Georgios K Nikolopoulos
Georgios K Nikolopoulos
Medical School, University of Cyprus
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Environmental risk factors for inflammatory bowel diseases: an umbrella review of meta-analyses
D Piovani, S Danese, L Peyrin-Biroulet, GK Nikolopoulos, T Lytras, ...
Gastroenterology 157 (3), 647-659. e4, 2019
Biologic therapies and risk of infection and malignancy in patients with inflammatory bowel disease: a systematic review and network meta-analysis
S Bonovas, G Fiorino, M Allocca, T Lytras, GK Nikolopoulos, ...
Clinical Gastroenterology and Hepatology 14 (10), 1385-1397. e10, 2016
Antibody tests in detecting SARS-CoV-2 infection: a meta-analysis
PI Kontou, GG Braliou, NL Dimou, G Nikolopoulos, PG Bagos
Diagnostics 10 (5), 319, 2020
Impact of hepatitis B virus infection on the progression of AIDS and mortality in HIV-infected individuals: a cohort study and meta-analysis
GK Nikolopoulo, D Paraskevis, E Hatzitheodorou, Z Moschidis, V Sypsa, ...
Clinical Infectious Diseases 48 (12), 1763-1771, 2009
Cytokine gene polymorphisms in periodontal disease: a meta‐analysis of 53 studies including 4178 cases and 4590 controls
GK Nikolopoulos, NL Dimou, SJ Hamodrakas, PG Bagos
Journal of clinical periodontology 35 (9), 754-767, 2008
The effect of the plasminogen activator inhibitor-1 4G/5G polymorphism on the thrombotic risk
AE Tsantes, GK Nikolopoulos, PG Bagos, S Bonovas, P Kopterides, ...
Thrombosis research 122 (6), 736-742, 2008
Systematic review with network meta‐analysis: comparative assessment of tofacitinib and biological therapies for moderate‐to‐severe ulcerative colitis
S Bonovas, T Lytras, G Nikolopoulos, L Peyrin‐Biroulet, S Danese
Alimentary pharmacology & therapeutics 47 (4), 454-465, 2018
High-burden epidemics in Greece in the era of economic crisis. Early signs of a public health tragedy
S Bonovas, G Nikolopoulos
Journal of preventive medicine and hygiene 53 (3), 2012
HIV-1 outbreak among injecting drug users in Greece, 2011: a preliminary report
D Paraskevis, G Nikolopoulos, C Tsiara, D Paraskeva, A Antoniadou, ...
Eurosurveillance 16 (36), 2011
Economic recession and emergence of an HIV-1 outbreak among drug injectors in Athens metropolitan area: a longitudinal study
D Paraskevis, G Nikolopoulos, A Fotiou, C Tsiara, D Paraskeva, V Sypsa, ...
PloS one 8 (11), e78941, 2013
Association between the plasminogen activator inhibitor-1 4G/5G polymorphism and venous thrombosis
AE Tsantes, GK Nikolopoulos, PG Bagos, E Rapti, G Mantzios, ...
Thrombosis and haemostasis 97 (06), 907-913, 2007
Statins and the risk of colorectal cancer: an updated systematic review and meta-analysis of 40 studies
T Lytras, G Nikolopoulos, S Bonovas
World Journal of Gastroenterology: WJG 20 (7), 1858, 2014
Systematic review with meta‐analysis: use of 5‐aminosalicylates and risk of colorectal neoplasia in patients with inflammatory bowel disease
S Bonovas, G Fiorino, T Lytras, G Nikolopoulos, L Peyrin‐Biroulet, ...
Alimentary pharmacology & therapeutics 45 (9), 1179-1192, 2017
Condom effectiveness in reducing heterosexual HIV transmission: a systematic review and meta-analysis of studies on HIV serodiscordant couples
FK Giannou, CG Tsiara, GK Nikolopoulos, M Talias, V Benetou, ...
Expert review of pharmacoeconomics & outcomes research 16 (4), 489-499, 2016
The GNB3 C825T polymorphism and essential hypertension: a meta-analysis of 34 studies including 14 094 cases and 17 760 controls
PG Bagos, AL Elefsinioti, GK Nikolopoulos, SJ Hamodrakas
Journal of hypertension 25 (3), 487-500, 2007
Chlamydia pneumoniae infection and the risk of multiple sclerosis: a meta-analysis
PG Bagos, G Nikolopoulos, A Ioannidis
Multiple Sclerosis Journal 12 (4), 397-411, 2006
Effect of early application of social distancing interventions on COVID-19 mortality over the first pandemic wave: An analysis of longitudinal data from 37 countries
D Piovani, MN Christodoulou, A Hadjidemetriou, K Pantavou, P Zaza, ...
Journal of Infection 82 (1), 133-142, 2021
Design and baseline findings of a large‐scale rapid response to an HIV outbreak in people who inject drugs in Athens, Greece: the ARISTOTLE programme
A Hatzakis, V Sypsa, D Paraskevis, G Nikolopoulos, C Tsiara, K Micha, ...
Addiction 110 (9), 1453-1467, 2015
Treatment of periodontal endosseous defects with platelet‐rich plasma alone or in combination with demineralized freeze‐dried bone allograft: A comparative clinical trial
N Markou, E Pepelassi, H Vavouraki, HC Stamatakis, G Nikolopoulos, ...
Journal of periodontology 80 (12), 1911-1919, 2009
Rapid decline in HIV incidence among persons who inject drugs during a fast-track combination prevention program after an HIV outbreak in Athens
V Sypsa, M Psichogiou, D Paraskevis, G Nikolopoulos, C Tsiara, ...
The Journal of infectious diseases 215 (10), 1496-1505, 2017
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