Search results for "Odds"
showing 10 items of 1327 documents
Association between plasma lipid levels and migraine in subjects agedor =50 years: preliminary data from the Zabùt Aging Project.
2008
We evaluated the association between lipid levels and migraine using cross-sectional, population-based data of 1809 subjects aged >= 50 years; 151 subjects with migraine and 1658 nonmigraineurs were included. Diagnosis of migraine was carried out using the criteria of the International Headache Society. The following plasma lipids were collected: total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C) and triglycerides (TG). Only TC (p= 220 mg/dl) was significantly associated with migraine (OR [95% CI]=1.6 [1.1-2.3]); this association increased in elderly males with migraine (OR [95% CI]=3.8 [1.4-9.9]). According to our results, TC p…
Disability, and not diabetes, is a strong predictor of mortality in oldest old patients hospitalized with pneumonia
2018
Abstract Background Pneumonia causes more deaths than any other infectious disease, especially in older patients with multiple chronic diseases. Recent studies identified a low functional status as prognostic factor for mortality in elderly patients with pneumonia while contrasting data are available about the role of diabetes. The aim of this study was to evaluate the in-hospital, 3-month and 1-year mortality in elderly subjects affected by pneumonia enrolled in the RePoSi register. Methods We retrospectively analyzed the data collected on hospitalized elderly patients in the frame of the REPOSI project. We analyzed the socio-demographic, laboratory and clinical characteristics of subjects…
Clinical predictors to identify paroxysmal atrial fibrillation after ischaemic stroke.
2013
Background and purpose Detection of paroxysmal atrial fibrillation (pAF) after an ischaemic cerebrovascular event is of imminent interest, because oral anticoagulation as a highly effective secondary preventive treatment is available. Whereas permanent atrial fibrillation (AF) can be detected during routine electrocardiogram (ECG), longer detection duration will detect more pAF but might be resource consuming. The current study tried to identify clinical predictors for pAF detected during long-term Holter ECG and clinical follow-up. Methods Patients with acute ischaemic stroke were prospectively investigated with an intensified algorithm to detect pAF (7-day Holter ECG, follow-up investigat…
Factors predicting normal visual acuity following anatomically successful macular hole surgery
2021
Purpose: To assess the incidence of normal vision following anatomically successful macular hole surgery and associated clinical variables. Methods: Multicentre, retrospective chart review. Preoperative, intraoperative and postoperative clinical data were extracted from electronic medical records from seven European vitreoretinal units. Inclusion criteria were as follows: eyes undergoing primary vitrectomy for idiopathic full-thickness macular hole from January 2015 to January 2018; postoperative macular hole closure confirmed by spectral domain optical coherence tomography (OCT); preoperative pseudophakia or phakic eyes receiving combined cataract surgery; one-year follow-up. The primary o…
Association between AT C573T polymorphism and cardiovascular risk factors in myocardial infarction.
2011
Abstract Background Polymorphisms in the AT1 gene have been associated with various parameters related to the pathogenesis of cardiovascular diseases and to myocardial infarction. This study analyzed the relationship between two polymorphisms of the angiotensin II AT-1 receptor gene (AT1_1166 and AT1_573) and the risk of ischemic heart disease by studying their association with several cardiovascular risk factors. Methods The sample population comprised 356 subjects: 174 patients who had survived myocardial infarction (61.01±8.15 years), and 182 age- and gender-matched controls (mean age of 60.25±9.43). The polymorphisms of the angiotensin II AT1-receptor gene (C573T and A1166C) were studie…
Diabetes preceding Parkinson's disease onset. A case–control study
2009
Abstract Objective To assess the association between diabetes preceding Parkinson's disease (PD) and PD. Methods PD individuals were matched to PD free individuals randomly selected from people in the same municipality as the cases. Occurrence of diabetes preceding PD onset among cases and controls was assessed through a structured questionnaire. Information regarding current and past medical treatment and other variables was also collected. We used univariate and multivariate logistic models to calculate crude and adjusted odds ratios (OR). Covariates are adjusted for included education, smoking habit, alcohol and coffee consumption. Results 318 PD individuals (165 women, 153 men) and 318 …
Prevalence and Profile of Mild Cognitive Impairment in Parkinson’s Disease
2011
<i>Background/Aims:</i> The frequency of mild cognitive impairment (MCI) in Parkinson’s disease (PD) ranges from 19 to 40%, and this is probably due to methodological differences between the studies. The aim of this study was to evaluate the frequency and profile of MCI in a large sample of nondemented PD subjects and neurologically healthy subjects (NHS). <i>Methods:</i> A total of 872 subjects (582 controls and 290 PD) were included. The association between MCI and PD was tested, using logistic regression models; odds ratios (OR) with 95% confidence intervals (CI) were calculated. <i>Results:</i> Fifty-three percent of PD subjects and 45% NHS met the cr…
Involvement of -308 TNF-alpha and 1267 Hsp70-2 polymorphisms and zinc status in the susceptibility of coronary artery disease (CAD) in old patients.
2006
Coronary artery disease (CAD) is characterized by an inflammatory status and it represents the major cause of death in elderly. Zinc deficiency and inflammatory genes within major histocompatibility complex (MHC) region are implicated in ischaemic heart diseases. TNF-alpha is present in coronary artery plaques and may provoke plaque instability. Hsp70 plays instead a pro-atherogenic role, via proinflammatory cytokine production, in atherosclerotic lesions contributing to plaque rupture. Contradictory data report the association between -308 TNF-alpha polymorphism and CAD, while no investigations exist on Hsp70-2 gene in CAD. In the current study, we analysed -308 TNF-alpha and 1267 Hsp70-2 …
Prevalence and Cognitive Impact of Medial Temporal Atrophy in a Hospital Stroke Service: Retrospective Cohort Study
2015
Background Cerebrovascular disease and neurodegeneration cause cognitive impairment and frequently coexist. Aims Our objectives were to investigate the prevalence and cognitive impact of medial temporal lobe atrophy – a radiological marker often associated with Alzheimer's disease – in a hospital stroke service. Methods Retrospective cohort study of patients from a hospital stroke service. Patients assessed for suspected ischemic stroke or transient ischemic attack, irrespective of final diagnosis, underwent neuropsychological testing and magnetic resonance imaging. medial temporal lobe atrophy, white matter hyperintensities, lacunes, and cerebral microbleeds were rated using established cr…
Prevalence and risk factors of post-polio syndrome in a cohort of polio survivors.
2005
Abstract Objective To investigate frequency and associated factors of post polio syndrome (PPS) in an Italian cohort of people with prior poliomyelitis. Methods We screened subjects admitted for poliomyelitis at the paediatric hospital of the University of Palermo during the time frame 1945–1960. Patients who developed PPS were identified through a structured questionnaire and a neurologic examination. PPS diagnosis was made according to specified diagnostic criteria. Frequency of PPS was calculated in the selected cohort of polio survivors. The association with the investigated risk factors (sex, age at onset of polio, extension and severity of polio, education, associated diseases, cigare…