Patient and General Practitioner characteristics influencing the management of non-insulin-treated diabetes mellitus: A cross-sectional study in Italy.

AIMS: We assessed the influence of patient and General Practitioner (GP) characteristics on the adherence to process of care indicators for non-insulin-treated type 2 diabetes management in the Veneto Region (northeastern Italy). METHODS: Among non-insulin-treated diabetic patients aged 18-84years identified by multiple information sources, we assessed the measurement of glycated hemoglobin, microalbumin, and lipids through the year 2013. Patients' variables included gender, age, citizenship, and the attendance to Diabetes Clinics, while GP characteristics were gender, age and an attitude score derived from a questionnaire. The influence of patient and GP variables were investigated through multilevel regression with the execution of two HbA1c tests in 2013 as the outcome. RESULTS: Out of 139,935 study subjects, more than 70% had at least one HbA1c test in 2013; this percentage decreased to about 40% for two HbA1c examinations. 67% of patients had an assessment of lipid profile, while 45% underwent a microalbumin test. These percentages were lower for immigrant patients and increased with age until the 65-74years age class. Patients attending Diabetes Clinics were usually better monitored than those who did not. In this latter group, female gender (risk ratio 1.08, 1.02-1.14), younger age (risk ratio 1.15, 1.06-1.25) and high attitude score of GPs (risk ratio 1.20, 1.13-1.27) were associated with a better management. CONCLUSIONS: Both patient and GP variables influence the adherence to process of care indicators. The implementation of effective strategies of disease management at the primary care level may improve the control of glycemic and cardiovascular risk factors.

Large variations in stroke hospitalization rates across immigrant groups in Italy.

A high mortality from cerebrovascular diseases has been reported among immigrants in Europe; however, data on stroke incidence in immigrants are sparse. Aim of the study is to assess hospitalization rates for stroke across different immigrant groups in the Veneto Region (Italy). The study population was represented by all residents aged 20-64 years. Admissions for stroke in 2008-2013 were extracted from hospital discharge records based on diagnosis codes. We computed age and gender specific rates separately for Italian and foreign residents. For each area of origin (Eastern Europe, North Africa, Sub-Saharan Africa, South Asia, other Asian countries, Central-South America, and industrialized countries) we calculated standardized hospitalization ratios (SHR) by means of indirect standardization, with rates observed in Italian residents as a reference. We identified 9740 hospitalization for stroke, 8.0% of which occurred in immigrants. Overall stroke rates were higher in immigrants males (SHR 1.45, 95% confidence interval 1.32-1.59) and females (SHR 1.21, 1.08-1.36) with respect to the Italian population. The highest risk was observed in Sub-Saharan Africans, in both genders (males SHR 3.15, 2.62-3.76; females SHR 3.15, 2.22-4.34), followed by immigrants from South Asia and other Asian countries. Our findings confirm the increased risk of stroke in immigrants, with wide variations by country of origin. Further studies are warranted to investigate associated risk factors in order to shape effective preventive strategies.

Causes of mortality across different immigrant groups in Northeastern Italy.

Background. Despite massive immigration towards Southern Europe in the last two decades, data on mortality by cause among immigrants in Italy are scarce. The aim of this study was to investigate mortality from all and from specific causes of death among immigrants residing in the Veneto Region (Northeastern Italy). Methods. Mortality records for the period 2008-2013 were extracted from the regional archive of causes of death, whereas population data were obtained from the 2011 Italian census. Immigrants were grouped by area of provenience based on the information on country of citizenship available both in mortality and census data. Standardized Mortality Ratios (SMR) with 95% Confidence Intervals (CI) were computed for the period 2008-2013 in subjects aged 20-59 years, with rates of Italian citizens as a reference. Results. Overall mortality was reduced both in male (SMR 0.86, CI [0.80-0.92]) and female immigrants (SMR 0.72, CI [0.65-0.78]), although an increased risk was observed for subjects from Sub-Saharan Africa. Significantly raised SMR for circulatory diseases were found among Sub-Saharan Africans and Southern Asians in both genders. Sub-Saharan Africans experienced a higher risk of death, especially from cerebrovascular diseases: SMR 4.78 (CI [2.67-7.89]) and SMR 6.09 (CI [1.96-14.2]) in males and females, respectively. Among Southern Asians, the increase in mortality from ischemic heart diseases reached statistical significance in males (SMR 2.53, CI [1.42-4.18]). In spite of a lower risk of death for all neoplasms combined, mortality from cancer of cervix uteri was increased among immigrants (SMR 2.61, CI [1.35-4.56]), as well as for other cancer sites in selected immigrant groups. A raised mortality was found for infectious diseases in Sub-Saharan Africans (both genders), and for transport accidents among females from Eastern Europe. Conclusion. Our study showed great variations in mortality by cause and area of provenience among immigrants resident in the Veneto Region and highlighted specific health issues that should be addressed through tailored efforts in chronic diseases prevention.