[Integrated social and health care supported by home telemonitoring in patients with heart failure: the European SmartCare project in the Friuli Venezia Giulia Region]. / Efficacia delle cure integrate socio-sanitarie supportate dal telemonitoraggio domiciliare nello scompenso cardiaco: il progetto europeo SmartCare in Friuli Venezia Giulia.

BACKGROUND: Home care for patients with chronic diseases and specifically with heart failure (HF) is one of the main challenges of health care for the future. Telemedicine, applied to HF, allows intensive home monitoring of the most advanced patients, improving their prognosis and quality of life. The European SmartCare project was carried out in the Friuli Venezia Giulia (FVG) region with the aim of improving integrated health and social care in patients with chronic non-communicable diseases (CNCD) through home telemonitoring (TM) and promoting self-management and patient empowerment. METHODS: The SmartCare project in FVG was a prospective, randomized and controlled cohort study that enrolled, from November 2014 to February 2016, 201 patients in integrated home care ("usual care" [UC] in our study) to TM (n=100) or UC (n=101). Inclusion criteria were age >50 years, at least 1 CNCD (HF, chronic obstructive pulmonary disease, or diabetes) and 1 missing BADL. There were 19 drop-outs (9%) (12 in the TM arm; 7 in the UC arm; p=NS). All patients were followed by a multiprofessional team and stratified in the short-term pathway (3-6 months; average 4 ± 1 months; n=101), enrolled at discharge from hospitalization, or in the long-term pathway (6-12 months; mean 10 ± 3 months; n=100) for frail/chronic patients already followed in home care. RESULTS: The most frequent main diagnosis was HF (n=108, 54%), followed by diabetes (30%) and chronic obstructive pulmonary disease (16%). A Charlson score ≥3 was present in 75% of cases and over 60% were taking at least 7 drugs. Among the social characteristics of the enrolled population, 55% were living alone or with non-familial caregivers, 62% had primary education and 48% were non-self-sufficient. The days of hospitalization were significantly reduced only in the TM arm of the post-acute pathway (20 days of hospitalization avoided for 10 patient-months of follow-up, p=0.03) and the effect was mainly evident in patients with HF (p=0.02). A significant increase in the number of home accesses and telephone contacts were also documented in the TM group (12.7 and 13.7 more home interventions for 10 patient-months of follow-up; p=0.01 and p=0.002 in the post-acute and chronic pathway, respectively). CONCLUSIONS: The SmartCare-FVG project showed in patients with chronic diseases (mainly HF), in the post-acute phase of the disease, to significantly reduce the days of hospitalization with a limited and sustainable increase in the use of nursing home care resources.

[Pharmaceutical prescription of proton pump inhibitors and ranitidine in the general population living in the area of the Healthcare Authority and University of Udine (Friuli Venezia Giulia, Northeastern Italy)]. / La prescrizione farmaceutica territoriale di inibitori di pompa protonica e ranitidina nella popolazione residente nell'area della Azienda sanitaria universitaria integrata di Udine.

OBJECTIVES: to describe the use of proton pump inhibitors (PPI) and ranitidine in the general population living in the area of the Healthcare Authority and University of Udine (Friuli Venezia Giulia, Northeastern Italy) and to evaluate whether there are any cases of co-prescription of medications in those classes. DESIGN: analysis of health-related administrative databases (list of potential healthcare beneficiaries, prescriptions of medications, exemption from medical charges because of chronic conditions, list of general practitioners). SETTING AND PARTICIPANTS: population of the Italian area of the Healthcare Authority and University of Udine (approximately 250,000 inhabitants) ≥1 year of age as of January 1st, 2016. MAIN OUTCOME MEASURES: prevalence of PPI or H2RA use (>1 prescription in 2016), overall and stratified by drug, age class and sex; duration of the theoretical period covered by prescriptions; prevalence of co-prescriptions; association of co-prescriptions and clinical and demographic characteristics of patients (odds ratio and 95% confidence intervals). RESULTS: in 2016, 162 persons per 1,000 used those medications; in particular, 158/1,000 used PPIs. Prevalence of use increased with age, as did the median treatment duration with PPIs. Co-prescription of two medications of the same class were observed in 0.43% of antacid users. The likelihood of receiving co-prescriptions was higher among non-elderly subjects, long-term PPI users, and those with chronical diseases, such asthma. CONCLUSION: in the considered Italian area, PPIs and ranitidine were frequently used, although less than in the rest of Italy. We observed occasionally non-recommended practices, such as the co-prescription of different medications of the same class or with the same indications.

The influence of patients' complexity and general practitioners' characteristics on referrals to outpatient health services in an Italian region.

BACKGROUND: Patient referrals to outpatient health services may affect both health outcomes and health expenditures. General practitioners (GP) have a crucial role in driving the use of outpatient services and recognizing factors which affect referrals is important for health managers and planners. OBJECTIVES: We investigated patient- and physician-related determinants of patient referrals in an Italian region. METHODS: This was cross-sectional study based on the individual linkage of administrative databases from the health information system of the Friuli Venezia Giulia region. For each GP of the region, the association of the number of patient referrals to different types of outpatient services with the proportion of patients with chronic conditions, with the number of hospital admissions and drug prescriptions in 2012, and with GP's characteristics was investigated through multilevel multivariable Poisson regression models. RESULTS: Some chronic conditions (e.g., cancer, autoimmune diseases, endocrine diseases, digestive system diseases) were positively associated with the number of referrals, as were hospital admissions and drug prescriptions. Time since GP's graduation was inversely related with referrals. CONCLUSION: Patient complexity and GP's experience affect referral rates. These factors should be considered in case of a reorganization of the general practice structure in Friuli Venezia Giulia.

[CardiReset: general medicine and monitoring of cardiovascular risk factors in a whole region]. / CardioRESET: medicina generale e monitoraggio dei fattori di rischio cardiovascolare in un'intera regione.

BACKGROUND: The CardioRESET project was carried out in 2005 to evaluate the feasibility of a cardiovascular risk factor survey by general practitioners in Friuli Venezia Giulia, a north-eastern Italian region. METHODS: We randomized 2701 subjects (1336 males and 1365 females), aged 35-74 years, from the general population. The family doctors surveyed the randomized population sample using the standardized methods of the Osservatorio Epidemiologico Cardiovascolare, a reference national survey. RESULTS: The participation rate was 85.4% and all variables were recorded at least in 60% of subjects. Mean values of risk factors, prevalence of hypertension, dyslipidemia, diabetes and data on their control, smoking habits were comparable with data from the Osservatorio Epidemiologico Cardiovascolare; only the mean value of low-density lipoprotein cholesterolemia was higher in our region. CONCLUSIONS: This experience points out that in a small region it is possible to engage general practitioners to achieve a standardized surveillance of cardiovascular risk factors at a low cost.

Carotid intima media thickness and plaques can predict the occurrence of ischemic cerebrovascular events.

BACKGROUND AND PURPOSE: The clinical usefulness of noninvasive measurement of carotid intima media thickness and plaque visualization in the general population is still uncertain. METHODS: We evaluated the age-specific incidence rates of cerebrovascular events in a cohort of 1348 subjects randomly taken from the census list of San Daniele Township and followed for a mean period of 12.7 years. The association among common carotid intima media thickness, measured at baseline, arterial risk factors, and incidence of ischemic cerebrovascular events was modeled using Poisson regression. The predictive ability of common carotid intima media thickness over arterial risk factors (summarized in the Framingham Stroke Risk Score) was evaluated by receiver operating characteristic curve analysis. RESULTS: During the follow-up, 115 subjects developed nonfatal ischemic stroke, transient ischemic attack, or vascular death, which were the predefined study end points. After adjustment for age and sex, hypertension, diabetes, common carotid intima media thickness above 1 mm, and carotid plaques were all independent risk factors for development of vascular events. Inclusion of carotid findings (presence of common carotid intima media thickness above 1 mm or carotid plaques) resulted in a predictive power higher than Framingham Stroke Risk Score alone only on for those subjects with a Framingham Stroke Risk Score over 20%. CONCLUSIONS: Although common carotid intima media thickness and presence of carotid plaques are known to be risk factors for the development of vascular events and to be independent from the conventional risk factors summarized in the Framingham Stroke Risk Score, their contribution to individual risk prediction is limited. Further studies will be required to address the role of carotid ultrasonography in the primary prevention of high-risk subjects.

Determinants of carotid plaque occurrence. A long-term prospective population study: the San Daniele Project.

BACKGROUND: Increased carotid intima media thickness (CIMT) is frequently associated with established modifiable and non-modifiable cardiovascular risk factors, and is thought to be an independent predictor of ischemic cerebrovascular and cardiac events. The presence of carotid plaque is considered an established feature of atherosclerosis. There exist few longitudinal data on the predictive role of CIMT in the occurrence of carotid plaque. METHODS: We restudied the survivors of a cohort of the San Daniele Project, a large randomized general population study, investigated in 1990 regarding the prevalence and determinants of carotid atherosclerosis. Using ultrasonography, we determined in 1,193 subjects (548 men and 645 women), the common carotid IMT and the presence of non-stenotic and stenotic plaque. RESULTS: In 795 subjects without plaques or previous ischemic events at baseline, we found in multivariate analysis that CIMT > or =1 mm, age, hypertension and history of smoking are significant predictive elements of the occurrence of a new carotid plaque. The incremental probability of plaque occurrence is greater in midlife. CIMT and age are the most predictive risk factors with ORs of 3.66 (95% CI 1.4-9.4) and 3.02 (95% CI 2.4-3.7), respectively. The ORs for hypertension and smoking account for 1.5 (95% CI 1.1-3.4) and 1.7 (95% CI 1.1-2.8), respectively. CONCLUSIONS: Age, hypertension, history of smoking and B-mode detection of CIMT increases in subjects without carotid atherosclerosis and free of previous vascular events predict the occurrence of carotid atherosclerotic plaque.