Search results for "aid"
showing 10 items of 3031 documents
Automated classification of focal breast lesions according to S-detect: validation and role as a clinical and teaching tool
2018
Abstract PURPOSE: To assess the diagnostic performance and the potential as a teaching tool of S-detect in the assessment of focal breast lesions. METHODS: 61 patients (age 21-84 years) with benign breast lesions in follow-up or candidate to pathological sampling or with suspicious lesions candidate to biopsy were enrolled. The study was based on a prospective and on a retrospective phase. In the prospective phase, after completion of baseline US by an experienced breast radiologist and S-detect assessment, 5 operators with different experience and dedication to breast radiology performed elastographic exams. In the retrospective phase, the 5 operators performed a retrospective assessment a…
Ravintoa sielulle ja ruumiille : suomalainen pappilapuutarha 1900-luvun alkupuoliskolla
1997
Exploring the mechanisms by which reindeer droppings induce fen peat methane production
2021
Abstract Peatlands, especially fens, are known to emit methane. Reindeer (Rangifer tarandus) use mires mainly as spring and summer pastures. In this work we observed that adding reindeer droppings to fen peat increased the potential methane production by 40%. This became apparent when droppings originating from reindeer kept in pen or pasture in winter were added to methanogenic fen peat samples. The droppings introduced Methanobacteriaceae (Methanobrevibacter; > 90% of the mcrA MiSeq reads) to the peat, which was originally populated by Methanosarcinaceae, Methanosaetaceae, Methanoregulaceae, Methanobacteriaceae, Methanomassiliicoccaceae, Methanocellaceae and Methanomicrobiaceae. The origi…
Digitālie stāsti skolēnu angļu valodas runāšanas prasmju attīstībai 3. klasē
2020
Digitālais stāstījums apvieno tradicionālo mutvārdu stāstīšanas mākslu ar tehnoloģijām, kas ir pieejamas 21. gadsimta klasē. Spēja efektīvi komunicēt ir viena no vissvarīgākajām dzīves iemaņām. Viena no efektīvākajām mācību metodēm ir iztēles un vizualizācijas izmantošana jaunas informācijas nodošanai. Tāpēc mūsdienu “digitālās” pasaules rīki ir tikai paplašinājuši metodes iespējas. Diplomdarba autore veica gadījuma izpēti Rīgas vidusskolā no 2019. gada septembra līdz novembrim. 10 skolēni piedalījās pētījumā un veidoja animētus video ar balss ierakstīšanu runāšanas prasmju attīstīšanai. Tika izmantotas šādas datu vākšanas metodes: runāšanas tests, vērtēšanas lapas un anketa. Pētījuma rezul…
A Fuzzy-based Clinical Decision Support System for coeliac disease
2022
Coeliac disease (CD) is a permanent inflammatory disease of the small intestine characterized by the destruction of the mucous membrane of this intestinal tract. Coeliac disease represents the most frequent food intolerance and affects about 1% of the population, but it is severely underdiagnosed. Currently available guidelines require CD-specific serology and atrophic histology in duodenal biopsy samples to diagnose CD in adults. In paediatric CD, but recently in adults also, non-invasive diagnostic strategies have become increasingly popular. In order to increase the rates of correct diagnosis of the disease without the use of biopsy, researchers have recently been using approaches based …
DD-008 Monitoring of the adherence to therapies for the treatment of pulmonary hypertension
2015
Background Adherence to the treatment for pulmonary arterial hypertension (PAH) is an important aspect of chronic disease management to improve the efficacy of treatment. 1 Purpose The study aimed to evaluate adherence to long-term drug treatments for PAH. Material and methods From 01/01/2010 to 04/01/2014 a retrospective analysis was done on therapeutic plans and prescriptions related to patients in treatment for at least one year by the Pneumology Unit. Items dispensed by the Clinical Pharmacist were analysed through data entered into the database F file. Mean therapeutic adherence, according to the literature, 2 was calculated using the "pharmacy-refill" method: days of dispensed treatme…
Oral lesions in HIV positive AIDS adolescents perinatally infected undergoing HAART
2010
Objective: To assess the prevalence of the oral lesions related to HIV-infection (HIV-OL) in HIV+/AIDS adolescents (=13 years old), and the differences with HIV+/AIDS children (=3 - 0.05). Oral candidiasis was the most prevalent oral lesion in both groups. Association (p <0.05) of a high prevalence of HIV-OL and oral candidiasis with a high viral load was observed in both study groups. Conclusions: Adolescents perinatally HIV-infected have a high prevalence of HIV-OL. Oral candidiasis still is the most frequent oral opportunistic infection. Oral lesions could have association to viral failure in HIV+/AIDS adolescents undergoing HAART
Nutritional supplements for neuropsychiatric symptoms in people with dementia: A systematic review and meta-analysis
2020
The aim of the present study was to assess the effects of nutritional supplementation on neuropsychiatric symptoms among people with dementia. Methods/Design: Randomized controlled trials (RCTs) were searched in the Databases PubMed, EMBASE, SCOPUS, Cochrane Central Register of Controlled Trials and Clinicaltrials.gov from inception until January 31, 2020. Studies of RCTs carried out on people with any type of dementia who were taking nutritional supplements and had neuropsychiatric symptoms were included in this systematic review and meta-analysis. Neuropsychiatric symptoms were assessed with the validated Neuropsychiatric Inventory (NPI). Effect sizes were calculated with standardized mea…
Determinants of HIV outpatient service utilization according to HIV parameters
2014
Introduction : The increased life expectancy of HIV patients in the era of highly active antiretroviral therapy has had profound consequences for the healthcare systems that provide their care. It is useful to assess whether healthcare resources need to be adapted to the different stages of HIV infection or to patient characteristics [1]. To study how patient features influence utilization of out patient services, we retrospectively analyzed the electronic health record of HIV-positive patients who had followed day-care programs at the AIDS Center of the University of Palermo, Italy. Materials and Methods : 223 HIV-infected subjects were recruited and divided into two groups according to CD…
270 Increased hospital mortality in HIV-infected patients with acute coronary or cerebrovascular syndromes. Analysis from a French nationwide hospita…
2011
Background After more than two decades of the AIDS epidemic, the spectrum of HIV-associated vascular diseases has considerably evolved from infectious disease with improved survival, to premature atherosclerosis. As a consequence, acute atherosclerosis complications, such as acute coronary and cerebrovascular syndromes (ACS and CVS) are currently growing. However, only few data are available on HIV-infected patients in the setting of ACS/CVS. The aim of the present study was to determine the prevalence of HIV, as well as the characteristics and hospital case fatality of HIV-infected patients with CVS and ACS. Methods From the French nationwide hospital medical information database, data fro…