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Background: A few months after the COVID-19 pandemic onset, knowledge of SARS-CoV-2 infection and outcomes and treatments blew up. This paper aimed to evaluate the features of a Tuscany COVID-19 hospitalized cohort and to identify risk factors for COVID-19 severity. Methods: This retrospective observational COVID-19 cohort study (1 March 2020–1 March 2021) was conducted on patients ≥ 18 years old, admitted to Tuscany Hospital, and subjected to follow-up within 12 months after discharge. Patients were enrolled at Pisana, Senese and Careggi University Hospitals, and South East, North West, and Center Local Hospitals. Results: 2888 patients (M = 58.5%, mean age = 66.2 years) were enrolled, of whom 14.3% (N = 413) were admitted to an intensive care unit. Smokers were 25%, and overweight and obese 65%. The most used drugs were corticosteroids, antacids, antibiotics, and antithrombotics, all antiviral drugs, with slight differences between 2020 and 2021. A strong association was found between outcomes of evolution towards critical COVID-19 (non-invasive mechanical ventilation (NIV) and/or admission to intensive care) and smoking (RR = 4.91), ex-smoking (RR = 3.48), overweight (RR = 1.30), obese subjects (RR = 1.62), comorbidities (aRR = 1.38). The alteration of liver enzymes (aspartate aminotransferase, alanine aminotransferase, or gamma-glutamyl transpeptidase) was associated with NIV (aOR = 2.28). Conclusions: Our cohort, characterized by patients with a mean age of 66.2 years, showed 65% of patients were overweight and obese. Smoking/ex-smoking, overweight/obesity, and other comorbidities were associated with COVID-19 adverse outcomes. The findings also demonstrated that alterations in liver enzymes were associated with worse outcomes. [ABSTRACT FROM AUTHOR]

Keywords: stroke; typical anti-psychotics; atypical anti-psychotics; incidence; elderly; primary care 39 Original paperRisk of stroke with typical and atypical anti-psychotics: a retrospective cohort study including unexposed subjects SAGE Publications, Inc.200810.1177/0269881107080792 [...]

This study was aimed to investigate the effects of computerized decision support system in improving the prescription of drugs for cardiovascular prevention. A total of 197 Italian general practitioners were randomly allocated to receive either the alerting computerized decision support system integrated into standard software (intervention arm) or the standard software alone (control arm). Data on 21230 patients with diabetes, 3956 with acute myocardial infarction, and 2158 with stroke were analysed. The proportion of patients prescribed with cardiovascular drugs and days of drug–drug interaction exposure were evaluated. Computerized decision support system significantly increased the proportion of patients with diabetes prescribed with antiplatelet drugs (intervention: +2.7% vs. control: +0.15%; p < 0.001) or lipidlowering drugs (+4.2% vs. +2.8%; p = 0.001). A statistically significant decrease in days of potential interactions has been observed only among patients with stroke (−1.2 vs. −0.5 days/person-year; p = 0.001). In conclusion, computerized decision support system significantly increased the use of recommended cardiovascular drugs in diabetic patients, but it did not influence the exposure to potential interactions [ABSTRACT FROM AUTHOR]

Unlabelled: BACKGROUND; Heart failure (HF) represents an important health issue in western countries, especially for the elderly, frail population. A number of HF patients must usually be assisted at home. No information is available about the usual care of HF patients in Italy. The aim of this study was to describe the characteristics of HF patients receiving homecare in the Italian general practice., Methods: A questionnaire was sent to 320 general practitioners (GPs) involved in the Health Search project. Among these, 148 (46.2%) answered and 376 home-ridden HF patients (60.3% women, median age 85 years) were identified., Results: 257 (57%) patients were in NYHA class III or IV. Multiple relevant concomitant diseases occurred in 326 (86.7%) subjects. Only 140 (37.2%) patients were able to take their pills without any help; caregivers, mainly family members, were required 24 hours a day in 78.7% of cases. The length of homecare was > 1 year in 84.5% of cases., Conclusions: According to our data, thousands of HF patients are usually assisted at home for long periods in Italy. This is a very old group of subjects with heavy co-morbidity and a high need for continuous, prolonged assistance. Studies specifically aimed at the care of HF patients are needed.

Background: The aim of this study was to compare the prevalence of angina pectoris (AP) using self-reported information and primary care databases., Methods: A comparison between the prevalence of AP in 730,586 subjects from the Health Search Database (HSD) and 119,799 individuals from a Health Interview Survey (HIS) was performed. The age-specific prevalence was calculated by dividing the detected cases by the total number of individuals in each age group. The age-standardized prevalence was estimated by direct standardization performed using the Italian standard population., Results: The HSD reported a higher crude prevalence of AP than the HIS, both in males (1374/100,000 vs 1006/100,000) and females (1449/100,000 vs 1007/100,000). In the HSD the age-specific prevalence was lower for patients aged <65 years, whilst higher estimates were reported for older patients. Age standardization slightly reduced the prevalence in both samples, although the HSD always reported higher estimates., Conclusions: Prescription data from general practice databases may be a valid, simple, and cost-effective method to evaluate and serially monitor the prevalence of AP.

Objective: To describe a database used in general practice by analysing the characteristics of the physicians providing the data and the completeness of the data recording on the basis of the indicators of interest (smoking habits, weight, height, and the prevalence of hypertension)., Design: Descriptive study and multiple linear regression analysis of the relationships between structural variables and outcomes., Setting: General practitioners (GPs) belonging to the Italian Society of General Medicine (SIMG), and enrolled in Health Search (HS)., Population: Six hundred and ninety-five voluntarily enrolled GPs and their patients. PRINCIPAL OUTCOMES: Descriptive statistics (mean and median values, standard deviation, frequencies) concerning the general characteristics of the GPs, the ways in which they connect to the network and their use of the clinical data management software, and epidemiological measures concerning the prevalence of hypertension among their patients, and the recording of weight, height and tobacco smoking habits., Results: The geographic distribution of the GPs is homogeneous: 317 in Northern Italy (12.52 physicians per 10(6) patients), 134 in Central Italy (12.30 physicians per 10(6) patients) and 244 in Southern Italy and the Islands (11.89 physicians per 10(6) patients). Five hundred and ninety-five (85.6%) are males; their mean age is 46.7 years (SD +/- 3.8); the mean number of patients per physician is 1128; 69% have at least one post-graduate specialisation; 49% practise alone; and they work for a mean of 30 hours per week (SD +/- 13). Five hundred and fifty-three GPs were actually connected to the network as of January 2003. The data relating to the years 2000-2001 show an increase in the number of connected physicians (34 in 2000 and 261 in 2001) and in the number of connections (a median of 12 in 2000 and 17 in 2001). The GPs contact more than 80% of their patients every year. The frequency of the recording of data concerning smoking habits, weight and height increases in proportion with the frequency of connections. The prevalence of hypertension among the patients included in the survey is 5.4%. Multiple regression analysis showed that the variability in the prevalence of hypertension was not influenced by the frequency of PC use but by the different structure of the age classes of the patients., Conclusions: This study of the variables relating to GPs, their clinical practices, and their use of computerised records (examined by means of the chosen indicators) shows that the regular and complete recording of the principal data of health interest is feasible insofar as it is not biased by the characteristics of the GPs, and advantageous. The construction of the database therefore represents a first step towards the initiation of routine research into general practice in Italy.