journal papers

Georgiou, N.; Kolias, P.; Chouvarda, I. Machine Learning Models for the Classification of Histopathological Images of Colorectal Cancer. Appl. Sci. 2024, 14, 10731. https://doi.org/10.3390/app142210731

Teloudi, A.; Anifanti, M.; Chatzinikolaou, K.; Grouios, G.; Hatzitaki, V.; Chouvarda, I.; Kouidi, E. Assessing Static Balance, Balance Confidence, and Fall Rate in Patients with Heart Failure and Preserved Ejection Fraction: A Comprehensive Analysis. Sensors 2024, 24, 6423. https://doi.org/10.3390/s24196423

Α. Kosvyra, Α. Karadimitris, Μ. Papaioannou, I. Chouvarda, Machine learning and integrative multi-omics network analysis for survival prediction in acute myeloid leukemia, Computers in Biology and Medicine, Volume 178, 2024, 108735, ISSN 0010-4825, https://doi.org/10.1016/j.compbiomed.2024.108735. (https://www.sciencedirect.com/science/article/pii/S0010482524008205)

Ladakis, I., Filos, D. & Chouvarda, I. Virtual reality environments for stress reduction and management: a scoping review. Virtual Reality 28, 50 (2024). https://doi.org/10.1007/s10055-024-00943-y

Sideridou, M.; Kouidi, E.; Hatzitaki, V.; Chouvarda, I. Towards Automating Personal Exercise Assessment and Guidance with Affordable Mobile Technology. Sensors 2024, 24, 2037. https://doi.org/10.3390/s24072037 

Antigoni Sakellaropoulou, Georgios Giannopoulos, Dimitrios Tachmatzidis, Konstantinos P. Letsas, Antonios Antoniadis, Dimitrios Asvestas, Dimitrios Filos, Panagiotis Mililis, Michael Efremidis, Ioanna Chouvarda, Vassilios P. Vassilikos, Association of beat-to-beat P-wave analysis index to the extent of left atrial low-voltage areas in patients with paroxysmal atrial fibrillation, Hellenic Journal of Cardiology, 2024, ISSN 1109-9666, https://doi.org/10.1016/j.hjc.2024.05.011. (https://www.sciencedirect.com/science/article/pii/S1109966624001155)

Anastasia Karagiannaki, Nikolaos Kakaletsis, Ioanna Chouvarda, Vasiliki Dourliou, Haralampos Milionis, Christos Savopoulos, George Ntaios, Association between antihypertensive treatment, blood pressure variability, and stroke severity and outcomes in acute ischemic stroke, Journal of Clinical Neuroscience, Volume 125, 2024, Pages 51-58, ISSN 0967-5868,https://doi.org/10.1016/j.jocn.2024.05.014. (https://www.sciencedirect.com/science/article/pii/S0967586824001991)

Kakaletsis, N.; Ntaios, G.; Milionis, H.; Karagiannaki, A.; Chouvarda, I.; Dourliou, V.; Ladakis, I.; Kaiafa, G.; Vemmos, K.; Savopoulos, C. Midday Dipping and Circadian Blood Pressure Patterns in Acute Ischemic Stroke. J. Clin. Med. 2023, 12, 4816. https://doi.org/10.3390/jcm12144816 

Kotanidou EP, Kosvyra A, Mouzaki K, Giza S, Tsinopoulou VR, Serbis A, Chouvarda I and Galli‑Tsinopoulou A: Methylation haplotypes of the insulin gene promoter in children and adolescents with type 1 diabetes: Can a dimensionality reduction approach predict the disease?. Exp Ther Med 26: 461, 2023 

Georgios Giannopoulos, Dimitrios Tachmatzidis, Dimitrios V. Moysidis, Dimitrios Filos, Magdalini Petridou, Ioanna Chouvarda, Vasileios P. Vassilikos,P-wave Indices as Predictors of Atrial Fibrillation: the Lion from a Claw,Current Problems in Cardiology, 2023,102051,ISSN 0146-2806,https://doi.org/10.1016/j.cpcardiol.2023.102051.

Filos, D.; Claes, J.; Cornelissen, V.; Kouidi, E.; Chouvarda, I. Predicting Adherence to Home-Based Cardiac Rehabilitation with Data-Driven Methods. Appl. Sci. 2023, 13, 6120. https://doi.org/10.3390/app13106120 

Dimitris Fotopoulos*,Ioannis Ladakis,Vassilis Kilintzis,Achilleas Chytas,Elisavet Koutsiana,Theodoros Loizidis,Ioanna Chouvarda*, Gamifying rehabilitation: MILORD platform as an upper limb motion rehabilitation.  Front. Comput. Sci. - Human-Media Interaction, 2022

Medina-Ibarra, D. I. and Chouvarda, I. and Murguía, J. S. and Alba, Alfonso and Arce-Santana, Edgar R. and Bianchi, Anna M. and Mendez, Martin O "Assessment of Singularities in the EEG During A-Phases of Sleep Based on Wavelet Decomposition," in IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 30, pp. 2721-2731, 2022, doi: 10.1109/TNSRE.2022.3205267. 

Kakaletsis, Nikolaos; Ntaios, George; Milionis, Haralampos; Protogerou, Athanasios D.; Karagiannaki, Anastasia; Chouvarda, Ioanna; Dourliou, Vasiliki; Ladakis, Ioannis; Kaiafa, Georgia; Daios, Stylianos; Doumas, Michael; Savopoulos, Christos. Time of blood pressure in target range in acute ischemic stroke. Journal of Hypertension 41(2):p 303-309, February 2023. | DOI: 10.1097/HJH.0000000000003331 

Theofilou, G.; Ladakis, I.; Mavroidi, C.; Kilintzis, V.; Mirachtsis, T.; Chouvarda, I.; Kouidi, E. The Effects of a Visual Stimuli Training Program on Reaction Time, Cognitive Function, and Fitness in Young Soccer Players. Sensors 2022, 22, 6680. https://doi.org/10.3390/s22176680

Lazic, I.; Agullo, F.; Ausso, S.; Alves, B.; Barelle, C.; Berral, J.L.; Bizopoulos, P.; Bunduc, O.; Chouvarda, I.; Dominguez, D.; Filos, D.; Gutierrez-Torre, A.; Hesso, I.; Jakovljević, N.; Kayyali, R.; Kogut-Czarkowska, M.; Kosvyra, A.; Lalas, A.; Lavdaniti, M.; Loncar-Turukalo, T.; Martinez-Alabart, S.; Michas, N.; Nabhani-Gebara, S.; Raptopoulos, A.; Roussakis, Y.; Stalika, E.; Symvoulidis, C.; Tsave, O.; Votis, K.; Charalambous, A. The Holistic Perspective of the INCISIVE Project—Artificial Intelligence in Screening Mammography. Appl. Sci. 2022, 12, 8755. https://doi.org/10.3390/app12178755 

Kondylakis H, Ciarrocchi E, Cerda-Alberich L, Chouvarda I, Fromont LA, Garcia-Aznar JM, Kalokyri V, Kosvyra A, Walker D, Yang G, Neri E; the AI4HealthImaging Working Group on metadata models**. Position of the AI for Health Imaging (AI4HI) network on metadata models for imaging biobanks. Eur Radiol Exp. 2022 Jul 1;6(1):29. doi: 10.1186/s41747-022-00281-1 . PMID: 35773546.  https://pubmed.ncbi.nlm.nih.gov/35773546/ 

Kakaletsis, N., Ntaios, G., Milionis, H., Karagiannaki, A., Chouvarda, I., Dourliou, V., Chytas, A., Hatzitolios, A.I. and Savopoulos, C. (2022), Prognostic significance of 24-hour Blood Pressure and Variability Indices in the Outcome of Acute Ischemic Stroke. Intern Med J. Accepted Author Manuscript. https://doi.org/10.1111/imj.15834 

Tachmatzidis, Dimitrios; Tsarouchas, Anastasios; Mouselimis, Dimitrios; Filos, Dimitrios; Antoniadis, Antonios P; Lysitsas, Dimitrios N; Mezilis, Nikolaos; Sakellaropoulou, Antigoni; Giannopoulos, Georgios; Bakogiannis, Constantinos; ,P-wave beat-to-beat analysis to predict atrial fibrillation recurrence after catheter ablation,Diagnostics,12,4,830,2022,MDPI

Tachmatzidis, D.; Filos, D.; Chouvarda, I.; Tsarouchas, A.; Mouselimis, D.; Bakogiannis, C.; Lazaridis, C.; Triantafyllou, K.; Antoniadis, A.P.; Fragakis, N.; Efthimiadis, G.; Maglaveras, N.; Tsalikakis, D.G.; Vassilikos, V.P. Beat-to-Beat P-Wave Analysis Outperforms Conventional P-Wave Indices in Identifying Patients with a History of Paroxysmal Atrial Fibrillation during Sinus Rhythm. Diagnostics 2021, 11, 1694. https://doi.org/10.3390/diagnostics11091694 

A. Kosvyra, E. Ntzioni, I. Chouvarda, Network analysis with biological data of cancer patients: A scoping review, Journal of Biomedical Informatics, Volume 120, 2021, 103873, ISSN 1532-0464, https://doi.org/10.1016/j.jbi.2021.103873 . (https://www.sciencedirect.com/science/article/pii/S1532046421002021) 

Ladakis, I.; Chouvarda, I.; ,Overview of Biosignal Analysis Methods for the Assessment of Stress,Emerging Science Journal,5,2,,2021,ISSN : 2610-9182

Zanin, M., Atiya, N., Basilio, J., Baumbach, J., Benis, A., Behera, C., Bucholc, M., Castiglione, F., Chouvarda, I., Comte, B., Dao, T-T., Ding, X., Pujos-Guillot, E., Filipovic, N., Finn, D., Glass, D. H., Harel, N., Iesmantas, T., Ivanoska, I., ... Schmidt, H.  An Early Stage Researcher’s Primer on Systems Medicine Terminology. Network and Systems Medicine,  volume  4,  nο 1,   pages  2--50,  2021,   publisher Mary Ann Liebert, DOI: 10.1089/nsm.2020.0003

D Fotopoulos, D Filos, I Chouvarda Towards Explainable and Trustworthy AI for Decision Support in Medicine: An Overview of Methods and Good Practices Aristotle Biomedical Journal 3 (2)

Koutsiana E, Ladakis I, Fotopoulos D, Chytas A, Kilintzis V, Chouvarda I Serious Gaming Technology in Upper Extremity Rehabilitation: Scoping Review , JMIR Serious Games 2020;8(4):e19071 doi: 10.2196/19071, PMID: 33306029, PMCID: 7762690, 

Christos Timplalexis, Dimitrios Chasanidis, Ioanna Chouvarda, Konstantinos Diamantaras. Towards exploration and evaluation of sleep staging classification schemes for healthy and patient subjects. EAI  Bioengineering and Bioinformatics. accepted Oct 2020

Gaveikaite, V., Grundstrom, C., Winter, S. et al. Challenges and opportunities for telehealth in the management of chronic obstructive pulmonary disease: a qualitative case study in Greece. BMC Med Inform Decis Mak 20, 216 (2020). https://doi.org/10.1186/s12911-020-01221-y  

A. Kosvyra, C. Maramis, I. Chouvarda, A data-driven approach to build a predictive model of cancer patients' disease outcome by utilizing co-expression networks, Computers in Biology and Medicine, 2020,103971, ISSN 0010-4825, https://doi.org/10.1016/j.compbiomed.2020.103971.

Chouvarda, Ioanna; Overview of Network Analysis in Systems Medicine Aristotle Biomedical Journal 2 1 1-13 2020

Gaveikaite, Violeta; Grundstrom, Casandra; Lourida, Katerina; Winter, Stefan; Priori, Rita; Chouvarda, Ioanna; Maglaveras, Nicos; Developing a strategic understanding of telehealth service adoption for COPD care management: A causal loop analysis of healthcare professionals PloS one 15 3 e0229619 2020 Public Library of Science San Francisco, CA USA

Korvesi, Vasiliki M; Chouvarda, Ioanna; Mastorakos, George; Goulis, Dimitrios G; Implementation of the Endocrine Society clinical practice guidelines for gestational diabetes mellitus to a knowledge tool European Journal of Clinical Investigation e13291 2020

Chouvarda, Ioanna; Mountford, Nicola; Trajkovik, Vladimir; Loncar-Turukalo, Tatjana; Cusack, Tara; ,Leveraging Interdisciplinary Education Toward Securing the Future of Connected Health Research in Europe: Qualitative Study,Journal of medical Internet research,21,11,e14020,2019,"JMIR Publications Inc., Toronto, Canada"

Gaveikaite, Violeta; Grundstrom, Casandra; Winter, Stefan; Chouvarda, Ioanna; Maglaveras, Nicos; Priori, Rita; ,A systematic map and in-depth review of European telehealth interventions efficacy for chronic obstructive pulmonary disease,Respiratory Medicine,,,,2019,Elsevier

Perantoni, Eleni; Chouvarda, Ioanna; Filos, Dimitrios; Maglaveras, Nikolaos; Nikolaou, Konstantina; Steiropoulos, Paschalis; ,Correlation of novel parameters of hypoxia during sleep and insulin resistance in non-diabetic patients with severe OSAS,,,,,2019,European Respiratory Society

Karampela, Maria; Isomursu, Minna; Porat, Talya; Maramis, Christos; Mountford, Nicola; Giunti, Guido; Chouvarda, Ioanna; Lehocki, Fedor; ,The Extent and Coverage of Current Knowledge of Connected Health: Systematic Mapping Study,Journal of Medical Internet Research,21,9,e14394,2019,"JMIR Publications Inc., Toronto, Canada"

Vasilios E. Papaioannou, Eleni N. Sertaridou , Ioanna G. Chouvarda, George C. Kolios and Ioannis N. Pneumatikos, Determining rhythmicity and determinism of temperature curves in septic and nonseptic critically ill patients through chronobiological and recurrence quantification analysis: a pilot study Intensive Care Medicine Experimental (2019) 7:53 https://doi.org/10.1186/s40635-019-0267-9

Koutsiana E, Chytas A, Vaporidi K, Chouvarda I. Smart alarms towards optimizing patient ventilation in intensive care: the driving pressure case. Physiol Meas. 2019 Oct 14;40(9):095006. doi: 10.1088/1361-6579/ab4119. PMID: 31480025. 

Loncar-Turukalo T, Zdravevski E, Machado da Silva J, Chouvarda I, Trajkovik V, Literature on Wearable Technology for Connected Health: Scoping Review of Research Trends, Advances, and Barriers J Med Internet Res 2019;21(9):e14017 URL: https://www.jmir.org/2019/9/e14017, DOI: 10.2196/14017 

Alexandra Kosvyra, C. Maramis, I. Chouvarda, Developing an Integrated Genomic Profile for Cancer Patients with the Use of NGS Data, Emerging Science Journal Vol 3, No 3 (2019)   https://www.ijournalse.org/index.php/ESJ/article/view/146 

Dimitris Filos, Vassilios Vassilikos, Dimitrios Tachmatzidis, Nicos Maglaveras and Ioanna Chouvarda,    Understanding the beat-to-beat variations of P-waves morphologies in AF patients during sinus rhythm: a scoping review of the atrial simulation studies, Frontiers in Physiology, 

Chouvarda I, Maramis C, Livitckaia K, Trajkovik V, Burmaoglu S, Belani H, Kool J, Lewandowski R, The ENJECT Working Group 1 Network , Connected Health Services: Framework for an Impact Assessment J Med Internet Res 2019;21(9):e14005 URL: https://www.jmir.org/2019/9/e14005 DOI: 10.2196/14005 PMID: 31482857 

Kilintzis, Vassilis; Chouvarda, Ioanna; Beredimas, Nikolaos; Natsiavas, Pantelis; Maglaveras, Nicos; ,"Supporting Integrated Care with a Flexible Data Management Framework built upon Linked Data, HL7 FHIR and Ontologies",Journal of biomedical informatics,,,103179,2019,Academic Press

Livitckaia, Kristina; Koutkias, Vassilis; Kouidi, Evangelia; van Gils, Mark; Maglaveras, Nikolaos; Chouvarda, Ioanna; ,“OPTImAL”: an ontology for patient adherence modeling in physical activity domain,BMC medical informatics and decision making,19,1,92,2019,BioMed Central

Sertaridou, Eleni N; Chouvarda, Ioanna G; Arvanitidis, Konstantinos I; Filidou, Eirini K; Kolios, George C; Pnevmatikos, Ioannis N; Papaioannou, Vasilios E; ,Melatonin and cortisol exhibit different circadian rhythm profiles during septic shock depending on timing of onset: a prospective observational study,Annals of intensive care,8,1,118,2018,Nature Publishing Group Available at: https://doi.org/10.1186/s13613-018-0462-

Perantoni, Eleni; Chouvarda, Ioanna; Filos, Dimitrios; Maglaveras, Nikolaos; Nikolaou, Konstantina; Steiropoulos, Paschalis; ,Correlation of novel parameters of hypoxia during sleep and insulin resistance in non-diabetic patients with severe OSAS,,,,,2019,European Respiratory Society

Rocha BM, Filos D, Mendes L, Serbes G, Ulukaya S, Kahya YP, Jakovljevic N, Turukalo TL,Vogiatzis IM, Perantoni E, Kaimakamis E, Natsiavas P, Oliveira A, Jácome C, Marques ASPD, Maglaveras N, Paiva RP, Chouvarda I, de Carvalho P., 2019. An open access database for the evaluation of respiratory sound classification algorithms. Physiological Measurement. Available at: http://iopscience.iop.org/10.1088/1361-6579/ab03ea.

Vaporidi, Katerina; Psarologakis, Charalambos; Proklou, Athanasia; Pediaditis, Emmanouil; Akoumianaki, Evangelia; Koutsiana, Elisavet; Chytas, Achilleas; Chouvarda, Ioanna; Kondili, Eumorfia; Georgopoulos, Dimitris; ,Driving pressure during proportional assist ventilation: an observational study,Annals of intensive care,9,1,1,2019,Springer International Publishing

Triantafyllidis, A., Filos, D., Buys, R., Claes, J., Cornelissen, V., Kouidi, E., … Chouvarda, I. (n.d.). Computerized Decision Support for Beneficial Home-based Exercise Rehabilitation in Patients with Cardiovascular Disease. Computer Methods and Programs in Biomedicine. http://doi.org/https://doi.org/10.1016/j.cmpb.2018.04.030

Maramis, C., Gkoufas, A., Vardi, A., Stalika, E., Stamatopoulos, K., Hatzidimitriou, A., … Chouvarda, I. (2018). IRProfiler -- a software toolbox for high throughput immune receptor profiling. BMC Bioinformatics, 19(1), 144. http://doi.org/10.1186/s12859-018-2144-z

Triantafyllidis, Andreas, Dimitris Filos, Jomme Claes, Roselien Buys, Véronique Cornelissen, Evangelia Kouidi, Ioanna Chouvarda, and Nicos Maglaveras. "Computerised Decision Support in Physical Activity Interventions: A Systematic Literature Review." International Journal of Medical Informatics(2017).

Spyridou K Chouvarda I Hadjileontiadis L Maglaveras N Linear and nonlinear features of fetal heart rate on the assessment of fetal development in the course of pregnancy and the impact of fetal gender Physiological Measurement 2017 DOI 10.1088/1361-6579/aa9e3c iopscience.iop.org/article/10.1088/1361-6579/aa9e3c

1. Filos D, Chouvarda I, Tachmatzidis D, Vassilikos V, Maglaveras N. Beat-to-Beat P-wave Morphology as a Predictor of Paroxysmal Atrial Fibrillation. Comput Methods Programs Biomed [Internet]. 2017; Available from: http://www.sciencedirect.com/science/article/pii/S0169260716311038

Koutsiana Elisavet, Hadjileontiadis Leontios J., Chouvarda Ioanna, Khandoker Ahsan H.  Fetal Heart Sounds Detection Using Wavelet Transform and Fractal Dimension  Frontiers in Bioengineering and Biotechnology     V5, 2017, pp 49, https://www.frontiersin.org/article/10.3389/fbioe.2017.00049, 10.3389/fbioe.2017.00049, ISSN=2296-4185 

Cheimariotis G-A, Chatzizisis YS, Koutkias VG, Toutouzas K, Giannopoulos A, Riga M, et al. ARC-OCT: Automatic detection of lumen bordeR in intravasCular OCT images. Comput Methods Programs Biomed. 2017; 

Claes J, Buys R, Woods C, et al, PATHway I: design and rationale for the investigation of the feasibility, clinical effectiveness and cost-effectiveness of a technology-enabled cardiac rehabilitation platform BMJ Open 2017;7:e016781. doi: 10.1136/bmjopen-2017-016781

CHRONIC LYMPHOCYTIC LEUKEMIA WITH MUTATED IGHV4-34 RECEPTORS: SHARED AND DISTINCT IMMUNOGENETIC FEATURES AND CLINICAL OUTCOMES" accepted for publication in Clinical Cancer Research, April 2017 

I Kavakiotis... I Chouvarda, Machine Learning and Data Mining Methods in Diabetes Research,  Journal: Computational and Structural Biotechnology Journal (accepted) Dec 2016 http://www.sciencedirect.com/science/article/pii/S2001037016300733

Vardi A, Vlachonikola E, Karypidou M, Stalika E, Bikos V, Gemenetzi K, Maramis C, Siorenta A, Anagnostopoulos A, Pospisilova S, Maglaveras N, Chouvarda I, Stamatopoulos K, Hadzidimitriou A., Restrictions in the T-cell repertoire of chronic lymphocytic leukemia: High-throughput immunoprofiling supports selection by shared antigenic elements., Leukemia. 2016 Dec 1. doi: 10.1038/leu.2016.362.

Katerina Vaporidi, Dimitris Babalis, Achilleas Chytas, Emmanuel Lilitsis, Eumorfia Kondili, Vasilis Amargianitakis, Ioanna Chouvarda, Nicos Maglaveras, Dimitris Georgopoulos. Clusters of ineffective efforts during mechanical ventilation: impact on outcome, Intensive Care Med (2016).pp 1-8,  doi:10.1007/s00134-016-4593-z

Kavakiotis, I., Xochelli, A., Agathangelidis, A., Tsoumakas, G., Maglaveras, N., Stamatopoulos, K., Hadzidimitriou, A., Vlahavas, I., Chouvarda, I. (2016) Integrating Multiple Immunogenetic Data Sources For Feature Extraction and Mining Mutation Patterns: The Case of Chronic Lymphocytic Leukemia Shared Mutations BMC Bioinformatics 17 (5), 375

B Vogt, L Mendes, I Chouvarda, E Perantoni, E Kaimakamis, T Becher, ... Influence of torso and arm positions on chest examinations by electrical impedance tomography, Physiological Measurement 37 (6), 904-921

Papaioannou Vasilios, Chouvarda Ioanna, Gaertner Elizabeth, Benyamina Mourad, Ferry Axelle, Maurel Veronique, Soussi Sabri, Blet Alice, Chaouat Marc, Plaud Benoît, Mebazaa Alexandre, Legrand Matthieu, Heart rate variability and cardiac baroreflex inhibition-derived index predicts pain perception in burn patients, Burns, Available online 8 May 2016, ISSN 0305-4179, http://dx.doi.org/10.1016/j.burns.2016.04.017.

Kyriaki Spyridou · Ioanna Chouvarda · Leontios Hadjileontiadis · Nikolaos Maglaveras, The effect of cigarette smoking on fetal heart rate tracing during pregnancy,  Apr 2016 · Journal of Perinatal Medicine 

"León, Roxana de; MURGUÍA, JS; CHOUVARDA, I; MÉNDEZ, MO; GONZÁLEZ-GALVÁN, E; ALBA, A; ",SCALING ANALYSIS OF HEART BEAT FLUCTUATIONS DATA AND ITS RELATIONSHIP WITH CYCLIC ALTERNATING PATTERN DATA DURING SLEEP,International Journal of Modern Physics C,,,,2015,World Scientific Publishing Company

G Dakos, D Konstantinou, YS. Chatzizisis, I Chouvarda, D Filos, S Paraskevaidis, L Mantziari, N Maglaveras, H Karvounis, V Vassilikos, P Wave Analysis with Wavelets Identifies Hypertensive Patients at Risk of Recurrence of Atrial Fibrillation: A Case-control Study and 1 Year Follow-Up, I. Journal of Electrocardiology, Journal of Electrocardiology, accepted July 2015

MO Mendez, I Chouvarda, A Alba, AM Bianchi, A Grassi, E Arce-Santana, G Milioli, MG Terzano, L Parrino,  Analysis of A-phase transitions during the Cyclic Alternating Pattern under Normal Sleep, Med Biol Eng Comput. , online Aug 2015, doi 10.1007/s11517-015-1349-9

I Chouvarda and N Maglaveras, Medical Informatics Education & Research in Greece, Yearb Med Inform. 2015 June 30; 10(1)

I.G. Chouvarda, D. Babalis, V. Papaioannou, N. Maglaveras and D. Georgopoulos, Multiparametric Modelling of the Ineffective Efforts in ICU Assisted Ventilation ,Med Biol Eng Comput. 2015 Jun 17

Ioanna G. Chouvarda, Dimitrios G. Goulis, Irene Lambrinoudaki, Nicos Maglaveras, Connected Health and Integrated Care: towards new models for Chronic Disease Management, Maturitas. 2015 Mar 28. pii: S0378-5122(15)00605-2. doi: 10.1016/j.maturitas.2015.03.015, http://www.sciencedirect.com/science/article/pii/S0378512215006052

K Toutouzas, YS. Chatzizisis, M Riga, A Giannopoulos, AP. Antoniadis, S Tu, Y Fujino,D Mitsouras, C Doulaverakis, I Tsampoulatidis, VG. Koutkias, K Bouki, Y Li, I Chouvarda, G Cheimariotis, N Maglaveras, I Kompatsiaris, S Nakamura, JHC Reiber, F Rybicki, H Karvounis, C Stefanadis, D Tousoulis, GD. Giannoglou, Accurate and reproducible reconstruction of coronary arteries and endothelial shear stress calculation using 3D OCT: Comparative study to 3D IVUS and 3D QCA, Atherosclerosis 240 (2015) 510e519

A Xochelli, A Agathangelidis, I Kavakiotis, E Minga, LA Sutton, P Baliakas, I Chouvarda, V Giudicelli, I Vlahavas, N Maglaveras, L Bonello, L Trentin, A Tedeschi, P Panagiotidis, C Geisler, AW. Langerak, S Pospisilova, DF Jelinek, D Oscier, N Chiorazzi, N Darzentas, F Davi, P Ghia, R Rosenquist, A Hadzidimitriou, C Belessi, MP Lefranc, K Stamatopoulos, IMMUNOGLOBULIN HEAVY VARIABLE (IGHV) GENES AND ALLELES: NEW ENTITIES, NEW NAMES AND IMPLICATIONS FOR RESEARCH AND PROGNOSTICATION IN CHRONIC LYMPHOCYTIC LEUKEMIA, Immunogenetics accepted 27/10/2014

George Dakos; Yiannis S. Chatzizisis, MD, PhD; Dimitrios Konstantinou; Ioanna Chouvarda; Dimitrios Filos; Stylianos Paraskevaidis; Lilian Mantziari; Nicos Maglaveras; Haralambos Karvounis; Ioannis Styliadis; Vassilios Vassilikos Wavelet-based Analysis of P waves Identifies Patients with Lone Atrial Fibrillation:A Cross-sectional Pilot Study, International Journal of Cardiology.(accepted in 2014)

Yiannis S. Chatzizisis, Vassilis G. Koutkias, Konstantinos Toutouzas, Andreas Giannopoulos, Ioanna Chouvarda, Maria Riga, Antonios P. Antoniadis, Aris-Grigorios Cheimariotis, Charalampos Doulaverakis, Ioannis Tsampoulatidis, Konstantina Bouki, Ioannis Kompatsiaris, Christodoulos Stefanadis, Nicos Maglaveras, George D. Giannoglou, Clinical validation of an algorithm for rapid and accurate automated segmentation of intracoronary optical coherence tomography images, International Journal of Cardiology, Volume 172, Issue 3, 1 April 2014, Pages 568-580

Andigoni Malousi, Ioanna Chouvarda, Sofia Kouidou, Nicos Maglaveras, A predictive model for genomic methylation targets in humans, accepted in Journal of Bioinformatics (JBI), 30-12-2013 , http://www.bowenpublishing.com/jbi/paperInfo.aspx?paperid=15046

VE Papaioannou, IG Chouvarda, N K Maglaveras, GI Baltopoulos, IA Pneumatikos , Temperature multiscale entropy analysis: a promising marker for early prediction of mortality in septic patients. Physiol. Meas. 34 (2013) 1449-1466 http://stacks.iop.org/0967-3334/34/1449

Vassilios Vassilikos, Lilian Mantziari, Georgios Dakos, Vassilios Kamperidis, Ioanna Chouvarda, Yiannis S. Chatzizisis, Panagiotis Kalpidis, Stelios Paraskevaidis, Haralambos Karvounis, Sotirios Mochlas, Nikolaos Maglaveras, Ioannis H Styliadis, QRS analysis using wavelet transformation for the prediction of response to cardiac resynchronization therapy: A prospective pilot study, accepted in Journal of Electrocardiology, July 2013

Girasis, C., Vassilikos, V., Efthimiadis, G.K., Papadopoulou, S.-L., Dakos, G., Dalamaga, E.G., Chouvarda, I., Giannakoulas, G., Kamperidis, V., Paraskevaidis, S., Maglaveras, N., Karvounis, H.I., Parcharidis, G.E., Styliadis, I.H., Patients with hypertrophic cardiomyopathy at risk for paroxysmal atrial fibrillation: Advanced echocardiographic evaluation of the left atrium combined with non-invasive P-wave analysis, European Heart Journal Cardiovascular Imaging , 14 ( 5 ) pp. 425 - 434 .2013

Hilkka Runtti, Anita Honka, Ioanna Chouvarda, Emmanouil Michail, Athina Kokonozi, Juho Merilahti, Juha Pärkkä, Mark van Gils Biosignal processing methods to guide cardiac patients to perform safe and beneficial exercise for rehabilitation, International Journal of Bioelectromagnetism, Vol. 15, No. 1, pp. 20 - 25, 2013, http://ijbem.k.hosei.ac.jp/2006-/volume15/number1/ijbem_vol15_no1_pp20-25.pdf

IG Chouvarda, R Antony, A. Torabi, J Caffarel, M van Gils, J Cleland, N Maglaveras, Temporal Variation in telemonitoring data: on the Effect of Medication and Lifestyle Compliance, International Journal of Bioelectromagnetism, Vol. 15, No. 1, pp. 30 - 35, 2013 http://ijbem.k.hosei.ac.jp/2006-/volume15/number1/ijbem_vol15_no1_pp30-35.pdf

AK. Triantafyllidis, VG. Koutkias, I Chouvarda, and N Maglaveras, A Pervasive Health System Integrating Patient Monitoring, Status Logging and Social Sharing, " Biomedical and Health Informatics, IEEE Journal of , vol.17, no.1, pp.30,37, Jan. 2013

I. Chouvarda, M.O. Mendez, V. Rosso, A.M. Bianchi, L. Parrino, A. Grassi, M. Terzano, S. Cerutti, N. Maglaveras, Cyclic Alternating Patterns in normal sleep and insomnia: Structure and Content Differences, " Neural Systems and Rehabilitation Engineering, IEEE Transactions on ,  2012 Sep;20(5):642-52

KN Fountoulakis, E Lekka, E Kouidi, I Chouvarda, A Deligiannis and N Maglaveras , Development of the Global Disability Scale (GloDiS): preliminary results, Annals of General Psychiatry 2012, 11:14 

Papaioannou VE, Chouvarda IG, Maglaveras NK, Pneumatikos IA.  Temperature variability analysis using wavelets and multiscale entropy in patients with systemic inflammatory response syndrome, sepsis and septic shock. Crit Care. 2012 Mar 18;16(2):R51. [Epub ahead of print]

I Chouvarda, M O Mendez, V Rosso, A M Bianchi, L Parrino, A Grassi, M Terzano, N Maglaveras and S Cerutti, Predicting EEG complexity from sleep macro and microstructure, Physiol. Meas. 32 (2011) 1083-1101.

A.Kokkinaki, I. Chouvarda and N. Maglaveras, “Searching Biosignal Databases by content and context: Research Oriented Integration System for ECG Signals (ROISES)”, Computer Methods and Programs in Biomedicine, 2012 Nov;108(2):453-66.

VE Papaioannou, I Chouvarda, N K Maglaveras, IA Pneumatikos, Study of multiparameter respiratory pattern complexity in surgical critically ill patients during weaning trials, accepted in BMC Physiology, Jan 2011

Chouvarda I, Rosso V, Mendez MO, Bianchi AM, Parrino L, Grassi A, Terzano M, Cerutti S Assessment of the EEG complexity during activations from sleep. Comput Methods Programs Biomed. 2010 Dec 12. [Epub ahead of print]

Kilintzis V, Pappas T, Chouvarda I, Salonikiou A, Maglaveras N, Dimitrakos S, Topouzis F. Novel Heidelberg Retina Tomograph based Morphological Parameters derived from optic disc cupping surface processing. Invest Ophthalmol Vis Sci. 2010 Nov 4. [Epub ahead of print]

Vassilikos VP, Vogas V, Giannakoulas G, Mantziari L, Lekka I, Dimitrakopoulos K, Paraskevaidis S, Konias S, Maglavelas N, Chouvarda I, Styliadis H, Styliadis IH.The use of transtelephonic loop recorders for the assessment of symptoms and arrhythmia recurrence after radiofrequency catheter ablation. Telemed J E Health. 2010 Sep;16(7):792-8.

V Vasilikos; G Dakos, Y Chatzizisis, I Chouvarda, C Karvounis, C Maynard, N Maglaveras, S Paraskevaidis, G Stavropoulos, C Styliadis, S Mochlas, I Styliadis , Novel Non-invasive P Wave Analysis for the Prediction of Paroxysmal Atrial Fibrillation Recurrences in Patients without Structural Heart Disease: A Prospective Pilot Study, Int J Cardiol. 2010 Sep 11. [Epub ahead of print]

V Papaioannou, I Chouvarda, N Maglaveras, C Dragoumanis, I Pneumatikos, Changes of heart and respiratory rate dynamics during weaning from mechanical ventilation: A Study of physiologic complexity in surgical critically ill patients, Journal of Critical Care (Sept 2010)

V Koutkias, I Chouvarda, A Triantafyllidis, A Malousi , G Giaglis, N Maglaveras . A Personalised Framework for Medication Treatment Management in Chronic Care, IEEE TITB, (2010)14( 2), pp 464-472.

A Malousi, I Chouvarda, V Koutkias, S Kouidou, and  N Maglaveras. SpliceIT: A hybrid method for splice signal identification based on probabilistic and biological inference,  Journal of Biomedical Informatics 43 (2010) 208–217.

A Triantafyllidis, V Koutkias, I Chouvarda, N Maglaveras. An open and reconfigurable wireless sensor network for pervasive health monitoring. Methods Inf Med. 2008;47(3):229-34. 

C Papadelis, Zhe Chen, C Kourtidou-Papadeli, P.D.Bamidis, I. Chouvarda, A. Bekiaris ,N. Maglaveras, "Monitoring sleepiness with on-board electrophysiological recordings for preventing sleep-deprived traffic accidents" Clin Neurophysiol(2007) ;118(9):1906-22

VE Papaioannou, N Maglaveras, I. Chouvarda, E Antoniadou, G Vretzakis . Investigation of altered heart rate variability, nonlinear properties of heart rate signals, and organ dysfunction longitudinally over time in intensive care unit patients. J Crit Care. 2006 Mar;21(1):95-103; discussion 103-4. 

 S.Konias, I. Chouvarda, I. Vlahavas, N. Maglaveras. “A Novel Approach for Uncertainty Rule Generation from Databases with Missing Values Handling: Application to Dynamic Medical Databases”. Journal of Medical Informatics & The Internet in Medicine. 2005 Sep;30(3):211-25.

N. Maglaveras, I. Chouvarda, V.G. Koutkias, G. Gogou, I. Lekka, D. Goulis, A. Avramidis, Ch. Carvounis, G. Louridas, A.E. Balas «The Citizen Health System (CHS): A Modular Medical Contact Center Enabling Home Care Through Pervasive Computing and Quality Telemedicine Services», IEEE Trans Inf Technol Biomed. 2005 Sep;9(3):353-62.   

V.G. Koutkias, I. Chouvarda, and N. Maglaveras. A Multiagent System Enhancing Home-Care Health Services for Chronic Disease Management. IEEE Trans Inf Technol Biomed. 2005 Dec;9(4):528-37.      

I. Chouvarda, N. Maglaveras, C Pappas, F.J.L. Van Capelle, J.DeBakker “Estimation of distance between a unipolar recording electrode and a myocardial bundle based on signal characteristics” Annals of Biomed. Eng. 2004 Oct;32(10):1336-47.

I. Chouvarda, N. Maglaveras, A. Boufidou, S. Mohlas, G. Louridas “Wigner-Ville analysis and classification of ECG during thrombolysis” ΙΕΕ Med Biol Eng Comput. 2003;41(6):609-17.

V.Vassilikos, G. Dakos, I. Chouvarda, l. Karagounis, H. Karvounis, N. Maglaveras, S. Mochlas, P. Spanos, G. Louridas. “Can “P” Wave Wavelet Analysis Predict Atrial Fibrillation Post CABG Surgery?” PACE 2003;26: 305-309.

N. Maglaveras, V. Koutkias, I. Chouvarda, D.G. Goulis, A. Avramides, D. Adamidis, G. Louridas, E.A. Balas, ‘Home Care Delivery through the Mobile Telecommunications Platform : The Citizen Health System (CHS) Perspective’, International Journal of Medical Informatics , 2002 (68):99-111.

N. Maglaveras, I. Chouvarda, V. Koutkias, S. Meletiadis, K. Haris, E.A. Balas, ‘Information technology can enhance quality in regional health delivery’, Methods of Information in Medicine, vol. 41(5), 2002:393-400.

Spyrou, PD Bamidis, I Chouvarda, G Gogou, SΜ Tryfon, N Maglaveras, "Health Care Informatics Standards: Comparison Of The Approaches", Health Informatics Journal 2002 Volume 08 Issue 01:14-19.

I Chouvarda, N. Maglaveras, J de Bakker, FJL van Capelle, C. Pappas ‘Deconvolution and wavelet based methods for membrane current estimation from simulated fractionated electrograms’, IEEE Trans. Biomed Engng, vol. 48(3), pp. 294-301, 2001.

I Chouvarda, N. Maglaveras, J de Bakker, FJL van Capelle, C. Pappas, “Spatial filtering methods for local activation determination in fractionated electrograms from simulated infarcted hearts”, Methods of Information in Medicine, vol. 39, pp. 164-167, 2000.