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A. Antoniadou · SciRah

Researcher profile · Semantic Scholar

A. Antoniadou

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A. Antoniadou — researcher profile on SciRah

h-index: 45
Works: 219
Citations: 9,008

Most-cited papers

Complex Immune Dysregulation in COVID-19 Patients with Severe Respiratory Failure
E. Giamarellos-Bourboulis, M. Netea, N. Rovina, K. Akinosoglou +24 more
2020Cell Host and Microbe1,965 citations Open access
Semantic Scholar
COVID-19 infection in adult patients with hematological malignancies: a European Hematology Association Survey (EPICOVIDEHA)
L. Pagano, J. Salmanton-García, F. Marchesi, A. Busca +191 more
2021Journal of Hematology & Oncology285 citations Open access
Semantic Scholar
Association of COVID‐19 with impaired endothelial glycocalyx, vascular function and myocardial deformation 4 months after infection
V. Lambadiari, A. Mitrakou, A. Kountouri, J. Thymis +14 more
2021European Journal of Heart Failure112 citations Open access
Semantic Scholar
Procalcitonin to Reduce Long-Term Infection-associated Adverse Events in Sepsis. A Randomized Trial
E. Kyriazopoulou, Lydia Liaskou-Antoniou, G. Adamis, A. Panagaki +23 more
2020American Journal of Respiratory and Critical Care Medicine106 citations Open access
Semantic Scholar
Implementation of surgical site infection surveillance in low- and middle-income countries: A position statement for the International Society for Infectious Diseases
S. Mehtar, A. Wanyoro, F. Ogunsola, E. Ameh +11 more
2020International Journal of Infectious Diseases70 citations Open access
Semantic Scholar
Hyperimmune immunoglobulin for hospitalised patients with COVID-19 (ITAC): a double-blind, placebo-controlled, phase 3, randomised trial
M. Polizzotto, J. Nordwall, A. Babiker, A. Phillips +84 more
2022The Lancet65 citations Open access
Semantic Scholar
Antibodies against SARS-CoV-2 among health care workers in a country with low burden of COVID-19
M. Psichogiou, A. Karabinis, I. Pavlopoulou, D. Basoulis +13 more
2020medRxiv53 citations Open access
Semantic Scholar
Myocardial work and vascular dysfunction are partially improved at 12 months after COVID‐19 infection
I. Ikonomidis, V. Lambadiari, A. Mitrakou, A. Kountouri +17 more
2022European Journal of Heart Failure52 citations Open access
Semantic Scholar
Genomic characterization of a KPC-23-producing Klebsiella pneumoniae ST258 clinical isolate resistant to ceftazidime-avibactam.
I. Galani, A. Antoniadou, I. Karaiskos, K. Kontopoulou +2 more
2019Clinical Microbiology and Infection51 citations Open access
Semantic Scholar
Cardiovascular Disease And Risk Assessment In People Living With Hiv: Current Practices And Novel Perspectives.
P. Fragkou, C. Moschopoulos, D. Dimopoulou, H. Triantafyllidi +6 more
2023Hellenic Journal of Cardiology42 citations Open access
Semantic Scholar
Anti–SARS-CoV-2 Antibody Responses in Convalescent Plasma Donors Are Increased in Hospitalized Patients; Subanalyses of a Phase 2 Clinical Study
E. Terpos, M. Politou, T. Sergentanis, A. Mentis +29 more
2020Microorganisms41 citations Open access
Semantic Scholar
Effect of intravenous clarithromycin in patients with sepsis, respiratory and multiple organ dysfunction syndrome: a randomized clinical trial
E. Karakike, B. Scicluna, Maria Roumpoutsou, Ioannis Mitrou +24 more
2022Critical Care40 citations Open access
Semantic Scholar
Cardiovascular risk factors in HIV infected individuals: Comparison with general adult control population in Greece
G. Touloumi, Natasa Kalpourtzi, V. Papastamopoulos, V. Paparizos +19 more
2020PLoS ONE40 citations Open access
Semantic Scholar
Emergence of ceftazidime-avibactam resistance through distinct genomic adaptations in KPC-2-producing Klebsiella pneumoniae of sequence type 39 during treatment
I. Galani, I. Karaiskos, Evdokia Angelidis, V. Papoutsaki +4 more
2020European Journal of Clinical Microbiology and Infectious Diseases39 citations
Semantic Scholar
In vitro activities of omadacycline, eravacycline, cefiderocol, apramycin, and comparator antibiotics against Acinetobacter baumannii causing bloodstream infections in Greece, 2020–2021: a multicenter study
I. Galani, V. Papoutsaki, I. Karaiskos, N. Moustakas +23 more
2023European Journal of Clinical Microbiology and Infectious Diseases37 citations Open access
Semantic Scholar
Outbreak of KPC-2-producing Klebsiella pneumoniae endowed with ceftazidime-avibactam resistance mediated through a VEB-1-mutant (VEB-25), Greece, September to October 2019
I. Galani, I. Karaiskos, M. Souli, V. Papoutsaki +4 more
2020Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin37 citations Open access
Semantic Scholar
Decoding the historical tale: COVID-19 impact on haematological malignancy patients—EPICOVIDEHA insights from 2020 to 2022
J. Salmanton-García, F. Marchesi, F. Farina, B. Weinbergerová +264 more
2024EClinicalMedicine34 citations Open access
Semantic Scholar
Real-world Effectiveness of Molnupiravir and Nirmatrelvir/Ritonavir as Treatments for COVID-19 in Patients at High Risk
D. Paraskevis, Maria Gkova, K. Mellou, Gerasimos Gerolymatos +15 more
2023Journal of Infectious Diseases34 citations Open access
Semantic Scholar
Outcome of COVID-19 in allogeneic stem cell transplant recipients: Results from the EPICOVIDEHA registry
A. Busca, J. Salmanton-García, F. Marchesi, F. Farina +52 more
2023Frontiers in Immunology30 citations Open access
Semantic Scholar
In vitro activity of ceftolozane/tazobactam alone and in combination with amikacin against MDR/XDR Pseudomonas aeruginosa isolates from Greece.
I. Galani, V. Papoutsaki, Irene Karantani, I. Karaiskos +17 more
2020Journal of Antimicrobial Chemotherapy28 citations
Semantic Scholar
Long-term evolution of CD4+ cell count in patients under combined antiretroviral therapy.
N. Pantazis, V. Papastamopoulos, V. Paparizos, S. Metallidis +12 more
2019AIDS (London)25 citations
Semantic Scholar
Integrase strand-transfer inhibitor use and cardiovascular events in adults with HIV: An emulation of target trials in the HIV-CAUSAL and ART-CC Collaborations
Sophia M. Rein, Sara Lodi, R. Logan, G. Touloumi +26 more
2023The Lancet HIV23 citations Open access
Semantic Scholar
Gastrointestinal Carriage of Vancomycin-Resistant Enterococci and Carbapenem-Resistant Gram-Negative Bacteria in an Endemic Setting: Prevalence, Risk Factors, and Outcomes
A. Vasilakopoulou, P. Karakosta, S. Vourli, A. Tarpatzi +4 more
2020Frontiers in Public Health21 citations Open access
Semantic Scholar
The safety and potential efficacy of exosomes overexpressing CD24 (EXO-CD24) in mild-moderate COVID-19 related ARDS
Ioannis Grigoropoulos, Georgios Tsioulos, Artemis Kastrissianakis, S. Shapira +24 more
2024Respiratory Research20 citations Open access
Semantic Scholar
Estimation of the determinants for HIV late presentation using the traditional definition and molecular clock‐inferred dates: Evidence that older age, heterosexual risk group and more recent diagnosis are prognostic factors
E. Kostaki, S. Limnaios, G. Adamis, G. Xylomenos +34 more
2022HIV Medicine19 citations Open access
Semantic Scholar
Cognitive impairment in people living with HIV: mechanisms, controversies, and future perspectives.
C. Moschopoulos, K. Alford, A. Antoniadou, Jaime H. Vera
2024Trends in Molecular Medicine17 citations Open access
Semantic Scholar
Changes in Body Mass Index after Initiation of Antiretroviral Treatment: Differences by Class of Core Drug
N. Pantazis, V. Papastamopoulos, A. Antoniadou, G. Adamis +11 more
2022Viruses17 citations Open access
Semantic Scholar
Angiotensin‐converting‐enzyme insertion/deletion polymorphism, ACE activity, and COVID‐19: A rather controversial hypothesis. A case‐control study
A. Papadopoulou, P. Fragkou, E. Maratou, D. Dimopoulou +12 more
2021Journal of Medical Virology17 citations Open access
Semantic Scholar
Dissemination of International Clone II Acinetobacter baumannii Strains Coproducing OXA-23 Carbapenemase and 16S rRNA Methylase ArmA in Athens, Greece
Konstantina Nafplioti, I. Galani, Evdokia Angelidis, Panagiota Adamou +10 more
2020Microbial Drug Resistance16 citations
Semantic Scholar
No need for secondary Pneumocystis jirovecii pneumonia prophylaxis in adult people living with HIV from Europe on ART with suppressed viraemia and a CD4 cell count greater than 100 cells/µL
A. Atkinson, J. Miró, A. Mocroft, P. Reiss +12 more
2021Journal of the International AIDS Society15 citations Open access
Semantic Scholar
Low pre-ART CD4 count is associated with increased risk of clinical progression or death even after reaching 500 CD4 cells/μL on ART
N. Pantazis, V. Paparizos, V. Papastamopoulos, S. Metallidis +12 more
2023PLoS ONE14 citations Open access
Semantic Scholar
Low birth weight and head circumference as potential biomarkers of sensorineural hearing loss in asymptomatic congenitally CMV-infected infants.
D. Dimopoulou, G. Kourlaba, A. Antoniadou, Lampros Mariolis +6 more
2020Journal of Clinical Virology14 citations
Semantic Scholar
A Phase II Study on the Use of Convalescent Plasma for the Treatment of Severe COVID-19- A Propensity Score-Matched Control Analysis
V. Pappa, A. Bouchla, E. Terpos, T. Thomopoulos +26 more
2021Microorganisms13 citations Open access
Semantic Scholar
Deaths “due to” COVID-19 and deaths “with” COVID-19 during the Omicron variant surge, among hospitalized patients in seven tertiary-care hospitals, Athens, Greece
D. Basoulis, Krystalenia Logioti, Ioanna Papaodyssea, Marios Chatzopoulos +15 more
2025Scientific Reports11 citations Open access
Semantic Scholar
Filamentous Fungal Keratitis in Greece: A 16-Year Nationwide Multicenter Survey
Alexandra Mpakosi, M. Siopi, G. Vrioni, M. Orfanidou +14 more
2022Mycopathologia11 citations
Semantic Scholar
Sexualized Drug Use and Chemsex: Their Association with Sexual Health Among Men who have Sex with Men Living in Greece
A. Poulios, Anna Apostolidou, Stavroula Triantafyllidou, K. Protopapas +6 more
2022International Journal of Sexual Health11 citations
Semantic Scholar
Vaccination Hesitancy among Health-Care-Workers in Academic Hospitals Is Associated with a 12-Fold Increase in the Risk of COVID-19 Infection: A Nine-Month Greek Cohort Study
F. Ntziora, E. Kostaki, Ioannis Grigoropoulos, A. Karapanou +9 more
2021Viruses11 citations Open access
Semantic Scholar
Coronavirus disease 2019 pandemic in Greece, February 26 – May 3, 2020: The first wave
H. Maltezou, Kalliopi Papadima, K. Gkolfinopoulou, G. Ferentinos +21 more
2021Travel Medicine and Infectious Disease11 citations Open access
Semantic Scholar
Comparative Immunogenicity of BNT162b2 mRNA Vaccine with Natural SARS-CoV-2 Infection
M. Psichogiou, A. Karabinis, G. Poulakou, A. Antoniadou +22 more
2021Vaccines11 citations Open access
Semantic Scholar
A Nationwide Study about the Dispersal Patterns of the Predominant HIV-1 Subtypes A1 and B in Greece: Inference of the Molecular Transmission Clusters
E. Kostaki, Maria Gova, G. Adamis, G. Xylomenos +32 more
2020Viruses11 citations Open access
Semantic Scholar
Oral ribavirin is a highly effective treatment for lower respiratory tract infections due to respiratory syncytial virus or parainfluenza after allogeneic stem cell transplantation
M. Stamouli, I. Tsonis, K. Gkirkas, C. Economopoulou +11 more
2020Bone Marrow Transplantation11 citations
Semantic Scholar
Epidemiology of Mucormycosis in Greece; Results from a Nationwide Prospective Survey and Published Case Reports
M. Drogari-Apiranthitou, A. Skiada, I. Panayiotides, T. Vyzantiadis +23 more
2023Journal of Fungi10 citations Open access
Semantic Scholar
Insights into CD24 and Exosome Physiology and Potential Role in View of Recent Advances in COVID-19 Therapeutics: A Narrative Review
Georgios Tsioulos, Ioannis Grigoropoulos, C. Moschopoulos, S. Shapira +5 more
2022Life10 citations Open access
Semantic Scholar
Low Dose Cotrimoxazole Administered in Hematopoietic Stem Cell Transplant Recipients as Prophylaxis for Pneumocystis Jirovecii Pneumonia is Effective in Prevention of Infection due to Nocardia.
K. Gkirkas, M. Stamouli, T. Thomopoulos, F. Kontos +6 more
2019Biology of Blood and Marrow Transplantation10 citations Open access
Semantic Scholar
Outbreak of High-Risk Clone ST323 Klebsiella pneumoniae Resistant to Ceftazidime–Avibactam Due to Acquisition of blaVEB-25 and to Cefiderocol Due to Mutated fiu Gene
I. Galani, I. Karaiskos, M. Souli, V. Papoutsaki +3 more
2025Antibiotics9 citations Open access
Semantic Scholar
HIV infection is associated with compromised tumor microenvironment adaptive immune reactivity in Hodgkin lymphoma
Amanda Chantziou, Cloe Brenna, Kalliopi Ioannidou, Oliver Y. Chén +8 more
2024Blood Advances9 citations Open access
Semantic Scholar
Missed opportunities for early HIV diagnosis in Greece: The MORFEAS study, 2019 to 2021
S. Roussos, N. Pantazis, K. Protopapas, A. Antoniadou +22 more
2024Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin8 citations Open access
Semantic Scholar
Remdesivir: Effectiveness and Safety in Hospitalized Patients with COVID-19 (ReEs-COVID-19)—Analysis of Data from Daily Practice
N. Pantazis, E. Pechlivanidou, A. Antoniadou, K. Akinosoglou +17 more
2023Microorganisms8 citations Open access
Semantic Scholar
Real-world effectiveness of molnupiravir and nirmatrelvir/ritonavir among COVID-19 community, highly vaccinated patients with high risk for severe disease: Evidence that both antivirals reduce the risk for disease progression and death
D. Paraskevis, M. Gkova, K. Mellou, G. Gerolymatos +14 more
2023medRxiv8 citations Open access
Semantic Scholar
Severe eosinophilic granulomatosis with polyangiitis responding to a combination of rituximab and mepolizumab.
Georgios Tsioulos, D. Kounatidis, N. Vallianou, Nektarios I Koufopoulos +2 more
2022American Journal of the Medical Sciences8 citations
Semantic Scholar

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