Search results for "LAB"
showing 10 items of 7932 documents
Contratto ed emergenza sanitaria in Italia
2021
Questo articolo si propone di analizzare il disastro globale causato dall'epidemia di COVID-19 che ha turbato l'esistenza di quasi tutta l'umanità. Esaminare le significative limitazioni alle libertà individuali e collettive per proteggere la salute pubblica e, in secondo luogo, mitigare il più possibile l'impatto della pandemia sulle attività economiche. L'attenzione dell'articolo si concentrerà esclusivamente sulle norme che impattano sulla disciplina generale delle obbligazioni e dei contratti, tralasciando le importantissime disposizioni in materia di rapporti di lavoro, contratti di mutuo, contratti bancari e assicurativi, ecc. Verificherà fino a che punto la situazione sociale, sanit…
Can stress biomarkers predict preterm birth in women with threatened preterm labor?
2017
Background: Preterm birth is a major paediatric challenge difficult to prevent and with major adverse outcomes. Prenatal stress plays an important role on preterm birth; however, there are few stress-related models to predict preterm birth in women with Threatened Preterm Labor (TPL). Objective: The aim of this work is to study the influence of stress biomarkers on time until birth in TPL women. Methods: Eligible participants were pregnant women between 24 and 31 gestational weeks admitted to the hospital with TPL diagnosis (n = 166). Stress-related biomarkers (a-amylase and cortisol) were determined in saliva samples after TPL diagnosis. Participants were followed-up until labor. A paramet…
Global mapping of randomised trials related articles published in high-impact-factor medical journals: a cross-sectional analysis
2020
[Background]: Randomised controlled trials (RCTs) provide the most reliable information to inform clinical practice and patient care. We aimed to map global clinical research publication activity through RCT-related articles in high-impact-factor medical journals over the past five decades.
Enhanced labelling on alcoholic drinks: reviewing the evidence to guide alcohol policy
2013
Background: Consumer and public health organizations have called for better labelling on alcoholic drinks. However, there is a lack of consensus about the best elements to include. This review summarizes alcohol labelling policy worldwide and examines available evidence to support enhanced labelling. Methods: A literature review was carried out in June-July 2012 on Scopus using the key word 'alcohol' combined with 'allergens', 'labels', 'nutrition information', 'ingredients', 'consumer information' and/or 'warning'. Articles discussing advertising and promotion of alcohol were excluded. A search through Google and the System for Grey Literature in Europe (SIGLE) identified additional source…
Plant sterols from foods in inflammation and risk of cardiovascular disease: a real threat?
2014
High dietary intakes of cholesterol together with sedentary habits have been identified as major contributors to atherosclerosis. The latter has long been considered a cholesterol storage disease; however, today atherosclerosis is considered a more complex disease in which both innate and adaptive immune-inflammatory mechanisms as well as bacteria play a major role, in addition to interactions between the arterial wall and blood components. This scenario has promoted nutritional recommendations to enrich different type of foods with plant sterols (PS) because of their cholesterol-lowering effects. In addition to cholesterol, PS can also be oxidized during food processing or storage, and the…
Magnifying chromoendoscopy for the detection of premalignant gastrointestinal lesions
2006
The prognosis for patients with malignancies of the gastrointestinal tract is strictly dependent on the early detection of premalignant and malignant lesions. At present, endoscopy can be performed with new, powerful high-resolution or magnifying endoscopes. Comparable to the rapid development in chip technology, the optic features of the newly designed endoscopes offer resolutions that allow new mucosal surface details to be seen. In conjunction with chromoendoscopy, the newly discovered tool of video endoscopy is much easier to use and more impressive than previously used fibreoptic endoscopy. This review summarises the value of magnifying endoscopy in the upper and lower gastrointestinal…
The global distribution of lymphatic filariasis, 2000–18:a geospatial analysis
2020
Background Lymphatic filariasis is a neglected tropical disease that can cause permanent disability through disruption of the lymphatic system. This disease is caused by parasitic filarial worms that are transmitted by mosquitos. Mass drug administration (MDA) of antihelmintics is recommended by WHO to eliminate lymphatic filariasis as a public health problem. This study aims to produce the first geospatial estimates of the global prevalence of lymphatic filariasis infection over time, to quantify progress towards elimination, and to identify geographical variation in distribution of infection. Methods A global dataset of georeferenced surveyed locations was used to model annual 2000–18 lym…
Current and Future Trends in the Laboratory Diagnosis of Sexually Transmitted Infections
2021
Sexually transmitted infections (STIs) continue to exert a considerable public health and social burden globally, particularly for developing countries. Due to the high prevalence of asymptomatic infections and the limitations of symptom-based (syndromic) diagnosis, confirmation of infection using laboratory tools is essential to choose the most appropriate course of treatment and to screen at-risk groups. Numerous laboratory tests and platforms have been developed for gonorrhea, chlamydia, syphilis, trichomoniasis, genital mycoplasmas, herpesviruses, and human papillomavirus. Point-of-care testing is now a possibility, and microfluidic and high-throughput omics technologies promise to revo…
Analysis of Caesarean Section Rates Using the Robson Classification System at a University Hospital in Spain
2020
Background: The WHO recommends the use of the Robson ten-group classification system (RTGCS) as an effective monitoring and analysis tool to assess the use of caesarean sections (CS). The present study aimed to conduct an analysis of births using the RTGCS in La Ribera University Hospital over nine years and to assess the levels and trends of CS births. Methods: Retrospective study between January 1, 2010, and December 31, 2018. All eligible women were allocated in RTGCS to determine the absolute and relative contribution made by each group to the overall CS rate
Labeling and nutritional education
2020
Abstract Nutritional food labeling has two components, a nutrient declaration on the back-of-package (usually mandatory) and supplementary simple graphical nutrition information on the front-of-package (commonly voluntary), which are aimed at assisting consumers to be aware of the nutritional value of foods in order to make healthy food choices. This is an important tool for nutritional education that can aid consumers in the fight against diet-related chronic diseases that currently constitute a global public health concern worldwide. In this chapter, the main factors involved in the use and understanding of nutrition labels by consumers, and a detailed explanation of the characteristics o…