Emilia-Romagna Region (Italy) were collected. Patients received: sofosbuvir (SOF) [n = 35], SOF + simeprevir (SMV) [n = 78], SOF + daclatasvir (DCV) [n = 21], SOF + ledipasvir [n = 17], SMV + DCV [n = 4], ombitasvir/paritaprevir/ritonavir only [n = 3] or with dasasbuvir [n = 42]. Ribavirin was added at the physician's discretion according weight. The primary efficacy endpoint was sustained virological response 12 weeks after the last dose of study drug (SVR12). Results: Overall, 200 consecutive elderly patients were treated. The median age was 74 years (range: 65-85) and 90 (45%) aged ≥75 years; 49% were male, 50.5% were treatment experienced and 85% had cirrhosis. The majority (76%) had genotype (GT) 1b. To date, 155 patients completed treatment. Two cirrhotics died during the therapy and were excluded from final analysis because the cause of death was unrelated to the treatment. Overall, 94 have reached week 12 of post-treatment and the SVR12 was 91.5% (86/94). According to GT, the SVR12 was achieved in 69/73 (94.5%) with GT1, in 16/18 (88.9%) with GT2 and in 1/3 (33.4%) with GT4 infection. Relapse occurred more commonly in cirrhotic patients. No serious adverse events have been reported until now. Complete safety data for the cohort and updated SVR data will be presented. Conclusions: This preliminary data indicate that DAA-based regimen have a similar efficacy compared to registrative studies and without significant side effects in HCV elderly patients in a real-world setting.

Introduction: Non-interferon-based therapy with direct acting antiviral agents (DAA) have become an integral component of treatment for HCV infection but little is known about their real-world effectiveness. Aim: To evaluate the efficacy and safety of the treatment with DAA-based regimen in HCV patients with advanced fibrosis/cirrhosis in a real life clinical setting. Methods: Retrospective data of patients treated with DAA from January to November 2015 in 7 tertiary referral centers in the Emilia-Romagna Region (Italy) were collected. Patients on the waiting list for orthotopic liver transplantation and with HIV co-infection were excluded. Patients received: sofosbuvir (SOF) [n = 74], SOF + simeprevir (SMV) [n = 149], SOF + daclatasvir (DCV) [n = 69], SOF + ledipasvir [n = 43], SMV + DCV [n = 4], ombitasvir/paritaprevir/ritonavir only [n = 11] or with dasasbuvir [n = 84]. Ribavirin was added at the physician's discretion according to weight. The primary efficacy endpoint was sustained virological response 12 weeks after the last dose of study drug (SVR12). Results: Overall, 435 consecutive patients were treated. The median age was 63 years (range: 29–85); 60% were male, 55.2% were treatment experienced and 81.1% had cirrhosis. The majority (56.6%) had genotype (GT) 1b, 12.4% GT1a, 11.3% GT2, 12.6% GT3 and 7.1% GT4. To date, 347 patients completed treatment and 179 the week 12 of post-treatment follow-up. Three cirrhotics died during treatment and were excluded from analysis. Overall, the SVR12 was 88.8% (159/179). According to GT, the SVR12 was achieved in 17/19 (89.5%) GT1a, in 100/111 (90.1%) GT1b, in 24/26 (92.3%) GT2, in 9/11 (81.8%) GT3 and in 9/12 (75%) GT4. Patients with cirrhosis had a lower response rate than those with advanced fibrosis (86.7% vs 97.2%; p = 0.082). Complete safety data for the entire cohort, updated SVR12 will be presented. Conclusions: The DAA-based regimen was efficacious with low relapse rates in HCV patients in a real-world setting. Patients with cirrhosis seems to respond less well to the different regimens used.