2021 |
Martinez-Lopez, J; Hernandez-Ibarburu, G; Alonso, R; Sanchez-Pina, J M; Zamanillo, I; Lopez-Muñoz, N; Iñiguez, Rodrigo; Cuellar, C; Calbacho, M; Paciello, M L; Ayala, R; García-Barrio, N; Perez-Rey, D; Meloni, L; Cruz, J; Pedrera-Jiménez, M; & J de la Cruz, P Serrano-Balazote Impact of COVID-19 in patients with multiple myeloma based on a global data network Artículo de revista En: Blood Cancer Journal, vol. 11, 2021, ISSN: 2044-5385. Resumen | Enlaces | BibTeX | Etiquetas: @article{nokey, The COVID-19 pandemic has represented a major cause of morbidity/mortality worldwide, overstressing health systems. Multiple myeloma (MM) patients show an increased risk for infections and they are expected to be particularly vulnerable to SARS-CoV-2 infection. Here we have obtained a comprehensive picture of the impact of COVID-19 in MM patients on a local and a global scale using a federated data research network (TriNetX) that provided access to Electronic Medical Records (EMR) from Health Care Organizations (HCO) all over the world. Through propensity score matched analyses we found that the number of new diagnoses of MM was reduced in 2020 compared to 2019 (RR 0.86, 95%CI 0.76–0.96) and the survival of newly diagnosed MM cases decreased similarly (HR 0.61, 0.38–0.81). MM patients showed higher risk of SARS-CoV-2 infection (RR 2.09, 1.58–2.76) and a higher excess mortality in 2020 (difference in excess mortality 9%, 4.4–13.2) than non-MM patients. By interrogating large EMR datasets from HCO in Europe and globally, we confirmed that MM patients have been more severely impacted by COVID-19 pandemic than non-MM patients. This study highlights the necessity of extending preventive measures worlwide to protect vulnerable patients from SARS-CoV-2 infection by promoting social distancing and an intensive vaccination strategies. |
Kulikowski, C; Maojo, V COVID-19 pandemic and artificial intelligence: challenges of ethical bias and trustworthy reliable reproducibility? Artículo en actas En: Group, BMJ Publishing (Ed.): 2021. @inproceedings{nokey, |
Carracedo-Reboredo, Paula; Liñares-Blanco, Jose; Rodríguez-Fernández, Nereida; Cedrón, Francisco; Novoa, Francisco J; Carballal, Adrian; Maojo, V; Pazos, A; Fernandez-Lozano, C A review on machine learning approaches and trends in drug discovery Artículo de revista En: Computational and Structural Biotechnology Journal, vol. 19, pp. 4538-4558, 2021, ISSN: 2001-0370. Resumen | Enlaces | BibTeX | Etiquetas: @article{CARRACEDOREBOREDO20214538, Drug discovery aims at finding new compounds with specific chemical properties for the treatment of diseases. In the last years, the approach used in this search presents an important component in computer science with the skyrocketing of machine learning techniques due to its democratization. With the objectives set by the Precision Medicine initiative and the new challenges generated, it is necessary to establish robust, standard and reproducible computational methodologies to achieve the objectives set. Currently, predictive models based on Machine Learning have gained great importance in the step prior to preclinical studies. This stage manages to drastically reduce costs and research times in the discovery of new drugs. This review article focuses on how these new methodologies are being used in recent years of research. Analyzing the state of the art in this field will give us an idea of where cheminformatics will be developed in the short term, the limitations it presents and the positive results it has achieved. This review will focus mainly on the methods used to model the molecular data, as well as the biological problems addressed and the Machine Learning algorithms used for drug discovery in recent years. |
Cid-Mejías, A; Alonso-Calvo, R; Gavilán, H; Crespo, J; Maojo, V A deep learning approach using synthetic images for segmenting and estimating 3D orientation of nanoparticles in EM images Artículo de revista En: Computer Methods and Programs in Biomedicine, vol. 202, 2021, ISSN: 0169-2607. Resumen | Enlaces | BibTeX | Etiquetas: @article{CIDMEJIAS2021105958, Background and objective: Nanoparticles present properties that can be applied to a wide range of fields such as biomedicine, electronics or optics. The type of properties depends on several characteristics, being some of them related with the particle structure. A proper characterization of nanoparticles is crucial since it could affect their applications. To characterize a particle shape and size, the nanotechnologists employ Electron Microscopy (EM) to obtain images of nanoparticles and perform measures over them. This task could be tedious, repetitive and slow, we present a Deep Learning method based on Convolutional Neural Networks (CNNs) to detect, segment, infer orientations and reconstruct microscope images of nanoparticles. Since machine learning algorithms depend on annotated data and there is a lack of annotated datasets of nanoparticles, our work makes use of artificial datasets of images resembling real nanoparticles photographs. Methods: Our work is divided into three tasks. Firstly, a method to create annotated datasets of artificial images resembling Scanning Electron Microscope (SEM). Secondly, two models of convolutional neural networks are trained using the artificial datasets previously generated, the first one is in charge of the detection and segmentation of the nanoparticles while the second one will infer the nanoparticle orientation. Finally, the 3D reconstruction module will recreate in a 3D scene the set of detected particles. Results: We have tested our method with five different shapes of basic nanoparticles: spheres, cubes, ellipsoids, hexagonal discs and octahedrons. An analysis of the reconstructions was conducted by manually comparing each of them with the real images. The results obtained have been promising, the particles are segmented and reconstructed accordingly to their shapes and orientations. Conclusions: We have developed a method for nanoparticle detection and segmentation in microscope images. Moreover, we can also infer an approximation of the 3D orientation of the particles and, in conjunction with the detections, create a 3D reconstruction of the photographs. The novelty of our approximation lies in the dataset used. Instead of using annotated images, we have created the datasets simulating the microscope images by using basic geometrical objects that imitate real nanoparticles. |
Rosado, E; Garcia-Remesal, M; Paraiso-Medina, S; Pazos, A; Maojo, V Using Machine Learning to Collect and Facilitate Remote Access to Biomedical Databases: Development of the Biomedical Database Inventory Artículo de revista En: JMIR Medical Informatics, vol. 9, no. 2, 2021, ISSN: 2291-9694. Resumen | Enlaces | BibTeX | Etiquetas: @article{nokey, Background: Currently, existing biomedical literature repositories do not commonly provide users with specific means to locate and remotely access biomedical databases. Objective: To address this issue, we developed the Biomedical Database Inventory (BiDI), a repository linking to biomedical databases automatically extracted from the scientific literature. BiDI provides an index of data resources and a path to access them seamlessly. Methods: We designed an ensemble of deep learning methods to extract database mentions. To train the system, we annotated a set of 1242 articles that included mentions of database publications. Such a data set was used along with transfer learning techniques to train an ensemble of deep learning natural language processing models targeted at database publication detection. Results: The system obtained an F1 score of 0.929 on database detection, showing high precision and recall values. When applying this model to the PubMed and PubMed Central databases, we identified over 10,000 unique databases. The ensemble model also extracted the weblinks to the reported databases and discarded irrelevant links. For the extraction of weblinks, the model achieved a cross-validated F1 score of 0.908. We show two use cases: one related to ``omics'' and the other related to the COVID-19 pandemic. Conclusions: BiDI enables access to biomedical resources over the internet and facilitates data-driven research and other scientific initiatives. The repository is openly available online and will be regularly updated with an automatic text processing pipeline. The approach can be reused to create repositories of different types (ie, biomedical and others). |
2020 |
Millan-Fernandez-Montes, A; Perez-Rey, D; Hernandez-Ibarburu, G; Palchuk, MB; Muelle, C; Claerhout, B Mapping clinical procedures to the ICD-10-PCS: The German operation and procedure classification system use case Artículo de revista En: Journal of Biomedical Informatics, vol. 109, 2020, ISSN: 1532-0464. Resumen | Enlaces | BibTeX | Etiquetas: @article{MILLANFERNANDEZMONTES2020103519, ICD-10-PCS, Lexical matching, Mapping methodology, OPS, Clinical procedures, EHR}, Mappings among terminologies to ensure homogeneous analysis among different data sources is one of the key challenges of semantic interoperability. Concretely, mappings to the International Classification of Diseases 10th Revision Procedure Classification System (ICD-10-PCS) are especially challenging due to its multiaxial structure and lack of terms used by physicians (many terminologies used in real world data (RWD) are initially intended for reimbursement, not for clinical purposes). In this work, we propose a new theoretical methodology for mapping healthcare data to the ICD-10-PCS by exploiting its multiaxial structure to reduce the search spaces within concepts and leveraging the dependencies between axes for inferring additional relevant information. We tested this methodology with a subset of the German Operation and Procedure Classification System (OPS), aiming to integrate heterogeneous data sources queried for clinical research. |
2019 |
Hernandez-Ibarburu, G; Perez-Rey, D; Alonso-Oset, E; Alonso-Calvo, R; [de K Schepper],; Meloni, L; Claerhout, B ICD-10-CM extension with ICD-9 diagnosis codes to support integrated access to clinical legacy data Artículo de revista En: International Journal of Medical Informatics, vol. 129, pp. 189 - 197, 2019, ISSN: 1386-5056. Resumen | Enlaces | BibTeX | Etiquetas: clinical terminologies, component, data integration, ICD-10, ICD-9, interoperability @article{HERNANDEZIBARBURU2019189, Introduction ICD is currently the most widely used terminology to code diagnosis and procedures. The transition from ICD-9-CM to ICD-10-CM became effective on October 1, 2015 in US and many other countries. Projects that use this codification for research purposes, requires advanced methods to exploit data with both versions of ICD. Although the General Equivalence Mappings (GEMs), provided by the Centers for Medicare and Medicaid Services, might help to overcome these challenges, their direct use as translation mappings is not possible, mostly due to the further specificity of ICD-10-CM concepts. Objective We propose a methodology to generate an extended version of ICD-10-CM with selected ICD-9-CM diagnosis codes. Methods The extension was generated using the GEMs relations between concepts of both terminologies and the hierarchical relations of ICD-10-CM. Results This extended ICD-10-CM, together with modifications to the mapping of ICD-9-CM concepts that were not inserted, allows the generation of an improved translation of legacy data, raising the number of 1-to-1 correspondences by +13.81%. Conclusion The extended ICD-10-CM enables the accurate integration of ICD-9-CM and ICD-10-CM diagnosis data into a single terminology. With such analysis of data possible without having to specify both ICD-9-CM and ICD-10-CM separately for each query. |
Hernandez-Ibarburu, G; Perez-Rey, D; Alonso-Oset, E; Alonso-Calvo, R; Voets, D; Mueller, C; Claerhout, B; Custodix, N V ICD-10-PCS extension with ICD-9 procedure codes to support integrated access to clinical legacy data Artículo de revista En: International Journal of Medical Informatics, vol. 122, pp. 70 - 79, 2019, ISSN: 1386-5056. Resumen | Enlaces | BibTeX | Etiquetas: clinical terminologies, component, data integration, ICD-10, ICD-9, interoperability @article{HERNANDEZIBARBURU201970, Since the creation of The International Classification of Diseases (ICD), new versions have been released to keep updated with the current medical knowledge. Migrations of Electronic Health Records (EHR) from ICD-9 to ICD-10-PCS as clinical procedure codification system, has been a significant challenge and involved large resources. In addition, it created new barriers for integrated access to legacy medical procedure data (frequently ICD-9 coded) with current data (frequently ICD-10-PCS coded). This work proposes a solution based on extending ICD-10-PCS with a subgroup of ICD-9-CM concepts to facilitate such integrated access. The General Equivalence Mappings (GEMs) has been used as foundation to set the terminology relations of these inserted concepts in ICD-10-PCS hierarchy, but due to the existence of 1-to-many mappings, advanced rules are required to seamlessly integrate both terminologies. With the generation of rules based on GEMs relationships, 2014 ICD-9 concepts were included within the ICD-10-PCS hierarchy. For the rest of the concepts, a new method is also proposed to increase 1-to-1 mappings. As results, with the suggested approach, the percentage of ICD-9-CM procedure concepts that can be mapped accurately (avoiding mappings to a large number of concepts) rise from 11.56% to 69.01% of ICD-9-Proc, through the extended ICD-10-PCS hierarchy. |
Paraiso-Medina, S; Perez-Rey, D; Alonso-Calvo, R; Munteanu, CR; Pazos, Al; Kulikowski, CA; Maojo, V Translational Bioinformatics: Informatics, Medicine, and -Omics Capítulo de libro En: Narayan, Roger (Ed.): Encyclopedia of Biomedical Engineering, pp. 507 - 514, Elsevier, 2019, ISBN: 978-0-12-805144-3. Resumen | Enlaces | BibTeX | Etiquetas: Drugs discovery, Medical informatics, Personalized medicine, Precision medicine, Translational bioinformatics @inbook{PARAISOMEDINA2019507, This article reviews some recent achievements reported in the area of Translational Bioinformatics (TBI), which has evolved rapidly as result of the Human Genome Project and subsequent -omic projects. Our goal is to support the understanding and enhancement of informatics research and applications at the intersection between medicine and the -omics fields. We discuss current progress and directions in the road ahead for this field, which already involves a significant number of dedicated professionals in research projects and conferences. Through a literature review, a list of topics of informatics research in TBI has been created, including decision support systems, natural language processing, standards, information retrieval, data, text and opinion mining, electronic health records (EHRs), and data integration. We also describe examples of the most challenging categories for research, such as discovery in EHRs, pharmacogenomics, drug repurposing, and genomic testing for individuals. We conclude with an overview of some of the challenges and opportunities presented by this field for research and education, particularly from the perspective of precision medicine. |
Garcia-Giordano, L; Paraiso-Medina, S; Alonso-Calvo, R; Fern?ndez-Mart?nez, F J; Maojo, V genoĐraw: A Web Ŧool for Đeveloping Pedigree Điagrams Using the Standardized Ħuman Pedigree Nomenclature Integrated with Biomedical Vocabularies Artículo de revista En: vol. 2019, pp. 457–466, 2019. BibTeX | Etiquetas: @article{pmid32308839, |
Intriago-Pazmiño, M; Ibarra-Fiallo, J; Alonso-Calvo, R; Crespo, J Segmenting Retinal Vascular Net from Retinopathy of Prematurity Images Using Convolutional Neural Network Conferencia Proceedings of the Second International Conference on Data Science, E-Learning and Information Systems, DATA ’19 Association for Computing Machinery, Dubai, United Arab Emirates, 2019, ISBN: 9781450372848. Enlaces | BibTeX | Etiquetas: convolutional neural network, medical image processing, retinopathy of prematurity @conference{10.1145/3368691.3368711, |
Fernandez-Lozano, C; Carballal, A; Munteanu, CR.; Gestal, M; Maojo, V; Pazos, A Machine Learning in Biomedical Informatics Capítulo de libro En: Narayan, Roger (Ed.): Encyclopedia of Biomedical Engineering, pp. 389 - 399, Elsevier, 2019, ISBN: 978-0-12-805144-3. Resumen | Enlaces | BibTeX | Etiquetas: Classification, Decision trees, Deep learning, Knowledge discovery, Machine learning, Medical data acquisition, Medical data analysis, Random Forest, Regression, Reinforcement learning, Supervised learning, Support Vector Machines, Unsupervised learning @inbook{FERNANDEZLOZANO2019389, Biomedical informatics has skyrocketed in the last years by reducing sequencing costs with next-generation sequencing techniques. Thus, the amount of available data to study is increasing excessively, and more recently, is even open access for researchers. Due to this, biomedical informatics researchers, with different profiles, are using machine learning algorithms for knowledge extraction and, despite the great amount of benefits this entails, it also requires to take into account a series of particularities of inexcusable compliance in order to achieve a solution which is real. |
2018 |
Hernandez-Ibarburu, G; Perez-Rey, D; Alonso-Oset, E; Alonso-Calvo, R; Voets, D; Mueller, C; Claerhout, B ICD-10-PCS Extension with ICD-9 Procedure Codes to Support Integrated Access to Clinical Legacy Data Artículo de revista En: International Journal of Medical Informatics, 2018. Resumen | Enlaces | BibTeX | Etiquetas: clinical terminologies, component, data integration, ICD-10, ICD-9, interoperability @article{hernandez2018icd, Since the creation of The International Classification of Diseases (ICD), new versions have been released to keep updated with the current medical knowledge. Migrations of Electronic Health Records (EHR) from ICD-9 to ICD-10-PCS as clinical procedure codification system, has been a significant challenge and involved large resources. In addition, it created new barriers for integrated access to legacy medical procedure data (frequently ICD-9 coded) with current data (frequently ICD-10-PCS coded). This work proposes a solution based on extending ICD-10-PCS with a subgroup of ICD-9-CM concepts to facilitate such integrated access. The General Equivalence Mappings (GEMs) has been used as foundation to set the terminology relations of these inserted concepts in ICD-10-PCS hierarchy, but due to the existence of 1-to-many mappings, advanced rules are required to seamlessly integrate both terminologies. With the generation of rules based on GEMs relationships, 2,014 ICD-9 concepts were included within the ICD-10-PCS hierarchy. For the rest of the concepts, a new method is also proposed to increase 1-to-1 mappings. As results, with the suggested approach, the percentage of ICD-9-CM procedure concepts that can be mapped accurately (avoiding mappings to a large number of concepts) rise from 11.56% to 69.01% of ICD-9-Proc, through the extended ICD-10-PCS hierarchy. |
2017 |
González-Durruthy, M; Monserrat, J S; Rasulev, B; Casañola-Martin, G M; Barreiro, J M; Paraiso-Medina, S; Maojo, V; Gonzalez-Diaz, H; Pazos, A; Munteanu, C R Carbon Nanotubes’ Effect on Mitochondrial Oxygen Flux Dynamics: Polarography Experimental Study and Machine Learning Models using Star Graph Trace Invariants of Raman Spectra Artículo de revista En: Nanomaterials (Basel), vol. 7, no. 11, pp. 386, 2017. @article{González-Durruthy2017, |
Moreira, A; Alonso-Calvo, R; Muñoz, A; Crespo, J Enhancing Collaborative Case Diagnoses Through Unified Medical Language System-Based Disambiguation: A Case Study of the Zika Virus Artículo de revista En: Telemed J E Health, vol. 23, no. 7, pp. 608–614, 2017. @article{pmid28092493b, |
Priyatna, F; Alonso-Calvo, R; Paraiso-Medina, S; Corcho, O Querying clinical data in HL7 RIM based relational model with morph-RDB Artículo de revista En: J Biomed Semantics, vol. 8, no. 1, pp. 49, 2017. @article{pmid28982381, |
Alonso-Calvo, R; Paraiso-Medina, S; Perez-Rey, D; Alonso-Oset, E; van Stiphout, R; Yu, S; Maojo, V A semantic interoperability approach to support integration of gene expression and clinical data in breast cancer Artículo de revista En: Computers in Biology and Medicine, vol. 87, pp. 179–186, 2017. @article{pmid28601027, |
Haux, R; Kulikowski, C A; Bakken, S; de Lusignan, S; Kimura, M; Koch, S; Mantas, J; Maojo, V; Marschollek, M; Martin-Sanchez, F; Moen, A; Park, H A; Sarkar, I N; Leong, T Y; McCray, A T En: Methods Inf Med, vol. 56, pp. 1-10, 2017. @article{pmid28119991, |
Perez-Rey, D; Alonso-Calvo, R; Paraiso-Medina, S; Munteanu, C R; Garcia-Remesal, M SNOMED2HL7: A tool to normalize and bind SNOMED CT concepts to the HL7 Reference Information Model Artículo de revista En: Comput Methods Programs Biomed, vol. 149, pp. 1–9, 2017. @article{pmid28802325b, |
2016 |
Kondylakis, H; Claerhout, B; Keyur, M; Koumakis, L; van Leeuwen, J; Marias, K; Perez-Rey, D; Schepper, K De; Tsiknakis, M; Bucur, A The INTEGRATE project: Delivering solutions for efficient multi-centric clinical research and trials Artículo de revista En: J Biomed Inform, vol. 62, pp. 32–47, 2016. @article{pmid27224847, |
Bucur, A; van Leeuwen, J; Chen, N Z; Claerhout, B; de Schepper, K; Perez-Rey, D; Paraiso-Medina, S; Alonso-Calvo, R; Mehta, K; Krykwinski, C Cohort Selection and Management Application Leveraging Standards-based Semantic Interoperability and a Groovy DSL Artículo de revista En: AMIA Joint Summits on Translational Science Proceedings, vol. 2016, pp. 25–32, 2016. @article{pmid27570644, |
Al-Shorbaji, N; Bellazzi, R; de Quiros, F Gonzalez Bernaldo; Koch, S; Kulikowski, CA; Lovell, NH; Maojo, V; Park, HA; Sarkar, IN; Tanaka, H Discussion of "The New Role of Biomedical Informatics in the Age of Digital Medicine" Artículo de revista En: Methods Inf Med, vol. 55, no. 5, pp. 403–421, 2016. @article{pmid27524112, |
Anguita, A; Garcia-Remesal, M; Graf, N; Maojo, V A method and software framework for enriching private biomedical sources with data from public online repositories Artículo de revista En: J Biomed Inform, vol. 60, pp. 177–186, 2016. @article{pmid26873780, |
2015 |
Paraiso-Medina, S; Perez-Rey, D; Bucur, A; Claerhout, B; Alonso-Calvo, R Semantic Normalization and Query Abstraction Based on SNOMED-CT and HL7: Supporting Multicentric Clinical Trials Artículo de revista En: IEEE J Biomed Health Inform, vol. 19, no. 3, pp. 1061-1067, 2015. @article{pmid25248204, |
Alonso-Calvo, R; Perez-Rey, D; Paraiso-Medina, S; Claerhout, B; Hennebert, P; Bucur, A Enabling semantic interoperability in multi-centric clinical trials on breast cancer Artículo de revista En: Computed Methods and Programs in Biomedicine, vol. 118, no. 3, pp. 322-329, 2015. @article{Alonso-Calvo2015, |
Munoz-Marmol, M; Crespo, J; Fritts, M J; Maojo, V Towards the taxonomic categorization and recognition of nanoparticle shapes Artículo de revista En: Nanomedicine, vol. 11, no. 2, pp. 457–465, 2015. @article{pmid25072377b, |
Filippini, R; Silva, A I®ML: An infrastructure Resilience-Oriented modeling language Artículo de revista En: IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 45, no. 1, pp. 157-169, 2015. @article{Filippini2015, |
Anguita, A; Garcia-Remesal, M; de la Iglesia, D; Graf, N; Maojo, V Toward a view-oriented approach for aligning RDF-based biomedical repositories Artículo de revista En: Methods Inf Med, vol. 54, no. 1, pp. 50-55, 2015. @article{pmid24777240, |
Ibrahim, A; Bucur, A; Perez-Rey, D; Alonso-Oset, E; de Hoog, M; Dekker, A; Marshall, M S Case Study for Integration of an Oncology Clinical Site in a Semantic Interoperability Solution based on HL7 v3 and SNOMED-CT: Data Transformation Needs Artículo de revista En: ÄMIA Jt Summits Transl Sci Proc, vol. 2015, pp. 71, 2015. @article{pmid26306242, |
2014 |
Uckert, F; Ammenwerth, E; Dujat, C; Grant, A; Haux, R; Hein, A; Hochlehnert, A; Knaup-Gregori, P; Kulikowski, C; Mantas, J; Maojo, V; Marschollek, M; Moura, L; Plischke, M; Rohrig, R; Stausberg, J; Takabayashi, K; Winter, A; Wolf, KH; Hasman, A Past and next 10 years of medical informatics Artículo de revista En: J Med Syst, vol. 38, no. 7, pp. 74, 2014. @article{pmid24952607, |
Knaup, P; Ammenwerth, E; Dujat, C; Grant, A; Hasman, A; Hein, A; Hochlehnert, A; Kulikowski, C; Mantas, J; Maojo, V; Marschollek, M; Moura, L; Plischke, M; Rohrig, R; Stausberg, J; Takabayashi, K; Uckert, F; Winter, A; Wolf, K H; Haux, R Assessing the prognoses on Health care in the information society 2013 - thirteen years after Artículo de revista En: J Med Syst, vol. 38, no. 7, pp. 73, 2014. @article{pmid24952606, |
Filippini, R; Silva, A A modeling framework for the resilience analysis of networked systems-of-systems based on functional dependencies Artículo de revista En: Reliability Engineering & System Safety, vol. 125, pp. 82-91, 2014. @article{Filippini2014, |
Diez, O; Silva, A Resilience of Cloud Computing in Critical Systems Artículo de revista En: Quality and Reliability Engineering International, vol. 30, no. 3, pp. 397-412, 2014. @article{Diez2014, |
de la Iglesia, D; Garcia-Remesal, M; Anguita, A; Munoz-Marmol, M; Kulikowski, C; Maojo, V A machine learning approach to identify clinical trials involving nanodrugs and nanodevices from ClinicalTrials.gov. Artículo de revista En: PLoS ONE, vol. 9, no. 10, pp. e110331, 2014. @article{pmid25347075, |
Bucur, A; Leeuwen, J Van; Chen, N Z; Claerhout, B; Schepper, K De; Perez-Rey, D; Alonso-Calvo, R; Pugliano, L; Saini, K Supporting patient screening to identify suitable clinical trials Artículo de revista En: Stud Health Technol Inform, vol. 205, pp. 823–827, 2014. @article{pmid25160302b, |
2013 |
Maojo, V; Kulikowski, C A Note on Friedman's 'what informatics is and isn't' Artículo de revista En: Journal of the American Medial Informatics Association, vol. 20, no. e2, pp. e365–366, 2013. @article{pmid23876373, |
de la Iglesia, D; Cachau, R E; Garcia-Remesal, M; Maojo, V Nanoinformatics knowledge infrastructures: bringing efficient information management to nanomedical research Artículo de revista En: Comput Sci Discov, vol. 6, no. 1, pp. 014011, 2013. @article{pmid24932210, |
Cases, M; Furlong, L I; Albanell, J; Altman, R B; Bellazzi, R; Boyer, S; Brand, A; Brookes, A J; Brunak, S; Clark, T W; Gea, J; Ghazal, P; Graf, N; Guigo, R; Klein, T E; Lopez-Bigas, N; Maojo, V; Mons, B; Musen, M; Oliveira, J L; Rowe, A; Ruch, P; Shabo, A; Shortliffe, E H; Valencia, A; van der Lei, J; Mayer, M A; Sanz, F Improving data and knowledge management to better integrate health care and research Artículo de revista En: J. Intern. Med., vol. 274, no. 4, pp. 321–328, 2013. @article{pmid23808970, |
Jimenez-Castellanos, A; Perrin, A; Ramirez-Robles, M; Ingelbeen, B; Maojo, V AFRICA BUILD: creating Web 2.0 communities of biomedical researchers. Conferencia Journal of Health Informatics in Africa, Volume 1., HELINA 2013, Eldoret, Kenya, 2013. @conference{Jimenez-Castellanos2013, |
Anguita, A; Escrich, A; Maojo, V Fostering Ontology Alignment Sharing: A General-Purpose RDF Mapping Format Conferencia Studies in Health Technology and Informatics, 2013. @conference{Anguita2013, |
Moratilla, J M; Alonso-Calvo, R; Molina-Vaquero, G; Paraiso-Medina, S; Perez-Rey, D; Maojo, V 14th World Congress on Medical and Health (medinfo2013), 2013. @conference{Moratilla2013, |
Aso, S; Perez-Rey, D; Alonso-Calvo, R; Rico-Diez, A; Bucur, A; Claerhout, B; Maojo, V 14th World Congress on Medical and Health (medinfo2013), 2013. @conference{Aso2013, |
Ruping, S; Anguita, A; Bucur, A; Cirstea, TC; Jacobs, B; Torge, A Improving the implementation of clinical decision support systems Conferencia Engineering in Medicine and Biology Society (EMBC). 35th Annual International Conference of the IEEE, 2013. @conference{Ruping2013, |
Anguita, A; Garcia-Remesal, M; Maojo, V RDFBuilder: a tool to automatically build RDF-based interfaces for MAGE-OM microarray data sources Artículo de revista En: Comput Methods Programs Biomed, vol. 111, no. 1, pp. 220–227, 2013. @article{pmid23669178b, |
Ramirez-Robles, M; Jimenez-Castellanos, A; Khalifa, A; Anne, A; Kamga, A; Y.N.,; Afagbedzi, S.; Maojo, V AFRICA BUILD portal: Developing a social network of African health researchers and educators Conferencia IST-Africa 2013 Conference, Nairobi, Kenya, 2013. @conference{Ramirez-Robles2013, |
Maojo, V; Pazos, J; Kulikowski, C A Funding: Campaign tactics and grants don't mix Artículo de revista En: Nature, vol. 497, no. 7450, pp. 439, 2013. @article{pmid23698436, |
Diez, O; Silva, A Govcloud: Using cloud computing in public organizations Artículo de revista En: IEEE Technology and Society Magazine, vol. 32, no. 1, pp. 66-72, 2013. @article{Diez2013, |
Paraiso-Medina, S; Perez-Rey, D; Alonso-Calvo, R; Claerhout, B; de Schepper, K; Hennebert, P; van Leeuwen, J; Bucur, A Semantic Interoperability Solution for Multicentric Breast Cancer Trials at the INTEGRATE EU Project. Conferencia Healthinf 2013, VI International Conference on Health Informatics, 2013. @conference{Paraiso-Medina2013, |
de la Iglesia, D; Garcia-Remesal, M; de la Calle, G; Kulikowski, C; Sanz, F; Maojo, V The impact of computer science in molecular medicine: enabling high-throughput research Artículo de revista En: Curr Top Med Chem, vol. 13, no. 5, pp. 526–575, 2013. @article{pmid23548020b, |
Garcia-Remesal, M; Garcia-Ruiz, A; Perez-Rey, D; de la Iglesia, D; Maojo, V Using nanoinformatics methods for automatically identifying relevant nanotoxicology entities from the literature Artículo de revista En: Biomed Res Int, vol. 2013, pp. 410294, 2013. @article{pmid23509721b, |
2021 |
Impact of COVID-19 in patients with multiple myeloma based on a global data network Artículo de revista En: Blood Cancer Journal, vol. 11, 2021, ISSN: 2044-5385. |
COVID-19 pandemic and artificial intelligence: challenges of ethical bias and trustworthy reliable reproducibility? Artículo en actas En: Group, BMJ Publishing (Ed.): 2021. |
A review on machine learning approaches and trends in drug discovery Artículo de revista En: Computational and Structural Biotechnology Journal, vol. 19, pp. 4538-4558, 2021, ISSN: 2001-0370. |
A deep learning approach using synthetic images for segmenting and estimating 3D orientation of nanoparticles in EM images Artículo de revista En: Computer Methods and Programs in Biomedicine, vol. 202, 2021, ISSN: 0169-2607. |
Using Machine Learning to Collect and Facilitate Remote Access to Biomedical Databases: Development of the Biomedical Database Inventory Artículo de revista En: JMIR Medical Informatics, vol. 9, no. 2, 2021, ISSN: 2291-9694. |
2020 |
Mapping clinical procedures to the ICD-10-PCS: The German operation and procedure classification system use case Artículo de revista En: Journal of Biomedical Informatics, vol. 109, 2020, ISSN: 1532-0464. |
2019 |
ICD-10-CM extension with ICD-9 diagnosis codes to support integrated access to clinical legacy data Artículo de revista En: International Journal of Medical Informatics, vol. 129, pp. 189 - 197, 2019, ISSN: 1386-5056. |
ICD-10-PCS extension with ICD-9 procedure codes to support integrated access to clinical legacy data Artículo de revista En: International Journal of Medical Informatics, vol. 122, pp. 70 - 79, 2019, ISSN: 1386-5056. |
Translational Bioinformatics: Informatics, Medicine, and -Omics Capítulo de libro En: Narayan, Roger (Ed.): Encyclopedia of Biomedical Engineering, pp. 507 - 514, Elsevier, 2019, ISBN: 978-0-12-805144-3. |
genoĐraw: A Web Ŧool for Đeveloping Pedigree Điagrams Using the Standardized Ħuman Pedigree Nomenclature Integrated with Biomedical Vocabularies Artículo de revista En: vol. 2019, pp. 457–466, 2019. |
Segmenting Retinal Vascular Net from Retinopathy of Prematurity Images Using Convolutional Neural Network Conferencia Proceedings of the Second International Conference on Data Science, E-Learning and Information Systems, DATA ’19 Association for Computing Machinery, Dubai, United Arab Emirates, 2019, ISBN: 9781450372848. |
Machine Learning in Biomedical Informatics Capítulo de libro En: Narayan, Roger (Ed.): Encyclopedia of Biomedical Engineering, pp. 389 - 399, Elsevier, 2019, ISBN: 978-0-12-805144-3. |
2018 |
ICD-10-PCS Extension with ICD-9 Procedure Codes to Support Integrated Access to Clinical Legacy Data Artículo de revista En: International Journal of Medical Informatics, 2018. |
2017 |
Carbon Nanotubes’ Effect on Mitochondrial Oxygen Flux Dynamics: Polarography Experimental Study and Machine Learning Models using Star Graph Trace Invariants of Raman Spectra Artículo de revista En: Nanomaterials (Basel), vol. 7, no. 11, pp. 386, 2017. |
Enhancing Collaborative Case Diagnoses Through Unified Medical Language System-Based Disambiguation: A Case Study of the Zika Virus Artículo de revista En: Telemed J E Health, vol. 23, no. 7, pp. 608–614, 2017. |
Querying clinical data in HL7 RIM based relational model with morph-RDB Artículo de revista En: J Biomed Semantics, vol. 8, no. 1, pp. 49, 2017. |
A semantic interoperability approach to support integration of gene expression and clinical data in breast cancer Artículo de revista En: Computers in Biology and Medicine, vol. 87, pp. 179–186, 2017. |
En: Methods Inf Med, vol. 56, pp. 1-10, 2017. |
SNOMED2HL7: A tool to normalize and bind SNOMED CT concepts to the HL7 Reference Information Model Artículo de revista En: Comput Methods Programs Biomed, vol. 149, pp. 1–9, 2017. |
2016 |
The INTEGRATE project: Delivering solutions for efficient multi-centric clinical research and trials Artículo de revista En: J Biomed Inform, vol. 62, pp. 32–47, 2016. |
Cohort Selection and Management Application Leveraging Standards-based Semantic Interoperability and a Groovy DSL Artículo de revista En: AMIA Joint Summits on Translational Science Proceedings, vol. 2016, pp. 25–32, 2016. |
Discussion of "The New Role of Biomedical Informatics in the Age of Digital Medicine" Artículo de revista En: Methods Inf Med, vol. 55, no. 5, pp. 403–421, 2016. |
A method and software framework for enriching private biomedical sources with data from public online repositories Artículo de revista En: J Biomed Inform, vol. 60, pp. 177–186, 2016. |
2015 |
Semantic Normalization and Query Abstraction Based on SNOMED-CT and HL7: Supporting Multicentric Clinical Trials Artículo de revista En: IEEE J Biomed Health Inform, vol. 19, no. 3, pp. 1061-1067, 2015. |
Enabling semantic interoperability in multi-centric clinical trials on breast cancer Artículo de revista En: Computed Methods and Programs in Biomedicine, vol. 118, no. 3, pp. 322-329, 2015. |
Towards the taxonomic categorization and recognition of nanoparticle shapes Artículo de revista En: Nanomedicine, vol. 11, no. 2, pp. 457–465, 2015. |
I®ML: An infrastructure Resilience-Oriented modeling language Artículo de revista En: IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 45, no. 1, pp. 157-169, 2015. |
Toward a view-oriented approach for aligning RDF-based biomedical repositories Artículo de revista En: Methods Inf Med, vol. 54, no. 1, pp. 50-55, 2015. |
Case Study for Integration of an Oncology Clinical Site in a Semantic Interoperability Solution based on HL7 v3 and SNOMED-CT: Data Transformation Needs Artículo de revista En: ÄMIA Jt Summits Transl Sci Proc, vol. 2015, pp. 71, 2015. |
2014 |
Past and next 10 years of medical informatics Artículo de revista En: J Med Syst, vol. 38, no. 7, pp. 74, 2014. |
Assessing the prognoses on Health care in the information society 2013 - thirteen years after Artículo de revista En: J Med Syst, vol. 38, no. 7, pp. 73, 2014. |
A modeling framework for the resilience analysis of networked systems-of-systems based on functional dependencies Artículo de revista En: Reliability Engineering & System Safety, vol. 125, pp. 82-91, 2014. |
Resilience of Cloud Computing in Critical Systems Artículo de revista En: Quality and Reliability Engineering International, vol. 30, no. 3, pp. 397-412, 2014. |
A machine learning approach to identify clinical trials involving nanodrugs and nanodevices from ClinicalTrials.gov. Artículo de revista En: PLoS ONE, vol. 9, no. 10, pp. e110331, 2014. |
Supporting patient screening to identify suitable clinical trials Artículo de revista En: Stud Health Technol Inform, vol. 205, pp. 823–827, 2014. |
2013 |
Note on Friedman's 'what informatics is and isn't' Artículo de revista En: Journal of the American Medial Informatics Association, vol. 20, no. e2, pp. e365–366, 2013. |
Nanoinformatics knowledge infrastructures: bringing efficient information management to nanomedical research Artículo de revista En: Comput Sci Discov, vol. 6, no. 1, pp. 014011, 2013. |
Improving data and knowledge management to better integrate health care and research Artículo de revista En: J. Intern. Med., vol. 274, no. 4, pp. 321–328, 2013. |
AFRICA BUILD: creating Web 2.0 communities of biomedical researchers. Conferencia Journal of Health Informatics in Africa, Volume 1., HELINA 2013, Eldoret, Kenya, 2013. |
Fostering Ontology Alignment Sharing: A General-Purpose RDF Mapping Format Conferencia Studies in Health Technology and Informatics, 2013. |
14th World Congress on Medical and Health (medinfo2013), 2013. |
14th World Congress on Medical and Health (medinfo2013), 2013. |
Improving the implementation of clinical decision support systems Conferencia Engineering in Medicine and Biology Society (EMBC). 35th Annual International Conference of the IEEE, 2013. |
RDFBuilder: a tool to automatically build RDF-based interfaces for MAGE-OM microarray data sources Artículo de revista En: Comput Methods Programs Biomed, vol. 111, no. 1, pp. 220–227, 2013. |
AFRICA BUILD portal: Developing a social network of African health researchers and educators Conferencia IST-Africa 2013 Conference, Nairobi, Kenya, 2013. |
Funding: Campaign tactics and grants don't mix Artículo de revista En: Nature, vol. 497, no. 7450, pp. 439, 2013. |
Govcloud: Using cloud computing in public organizations Artículo de revista En: IEEE Technology and Society Magazine, vol. 32, no. 1, pp. 66-72, 2013. |
Semantic Interoperability Solution for Multicentric Breast Cancer Trials at the INTEGRATE EU Project. Conferencia Healthinf 2013, VI International Conference on Health Informatics, 2013. |
The impact of computer science in molecular medicine: enabling high-throughput research Artículo de revista En: Curr Top Med Chem, vol. 13, no. 5, pp. 526–575, 2013. |
Using nanoinformatics methods for automatically identifying relevant nanotoxicology entities from the literature Artículo de revista En: Biomed Res Int, vol. 2013, pp. 410294, 2013. |