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1.
Eur Rev Med Pharmacol Sci ; 24(12): 6899-6907, 2020 06.
Article in English | MEDLINE | ID: mdl-32633383

ABSTRACT

OBJECTIVE: Patients with acute exacerbation of Chronic Obstructive Pulmonary Disease (COPD) have a significant mortality and morbidity. Previous studies have identified a number of independent prognostic factors. However, information on hospital admission databases is limited and data regarding short-term prognosis of these patients in Italian hospitals are lacking. Thus, we performed an epidemiological study on hospital admission for COPD acute exacerbation in Italy. PATIENTS AND METHODS: Patients were identified using clinical Modification (ICD-9-CM) codes. Information was collected on baseline characteristics, vital status at discharge, duration of hospitalization, and up to five secondary discharge diagnoses. Comorbidity was evaluated using the Charlson comorbidity index (CCI). RESULTS: During the observation period (2013-2014), 170,684 patients with COPD acute exacerbation were hospitalized. Mean length of hospitalization (LOH) was 9.95±8.69 days and mean in-hospital mortality was 5.30%. These data correspond to the 4.1% of all hospitalizations and to the 2.8% of all the days of hospitalization in Italy during the study period. In-hospital mortality and LOH varied among different regions (from 3.13 to 7.59% and from 8.22 to 11.28 days respectively). Old age, male gender, low discharge volume, previous hospitalization for COPD exacerbation and CCI resulted as significantly associated with higher in-hospital mortality. CONCLUSIONS: Hospitalization for COPD exacerbation is extremely frequent even in contemporary Italian population. COPD exacerbation is clinically demanding with a not negligible short-term mortality rate and a mean LOH approaching 10 days. These latter findings were quite variable in different regions but should be further analyzed to set up appropriate health-care policies on COPD patients.


Subject(s)
Hospital Mortality , Hospitalization/statistics & numerical data , Pulmonary Disease, Chronic Obstructive/mortality , Aged , Disease Progression , Female , Humans , Italy/epidemiology , Length of Stay/statistics & numerical data , Male , Patient Discharge , Severity of Illness Index
2.
Thromb Res ; 174: 113-120, 2019 02.
Article in English | MEDLINE | ID: mdl-30593997

ABSTRACT

BACKGROUND: Intracranial haemorrhage (ICH) risk after minor traumatic brain injury (mTBI) in patients on antithrombotic treatment is unclear. We compared ICH rates in mTBI patients on single, double and no antithrombotic therapy. Antithrombotic drugs encompassed vitamin K antagonists (VKAs), direct oral anticoagulants (DOACs) and antiplatelets. Secondary aim was to identify potential predictors of ICH. METHODS: We retrospectively analysed consecutive adults referred to our emergency department for mTBI. All clinical information was retrieved by patients' charts review. Patients were divided in 5 groups: 1) no antithrombotic users, 2) antiplatelet users, 3) vitamin K antagonist users, 4) direct oral anticoagulants users, and 5) double antithrombotic users. RESULTS: A total of 1846 patients were enrolled, mean age 71 years (IQR 46-83); 1222 (66.2%) were in group 1, 407 (22.0%) in group 2, 120 (6.5%) in group 3, 51 (2.7%) in group 4 and 46 (2.5%) in group 5. At entry, 1387 (75.1%) patients underwent brain CT, 787 (64.4%) in group 1, 387 (95.1%) in group 2, 119 (99.2%) in group 3 and 51 (100%) in group 4 and 43 (93.5%) in group 5. ICH was documented in 36 patients (4.6%; CI 95%: 3.2-6.3) in group 1, 22 (5.9%; CI 95%: 3.6-8.5) in group 2, 5 (4.2%; CI 95%: 1.4-9.5) in group 3, 2 (3.9%; CI 95%: 0.5-13.5) in group 4 and 3 (7.0%; CI 95%: 1.5-19.1) in group 5 (p-value for across groups comparison = 0.86). At multivariable analysis GCS < 15 (OR 7.95 CI 95%: 3.12-20.28), post-traumatic amnesia (OR 6.49; CI 95%:3.57-11.82), vomiting (OR 4.45 CI 95%:1.47-13.50), clinical signs of cranial fractures (OR 8.41 CI 95%: 2.12-33.33), scalp lesions (OR 2.31 CI 95%: 1.09-4.89), but none of antithrombotic drugs were independently associated with ICH. CONCLUSION: mTBI-related ICH rate was similar in patients with and without antithrombotic use. Potential predictors of ICH can be drawn from patients' clinical examination.


Subject(s)
Brain Injuries, Traumatic/complications , Brain/diagnostic imaging , Fibrinolytic Agents/therapeutic use , Intracranial Hemorrhages/chemically induced , Aged , Female , Fibrinolytic Agents/pharmacology , Humans , Male , Risk Factors
3.
BMC Cardiovasc Disord ; 16(1): 243, 2016 11 29.
Article in English | MEDLINE | ID: mdl-27894269

ABSTRACT

BACKGROUND: Recent meta-analyses suggested that screening program for abdominal aortic aneurysms (AAA) in 65-year old males is cost-effective at prevalence of about 1%. Since some events occur also in females and among the youngers, screening could be feasible among those at higher risk, such as smokers or individuals with a family history of AAA. The RoCAV (Risk of Cardiovascular diseases and abdominal aortic Aneurysms in Varese) Project is a population-based study aimed to evaluate AAA prevalence in Northern Italy in males over-65 years as well as among females and younger males, and to identify new markers for risk stratification by collecting a large set of CVD risk factors. The aims of the project are: (i) cross-sectional evaluation of AAA prevalence (ii); evaluation of standard CVD risk score as criteria for selecting subgroup at higher risk to be included in a screening program; (iii) identification of new risk markers and risk score algorithm for AAA and CVD risk stratification; (iv) cost-effective evaluation during the follow-up. METHODS: Males aged 50-75 years and females aged 60-75 years, resident in the city of Varese (Lombardy Region), were randomly selected from the civil registry. Among 5198 successfully invited, 3777 subjects accepted to participate and were finally recruited (participation rate 63.8%) from June 2013 to May 2016. Trained operators administered a computerized anamnestic questionnaire, measured anthropometric parameters (BMI, body circumferences, skinfolds), blood pressure, ankle-brachial index, pulse wave velocity and performed abdominal aortic ultrasound scan, ECG and spirometry. All methods were internationally validated. A blood sample was collected and stored in biobank. A follow-up will be carried out through linkage with electronic records. DISCUSSION: Participation rate and data quality assessment were as expected and will reasonably allow to reach the project aims. The expected impact in public health of the RoCAV project will be the potential implementation of a AAA screening program to the whole region as well as the formulation of new criteria for risk assessment of AAA and CVD.


Subject(s)
Aortic Aneurysm, Abdominal/epidemiology , Population Surveillance/methods , Public Health , Risk Assessment/methods , Age Distribution , Aged , Aortic Aneurysm, Abdominal/diagnosis , Cardiovascular Diseases/epidemiology , Electrocardiography , Female , Humans , Italy/epidemiology , Male , Middle Aged , Prevalence , Retrospective Studies , Risk Factors , Sex Distribution , Spirometry , Ultrasonography
4.
Neuroepidemiology ; 39(1): 35-42, 2012.
Article in English | MEDLINE | ID: mdl-22777532

ABSTRACT

BACKGROUND: We compared rates and case fatality from a population-based stroke register in Northern Italy between 1998 and 2004 to assess changes over time and to evaluate changes in case diagnosis and management. METHODS: The WHO Multinational Monitoring of Trends and Determinants in Cardiovascular Disease criteria were used to identify suspected fatal or nonfatal events occurring among residents 35-74 years of age. Data on in-hospital treatments, symptoms and diagnostic tools were extracted. Out-of-hospital deaths were also investigated. The annual average relative change (ARC) in death rate, attack rate and case fatality were derived from Poisson models. RESULTS: Death rates due to ischemic stroke (IS) decreased [men: ARC -12.7, 95% confidence interval (CI) -21.3 to -3.2; women: ARC -14.0, 95% CI -23.3 to -3.5]. These reductions are attributable to decreases in case fatality; attack rates of nonfatal IS increased (men: ARC 3.6, 95% CI 0.5-6.7; women: ARC 4.1, 95% CI 0.0-8.2). IS patients showed a higher prevalence of dyslipidemia and hypertension and underwent MRI more frequently in 2004. Both findings may explain the increased proportions of less severe cases. Case fatality and attack rates for hemorrhagic strokes (HS) were stable, with an observed increased prevalence of patients under anticoagulant/antiplatelet treatments. CONCLUSIONS: In this low-IS-incidence population, death rates decreased substantially during the investigated period. More accurate diagnostic tools increase the probability of detecting less severe cases. HS remains a frequently fatal disease with a stable incidence.


Subject(s)
Brain Ischemia/epidemiology , Intracranial Hemorrhages/epidemiology , Registries/statistics & numerical data , Stroke/epidemiology , Adult , Aged , Comorbidity , Dyslipidemias/epidemiology , Female , Humans , Hypertension/epidemiology , Italy/epidemiology , Male , Middle Aged , Mortality , Retrospective Studies , Risk Factors , Sex Factors , Time Factors
5.
G Ital Med Lav Ergon ; 33(3 Suppl): 323-5, 2011.
Article in Italian | MEDLINE | ID: mdl-23393867

ABSTRACT

We discuss the methodological aspects related to the evaluation of turn-over and up-down sizing as indicators of work-related stress, in complex organizations like a university hospital. To estimate the active workers population we developed an algorithm which integrated several administrative databases. The indicators were standardized to take into account some potential confounders (age, sex, work seniority) when considering different hospital structures and job mansions. Main advantages of our method include flexibility in the choice of the analysis detail (hospital units, job mansions, a combination of both) and the possibility to describe over-time trends to measure the success of preventive strategies.


Subject(s)
Occupational Diseases/epidemiology , Personnel Downsizing , Personnel Turnover , Stress, Psychological/epidemiology , Adult , Female , Humans , Male , Personnel Downsizing/statistics & numerical data , Personnel Turnover/statistics & numerical data
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