Tradizioni religiose mariane. L'offerta turistica per la valorizzazione del patrimonio culturale dei luoghi

Il saggio affronta il tema “Culto e Culture” per la realizzazione di itinerari culturali/religiosi ritenuti strategici per lo sviluppo sostenibile del territorio locale e fondamentali per promuovere nuovi flussi turistici e valorizzare le risorse storiche, artistiche e culturali del territorio dell’Arcidiocesi di Messina, Lipari e Pace del Mela. L’interesse verso i luoghi di culto rappresenta un’importante occasione per le opere d’arte presenti e costituisce, allo stesso tempo, una possibilità di conoscenza e sviluppo turistico del territorio in cui essi si trovano. Il successo di un luogo di culto richiede, infatti, la formazione spontanea di una forte devozione popolare ma allo stesso tempo necessita di una programmazione di azioni da parte delle istituzioni sia religiose che laiche in termini di pianificazione degli investimenti e pubblicità

Free Light Chains, High Mobility Group Box 1, and Mortality in Hemodialysis Patients

Background: Uremic toxins are associated with immune dysfunction and inflammation. The inadequate removal by hemodialysis (HD) of serum free light chains (FLCs) determines their accumulation. This study evaluated FLCs in HD patients, analyzing their relations with other biomarkers, such as serum high mobility group box 1 (HMGB1). Methods: FLC and HMGB1 were evaluated in a cohort of 119 HD patients. κFLC and λFLC were summated to give a combined (c) FLC concentration. Patients were followed prospectively until the end of the observation period of four years, or until the endpoint: the patient’s death. Results: cFLC values in HD patients were 244.4 (197.9–273.5) mg/L. We detected a significant reduction in CD8+ cells and a decreased CD4+/CD8+ ratio. HMGB1 levels were 94.5 (55–302) pg/mL. After multivariate analysis, cFLCs correlated with β2-microglobulin and the CD4+/CD8+ ratio. Subjects with cFLC values above 263 mg/L and with sHMGB1 values p < 0.001). After an adjusted multivariate Cox analysis, cFLCs were associated with 11% increased risk of death, whereas low sHMGB1 increased this risk by 5%. Conclusions: cFLCs and HMGB1 reflect the inflammation and immune dysfunction in HD patients representing two strong and independent risk markers of mortality

The Switch from Ferric Gluconate to Ferric Carboxymaltose in Hemodialysis Patients Acts on Iron Metabolism, Erythropoietin, and Costs: A Retrospective Analysis

Background and Objectives: Iron deficiency and anemia characterize patients on chronic hemodialysis (HD). Available intravenous iron agents, such as ferric gluconate (FG) and ferric carboxymaltose (FCM), vary in dosing regimens and safety profiles. The aim of the present study was to analyze the modification of the iron status, the correction of anemia, and the economic implications after the shift from FG to FCM therapy in chronic HD patients. We evaluated, during the study, the variations in iron metabolism, assessing ferritin and transferrin saturation, erythropoietin-stimulating agent (ESA) doses and the number of administrations, the effects on anemic status, and consequent costs. Materials and Methods: A retrospective study was performed with a follow-up period of 24 months, enrolling forty-two HD patients. The enrolment phase started in January 2015, when patients were treated with iv FG, and continued until December 2015, when FG was discontinued, and, after a wash-out period, the same patients were treated with FCM. Results: The iron switch reduced the administered dose of ESA by 1610.500 UI (31% of reduction; p p p = 0.04), ferritin (p p p Conclusions: FCM was a more effective treatment option than FG, reducing ESA dose requirements, increasing Hb levels, and improving iron status. The reduced ESA doses and the decreased number of patients needing ESA were the main factors for reducing overall costs

Clinical Efficacy, Tolerability and Safety of a New Multiple-Action Eyedrop in Subjects with Moderate to Severe Dry Eye

Background: To assess the clinical efficacy, tolerability and safety of a new-generation ophthalmic solution containing cross-linked hyaluronic acid 0.15% trehalose 3%, liposomes 1% and sterylamine 0.25% (Trimix® Off Health Italia, Firenze, Italy) (CXHAL) versus trehalose 3% (Thealoz®, Thea Pharmaceuticals, Clermont-Ferrand, France) (TRS) in subjects with moderate to severe dry eye disease (DED). Patients and methods: In this prospective, observational cohort study, 41 subjects with moderate to severe dry eye were enrolled and divided into two age- and sex-matched groups. Group 1 was treated with CXHA eye drops, and group 2 was treated with TRS eye drops four times daily for 2 months. All subjects were evaluated at baseline (V0) and at day 60 ± 3 (V1). The examination comprised Best Corrected Visual Acuity (BCVA) and Symptom Assessment in Dry Eye (SANDE). Tear osmolarity was evaluated using the TearLab Osmolarity System®; Keratograph 5M (Oculus, Wetzlar, Germany) was performed to assess tear meniscus height (TMH), fluorescein tear break-up time (TBUT) and corneal and conjunctival fluorescein staining and meibography; furthermore, slit lamp evaluation was performed for eyelid erythema and edema, conjunctival chemosis and hyperemia and Meibomian gland secretion quality. Results: All patients completed the treatment. BCVA remained stable in both groups, and no adverse events were reported. After 2 months, both groups showed statistically significant improvements for SANDE (p = 0.001 and p = 0.012, respectively), TBUT values (p p p = 0.004 and p = 0.001, respectively) as compared to baseline values. Group 1 showed a statistically significant improvement in SANDE frequency and tear osmolarity (p = 0.02 and p = 0.001, respectively), whereas chemosis was significantly reduced in group 2. The amount of TBUT improvement was statistically higher in group 1 compared to that in group 2 (p = 0.041). Conclusion: A new-generation multiple-action ophthalmic solution was safe and clinically effective in the treatment of moderate and severe dry eye, with significant improvements in the main ocular surface parameters

Use of functional independence measure in rehabilitation of inpatients with respiratory failure.

Most outcomes do not deeply express the degree of disability in patients with respiratory failure (RF) following inpatient pulmonary rehabilitation (IPR). The aim of our study was to evaluate the efficacy of an IPR in patients with confirmed COPD and RF using functional independence measure (FIM) that determines the degree of disability experienced by patients and the progress they make during rehabilitation. This scale includes several items: self care, mobility, locomotion, communication and social recognition. Twenty-two patients (age 70+/-2 years, PO(2) 58.18+/-7.63mmHg, PCO(2) 46.82+/-9.11mmHg) were prospectively observed and studied. IPR included respiratory and peripheral muscle training, mucus evacuation techniques, and energy conservation techniques. FIM, Medical Research Council dyspnoea scale (MRC), St. George's Respiratory Questionnaire (SGRQ), and 6-min walking distance (6-MWD) were assessed on admission (pre) and discharge (post) from IPR. After IPR there was a statistically significant improvement (p<0.01) in all the FIM items (total score in self care, mobility, locomotion, social recognition) except for communication. Changes of MRC (pre 4.32+/-0.84; post 3.00+/-1.15, p<0.001), SGRQ (\%) (pre 69.86+/-4.62; post 46.50+/-11.94, p<0.001), and 6-MWD (pre 164.54+/-98.63; post 214.32+/-97.64, p<0.001) paralleled those improvements. An inverse correlation between MRC and FIM (r=-0.5042, p=0.016) was observed. Our preliminary study has shown that the benefits of IPR in COPD with RF do not only translate in dyspnoea, exercise capacity and quality of life but also within neuromotor disabilities as assessed by FIM. Our results warrant future studies in pulmonary rehabilitation using FIM as an outcome measure

Multiple analytical approaches for the organic and inorganic characterization of Origanum vulgare L. samples

Origanum vulgare L. samples, marketed in different geographic locations, were characterized by their organic and inorganic chemical composition. A total of 35 commercial samples were collected from various sites and analyzed to determine the qualitative and quantitative profile of essential oils, phenolic compounds and some inorganic elements. The variation in the content and composition of the essential oil was assessed by GC and GC-MS analyses, the phenolic fraction was investigated by UPLCVR /PDA, and the inorganic elements were determined by ICP-MS. The Principal Component Analysis (PCA) was applied with the aim to sort out the Origanum vulgare L. samples with different composition according to the different belonging origins. The results showed appreciable qualitative and quantitative differences among samples from different geographic origin

The Role of Hi-Tech Devices in Assessment of Corneal Healing in Patients with Neurotrophic Keratopathy

To prove the role of high-tech investigation in monitoring corneal morphological changes in patients with neurotrophic keratopathy (NK) using Keratograph 5M (K5M) and anterior segment OCT (AS-OCT), corneal healing was monitored with Keratograph 5M (Oculus, Wetzlar, Germany) and AS-OCT (DRI, Triton, Topcon, Tokyo, Japan) in 13 patients (8F and 5M), aged from 24 to 93 years (67.8 &plusmn; 19) with severe NK, who were treated with Cenegermin 0.002% (20 &mu;g/mL) (Oxervate&reg;, Domp&egrave;, Farmaceutici Spa, Milan, Italy). The surface defects were evaluated on Keratograph 5M with ImageJ software and the corneal thickness variations were measured using DRI-Triton OCT software. Instrumental procedures were performed at baseline, and after 4 and 8 weeks of the treatment, respectively. The main outcome measures were reduction of the ulcers&rsquo; area and corneal thickness recovery. The mean area of the corneal ulcers was reduced between baseline and 4 weeks examination in all patients, and at 8 weeks all ulcers were completely healed. An increase of the corneal thickness was evidenced between the baseline visit and after the 4- and 8-week follow-up, respectively. Additionally, only in collaborating subjects the In Vivo Confocal Microscopy (IVCM) was performed with HRT Rostock Cornea Module (Heidelberg Eng GmbH) to study the corneal nerves fibres. High-tech diagnostics with K5M, AS-OCT and IVCM proved useful in the assessment of corneal morphology and the healing process in patients with NK and could be extended to assess other corneal pathologies

Protocol for the CHINT study: a cross-sectional observational study of risk factors for cancer and other non-communicable diseases in the Chinese community of Milan

Introduction The Chinese community in Italy is the largest in Europe. The area of Milan hosts the largest Chinese Italian community—about 41 000 people. Since little is known of the health practices of Chinese persons in Italy, we designed the CHINT study (survey of risk factors for cancer and other non-communicable diseases (NCDs) in the Chinese community of Milan) to investigate lifestyle-related risk factors for these diseases in this community. We expect the study to reveal potentially unhealthy lifestyle behaviours that may be addressed in future prevention programmes.Methods and analysis The CHINT study is a cross-sectional study on a sample of around 600 adults recruited from the Chinese community of Milan and surrounding areas. The non-random sample is clustered by age, sex, occupation and socioeconomic characteristics and is being recruited with the active cooperation of stakeholders within the Chinese community. The study employs face-to-face meetings, text messaging and WeChat. At the first recruitment meeting, participants’ physical measurements are taken and a lifestyle questionnaire is administered which enquires about physical activity, the consumption of salt, fruit and vegetables, tobacco and alcohol, and the presence of other risk factors for NCDs. A food frequency questionnaire is in preparation. By analysis of physical data and the results of the two questionnaires, the prevalence and distribution of NCD risk factors, and characteristics associated with these factors, will be identified. Factors associated with recruitment and compliance/retention will be investigated to identify predictors of willingness to participate future intervention studies.Ethics and dissemination The study has been approved by the ethics committee of the Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Italy. All participants are required to provide written informed consent. Findings will be disseminated through peer-reviewed scientific publications, conferences and public meetings involving the Chinese community and the lay public