60 research outputs found

    Assessing parental traits affecting children's food habits: an analysis of the determinants of responsible consumption

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    Abstract Over the last decades, economic, social, and environmental changes have profoundly affected citizen-consumer's lifestyle and food habits. Current food habits encourage people either to eat more outside home or to a massive use of convenience foods. The consequence is the increasing rate of overweight and obesity through the population and in particular among children. The resulting social and environmental costs are huge. Indeed, it increases government health expenditure as well as environmental pollution due to the large amount of water, fertilizers, and chemicals involved in the production process. The study focuses on these issues aiming at uncovering the aspects able to encourage healthier and more responsible food habits. Specifically, it explores the effects of different parental characteristics on children's food habits and lifestyle. The study findings reveal a positive effect of parental socio-demographic characteristics (i.e., education and occupation), diet awareness, and lifestyle on children's food habits and lifestyle, offering practical insights for regulators on how to promote healthier and more sustainable food habits among children

    Measuring consumers' preferences for craft beer attributes through Best-Worst Scaling

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    Abstract The current paper investigates consumers' consumption behavior and preferences for craft beer. More specifically, it uncovers consumers' consumption habits and perception about craft beer, as well as their preferences for 13 beer attributes drawn from the literature. The analysis was carried out in Italy by administering a structured questionnaire to 323 consumers. Best-Worst Scaling was used to detect consumers' preferences towards the 13 craft beer attributes. The latter were then ranked on the basis of their best-worst scores to identify the level of importance Italian consumers assign to the different attributes. The study findings reveal that Italian craft beer consumers are young, well-educated, and employed. They drink craft beer more than once per month, mainly in pub and with friends and colleagues. Craft beer is perceived with higher quality and different flavors, while compared with a commercial beer, it results tastier, more genuine, and natural. As for the beer attributes, Italians prefer taste, fermentation process, and color, while store promotion, brand, and price rank as the least important. The study findings offer several implications for brewers and marketers involved in the beer sector. Based on the preferences detected, breweries should adapt their product offer to meet craft beer consumers' expectations

    Consumers' and farmers' characteristics in short food supply chains: an exploratory analysis

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    A “farmers’ market” identifies a common area where farmers meet periodically to sell food products which do not need to be processed before consumption. Farmers’ markets have recently experienced steady growth mainly due to increasing demand for traditional foods and rising consumers’ interest towards locally produced food products. It is also the case that they provide transparency along the supply chain and decrease information asymmetries. This study attempts to define the farmers and consumers of farmers’ markets in terms of both their socio-demographic and their attitudinal characteristics. Data gathering was performed carrying out face-to-face interviews with sixty farmers and consumers. The study findings show that the majority of consumers purchasing at farmers’ markets are women, with an average age of 49 and with a high level of education. They attach great value to the availability of fresh and organic products with a good value for money. Farmers, by contrast, are mainly male, with an average age of 45 years, a high school degree and several years of experience in farming. They value more the creation of a direct and durable relationship with consumers in order to convey information about the quality and authenticity of their products. The study offers useful implications to policy makers on how to encourage the creation of farmers’ markets as well as spread the shared value created among farmers and consumers

    Comparison of Early and Long-Term Outcomes After Transcatheter Aortic Valve Implantation in Patients with New York Heart Association Functional Class IV to those in Class III and Less

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    Our aim was to investigate the impact of a baseline New York Heart Association (NYHA) class IV on clinical outcomes of a large real-world population who underwent transcatheter aortic valve implantation (TAVI). The primary end points were all-cause mortality, cardiovascular mortality, and re-hospitalization, evaluated at the longest available follow-up and by means of a 3-month landmark analysis. The secondary end points were: change in NYHA class, left ventricular ejection fraction, pulmonary pressure and mitral regurgitation. Out of 2,467 patients, 271 (11%) had a NYHA functional class IV at the admission. The latter had higher Society of Thoracic Surgeons (STS) score (9.2% vs 5.5%; p < 0.001) compared to NYHA ≤ III patients, owing to more comorbidities (prior myocardial infarction, severe long-term kidney disease, atrial fibrillation, left ventricular dysfunction, significant mitral regurgitation, pulmonary hypertension). Device success was similar between the two groups (93.7% vs 94.5%; p = 0.583). At a median follow-up of 15 months (interquartile range 4 to 36 months) a lower freedom from primary end points was observed among NYHA IV versus NYHA ≤ III group (survival from all-cause death: 52% vs 58.4%; p = 0.002; survival from cardiovascular death: 72.5% vs 76.5%; p = 0.091; freedom from re-hospitalization: 81.5% vs 85.4%; p = 0.038). However, after adjustment for baseline imbalance, NYHA IV did not influence the relative risk of long-term primary end points. A 3-month landmark analysis showed that NYHA IV independently predicted 3-month all-cause and cardiovascular mortality (hazard ratio: 1.77; 95% CI [1.10 to 2.83]; p = 0.018 and hazard ratio: 1.64; 95% CI [1.03 to 2.59]; p = 0.036, respectively). Instead, after 3-month follow-up NYHA IV did not affect the risk of primary end points. A significant improvement of the secondary end points was noted in both NYHA IV and NYHA ≤≤ III groups. In conclusion, the presence of NYHA class IV in TAVI candidates was associated to a significant increased risk of mortality within 3 months. Patients with baseline NYHA IV who survived at 3 months had a long-term outcome comparable to that of other subjects. Left ventricular systolic function, pulmonary pressure, and mitral insufficiency significantly improved after TAVI regardless of baseline NYHA class IV

    An unusual case of ST-segment elevation myocardial infarction following a late bare-metal stent fracture in a native coronary artery: a case report

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    <p>Abstract</p> <p>Introduction</p> <p>A bare-metal stent fracture as a cause of acute coronary thrombosis and consequently of acute coronary syndrome is a rare clinical event that, to the best of our knowledge, has previously not been reported. A stent fracture is a rare complication arising from percutaneous coronary intervention.</p> <p>Case presentation</p> <p>We present, to the best of our knowledge, the first documented case of ST-segment elevation myocardial infarction in a patient following a late bare-metal stent fracture and thrombosis in a native coronary artery. The patient, a 51-year-old Caucasian man, was treated successfully with primary percutaneous coronary intervention and a new stent implantation.</p> <p>Conclusion</p> <p>A coronary stent fracture is a rare complication that has been described in venous bypass grafts deploying either a drug-eluting stent or a bare-metal stent. Stent fractures rarely occur in coronary arteries. In light of the non-specific presentation of stent fracture, it is also an easily missed complication. Patients may present with a non-specific symptom of angina. The angina could either be stable or unstable as a result of restenosis or in-stent thrombosis, or both. Our case demonstrates the most severe consequences of a bare-metal stent fracture (sudden coronary thrombosis and subsequent myocardial infarction) in a native coronary artery. It was diagnosed angiographically and treated early and effectively.</p

    Introducing EDEN ISS - A European project on advancing plant cultivation technologies and operations

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    Plant cultivation in large-scale closed environments is challenging and several key technologies necessary for space-based plant production are not yet space-qualified or remain in early stages of development. The EDEN ISS project foresees development and demonstration of higher plant cultivation technologies, suitable for future deployment on the International Space Station and from a long-term perspective, within Moon and Mars habitats. The EDEN ISS consortium will design and test essential plant cultivation technologies using an International Standard Payload Rack form factor cultivation system for potential testing on-board the International Space Station. Furthermore, a Future Exploration Greenhouse will be designed with respect to future planetary bio-regenerative life support system deployments. The technologies will be tested in a laboratory environment as well as at the highly-isolated German Antarctic Neumayer Station III. A small and mobile container-sized test facility will be built in order to provide realistic mass flow relationships. In addition to technology development and validation, food safety and plant handling procedures will be developed. This paper describes the goals and objectives of EDEN ISS and the different project phases and milestones. Furthermore, the project consortium will be introduced and the role of each partner within the project is explained

    Risk factors associated with adverse fetal outcomes in pregnancies affected by Coronavirus disease 2019 (COVID-19): a secondary analysis of the WAPM study on COVID-19.

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    Objectives To evaluate the strength of association between maternal and pregnancy characteristics and the risk of adverse perinatal outcomes in pregnancies with laboratory confirmed COVID-19. Methods Secondary analysis of a multinational, cohort study on all consecutive pregnant women with laboratory-confirmed COVID-19 from February 1, 2020 to April 30, 2020 from 73 centers from 22 different countries. A confirmed case of COVID-19 was defined as a positive result on real-time reverse-transcriptase-polymerase-chain-reaction (RT-PCR) assay of nasal and pharyngeal swab specimens. The primary outcome was a composite adverse fetal outcome, defined as the presence of either abortion (pregnancy loss before 22 weeks of gestations), stillbirth (intrauterine fetal death after 22 weeks of gestation), neonatal death (death of a live-born infant within the first 28 days of life), and perinatal death (either stillbirth or neonatal death). Logistic regression analysis was performed to evaluate parameters independently associated with the primary outcome. Logistic regression was reported as odds ratio (OR) with 95% confidence interval (CI). Results Mean gestational age at diagnosis was 30.6+/-9.5 weeks, with 8.0% of women being diagnosed in the first, 22.2% in the second and 69.8% in the third trimester of pregnancy. There were six miscarriage (2.3%), six intrauterine device (IUD) (2.3) and 5 (2.0%) neonatal deaths, with an overall rate of perinatal death of 4.2% (11/265), thus resulting into 17 cases experiencing and 226 not experiencing composite adverse fetal outcome. Neither stillbirths nor neonatal deaths had congenital anomalies found at antenatal or postnatal evaluation. Furthermore, none of the cases experiencing IUD had signs of impending demise at arterial or venous Doppler. Neonatal deaths were all considered as prematurity-related adverse events. Of the 250 live-born neonates, one (0.4%) was found positive at RT-PCR pharyngeal swabs performed after delivery. The mother was tested positive during the third trimester of pregnancy. The newborn was asymptomatic and had negative RT-PCR test after 14 days of life. At logistic regression analysis, gestational age at diagnosis (OR: 0.85, 95% CI 0.8-0.9 per week increase; pPeer reviewe

    A Qualitative Exploration of the Use of Contraband Cell Phones in Secured Facilities

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    Offenders accepting contraband cell phones in secured facilities violate state corrections law, and the possession of these cell phones is a form of risk taking behavior. When offenders continue this risky behavior, it affects their decision making in other domains where they are challenging authorities; and may impact the length of their incarceration. This qualitative phenomenological study examined the lived experience of ex-offenders who had contraband cell phones in secured correctional facilities in order to better understand their reasons for taking risks with contraband cell phones. The theoretical foundation for this study was Trimpop\u27s risk-homeostasis and risk-motivation theories that suggest an individual\u27s behaviors adapt to negotiate between perceived risk and desired risk in order to achieve satisfaction. The research question explored beliefs and perceptions of ex-offenders who chose to accept the risk of using contraband cell phones during their time in secured facilities. Data were collected anonymously through recorded telephone interviews with 8 male adult ex-offenders and analyzed using thematic content analysis. Findings indicated participants felt empowered by possession of cell phones in prison, and it was an acceptable risk to stay connected to family out of concern for loved ones. The study contributes to social change by providing those justice system administrators, and prison managers responsible for prison cell phone policies with more detailed information about the motivations and perspectives of offenders in respect to using contraband cell phones while imprisoned in secured facilities
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