Πλοήγηση ανά Θέμα "data analysis"

5G and human health

Theodorou K., Tyrakis C., Softa V., Kappas C. (2021)

The considerable characteristics of 5G technology (Fifth Generation of telecommunication) is the very high amount of data that can be transmitted in the time unit (data speed: Megabits per second - throughput) and the very ...

Administration of Vaccines in Dairy Sheep and Goat Farms: Patterns of Vaccination, Associations with Health and Production Parameters, Predictors

Lianou D.T., Michael C.K., Petinaki E., Mavrogianni V.S., Fthenakis G.C. (2022)

This paper reports findings regarding patterns of vaccine usage in sheep and goat farms, in 325 sheep flocks and 119 goat herds throughout Greece. The objectives of the study were (a) to describe the patterns of vaccine ...

Antipsychotic polypharmacy reduction versus polypharmacy continuation for people with schizophrenia

Bighelli I., Rodolico A., Siafis S., Samara M.T., Hansen W.-P., Salomone S., Aguglia E., Cutrufelli P., Bauer I., Baeckers L., Leucht S. (2022)

Background: In clinical practice, different antipsychotics can be combined in the treatment of people with schizophrenia (polypharmacy). This strategy can aim at increasing efficacy, but might also increase the adverse ...

Behavioral trajectories as predictors in event history analysis: Male calling behavior forecasts medfly longevity

Zhang, Y.; Muller, H. G.; Carey, J. R.; Papadopoulos, N. T. (2006)

A recent study on wild male Mediterranean fruit flies [Papadopoulos, N.T., Katsoyannos, B.I., Kouloussis, N.A., Carey, J.R., Müller, H.-G., Zhang, Y., 2004. High sexual signalling rates of young individuals predict extended ...

A catastrophic change in a european protected wetland: From harmful phytoplankton blooms to fish and bird kill

Demertzioglou M., Genitsaris S., Mazaris A.D., Kyparissis A., Voutsa D., Kozari A., Kormas K.A., Stefanidou N., Katsiapi M., Michaloudi E., Moustaka-Gouni M. (2022)

Understanding the processes that underlay an ecological disaster represents a major scientific challenge. Here, we investigated phytoplankton and zooplankton community changes before and during a fauna mass kill in a ...

Chios Hospital Information System Assessment

Karitis K., Gallos P., Triantafyllou I.S., Plagianakos V. (2021)

A very important aspect for organizations that provide healthcare services is to have fully functional and successful information systems. A successful hospital information system can contribute to high quality healthcare ...

Clinical practice recommendations on the management of perioperative cardiac arrest: A report from the PERIOPCA Consortium

Chalkias A., Mongardon N., Boboshko V., Cerny V., Constant A.-L., De Roux Q., Finco G., Fumagalli F., Gkamprela E., Legriel S., Lomivorotov V., Magliocca A., Makaronis P., Mamais I., Mani I., Mavridis T., Mura P., Ristagno G., Sardo S., Papagiannakis N., Xanthos T., Mongardon N., Boboshko V., Cerny V., Constant A.-L., De Roux Q., Finco G., Fumagalli F., Gkamprela E., Legriel S., Magliocca A., Makaronis P., Mamais I., Mani I., Mavridis T., Mura P., for the PERIOPCA Consortium (2021)

Background: Perioperative cardiac arrest is a rare complication with an incidence of around 1 in 1400 cases, but it carries a high burden of mortality reaching up to 70% at 30 days. Despite its specificities, guidelines ...

Compliance with the 24-hour movement behavior guidelines and associations with adiposity in european preschoolers: Results from the toybox-study

Decraene M., Verbestel V., Cardon G., Iotova V., Koletzko B., Moreno L.A., Miguel-Berges M.L., Gurzkowska B., Androutsos O., Manios Y., De Craemer M. (2021)

In 2019, the World Health Organization (WHO) published 24 h movement behavior guidelines for preschoolers with recommendations for physical activity (PA), screen time (ST), and sleep. The present study investigated the ...

Coronaviruses and their relationship with multiple sclerosis: is the prevalence of multiple sclerosis going to increase after the Covid-19 pandemia?

Lima M., Aloizou A.-M., Siokas V., Bakirtzis C., Liampas I., Tsouris Z., Bogdanos D.P., Baloyannis S.J., Dardiotis E. (2022)

The purpose of this review is to examine whether there is a possible (etiological/triggering) relationship between infection with various Coronaviruses, including Severe Acute Respiratory Syndrome-related Coronavirus-2 ...

Data-driven inference of the reproduction number for COVID-19 before and after interventions for 51 European countries

Karnakov P., Arampatzis G., Kičić I., Wermelinger F., Wälchli D., Papadimitriou C., Koumoutsakos P. (2020)

The reproduction number is broadly considered as a key indicator for the spreading of the COVID-19 pandemic. Its estimated value is a measure of the necessity and, eventually, effectiveness of interventions imposed in ...

Demographic window to aging in the wild: Constructing life tables and estimating survival functions from marked individuals of unknown age

Müller, H. G.; Wang, J. L.; Carey, J. R.; Caswell-Chen, E. P.; Chen, C.; Papadopoulos, N.; Yao, F. (2004)

We address the problem of establishing a survival schedule for wild populations. A demographic key identity is established, leading to a method whereby age-specific survival and mortality can be deduced from a marked cohort ...

DIANA-mirExTra v2.0: Uncovering microRNAs and transcription factors with crucial roles in NGS expression data

Vlachos I.S., Vergoulis T., Paraskevopoulou M.D., Lykokanellos F., Georgakilas G., Georgiou P., Chatzopoulos S., Karagkouni D., Christodoulou F., Dalamagas T., Hatzigeorgiou A.G. (2016)

Differential expression analysis (DEA) is one of the main instruments utilized for revealing molecular mechanisms in pathological and physiological conditions. DIANA-mirExTra v2.0 (http://www.microrna. gr/mirextrav2) ...

DTCo: An Ensemble SSL Algorithm for X-ray Classification

Livieris I., Kotsilieris T., Anagnostopoulos I., Tampakas V. (2020)

In the last decades, the classification of images was established as a typical method for diagnosing many abnormalities and diseases. The purpose of an efficient classification method is considered essential in modern ...

An eco-efficient and economical optimum evaluation technique for the forest road networks: the case of the mountainous forest of Metsovo, Greece

Tampekis S., Samara F., Sakellariou S., Sfougaris A., Christopoulou O. (2018)

The sustainable forest management can be achieved only through environmentally sound and economically efficient and feasible forest road networks and transportation systems that can potentially improve the multi-functional ...

Effect of allergic bronchopulmonary aspergillosis on FEV 1 in children and adolescents with cystic fibrosis: A European Cystic Fibrosis Society Patient Registry analysis

Kaditis A.G., Miligkos M., Bossi A., Colombo C., Hatziagorou E., Kashirskaya N., De Monestrol I., Thomas M., Mei-Zahav M., Chrousos G., Zolin A. (2017)

Objective To evaluate the effect of allergic bronchopulmonary aspergillosis (ABPA) on FEV 1 percent predicted in children and adolescents with cystic fibrosis. Design Longitudinal data analysis (2008-2010). Setting Patients ...

The effects of static stretching on speed and agility: One or multiple repetition protocols?

Avloniti A., Chatzinikolaou A., Fatouros I.G., Protopapa M., Athanailidis I., Avloniti C., Leontsini D., Mavropalias G., Jamurtas A.Z. (2016)

Although static stretching (SS) is utilized during warm-up before training and competition, the results about its effects on performance remain controversial. We examined whether performing a stretch of short-to-moderate ...

Elevated preoperative suPAR is a strong and independent risk marker for postoperative complications in patients undergoing major noncardiac surgery (SPARSE)

Chalkias A., Laou E., Kolonia K., Ragias D., Angelopoulou Z., Mitsiouli E., Kallemose T., Smith-Hansen L., Eugen-Olsen J., Arnaoutoglou E. (2022)

Background: Patients undergoing major surgery are often at risk of developing postoperative complications. We investigated whether a preoperative marker of chronic inflammation, soluble urokinase plasminogen activator ...

European web-based platform for recording international health regulations ship sanitation certificates: Results and perspectives

Mouchtouri V.A., Van Reusel D., Bitsolas N., Katsioulis A., Van den Bogaert R., Helewaut B., Steenhout I., Damman D., Dávila Cornejo M., Hadjichristodoulou C., Andrioti D., Barbouni A., Broekhuijsen J., Dirksen-Fischer M., Ferrelli R., Kairienė B., Kantonis A., Kokosharova G., Kostara E., Kunchev A., Otorepec P., Petraitis R., Pilipavicius R., Martinez C.V., Vozelevskaja N., Wagner D. (2018)

The purpose of this study was to report the data analysis results from the International Health Regulations (2005) Ship Sanitation Certificates (SSCs), recorded in the European Information System (EIS). International sea ...

Exposure to Stress-Dose Steroids and Lethal Septic Shock After In-Hospital Cardiac Arrest: Individual Patient Data Reanalysis of Two Prior Randomized Clinical Trials that Evaluated the Vasopressin–Steroids–Epinephrine Combination Versus Epinephrine Alone

Mentzelopoulos S.D., Koliantzaki I., Karvouniaris M., Vrettou C., Mongardon N., Karlis G., Makris D., Zakynthinos E., Sourlas S., Aloizos S., Xanthos T., Zakynthinos S.G. (2018)

Purpose: Low-dose steroids may reduce the mortality of severely ill patients with septic shock. We sought to determine whether exposure to stress-dose steroids during and/or after cardiopulmonary resuscitation is associated ...

Greek Nurses’ Perception of Hospital Ethical Climate: A Cross-Sectional Study

Fradelos E.C., Latsou D., Alikari V., Papathanasiou I.V., Roupa A., Balang V., Tsaras K., Papagiannis D., Tzavella F. (2021)

This study aimed to examine Greek nurses’ perceptions about hospital ethical climate and to investigate the possible difference of those perceptions regarding their demographic and work-related characteristics. The ...