Prevalence of alcohol use disorders among under- and post-graduate healthcare students in Italy.

A cross-sectional study was carried out on 641 medical students, 359 students attending a degree course in the healthcare professions, and 500 resident physicians, all undergoing health surveillance at the ambulatory of the Division of Occupational Medicine, Second University of Naples, Italy. 76.1% of the participants drank alcohol, with 85.5% of medical students, 77.4% of resident physicians, and 63% of healthcare-professions students reporting regular alcohol use. In the whole sample, the mean Audit-C score was 1.6 for men and 1.1 for women; only 5.5% of men and 7.1% of women had a hazardous alcohol consumption with an Audit-C score of respectively ≥4 and ≥3. Multivariate regression modeling revealed that regular alcohol use was more likely in individuals who were men, were younger, had a lower body-mass index, were active smokers, were habitual coffee drinkers, and who were resident physicians or medical students rather than healthcare-professions students. This finding identifies a need to assess alcohol use in medical-profession workers in order to identify risky behavior early on and to carry out rapidly effective preventive and curative interventions.

Seasonal influenza vaccination in pregnant women: knowledge, attitudes, and behaviors in Italy.

BACKGROUND: The aims of this study were to assess the knowledge, attitudes, and behaviors towards seasonal influenza and its vaccination among pregnant women. METHODS: A cross-sectional survey was carried out among a sample of women in the second or third trimester of pregnancy in Italy. RESULTS: The 64.2% of the sample knew that the influenza is more dangerous for pregnant women. Women of older age, Italian, and who had a pregnancy at high-risk were more likely to have this knowledge. This knowledge was lower among women with none, primary or secondary school education. The majority of the respondents considered the vaccine not very useful during pregnancy. Those younger, unmarried, who knew that influenza is more dangerous for pregnant women, who knew that the vaccine could protect them, who reported a higher self-rated health status, and who had received information about influenza and its vaccination were more likely to have a positive attitude toward the usefulness of influenza vaccination in pregnancy. Women with secondary school education and with more than one child revealed a lower perception. Only 9.7% had received the vaccine and 21.4% of those unvaccinated would be willing to receive it. This positive attitude was higher among women with one child, who knew that the vaccine could protect them against the influenza, and who have a positive attitude toward the usefulness of the vaccination during pregnancy. CONCLUSIONS: Health educational programs are needed to improve the knowledge about seasonal influenza and vaccination rate in pregnancy.

Assessment of Continuity of Care among Patients with Multiple Chronic Conditions in Italy.

The aims of the present study were to evaluate the extent of continuity of care and to investigate its association with several factors among a sample of outpatients with chronic diseases in Italy. The survey was conducted, using face to face interview, from March to December 2014 in a random sample of 633 outpatients with chronic conditions who were going in cardiology, metabolic disorders, and respiratory ambulatory center of four hospitals. A multivariate ordered logistic regression model was used to identify factors associated with the outpatients continuity of care. The mean of the Bice-Boxerman continuity of care (COC) index related to the entire sample was 0.44, and 27.9%, 58.4%, 13.7% had a low, intermediate, and high value of the index based on the tertiles of the distribution. The results of the ordered logistic regression analysis showed that female patients, those older, those who had a lower score of Katz Index of independence in activities of daily living, those who had a lower Charlson et al. comorbidity score, and those who had no hospitalization in the last year, were significantly more likely to have a higher value of the COC index. Patients who had completed a secondary school education had significantly lower odds of having a high value of COC index in comparison to patients with a college degree educational level. Policy makers and clinicians involved in the care of patients should implement comprehensively and efficiently efforts in order to improve the continuity of care in patients with chronic diseases.

Human papillomavirus infection and vaccination: Knowledge and attitudes among young males in Italy.

This study assessed knowledge and attitudes about Human papillomavirus (HPV) and the relative vaccination and their determinants in a sample of young males. The survey was conducted between January and April 2015 among a sample of 1000 males aged between 14-24 y in the geographic area of Naples and Caserta, Italy. The 54.9% of the participants reported of having heard about the HPV infection. Those who were aware about the availability of the vaccine, who reported the first vaginal sexual encounter before the 18 y and at least at 18 y compared to those who had not had a complete sexual intercourse, who had undergone a health checkup in the last year, and who had received information about the HPV vaccine by physicians had a significant higher knowledge about the HPV infection. The 58.2% reported that they would be willing to receive the HPV vaccine. Those younger, who reported the first vaginal sexual encounter at least at 18 y, who agreed that male should receive the vaccine, who knew that both males and females can acquire the infection, and who agreed that the vaccine is an important preventive intervention, expressed more positive attitude toward willingness to receive the vaccine. More information about the HPV vaccine were required by those who agreed that the vaccine is an important preventive intervention, who reported the first vaginal sexual encounter at least at 18 y, who have had only one partner in the last year compared to students who had no partner, and who had received information about the vaccine by physicians. This study highlights a need for improved education of young males of the HPV infection and the associated diseases and about the benefit of the vaccination.

Multimodal treatment of calcific uraemic arteriolopathy (calciphylaxis): a case series.

BACKGROUND: This is an incident series of five dialysis patients with late-diagnosed calcific uraemic arteriolophathy (CUA), severe uncontrolled hyperparathyroidism and infected skin ulcerations. METHODS: A multimodal intervention was based on wound care, antibiotics, surgical debridement, sodium thiosulphate and cinacalcet and associated with regression of skin disease in four cases after varying treatment time periods ranging from 4 to 33 months. RESULTS: Multimodal treatment including sodium thiosulphate and cinacalcet was associated with very favourable local outcomes and survival. This series further confirms that the diagnosis of CUA is rarely made at the nodular, non-ulcerative phase of the disease. CONCLUSIONS: This series contributes to the build-up of case series reporting on the treatment of CUA, and will hopefully serve as a basis of well-conceived comparative effectiveness studies investigating the value of the combined interventions applied so far in this severe condition.

Medication adherence among patients with chronic conditions in Italy.

BACKGROUND: The aims of the cross-sectional study were to measure the extent of adherence to prescribed medications among patients affected by chronic diseases and to identify the predictors of the adherence. METHODS: The study was conducted between March and December 2014 among 633 outpatients in four hospitals in Italy. Data were collected using a face to face interview at the time of their visit to the hospital. The Morisky Medication Adherence 4-item Scale was used to measure patients' self-reported adherence. RESULTS: The majority of the patients were male (51.7%), the mean age was 63.2 years, one-third had at least a high school diploma or equivalent, 34.6% was employed, and the main diseases were hypertension, diabetes, and chronic obstructive pulmonary disease. A total of 39.3% patients reported themselves as being adherent to medications over the 4 weeks preceding their medical specialist's visit. Patients were more likely to adhere to medications if they had a college degree or higher level of education, a higher score of the Katz index, took a lower number of total pills per day, and did not use pill organizers. Patients who have never forgotten to take medications over the 4 weeks preceding their medical specialist's visit were 46.1%. CONCLUSIONS: The findings emphasize the need for improving information for the individuals affected by chronic diseases concerning the risks of non-adherence in order to encourage responsible behaviour to prescribed medications.

[Calcific uremic arteriolopathy (Calcyphilaxis): a rare disease? Report of three cases]. / Arteriolopatia calcifica uremica: un'entità clinica rara? Report di tre casi.

INTRODUCTION: Calcific uremic arteriolopathy (CUA; CALCYPHILAXIS) is a syndrome that occurs prevalently in patients with chronic kidney disease on dialysis. It is characterized by the medial calcification of skin small arteries leading to necrotic lesions. Several risk factors have been identified: obesity, female gender, diabetes mellitus, hyperphosphatemia, inflammation, treatment with vitamin D, calcium-based phosphate binders and warfarin. MATERIALS AND METHODS: We report three cases of CUA observed from October 2011 to September 2014. RESULTS: The mean age at diagnosis was 56 years (range 33-68). Biochemistry showed: mean levels of PTH=1277 pg/ml (range 1000-1696), serum calcium =10.2 mg/dl (range 9.4-11.1), phosphorus=4.5 mg/dl (range 3.4-5.5). All patients were taking vitamin D, two patients were on warfarin therapy. Following actions were undertaken: interruption of calcium-based phosphate binders, vitamin D and warfarin therapy, initiation of cinacalcet and sodium thiosulfate therapy, use of dialysate with lowest available calcium concentration (1.25 mmol/l), Hyperbaric Oxygen Therapy, surgical dressings of skin lesions three times a week. Significant improvement was observed in mean levels of PTH (331 pg/ml, range 200-465), serum calcium (8.3 mg/dl, range 7.4-9.6) and phosphorus (3.4 mg/dl, range 2.6-3.8). In two out of three patients complete healing of ulcerative lesions was obtained. CONCLUSIONS: These cases underline the importance of early diagnosis of CUA especially in patients with concomitant risk factors and careful clinical monitoring, being CUA characterized by a rapid evolution and high mortality.

[Lipocalin and kidney transplant]. / Lipocalina e Delayed Graft Function nel paziente trapiantato renale.

INTRODUCTION: Kidney transplantation is frequently complicated by delayed graft function (DGF). DGF is associated with more frequent rejection episodes, increased need of post-transplantation biopsies, dialysis sessions and prolonged hospitalization. These complications may have negative impact on long-term survival of transplanted kidney.Urinary neutrophil gelatinase-associated lipocalin (uNGAL) is regarded as acute kidney injury marker.This preliminary study aimed at evaluating whether uNGAL may be early predictor of DGF in kidney transplanted patients. SUBJECTS AND METHODS: Urine samples were collected from renal transplant recipients on day 1 post-transplantation to determine 24/h urinary NGAL and creatinine excretion. On same day, routine blood chemistry was assessed. RESULTS: N. 20 renal transplant recipients were evaluated. DGF was observed in n. 6 patients (DGF-patients). In DGF-patients compared to NO-DGF-patients, mean age was higher (586 Vs 5111, p=0.001), while 24/h urine output (5735 Vs 4150 2230 ml/24h; p=0.001) and urinary creatinine excretion (191184 Vs 683660 mg/24h; p=0.001) were lower. No difference was found between DGF- and NO-DGF-patients in 24/h urinary NGAL excretion (1,202,20 Vs 2,444,0 mg/24h; p<0.20). In univariate analysis, DGF was inversely associated to 24/h urine output (r2=-0.795, p=0.001) and urinary creatinine excretion (r2=-0.480, p=0.037) and positively to age (r2=0.446, p=0.049). In multivariate analysis 24/h urine output (p=0.014) and 24/h urinary creatinine excretion (p=0.039) were associated to DGF. CONCLUSION: This preliminary study suggests that 24/h urinary NGAL excretion, measured 1 day after kidney transplantation, is not a reliable predictor of DGF. Larger study with longer observation period is mandatory.

Pulse pressure and presence of coronary artery calcification.

BACKGROUND: Coronary calcification (CAC) is found in early stages of CKD. Pulse pressure (PP) predicts CAC in dialysis patients. This study evaluates the accuracy of PP in predicting CAC in patients not yet on dialysis (CKD patients). METHODS: CKD patients (n = 388) underwent coronary calcium score (CAC score) and abdominal x-ray (n = 128) for estimating aorta calcification (AAC). Biochemistry and PP were measured every 3 and 6 months in patients with stage 4 to 5 and 2 to 3 CKD, respectively. The accuracy of PP and AAC was assessed by receiver operating characteristics analysis. RESULTS: PP correlated with CAC score in the whole cohort and in patients with stages 2 to 3 and stages 4 to 5 CKD. PP >60 mmHg predicted CAC score >0 (OR: 2.14; P < 0.001), > or =100 (OR: 2.92; P < 0.001), > or =400 (OR: 6.17; P < 0.001) after multivariable adjustment. Area under the curve (AUC) was 0.626 for CAC score >0, 0.676 for score >100, and 0.746 for score >400. PP >60 mmHg reduced the rate of event-free survival. AAC was found in 58% of patients and correlated with CAC score. AUC was 0.628 for CAC score >0, 0.652 for score >100, 0.831 for score >400. CONCLUSION: PP may identify CKD patients with subclinical CAC who need further evaluation. Accuracy of PP and AAC is nearly similar in predicting CAC. High PP indicates vessel wall alterations leading to adverse outcome.

A project to prevent renal diseases in the general population.

BACKGROUND: Early identification of subjects unaware of hypertension, diabetes and urinary abnormalities may prevent and/or reduce the onset and progression of kidney disease and ameliorate outcomes. In this study, the presence of hypertension, diabetes and urinary abnormalities was checked in subjects walking in a large square of Naples. METHODS: Data on age, habits and history of hypertension and/or diabetes were collected. Systolic and diastolic blood pressure were recorded. Protein, glucose, leukocytes and red blood cells were measured in urine. RESULTS: Participants numbered 698. Smoking (past or current smoking) was reported by 77%. Many of the participants with hypertension (35%) showed uncontrolled hypertension despite antihypertensive therapy. Hypertension was found for the first time in 154 subjects, and was confirmed in 28% of them afterwards; 23 participants (15% of hypertensive subjects) did not recheck blood pressure (BP) despite our summons. Proteinuria was found in 18% of new hypertensive participants. In 14 out of 17 diabetic participants without history of hypertension, hypertension was found for the first time and confirmed thereafter. Urinary abnormalities were present in more than one half of the participants, and were more prevalent in women and diabetics. Diabetics numbered 55 out of 698 subjects. In spite of therapy, glucosuria was present in almost one third of diabetics. Glucosuria was found in 6 participants with no history of diabetes (0.9% of all subjects). CONCLUSIONS: These data demonstrate that (a) many persons with hypertension are not aware of it; (b) control of hypertension is inadequate in most treated hypertensive patients and even worse in diabetics; (c) urinary abnormalities are frequently present in otherwise healthy subjects; (d) projects with the aim of raising awareness of hypertension, urinary abnormalities and diabetes in out-clinic subjects should be supported; (e) the use of a transportable clinic parked in residential areas of cities appears a suitable way for promoting evaluation of BP and urine test in subjects unaware of disease.