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Endogenous ouabain (EO) is a steroid hormone secreted by the adrenal glands, usually associated with adverse cardiovascular effects. However, recent studies have highlighted its possible role in blood pressure control and in cardio-renal damage, and it seems to be involved in the adaptive response to hypoxia. The aim of this study is to detect the EO in human and animal models of hypoxia. We collected blood samples from seven competitive elite apnea divers, 11 noncompetitive elite apnea divers, and 26 healthy control subjects. Animal blood samples were collected from 16 common bottlenose dolphins (Tursiops truncatus), two phocids and two otariids kept under human care, and 11 wild loggerhead sea turtles (Caretta caretta) hosted in two rescue centers. We measured EO plasma concentrations with a Scintillation Proximity Assay. In elite apnea divers and healthy control subjects, EO plasma concentrations were positively correlated to weight (p < 0.05). Elite apnea divers showed statistically significant (p < 10-6) higher EO plasma concentrations compared to healthy subjects without any diving experience or experience in other sports activities involving breath-holding. In dolphins, EO plasma concentrations were positively correlated to age, total length, and weight (p < 0.05). In loggerhead sea turtles, EO plasma concentrations were negatively correlated to total length and weight (p < 0.05). In pinnipeds, correlation analysis was not performed due to the small number of animals. Herein, we demonstrate, for the first time, that different taxa, phylogenetically distant from each other and which perform apneas without reporting neurological damages, express EO. Our findings, although preliminary, are in line with the recently emerging hypothesis on a possible role of EO in the adaptive response to hypoxia and represent a helpful hint for future investigations aimed to identify novel molecules useful to treat very disabling pathological conditions such as idiopathic pulmonary arterial hypertension or obstructive sleep apnea.

Vaccine hesitancy (VH) is one of the main causes of the widespread decline in vaccination coverage and has become the subject of ongoing debate among public health professionals. The present commentary is a “decalogue” of strategic actions to counteract vaccine hesitancy for public health professionals that comes from the cognitive and formative path put in place by the “Communication in Public Health” working group (WG) of the Italian Society of Hygiene, Preventive Medicine, and Public Health. From the establishment of a national, multidisciplinary WG on VH to the activation of a national monitoring/surveillance system on vaccine hesitancy, several proposals are discussed. The identification and dissemination of good practices and tools to counteract and understand vaccine hesitancy, interdisciplinary training on vaccine hesitancy and on risk communication, community engagement and infodemiology, the inclusion of effective interventions to counteract vaccine hesitancy within the National Immunization Plan (NIP), the promotion and growth of a community of practice and research in the field of vaccine hesitancy, collaborations between scientific societies, and knowledge from the behavioral sciences represent other actions recommended in the present commentary. The present document suggests ten undeferrable strategies that could be implemented at the national and local levels in Italy, and that could be borrowed by other European countries in order to counteract vaccines hesitancy with a systematic and organic approach.

Background Inflammatory Bowel Disease (IBD) management requires a multidisciplinary team, in which nurses have a pivotal role. Although patient care is the main focus of all clinical actions, satisfaction with healthcare professionals is an aspect of growing importance that has been related to positive clinical outcomes. In this setting, evaluating the satisfaction of the nursing provided could be a pivotal component for the satisfaction of the patient, particularly in the IBD unit, where patients in intravenous (iv) biological therapy spend a major amount of time compared to non-complicated acute hospitalization. The aim of the study is to measure the overall quality of nursing care perceived by IBD patients receiving biological therapy. Furthermore, the opinion of loyal and non-loyal patients was measured at the IBD center as a secondary objective Methods Cross-sectional observational study to assess nursing satisfaction through the Newcastel Satisfaction Nursing Scale (NSNS). The instrument consists of two separate scales: the Scale of Nursing Care Experiences ("A") and the Scale of Nursing Satisfaction ("B"). The patient who is followed by the center, at the time of administering the questionnaire, for a period of more than 12 months, will be considered in the arm long follow-up while all patients treated at the center for a period ranging from 0 to 12 months, in those short follow-up. The study protocol was approved by the Ethics Committee. Results Two hundred and thirty-four in biological therapy, questionnaires were administered, of these, with an excellent response rate, 200 (86.2%). The result was an overall level of satisfaction compared to the first scale "A", equal to 88.4%, while for the second scale "B" the total result was 90.7%. By analyzing the satisfaction of nursing care received, differentiating the patient between short and long follow-up, the results seem to confirm how the patient in the long follow-up positively affects satisfaction, significantly in the first scale "A" 90.5% vs 82.9% p = 0.0002 and in the second scale "B" 92.5% vs 86% p = 0.0001. The lowest average satisfaction scores were recorded in the doctor-nurse ratio and in the communicative aspects, while the highest scores are related to the empathic components and professional competence of nursing. Conclusion In conclusion, the level of satisfaction of patients in biological therapy is high and this seems to increase significantly with time and with patient loyalty to the center (Fig. 1). Further research projects could aim to fill gaps in knowledge and validate scales of assessment of nursing skills in the field of IBD, including by structuring studies with a control cohort.

Objectives The purpose of this study was to explore speckle tracking echocardiographic right ventricular (RV) post-systolic strain patterns and their clinical relevance in idiopathic pulmonary arterial hypertension (PAH). Background The imaging of RV diastolic function in PAH remains incompletely understood. Methods Speckle tracking echocardiography of RV post-systolic strain recordings were examined in 108 consecutive idiopathic patients with PAH. Each of them underwent baseline clinical, hemodynamic, and complete echocardiographic evaluation and follow-up. Results In total, 3 post-systolic strain patterns derived from the mid-basal RV free wall segments were identified. Pattern 1 was characterized by prompt return of strain-time curves to baseline after peak systolic negativity, like in normal control subjects. Pattern 2 was characterized by persisting negativity of strain-time curves well into diastole, before an end-diastolic returning to baseline. Pattern 3 was characterized by a slow return of strain-time curves to baseline during diastole. The 3 patterns corresponded respectively to mild PH, more advanced PH but with still preserved RV function, and PH with obvious end-stage right heart failure. Patterns were characterized by optimal reproducibility when complementary to quantitative measurement of right ventricular longitudinal early diastolic strain rate (RVLSR-E), and right ventricular longitudinal late diastolic strain rate (RVLSR-A) (Cohen's κ = 0.88; p = 0.0001). Multivariable models for clinical worsening prediction demonstrated that the addition of RV post-systolic patterns to clinical and hemodynamic variables significantly increased their prognostic power (0.78 vs. 0.66; p Conclusions Speckle tracking echocardiography allows for the identification of 3 phenotypically distinct, reproducible, and clinically meaningful RV strain-derived post-systolic patterns.

Background Aging of the workforce challenges European countries. Keeping aged workers healthy and productive, through health promotion, is a key goal of European labour policy. The aim of the present study was to collect experiences of workplace health promotion for older workers (WHPOW) conducted in 10 representative countries of Central Europe, Eastern Europe and the Mediterranean. Methods A literature review of activities of WHPOW was conducted through a comprehensive search of major scientific databases and on the website of the major European Agencies on worker health promotion. The search was restricted to papers published in English from 2000 to 2015. Companies were asked for additional documentation about WHPOW programmes in a survey conducted with SurveyMonkey. Results A total of 756 initiatives regarding WHPOW were identified. 134 of these were guidelines, regulations, or review studies. The remaining 622 activities were intervention studies performed or promoted in the workplace and targeted at older workers or at the aging of the workforce. Most of the programs were carried out in Central Europe (295, 47.4%), less in East Europe (193, 31.0%) and in Mediterranean countries (134, 21.6%). Conclusion Our study shows that there are only a limited number of WHPOW actions throughout the 10 selected European Countries. While in Central Europe widespread interest in issues of aging workforce has resulted in national policies to encourage WHPO, not all the countries of Eastern Europe are equally well equipped. Lastly, in Southern Europe health promotion activities are largely inadequate compared to needs.

The management of Inflammatory Bowel Disease (IBD) has changed significantly in recent years, mainly due to the introduction of biologic medications, however, other factors may also have a role. The aim of this study was to evaluate the evolution of IBD admissions, including trends, modality of admission and rates of surgical intervention, in a tertiary care center.Hospitalization of patients with a diagnosis of Crohn's disease (CD) or ulcerative colitis (UC) were identified between 2000 and 2013, using ICD-9-CM codes for IBD, from our hospital database. The following parameters were evaluated for each admission: type of admission (ordinary vs. day care service), mode of admission (elective vs. emergency care, for ordinary admissions only), admission code, surgical procedures and complication rates. Comparison between pre- and post-biologic therapy introduction years was also performed.Between 2000 and 2013 a total of 8834 IBD-related admissions were recorded. Hospitalizations increased linearly reaching a peak in 2006, with a downward trend in the following years. The downward trend was especially marked for patients younger than 40 years. No significant differences in hospitalization trends between CD and UC were recorded. Disease flare represented the cause of hospitalization in approximately 50% of cases. Overall, 10.8% of patients underwent surgery with no difference between the two conditions. Complications occurred in 28.7% of admissions.Hospitalizations for IBD patients have decreased in recent years, especially in younger patients. However, a significant proportion of patients are still admitted to complete diagnostic workup, indicating the need to better implement outpatient services. A clear reduction in surgery occurrence over time could not be observed in our study.

Background Pulmonary hypertension (PH) is a well-known independent prognostic factor in chronic obstructive pulmonary disease (COPD) and a sufficient criterion for lung transplant candidacy. Limited data are currently available on the hemodynamic and clinical effect of phosphodiesterase 5 inhibitors in patients with severe PH associated with COPD. This study assessed the effect of sildenafil on pulmonary hemodynamics and gas exchange in severe PH associated with COPD. Methods After screening, this multicenter, randomized, placebo-controlled double-blind trial randomized patients to receive 20 mg sildenafil or placebo 3 times a day (ratio 2:1) for 16 weeks. The primary end point was the reduction in pulmonary vascular resistance. Secondary end points included BODE (body mass index, airflow obstruction, dyspnea, and exercise capacity) index, 6-minute walk test, and quality of life questionnaire. Changes in the partial pressure of arterial oxygen were evaluated as a safety parameter. Results The final population included 28 patients, 18 in the sildenafil group and 10 in the placebo group. At 16 week, patients treated with sildenafil had a decrease in pulmonary vascular resistance (mean difference with placebo –1.4 WU; 95% confidence interval, ≤ –0.05; p = 0.04). Sildenafil also improved the BODE index, diffusion capacity of the lung for carbon monoxide percentage, and quality of life. Change from baseline in the partial pressure of arterial oxygen was not significantly different between the sildenafil and placebo groups. Conclusions This pilot study found that treatment with sildenafil reduced pulmonary vascular resistance and improved the BODE index and quality of life, without a significant effect on gas exchange.

Background In idiopathic pulmonary arterial hypertension (IPAH) treatment goals include improving right ventricular (RV) function, hemodynamics and symptoms to move patients to a low-risk category for adverse clinical outcomes. No data are available on the effect of upfront combination therapy on RV improvement as compared with monotherapy. The aim of this study was to evaluate echocardiographic RV morphology and function in patients affected by IPAH and treated with different strategies. Methods Sixty-nine consecutive, treatment-naive IPAH patients treated with first-line upfront combination therapy at 10 centers were retrospectively evaluated and compared with 2 matched cohorts treated with monotherapy after short-term follow-up. Evaluation included clinical, hemodynamic and echocardiographic parameters. Results At 155 ± 65 days after baseline evaluation, patients in the oral+prostanoid group (Group 1) had the most clinical and hemodynamic improvement compared with the double oral group (Group 2), the oral monotherapy group (Group 3) and the prostanoid monotherapy group (Group 4). The more extensive reduction of pulmonary vascular resistance in Groups 1, 2 and 4 was associated with significant improvement in all RV echocardiographic parameters compared with Group 3. Considering the number of patients who reached the target goals suggested by established guidelines, 8 of 27 (29.6%) and 7 of 42 (16.7%) patients in Groups 1 and 2, respectively, achieved low-risk status, as compared with 2 of 69 (2.8%) and 6 of 27 (22.2%) in Groups 3 and 4, respectively. Conclusions In advanced treatment-naive IPAH patients, an upfront combination therapy strategy seems to significantly improve hemodynamics and RV morphology and function compared with oral monotherapy. The most significant results seem to be achieved with prostanoids plus oral drug, whereas the use of the double oral combination and prostanoids as monotherapy seem to produce similar results.

Recurrent cystitis (RC) is a common disease, especially in females. Anatomical, behavioral and genetic predisposing factors are associated with the ascending retrograde route, which often causes bladder infections. RC seems to be mainly caused by agents derived from the intestinal microbiota, and most frequently by Escherichia coli. Intestinal contiguity contributes to the etiopathogenesis of RC and an alteration in intestinal permeability could have a major role in RC. The aim of this pilot study is to assess gut microbiome dysbiosis and intestinal permeability in female patients with RC. Patients with RC (n = 16) were enrolled and compared with healthy female subjects (n = 15) and patients with chronic gastrointestinal (GI) disorders (n = 238). We calculated the Acute Cystitis Symptom Score/Urinary Tract Infection Symptom Assessment (ACSS/UTISA) and Gastrointestinal Symptom Rating Scale (GSRS) scores and evaluated intestinal permeability and the fecal microbiome in the first two cohorts. Patients with RC showed an increased prevalence of gastrointestinal symptoms compared with healthy controls. Of the patients with RC, 88% showed an increased intestinal permeability with reduced biodiversity of gut microbiota compared to healthy controls, and 68% of the RC patients had a final diagnosis of gastrointestinal disease. Similarly, GI patients reported a higher incidence of urinary symptoms with a diagnosis of RC in 20%. Gut barrier impairment seems to play a major role in the pathogenesis of RC. Further studies are necessary to elucidate the role of microbiota and intestinal permeability in urinary tract infections.

BACKGROUND The last decades' increasing infertility risk factors have brought to a growing number of infertile couples. Knowledge regarding infertility and possible treatments ishowever-poor, leading to difficulty in coping and understanding. Knowing infertile couples' perceptions and needs may help clinicians develop services that better address these needs. METHODS This study aimed at assessing perceived knowledge, coping mechanisms and diagnostic-therapeutic pathways concerning infertility and Assisted Reproductive Technology (ART) in a sample of Italian infertile couples trying to conceive. In this cross-sectional study, 199 subjects aged 25-55 years old who had difficulties conceiving were asked to fill a questionnaire regarding infertility and ART perceived knowledge, coping and diagnostic-therapeutic pathways they had been through. RESULTS The perceived knowledge score was 42.5%. Couples had difficulties understanding ART's success rate and the potential risks for the woman and foetus. Subjects from North of Italy, who were previously engaged in an ART procedure, those who had signed a written informed consent and were offered a specific counselling session had significantly higher mean score of perceived knowledge. Couples were handling the situation in a satisfactory way, supported also by their family, but the procedures, clinical examinations, therapies, medications, were considered complex and stressful by 66.5% of the respondents. CONCLUSIONS Healthcare providers should consider the couples' previous experience with infertility, the important role of informed consent and personalized counselling sessions. Counselling for infertile couples should have a broader, comprehensive approach, integrating psychological, social, ethical support, as well as health literacy, taking into consideration the infertile couples' preferences and needs.

The benefits associated with randomized clinical trials (RCTs) for patients, investigators, and sponsors are well known. However, little has been done to estimate the economic benefits related to spon- soring a RCT. Herein, a methodological analysis is proposed to assess the economic benefits and cost-savings of a RCT, namely the trial avoided costs (TAC). The TAC was considered to be cost-saving for the investigational medicinal product (IMP) (i.e., the drug adverted cost) and the diagnostic tests (i.e., procedure adverted cost) in a RCT. This tool is potentially helpful in understanding the financial impact of RCTS on healthcare institutions and provides the opportunity to invest budgets in other resources (i.e., core facilities, research infrastructure, human resources) that can increase the quality of clinical research.

Background Streptococcus pneumoniae (SP) is a major cause of pneumonia worldwide representing a significant problem from the public health viewpoint. The aim of our study was to assess the frequency of SP in hospitalized patients with pneumonia and investigate its relationship with patients' characteristics. Methods A deterministic record linkage of hospital discharge and microbiology laboratory surveillance databases of a teaching hospital in Rome was used to identify all patients over 15 years old (y) with a diagnosis of pneumonia and a microbiological ascertainment between November 2010 and March 2013. Pneumonia ICD-9-CM codes were used to identify the study population. The frequency of SP was assessed with respect to patients' characteristics. Results 1216 (64% males) of a mean age 65 (SD = 18) y patients with pneumonia were identified. Of them, 707 (58%) had a positive microbiological result. Among the latter, mixed bacterial co-infections were detected in 552 (74%) cases. The most frequently isolated organism was SP in 288 (41%) cases. Nevertheless, SP was the sole isolated agent in only 6 (0.8%) cases. There were no significant differences between men and women with respect to the frequency of SP. Eventually, the frequency of SP among patients with a positive microbiological result was higher in the age group 15-64 y than in 65+ y (45% vs 37%, p = 0.038). When considering only subjects with at least one comorbidity the frequency of SP was higher among the 15-64 y age group (53% vs 44% in 15-64 y and 65+ y respectively, p = 0.040). Conclusions Our study revealed that SP was the most frequent isolated pathogen in hospitalized patients with pneumonia. However, the SP coexistence with other pathogens was present in the vast majority of cases. Interestingly, SP was highly frequent among people with comorbidities, in particular in the age group 15-64 y. This emphasizes the importance of vaccination in this group of patients. Key messages This study shows that more than 40% of pneumonia with a positive microbiological result are caused by Streptococcus pneumoniae. Preventive strategies to limit Streptococcus pneumoniae infections among adults and individuals affected by comorbidities are needed.

Pertussis is quite common in adolescents and adults, but it is especially dangerous in new-borns. The national immunization plan (NIP) 2017-2019 recommended a Tdap booster for every pregnancy at 28-36 weeks, but adherence is still far from the optimal level. This work aims to evaluate the effectiveness of a dedicated pathway organized by the department of prevention to improve the Tdap coverage among pregnant woman attending antenatal class. The women attending from November 2019 to October 2019 the public antenatal class organized by the local health authority have been evaluated for their Tdap coverage in pregnancy. From May 2019, public health experts have been involved for 30 minutes during the first lesson to explain the NIP with a focus on vaccination in pregnancy. Then the eligible women (28-36 weeks not yet vaccinated) who voluntarily agree were accompanied to the ambulatory to be vaccinated. Pre-post Tdap vaccination coverage and pregnancy weeks at vaccination have been evaluated respectively by chi2 and t-test. 90 pregnant women have been included in the study. Their mean age was 32.3 (SD 5.2) and the overall Tdap coverage was 44.4%. The Pre-post Tdap coverage was 26.7%(12/45) before May 2019 and 62.2% (28/45) after the introduction of the new pathway (p = 0.001). 50% of the vaccinated women decided to receive the booster the same day of the antenatal lesson, while the remaining 50% delayed the vaccination till a maximum of 30 days. We observed a clinical, but not statistically, significant anticipation in the pregnancy week in which they received Tdap booster (32.4 weeks before and 31.3 after May 2019; p = 0.150). The introduction of a short intervention on vaccination in the antenatal class followed by the opportunity to receive the booster in a dedicated time and without waiting list significantly improved the Tdap coverage in pregnancy. This study encourages the cooperation among the different public health actors involved in the field of antenatal care. Key messages Antenatal class represents a great opportunity to improve vaccine confidence in pregnant women. Intervention aimed to ameliorate vaccine convenience could improve Tdap coverage in pregnancy.

Background Genomic testing expansion for hereditary breast and ovarian cancer (HBOC) comes with an increased need for genetic counseling and intra-familial communication. Genetic counseling can play an important role in facilitating intra-familial communication and relationships, thus avoiding misunderstandings within the family. Methods We conducted a cross-sectional, multicenter study including 252 Italian women, using a questionnaire divided in two sections; the first to be filled after the pre-test counseling and the second after receiving the genetic test results. This aimed at assessing the factors influencing the disclosure of genetic information for HBOC, family members that probands share genetic information with, and the degree of understanding of the information received by the counselees during genetic counseling. Results Women were accompanied to the counseling more by their husbands/partners. Among those with a positive test result, 49% shared it with their offspring and 27 % with their husband/partner. Younger women, those living with their husbands/partners and those who described family communication as open/deep had a higher probability of being accompanied at the genetic counseling and discuss about it with relatives. Being alone at the genetic counseling was significantly associated to non-existing familial relationship (p = 0.003) and problematic intra-familial communication (p = 0.005). Sincere or joyful familial relations were associated with the decision to undergo genetic testing as a responsibility towards relatives. Women had a good understanding of the counseling (mean score 9.2 in a scale1-10). Discussion Genetic counseling providers should consider that the disclosure of genetic information does not depend only on the clarity of the information provided, but also on pre-existing intra-familial communication and relationship, family structure and marital status, indicating the need of a personalized approach based on these factors. Key messages The disclosure of genetic information from women to their relatives in the case of HBOC is a complex relational process, which poses practical and ethical problems for individuals and families. Genetic counseling providers should be able to advice their patients on the importance of genetic information disclosure, considering, also, the pre-existing intra-familial communication dynamics.

Pulmonary arterial hypertension (PAH) is a progressive, life-threatening, and incurable disease. Its prognosis is based on right ventricular (RV) function. Therefore, adequate assessment of RV function is mandatory. Areas covered: This article presents the case of a patient with PAH in which the traditional diagnostic approach did not provide a complete assessment of RV function. The authors show how the analysis of other parameters yielded additional information that improved the management of this patient. Expert commentary: Despite current treatments, PAH often worsens due to progressive RV dysfunction. Appropriate assessment of RV function may facilitate the early identification of patients at risk of RV function impairment. More aggressive treatment of PAH might delay progression of the disease. Traditional risk stratification, which is based on New York Heart Association/World Health Organization (NYHA/WHO) functional class evaluation, the 6-minute walk test, and right heart catheterization, proves insufficient in many PAH patients, as it does not provide complete information about RV function. Thus, further parameters are required. Analysis of RV function, in addition to echocardiography and cardiopulmonary exercise testing, may add relevant prognostic information and improve therapy.

Psychological and social characteristics of individuals are important determinants of their health choices and behaviors. Social networks represent &ldquo, pipes&rdquo, through which information and opinions circulate and spread out in the social circle surrounding individuals, influencing their propensity toward important health care interventions. This paper aims to explore the relationship between students&rsquo, vaccination health choices and their social networks. We administered a questionnaire to students to collect data on individual students&rsquo, demographics, knowledge, and attitudes about vaccinations, as well as their social networks. Forty-nine pupils belonging to 4 classrooms in an Italian secondary school were enrolled in the study. We applied a logistic regression quadratic assignment procedure (LR-QAP) by regressing students&rsquo, positive responsive behavior similarity as a dependent variable. LRQAP findings indicate that students&rsquo, vaccination behavior similarity is significantly associated with after-school social ties and related social mechanisms, suggesting that pupils are more likely to share information and knowledge about health behaviors through social relationships maintained after school hours rather than through those established during the school day. Moreover, we found that vaccination behaviors are more similar for those students having the same ethnicity as well as for those belonging to the same class. Our findings may help policymakers in implementing effective vaccination strategies.

This systematic review aims to summarize and update the current knowledge on the effectiveness of the existing interventions for alleviating loneliness and social isolation among older persons. A search of PubMed, ISI Web of science, SCOPUS, The Cochrane Library, and CINAHL databases was performed. The terminology combined all possible alternatives of the following keywords: social isolation, loneliness, old people, intervention and effectiveness. Eligible studies were published between January 2011 and February 2016 in English or Italian language and regarded the implementation of loneliness/social isolation interventions among the older generations. Outcome measures in terms of the intervention effects needed to be reported. In total, 15 quantitative and five qualitative studies were ultimately included in this review. Eighteen interventions were reported across the quantitative studies. Six out of 11 group interventions (55%), one out of four mixed interventions (25%) and all three individual interventions reported at least one significant finding related to loneliness or social isolation. Our review suggested that new technologies and community engaged arts might be seen as a promising tool for tackling social isolation and loneliness among the older individuals. Future studies need to work on methodological quality and take into consideration the suggestions of the present literature in order to provide firm evidence.

Background Right ventricular (RV) failure is a major determinant of symptoms and shortened survival in pulmonary arterial hypertension (PAH). This study assessed the prognostic relevance of increased right heart (RH) dimensions determined by echocardiography and RH reverse remodeling (RHRR) with targeted therapies in idiopathic PAH (IPAH). Methods The study prospectively monitored 102 therapy-naive IPAH patients for the presence of clinical worsening. Baseline evaluation included RH catheterization and echocardiography. RHRR at the 1-year follow-up was defined by a decrease in RV end-diastolic area, right atrial area, and the left ventricular systolic eccentricity index. Results At the 1-year follow-up, 18 of 102 patients (17.6%) presented with RHRR. A decrease in pulmonary vascular resistance was the only independent determinant of RHRR. The 94 surviving patients were monitored for 995 ± 529 days. RHRR was an independent prognostic factor and significantly improved the power of the prognostic model based on traditional clinical and hemodynamic parameters. The respective event-free survival rates at 1, 3, and 5 years were 94%, 94%, and 94% in patients with RHRR and 75%, 55%, and 24% in those without RHRR (p = 0.0001). Interestingly, RHRR was able to further stratify patients’ risk assessment through the Registry to Evaluate Early And Long-term PAH Disease Management risk score. Conclusions RHRR after 1 year of treatment is an independent predictor of prognosis in IPAH. The likelihood of RHRR is proportional to decreased pulmonary vascular resistance.

Corrigendum

Genomic testing expansion is accompanied by an increasing need for genetic counselling and intrafamilial communication. Genetic counselling can play an important role in facilitating intrafamilial communication and relationships. We conducted a cross-sectional, multicenter study including 252 Italian women, using a questionnaire divided in two sections, the first one to be filled after the pre-test counselling and the second after receiving BRCA test results. We assessed the factors influencing intrafamilial disclosure of genetic information for hereditary breast and ovarian cancer, family members with whom probands are more prone to share genetic information, and the perceived understanding of information received by counselees during genetic counselling. Women were accompanied to the counselling more often by their husband/partner. Among those with a positive BRCA test result, 49% intended to communicate it to their offspring and 27% to their husband/partner. Younger women, those living with their husband/partner, and those who described family communication as open/profound and spontaneous/sincere had a higher probability of being accompanied during genetic counselling and discuss about it with relatives. Spontaneous/sincere or open/profound family communication and joyful/happy familial relationships were associated with the decision to undergo genetic testing as a responsibility towards relatives. Women had a good understanding of counselling contents (mean score 9.27 in a scale 1-10). Genetic counselling providers should consider that genetic information disclosure does not depend only on the clarity of the information provided, but also on pre-existing intrafamilial communication and relationships, family structure and marital status, indicating the need for a personalised approach accounting for these factors.

Background The World Health Organization recommends flu vaccination as the most effective way to prevent the disease and its severe outcomes and has established the minimum vaccination coverage for people at risk at 75%. Even though healthcare workers (HCWs) represent a strongly recommended target group for flu vaccination campaigns, the average coverage among them is still inadequate. In flu season 2015/2016, our University Hospital tested Forum Theatre (FT) as a new participative strategy to foster HCWs engagement regarding flu vaccination. The aim of this study was to evaluate HCWs’ satisfaction with and perceived utility of FT. Material/Methods In 2015, five FT sessions were organized in hospital units which were considered at risk for flu based on the type of admitted patients. After each session, participants were asked to complete an assessment questionnaire. The χ2 test or the t-test was used to compare the proportion of participants who were satisfied with the FT and considered it useful (utility score). Data was analyzed according to gender, profession, and age. Results In all, 16.5% of HCWs who worked in four out of five of the units identified, participated in the FT sessions. Questionnaire results indicated that 74% of spectators were satisfied with their experience and 70% considered this methodology a useful approach for other health issues. Gender, age, and profession did not influence satisfaction or utility scores. Conclusions Participative strategies such as FT represent an innovative solution to increasing HCWs’ awareness of the importance of flu vaccination and could positively impact their adherence to vaccination recommendations. FT can also be a meaningful HCW teaching tool for learning about and changing attitudes toward other clinic and public health issues.

(1) Background: There is growing interest in the assessment of muscular mass in inflammatory bowel disease (IBD) as sarcopenia is associated with important outcomes. The aim of the study was to evaluate the percentage of sarcopenia in IBD patients, characterizing methods for assessment and clinical symptoms associated to it. (2) Methods: Consecutive IBD patients accessing the Fondazione Policlinico Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) were enrolled. Healthy patients, elderly or elderly sarcopenic patients, were enrolled as controls. Skeletal muscle mass was evaluated by Dual Energy X-ray Absorptiometry (DEXA) or Bio-Impedensometric Analysis (BIA). Asthenia degree was assessed by subjective visual analogue scales (VAS). Quality of life was measured by the EQ-5D questionnaire. (3) Results: Patients with IBD showed a significant reduction in skeletal muscle mass than healthy controls with lower DEXA and BIA parameters. Moreover, IBD patients presented a lower perception of muscle strength with a higher incidence of asthenia and reduction in quality of life when compared with healthy controls. A significant association between loss in skeletal muscle mass and high asthenia degree was found, configuring a condition of sarcopenia in about one third of patients with IBD. (4) Conclusions: Sarcopenia is common in IBD patients and it is associated with fatigue perception as well as a reduction in quality of life. Therefore, routine assessment of nutritional status and body composition should be a cornerstone in clinical practice, bringing gastroenterologists and nutritionists closer together for a compact, defined picture.

Pulmonary arterial hypertension is an obstructive pulmonary vasculopathy that leads to increased pulmonary vascular resistance, right ventricular overload and failure, and death. Patients' clinical status and prognosis depend mostly on the capability of the right ventricle to adapt to the increased afterload, maintain function, and preserve cardiac output. As a result, reducing the hemodynamic burden of the right ventricle should be a key target of current treatments, along with improvement in WHO functional class, 6-minute walk distance, and rates of hospitalization. However, physicians still find it challenging to integrate the evaluation of right ventricular function into widely accepted clinical parameters in order to stratify patients more accurately. This limitation is very relevant, since higher-risk patients are more likely to benefit from a more aggressive therapeutic approach. We analyzed the hemodynamic burden in pulmonary arterial hypertension, the importance of echocardiographic evaluation of the right ventricle, the impact of current treatments on hemodynamic parameters, and the identification of patients who are more likely to benefit from a more aggressive therapeutic approach.

Vaccination of healthcare workers (HCWs) is a public health tool of the utmost importance and the Italian National Vaccine Prevention Plan (PNPV) 2017-2019 recommends several vaccinations in this population group. Nevertheless, vaccine hesitancy is influencing HCWs' attitude towards vaccination. Moreover, a large number of measles cases have been reported in Italy among HCWs in 2017 and 2018. In Italy there is no national registry for vaccinations, so data on vaccine coverage among HCWs are not readily accessible. The aim of this literature review is to describe the most recent data about vaccination coverage among HCWs in Italy. We also report studies that evaluated the effectiveness of strategies to increase influenza vaccine uptake. We included all studies conducted in Italy and published between 2008 and 2018, regarding vaccines recommended by the PNPV 2017-2019 (hepatitis B, influenza, pertussis, measles, mumps, rubella, varicella, and tuberculosis). Our findings confirm that low vaccination coverage levels among HCWs exist in several Italian regions and cities, highlighting a relevant gap towards targets set by the PNPV. Studies that evaluated the effectiveness of multicomponent interventions to increase vaccination coverage found only minimal to moderate increases in uptake levels. It is therefore crucial to tackle vaccine hesitancy in HCWs, by identifying effective strategies able to significantly increase vaccine coverage, in order to decrease the risk of nosocomial infections, prevent transmission of preventable diseases to patients, and reduce indirect costs related to HCW absenteeism due to illness.

BACKGROUND >Despite advances in drug development, life expectancy in idiopathic pulmonary arterial hypertension (IPAH) remains unacceptable. Contemporary IPAH characterization is based on criteria that may not adequately capture disease heterogeneity and may be proposed as a possible explanation for why patient outcome is still unfavorable. The aim of this study was to apply cluster analysis to improve phenotyping of patients with IPAH and analyze long-term clinical outcome of derived clusters. METHODS Patients with IPAH from 2 referral centers (n = 252) were evaluated with clinical, hemodynamic, and echocardiographic assessment and cardiopulmonary exercise test. Patients were classified according to cluster analysis and followed for clinical worsening occurrence. RESULTS The cluster analysis identified 4 IPAH phenotypes. Cluster 1 was characterized by young patients, mild pulmonary hypertension (PH), mild right ventricular (RV) dilation and high oxygen (O2) pulse; Cluster 2 by severe PH and RV dilation and high O2 pulse; and Cluster 3 by male patients, severe PH and RV dilation, and low O2 pulse. Cluster 4 patients were older and overweight, with mild PH and RV dilation and low O2 pulse. After a mean follow-up of 995 ± 623 days, 123 (48.8%) patients had clinical worsening. Cluster 1 patients presented the best prognosis, whereas Cluster 3 had the highest rates of clinical worsening. Compared with Cluster 1, risk of clinical worsening ranged from 4.12 (confidence interval [CI] 1.43–11.92; p = 0.009) for Cluster 4 to 7.38 (CI 2.80–19.40) for Cluster 2 and 13.8 (CI 5.60–34.0; p = 0.0001) for Cluster 3. CONCLUSIONS Cluster analysis of clinical variables identified 4 distinct phenotypes of IPAH. Our findings underscore the high degree of disease heterogeneity that exists within patients with IPAH and the need for advanced clinical testing to define phenotypes to improve treatment strategy decision-making. CONDENSED ABSTRACT Idiopathic pulmonary arterial hypertension (IPAH) characterization is based on criteria that may not adequately capture disease heterogeneity. The aim of this study was to apply cluster analysis to improve phenotyping of IPAH. Patients with IPAH (n = 252) were evaluated with clinical, hemodynamic, and echocardiographic assessment and cardiopulmonary exercise test. Within the umbrella category of IPAH, it was the combination of mean pulmonary arterial pressure, right ventricular size, and oxygen pulse that further stratified patients into novel IPAH phenotypes that significantly associate with clinical worsening. These findings underscore the need for novel multidimensional IPAH phenotyping for improved patient care and trial quality.

Lo scopo del nostro studio è stato quello di valutare i risultati a lungo termine della procedura di riduzione volumetrica dei turbinati inferiori mediante radiofrequenze (RVTR). Abbiamo eseguito una valutazione prospettica longitudinale a lungo termine di 305 pazienti affetti da rinite (114 allergici e 191 non allergici) refrattari alla terapia medica e sottoposti a intervento di RVTR (gennaio 2004 - dicembre 2010). I pazienti sono stati seguiti per un Follow-up medio di 39,70±19,41 mesi (minimo-24, massimo-60 mesi) e sono stati valutati mediante la somministrazione del questionario NOSE-scale prima e dopo l’intervento a distanza di un mese e successivamente ogni anno per 5 anni. I pazienti sono stati considerati affetti da recidiva durante il periodo di follow-up in caso di ricomparsa dei sintomi con un aumento del punteggio totale del NOSE scale di almeno il 75% e necessità di riassumere trattamenti medici. La ricorrenza è stata valutata mediante analisi di sopravvivenza con il metodo di Kaplan-Meyer. Complessivamente abbiamo documentato una buona soddisfazione dei pazienti per quanto riguarda la procedura, con un elevato controllo del dolore e poche complicanze. Nel post-operatorio abbiamo avuto un significativo miglioramento di ostruzione nasale e respirazione orale vicariante (p < 0,05). Dopo 36 mesi abbiamo osservato un peggioramento dei sintomi, in particolare, dopo 36 mesi con un progressivo crescente tasso di recidive significativamente più elevato nei pazienti allergici rispetto a quelli non-allergici (p < 0,05). Abbiamo anche osservato una leggera diminuizione della soddisfazione generale dei pazienti. Il nostro studio conferma la buona tollerabilità da parte dei pazienti della procedura di decongestione dei turbinati inferiori con radiofrequenze con un basso rischio di complicanze. I nostri dati confermano inoltre una buona efficacia a lungo termine nella maggior parte dei pazienti per almeno 36 mesi dopo l’intervento con una probabilità di rimanere liberi da recidiva in questo periodo sempre superiore a 0,8. Nei mesi successivi si assiste a una progressiva riduzione del beneficio clinico in particolare nei pazienti allergici, con una differenza statisticamente significativa rispetto ai pazienti non allergici (p < 0,05).

To evaluate the corneal topography and the topographic changes after ptosis surgery on patients affected by congenital and acquired blepharoptosis.Twenty eyes of 17 patients affected by acquired and congenital ptosis underwent surgical correction through anterior levator complex tightening. Computerized tomography (Syrius Sistem; CSO) was used to analyze any change in corneal astigmatism (CYL), simulated keratometry, anterior corneal symmetry index front, apical keratometry front, and central corneal thickness. Visual acuity, margin reflex distance, and levator function were also measured.After surgical ptosis repair, corneal topography demonstrated a reduction in average keratometry of 0.15 ± 0.47 diopters (D) and in corneal astigmatism of 0.26 ± 1.12 D. Significant differences were found in apical keratometry front (-1.84 ± 1.76 D) and in best-corrected visual acuity (-0.18 ± 0.06 logMAR) in the postoperative examinations. Central corneal thickness did not show significant differences between preoperative and postoperative examinations. Postoperative topographic maps showed a reduction of symmetry index front (0.10 ± 0.64 D).Eyelid ptosis modifies anterior corneal surface inducing refractive errors and modifying corneal astigmatism in patients, thus affecting the quality of vision. The surgical correction of blepharoptosis induces anterior corneal surface modification, restoring corneal symmetry and regular corneal astigmatism. Postoperative corneal topography showed normal corneal contours.

Objectives The aging of the workforce is an issue that calls for concrete measures to promote the health of older workers. This study reports on the results of the European "ProHealth65+" research project interventions conducted in Poland in relation to workplace health promotion for older workers (WHPOW) and the institutions involved in these programs. Material and methods A three-stage search of peer-reviewed and grey literature on the WHPOW in Poland. Results A total of 59 WHPOW programs were retrieved in Poland in the observation period (2000-2015). Most of these aimed at improving the Qualification and Training or at the Work Climate and attitudes toward older workers. The promotion, organization, and funding of these activities were carried out mainly by supra-national and governmental bodies, enterprises and employers, and educational and trainee institutions. Conclusions Although there is great commitment to the medical surveillance of workers on the part of the Polish occupational health service, our search detected a relatively low number of the WHPOW initiatives. Greater efforts should be made to introduce strategies for addressing aging of the workforce. Int J Occup Med Environ Health 2018;31(6):753-761.

BACKGROUND The added value of cardiopulmonary exercise testing (CPET) in the follow-up of patients with stable pulmonary arterial hypertension (PAH) remains undefined. METHODS Idiopathic, heritable, and drug-induced PAH patients free from clinical worsening (CW) after 1 year of treatment were enrolled in derivation (n = 80) and validation (n = 80) cohorts at an interval of 6 years and followed for 3 years. Prognostic models were constructed and validated in low-risk patients in World Health Organization (WHO) Functional Class I or II with cardiac index (CI) ≥2.5 liters/min/m2 and right atrial pressure (RAP)

Effective governance for health is a prerequisite for implementing a transformation in healthcare. Any change, in order to be fully implemented, requires a strong and transparent leadership. The recent drop in vaccine cover has led our National Health Service to implement a number of changes in health prevention and immunization strategies that make vaccination an optimal paradigm of how healthcare leadership should not remain the focus of few scientists and public health specialists, but it should be more and more widespread at all levels. In fact, as in other areas of health, the implementation of a national evidence-based planning through efficient organization and management is not sufficient to ensure good results, but it is necessary that the whole system - institutions, policy makers, healthcare professionals, media and citizens themselves - is actively involved in driving change, promoting ethical, economic and social value of vaccinations.

The Italian Ministry of Health has launched an alert about the reduction in vaccine coverage (VC), which decreased below 95% since 2014 for many paediatric vaccines, oppositely from the National Prevention Plan 2014-18 and the National Immunization Plan 2017-2019. Even though the growing vaccine hesitancy attracts the attention of the media in the last few years, the organization of an easily accessible and efficient supply network remains a crucial imperative for ensuring satisfactory and uniform vaccine coverage. Taking into consideration some critical issues identified within the vaccination centres of the Local Health Authority (ASL) RM/A, the local health management decided to improve the VC in deep collaboration with all the health professionals. The amelioration process includes the following actions: verifying the current situation, analysing the main concerns, evaluating the possible solution, and activating those already deemed feasible. This paper aims to describe in details the methodology used in the audit and to present the results and actions undertaken following this amelioration process.In the ASL RM/A, which counts 550.000 inhabitants, all the 5 vaccination centres started from 2014 to carry out at least one 30-hour audit each year in order to improve VC. The audits are structured according to the four steps defined by the Ministry of Health to address systematically the critical points identified, by implementing the improvement actions proposed by the audit team to the health management. The audits, accredited under the ECM for the medical and nursing personnel, started in February 2014 and the last edition of the program was completed in December 2016.During 20 meetings the audit "Centri Vaccinali" involved 11 professionals from 5 vaccine centres, who acknowledged being highly satisfied with the audit, which has been recognized as a valuable tool for improving their work. Following the activities performed in the VC improvement programme, throughout the 3-years period an in-depth review of the most relevant procedures implemented daily by the involved experts was conducted. Moreover, the share of goals and deadlines among the various professionals has leaded to a positive and fruitful collaboration of all experts working in the vaccination centres. This was achieved without creating an additional burden deriving from the improvement process activities. The analysis conducted after two years from the start of the programme has shown not just a significant improvement in vaccine coverage, but also an important increase in the number of vaccine sessions and in the total number of administered vaccines.Throughout the described process of improvement, the collaboration among health care professionals was significantly improved and immunization strategies were identified and shared among the centres. The audit demonstrated to be an effective methodology for facilitating the accessibility and usage of vaccination centres by the citizen/user as well as by the healthcare providers. It showed a quick and significant improvement that, by promoting accountability and transparency, will ensure greater efficacy and safety of vaccine services.

Mortality following an admission for acute decompensated heart failure (ADHF) is high and risk stratification in this context remains a challenge. The objective of the present study was to assess whether a simple echocardiographic assessment of pulmonary hypertension (PH) and/or of right ventricular (RV) dysfunction is associated with cardiovascular events in a 1-year follow-up after hospital discharge.The present prospective longitudinal study included 214 patients admitted to hospital with a cardiologist-adjudicated diagnosis of ADHF and a left ventricular ejection fraction (LVEF) at echocardiography 40%. Echocardiography was performed at admission and at discharge and included pulmonary artery systolic pressure (PASP) and RV function as defined by the tricuspid annular plane systolic displacement (TAPSE). The primary end-point was the combination of all-cause mortality and re-hospitalization for worsening heart failure at 1 year after hospital discharge. During an average follow-up period of 230 ± 130 days, 40 patients died and 41 patients underwent re-hospitalization due to ADHF. At multivariate analysis the independent predictors were LVEF, PASP at discharge and creatinine plasma levels (all p 0.001). At ROC analysis the best threshold of PASP to discriminate low-risk from high-risk patients was 40 mm Hg.In ADHF patients with reduced LVEF, PH at discharge is a pivotal prognostic feature to predict morbidity/mortality within the first year after the acute episode.

The introduction of specific drugs for the treatment of pulmonary arterial hypertension over the last 20 years has led to an improvement of clinical and hemodynamic conditions and prognosis of affected patients. The use of combination therapy has made it possible to act simultaneously on several biological pathways involved in the etiopathogenesis of the disease. However, although the diagnosis and management have radically changed in recent years, the disease remains progressive and often fatal. The purpose of this paper is to review and discuss the results of the main clinical trials and the future perspectives of combination strategies for the treatment of pulmonary arterial hypertension.

Objectives: The aim of this study was to determine the prevalence of right intraventricular dyssynchrony, its determinants and prognostic impact in idiopathic, heritable, and anorexigen-ind...

Background Although increased pulmonary pressure is caused by changes in the pulmonary vasculature, prognosis in idiopathic pulmonary arterial hypertension (IPAH) is strongly associated with right ventricular (RV) function. The aim of this study was to describe the best RV adaptive remodeling pattern to increased afterload in IPAH. Methods In 60 consecutive patients with IPAH, RV morphologic and functional features were evaluated by echocardiography and cardiac magnetic resonance imaging. To address the question of the best RV adaptation pattern, we divided the study population into two groups by the median value of RV mass/volume ratio (0.46) because this parameter allows the distinction between RV eccentric (≤0.46) and concentric hypertrophy (>0.46). The two groups were compared for RV remodeling and systolic function parameters, World Health Organization class, pulmonary hemodynamics, and 6-minute walk test. Results Despite similar pulmonary vascular resistance, mean pulmonary pressure, and compliance, patients with eccentric hypertrophy had advanced World Health Organization class and worse 6-minute walk test, hemodynamics, RV remodeling, and systolic function parameters compared with patients with concentric hypertrophy. The group with concentric hypertrophy had higher RV to pulmonary arterial coupling compared with the group with eccentric hypertrophy (1.24 ± 0.26 vs 0.83 ± 0.33, p = 0.0001), indicating higher RV efficiency. A significant correlation was found between pulmonary vascular resistance and RV to pulmonary arterial coupling ( r = −0.55, r 2 = 0.31, p = 0.0001), with patients with RV mass/volume ratio > 0.46 at the higher part of the scatterplot, confirming more adequate RV function. Conclusions Concentric hypertrophy might represent a more favorable RV adaptive remodeling pattern to increased afterload in IPAH because it is associated with more suitable systolic function and mechanical efficiency.

This study analyses the frequency and the potential role of two polymorphisms, the +134del/insA, located in the gene encoding for Endothelin-1 (EDN1), and the His323His in the gene encoding for Endothelin receptor type A (EDNRA) in a cohort of 98 consecutive patients with pulmonary arterial hypertension from two different Cardiology Units (Mid-South of Italy), and in 100 healthy Caucasian subjects randomly recruited from the same area. Cardiac anatomy and function were analysed by non invasive diagnostic imaging techniques (Echocardiography standard m-mode, 2D, colour-Doppler) and by invasive studies (cardiac catheterization). Molecular screening of the region of interest was performed by automated sequencing. At univariate analysis, patients with the His323His TT genotype show a lower cardiac index (2 ± 0.6 vs. 2.3 ± 0.6; p = 0.05) and a higher indexed pulmonary vascular resistance (18.8 ± 9.6 vs. 14.2 ± 6.9; p = 0.01) at cardiac catheterization. A logistic multivariate model shows idiopathic disease (p = 0.01; OR = 3.8; CI = 1.3-11) and indexed pulmonary vascular resistances (p = 0.01; OR = 1.1; CI = 1-1.2) as independent predictors of TT genotype. Our findings may suggest a potential link between specific genotypes in the EDNRA gene and susceptibility for PAH.

A study was conducted to evaluate the accuracy of GlucoDay (A. Menarini Diagnostics) during 48 h of continuous glucose monitoring (CGMS) in type 1 diabetic adolescents and use this novel approach to assess otherwise ignored nocturnal hypoglycaemias, in relationship to intermediate-acting insulin administration timing. Twenty type 1 diabetic adolescents with poor metabolic control were selected from our out-patient department. Equal doses of intermediate insulin were administered at 19:00 and at 22:00 of the first and second night of the study, respectively. Correlation coefficient between GlucoDay and standard glucometer was 0.94; 98.3% of data fall in the A + B area of Error Grid Analysis and 1.7% in the D area. The mean error was 13.9% overall and 16.4% with blood glucose values (BGV) < 75 mg/dl. The accuracy, +/- 15 mg/dl, was 82% for BGV < 75 mg/dl and 74% for BGV > 75 mg/dl. The CGMS discovered nocturnal hypoglycaemia (NH) in 12/18 patients, but no severe hypoglycaemia. During the first night, 8 asymptomatic NH episodes were found with BGV < 60 mg/dl and 12 with BGV < 80. During the second night, 4 asymptomatic NH episodes with BGV < 60 mg/dl and 5 with BGV < 80 were found. Furthermore, during the second night, the mean duration of BGV < 126 mg/dl was lower than in the first night. GlucoDay is a reliable device for CGMS in paediatric patients and able to determine asymptomatic NH. Bedtime insulin injections provided safer glycaemic profiles and a lower percentage of hypoglycaemic events, representing a safer insulin administration scheme.