Validación clínica del sistema de inteligencia artificial deepsars en la Fundación Oftalmológica de Santander - Foscal y Fundación Fosunab

dc.contributor.advisorMantilla García, Daniel Eduardo
dc.contributor.advisorValenzuela Santos, Diana María
dc.contributor.advisorVásquez Cardona, Lina María
dc.contributor.apolounabMantilla García, Daniel Eduardo [daniel-eduardo-mantilla-garcía]spa
dc.contributor.authorSantacruz Carmen, Sebastian
dc.contributor.cvlacMantilla García, Daniel Eduardo [0001437130]spa
dc.contributor.cvlacValenzuela Santos, Diana María [0001764194]spa
dc.contributor.cvlacVásquez Cardona, Lina María [0001764229]spa
dc.contributor.googlescholarMantilla García, Daniel Eduardo [es&oi=ao]spa
dc.contributor.googlescholarValenzuela Santos, Diana María [es&oi=ao]spa
dc.contributor.googlescholarVásquez Cardona, Lina María [es&oi=ao]spa
dc.contributor.orcidMantilla García, Daniel Eduardo [0000-0003-1532-2101]spa
dc.contributor.orcidValenzuela Santos, Diana María [0000-0002-5664-9154]spa
dc.contributor.orcidVásquez Cardona, Lina María [0000-0002-4809-5825]spa
dc.coverage.campusUNAB Campus Bucaramangaspa
dc.coverage.spatialFloridablanca (Santander, Colombia)spa
dc.coverage.temporal14 de octubre de 2020 al 31 de agosto de 2021spa
dc.date.accessioned2024-09-18T20:01:13Z
dc.date.available2024-09-18T20:01:13Z
dc.date.issued2024-09-18
dc.degree.nameEspecialistas en Radiología e Imágenes Diagnósticasspa
dc.description.abstractIntroducción: El COVID-19, causado por el SARS-CoV-2, tiene un espectro clínico que varía desde asintomático hasta grave, con diagnóstico principalmente a través de RT-PCR, aunque esta prueba no siempre es accesible ni rápida. Por ello, la tomografía computarizada (TC) de tórax se ha convertido en una herramienta importante para detectar el virus debido a su afectación del parénquima pulmonar. Con el avance de la inteligencia artificial (IA), se han desarrollado modelos para analizar imágenes radiológicas, como DeepSARS, un sistema diseñado en 2020 para identificar y monitorear casos de COVID-19 y riesgo de síndrome de dificultad respiratoria aguda. Este estudio tiene como objetivo validar la eficacia de DeepSARS en la identificación de estas condiciones mediante TC de tórax y resultados de RT-PCR. Metodología: Este estudio de evaluación de prueba diagnóstica analizó la base de datos de DeepSARS, recopilando datos de tomografías de tórax y resultados de RT-PCR de pacientes sospechosos de COVID-19 atendidos en FOSCAL y FOSUNAB entre octubre de 2020 y agosto de 2021. Se incluyeron tanto pacientes con resultados positivos como aquellos sin COVID-19 confirmados por al menos dos pruebas RT-PCR negativas. Se excluyeron las TC que no pudieron ser evaluadas en DeepSARS. Dos radiólogos revisaron las tomografías de manera independiente, clasificando la presencia de COVID-19 y la severidad pulmonar. El software DeepSARS se utilizó para determinar la presencia y gravedad de COVID-19, así como la probabilidad de síndrome de dificultad respiratoria aguda. El análisis estadístico evaluó el desempeño del software mediante medidas como la sensibilidad, especificidad y la concordancia entre hallazgos clínicos e imagenológicos. Resultados: Se incluyeron 57 pacientes sospechosos de COVID-19, de los cuales el 50.8% eran hombres, con una edad promedio de 67.7 años. Las comorbilidades más comunes fueron hipertensión (53.5%) y diabetes (26.7%). La mitad de los pacientes tuvo una prueba positiva para COVID-19. Los hallazgos radiológicos más frecuentes incluyeron opacidades en vidrio esmerilado (74.14%) y consolidaciones (62%). En cuanto a la evaluación con la plataforma DeepSARS, se detectaron imágenes sugestivas de COVID-19 en el 50% de los pacientes, siendo los hallazgos moderados y avanzados los más comunes. Los análisis estadísticos mostraron una buena concordancia entre las radiólogas en la mayoría de los hallazgos imagenológicos, aunque el puntaje CT score difería significativamente entre ellas. No se encontraron diferencias significativas en la capacidad de DeepSARS para discriminar entre pacientes con y sin COVID-19. Discusión: Durante la pandemia de COVID-19, la inteligencia artificial emergió como una herramienta prometedora para la detección temprana y clasificación de neumonía por COVID-19 mediante imágenes radiológicas. Este estudio validó la herramienta de inteligencia artificial DeepSARS para la detección de COVID-19 mediante tomografía computarizada, usando una muestra de 57 pacientes. Aunque la herramienta mostró una adecuada concordancia en hallazgos típicos de COVID-19, como opacidades en vidrio esmerilado y consolidación, su capacidad discriminatoria fue limitada, con un AUC de 0.538. Los hallazgos imagenológicos fueron consistentes con estudios previos en algunos aspectos, pero también revelaron diferencias. Las discrepancias podrían deberse a la necesidad de bases de datos más grandes y a problemas en la validación y reporte de modelos de IA en la literatura. Conclusión: La implementación de la inteligencia artificial en el diagnóstico de COVID-19 debe ser acompañada por una validación interna y externa rigurosa y ajuste continuo para garantizar su efectividad clínica. Los resultados de este estudio subrayan la necesidad de integrar datos más amplios y variados, para mejorar la detección temprana y la gestión de la enfermedad, que siempre deben ir acompañadas de un seguimiento médico.spa
dc.description.abstractenglishIntroduction: COVID-19, caused by SARS-CoV-2, has a clinical spectrum that varies from asymptomatic to severe, with diagnosis mainly through RT-PCR, although this test is not always accessible or rapid. Therefore, chest computed tomography (CT) has become an important tool to detect the virus due to its involvement of the lung parenchyma. With the advancement of artificial intelligence (AI), models have been developed to analyze radiological images, such as DeepSARS, a system designed in 2020 to identify and monitor cases of COVID-19 and risk of acute respiratory distress syndrome. This study aims to validate the effectiveness of DeepSARS in identifying these conditions using chest CT and RT-PCR results. Methodology: This diagnostic test evaluation study analyzed the DeepSARS database, collecting data from chest scans and RT-PCR results of suspected COVID-19 patients treated at FOSCAL and FOSUNAB between October 2020 and August 2021. They were included. both patients with positive results and those without COVID-19 confirmed by at least two negative RT-PCR tests. TCs that could not be evaluated in DeepSARS were excluded. Two radiologists independently reviewed the scans, classifying the presence of COVID-19 and lung severity. DeepSARS software was used to determine the presence and severity of COVID-19, as well as the likelihood of acute respiratory distress syndrome. The statistical analysis evaluated the performance of the software through measures such as sensitivity, specificity, and agreement between clinical and imaging findings. Results: 57 suspected COVID-19 patients were included, of which 50.8% were men, with an average age of 67.7 years. The most common comorbidities were hypertension (53.5%) and diabetes (26.7%). Half of the patients had a positive test for COVID-19. The most common radiological findings included ground glass opacities (74.14%) and consolidations (62%). Regarding the evaluation with the DeepSARS platform, images suggestive of COVID-19 were detected in 50% of the patients, with moderate and advanced findings being the most common. Statistical analyzes showed good agreement between radiologists in most of the imaging findings, although the CT score differed significantly between them. No significant differences were found in the ability of DeepSARS to discriminate between patients with and without COVID-19. Discussion: During the COVID-19 pandemic, artificial intelligence emerged as a promising tool for early detection and classification of COVID-19 pneumonia using radiological imaging. This study validated the DeepSARS artificial intelligence tool for the detection of COVID-19 using computed tomography, using a sample of 57 patients. Although the tool showed adequate agreement on typical COVID-19 findings, such as ground-glass opacities and consolidation, its discriminatory capacity was limited, with an AUC of 0.538. The imaging findings were consistent with previous studies in some aspects, but also revealed differences. The discrepancies could be due to the need for larger databases and problems in validating and reporting AI models in the literature. Conclusion: The implementation of artificial intelligence in the diagnosis of COVID-19 must be accompanied by rigorous internal and external validation and continuous adjustment to guarantee its clinical effectiveness. The results of this study underline the need to integrate broader and more varied data, to improve early detection and management of the disease, which must always be accompanied by medical follow-up.spa
dc.description.degreelevelEspecializaciónspa
dc.description.learningmodalityModalidad Presencialspa
dc.description.tableofcontentsRESUMEN DEL PROYECTO 3 1. PLANTEAMIENTO DEL PROBLEMA 5 2.MARCO TEÓRICO 6 3. ESTADO DEL ARTE15 4. OBJETIVOS 4.1. Objetivo General 4.2. Objetivos específicos 19 5. METODOLOGÍA 5.1. Diseño del estudio 5.2. Población 5.3. Criterios de elegibilidad 5.4. Variables20 6. DESCRIPCIÓN DE LOS PROCEDIMIENTOS22 7.RESULTADOS ESPERADOS Y POTENCIALES BENEFICIARIOS 7.1.Relacionados con la generación de conocimiento y/o nuevos desarrollos tecnológicos e innovación 7.2.Conducentes al fortalecimiento de la capacidad científica institucional 7.3.Dirigidos a la apropiación social del conocimiento24 8.IMPACTO AMBIENTAL DEL PROYECTO26 9.CONSIDERACIONES ÉTICAS27 10.CRONOGRAMA DE ACTIVIDADES28 11.PRESUPUESTO29 12.RESULTADOS30 13.DISCUSIÓN44 14.CONCLUSIÓN48 15.REFERENCIAS BIBLIOGRÁFICAS49 16.ANEXOSspa
dc.format.mimetypeapplication/pdfspa
dc.identifier.instnameinstname:Universidad Autónoma de Bucaramanga - UNABspa
dc.identifier.reponamereponame:Repositorio Institucional UNABspa
dc.identifier.repourlrepourl:https://repository.unab.edu.cospa
dc.identifier.urihttp://hdl.handle.net/20.500.12749/26615
dc.language.isospaspa
dc.publisher.facultyFacultad Ciencias de la Saludspa
dc.publisher.grantorUniversidad Autónoma de Bucaramanga UNABspa
dc.publisher.programEspecialización en Radiología e Imágenes Diagnósticasspa
dc.publisher.programidERAD-272
dc.relation.referencesIslam, K. U., & Iqbal, J. (2020). An Update on Molecular Diagnostics for COVID-19. Frontiers in cellular and infection microbiology, 10, 560616. https://doi.org/10.3389/fcimb.2020.560616. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7683783/spa
dc.relation.referencesZu, Z. Y., Jiang, M. D., Xu, P. P., Chen, W., Ni, Q. Q., Lu, G. M., & Zhang, L. J. (2020). Coronavirus Disease 2019 (COVID-19): A Perspective from China. Radiology, 296(2), E15–E25. https://doi.org/10.1148/radiol.2020200490. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7233368/spa
dc.relation.referencesHosny, A., Parmar, C., Quackenbush, J., Schwartz, L. H., & Aerts, H. (2018). Artificial intelligence in radiology. Nature reviews. Cancer, 18(8), 500–510. https://doi.org/10.1038/s41568-018-0016-5. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268174/spa
dc.relation.referencesOzsahin, I., Sekeroglu, B., Musa, M. S., Mustapha, M. T., & Uzun Ozsahin, D. (2020). Review on Diagnosis of COVID-19 from Chest CT Images Using Artificial Intelligence. Computational and mathematical methods in medicine, 2020, 9756518. https://doi.org/10.1155/2020/9756518. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7519983/spa
dc.relation.referencesKim, D. W., Jang, H. Y., Kim, K. W., Shin, Y., & Park, S. H. (2019). Design Characteristics of Studies Reporting the Performance of Artificial Intelligence Algorithms for Diagnostic Analysis of Medical Images: Results from Recently Published Papers. Korean journal of radiology, 20(3), 405–410. https://doi.org/10.3348/kjr.2019.0025. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6389801/spa
dc.relation.referencesAsselah, T., Durantel, D., Pasmant, E., Lau, G., & Schinazi, R. F. (2021). COVID-19: Discovery, diagnostics and drug development. Journal of hepatology, 74(1), 168–184. https://doi.org/10.1016/j.jhep.2020.09.031. ncbi.nlm.nih.gov/pmc/articles/PMC7543767/spa
dc.relation.referencesSamudrala, P. K., Kumar, P., Choudhary, K., Thakur, N., Wadekar, G. S., Dayaramani, R., Agrawal, M., & Alexander, A. (2020). Virology, pathogenesis, diagnosis and in-line treatment of COVID-19. European journal of pharmacology, 883, 173375. https://doi.org/10.1016/j.ejphar.2020.173375. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7366121/spa
dc.relation.referencesRothan HA, Byrareddy SN. The epidemiology and pathogenesis of coronavirus disease (COVID-19) outbreak. J Autoimmun. 2020;109(February):18–21.spa
dc.relation.referencesOrganización mundial de la salud. Alocución de apertura del Director General de la OMS en la rueda de prensa sobre la COVID-19 celebrada el 11 de marzo de 2020. Available from: https://www.who.int/es/dg/speeches/detail/who- 52 director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---11-march-2020spa
dc.relation.referencesInstituto Nacional de Salud. Coronavirus en Colombia. Consultado 22 de febrero de 2021. Disponible en: https://www.ins.gov.co/Noticias/Paginas/Coronavirus.aspxspa
dc.relation.referencesLi, M., Lei, P., Zeng, B., Li, Z., Yu, P., Fan, B., Wang, C., Li, Z., Zhou, J., Hu, S., & Liu, H. (2020). Coronavirus Disease (COVID-19): Spectrum of CT Findings and Temporal Progression of the Disease. Academic radiology, 27(5), 603–608. https://doi.org/10.1016/j.acra.2020.03.003. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7156150/spa
dc.relation.referencesImaging BS of T. **UPDATED**VERSION 2 BSTI COVID-19 GUIDANCE FOR THE REPORTING RADIOLOGIST [Internet]. Consultada: 22 de febrero de 2021. Available from: https://www.bsti.org.uk/standards-clinical-guidelines/clinical-guidelines/bsti-covid-19-guidance-for-the-reporting-radiologis.spa
dc.relation.referencesFeng Pan, Tianhe Ye, Peng Sun, et al. Time Course of Lung Changes at Chest CT during Recovery from Coronavirus Disease 2019 (COVID-19). Radiology. 2020;295(3):715-21. DOI:https://doi.org/10.1148/radiol.2020200370. https://pubs.rsna.org/doi/10.1148/radiol.2020200370spa
dc.relation.referencesFrancone, M., Iafrate, F., Masci, G. M., Coco, S., Cilia, F., Manganaro, L., Panebianco, V., Andreoli, C., Colaiacomo, M. C., Zingaropoli, M. A., Ciardi, M. R., Mastroianni, C. M., Pugliese, F., Alessandri, F., Turriziani, O., Ricci, P., & Catalano, C. (2020). Chest CT score in COVID-19 patients: correlation with disease severity and short-term prognosis. European radiology, 30(12), 6808–6817. https://doi.org/10.1007/s00330-020-07033-y. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7334627/spa
dc.relation.referencesTabatabaei SMH, Rahimi H, Moghaddas F, Rajebi H. Predictive value of CT in the short-term mortality of Coronavirus Disease 2019 (COVID-19) pneumonia in nonelderly patients: A case-control study. Eur J Radiol. 2020;132:109298. doi:10.1016/j.ejrad.2020.109298 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7505070/.spa
dc.relation.referencesHosny A, Parman C, Quackenbush J, Schwartz L, Aerts H. Artificial intelligence in radiology. Nat Rev Cancer. 2018;18(8):500-510. doi: 10.1038/s41568-018-0016-5. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268174/spa
dc.relation.referencesRubin D. L. (2019). Artificial Intelligence in Imaging: The Radiologist's Role. Journal of the American College of Radiology : JACR, 16(9 Pt B), 1309–1317. https://doi.org/10.1016/j.jacr.2019.05.036 Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6733578/spa
dc.relation.referencesKim, D. W., Jang, H. Y., Kim, K. W., Shin, Y., & Park, S. H. (2019). Design Characteristics of Studies Reporting the Performance of Artificial Intelligence 53 Algorithms for Diagnostic Analysis of Medical Images: Results from Recently Published Papers. Korean journal of radiology, 20(3), 405–410. https://doi.org/10.3348/kjr.2019.0025. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6389801/spa
dc.relation.referencesBi WL, Hosny A, Schabath MB, Giger ML, Birkbak NJ, Mehrtash A, et al. Artificial intelligence in cancer imaging: Clinical challenges and applications. CA Cancer J Clin. 2019 Mar;69(2):127-157. doi: 10.3322/caac.21552. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6403009/spa
dc.relation.referencesGeras KJ, Mann RM, Moy L. Artificial Intelligence for Mammography and Digital Breast Tomosynthesis: Current Concepts and Future Perspectives. Radiology. 2019 Nov;293(2):246-259. doi: 10.1148/radiol.2019182627. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6822772/spa
dc.relation.referencesDuong MT, Rauschecker AM, Rudie JD, Chen PH, Cook TS, et al. Artificial intelligence for precision education in radiology. Br J Radiol. 2019 Nov;92(1103):20190389. doi: 10.1259/bjr.20190389. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6849670/spa
dc.relation.referenceshandelman GS, Kok HK, Chandra RV, Razavi AH, Lee MJ, Asadi.eDoctor: machine learning and the future of medicine. Journal of Internal Medecine. 2018. https://doi.org/10.1111/joim.12822. Disponible en: https://onlinelibrary.wiley.com/doi/full/10.1111/joim.12822spa
dc.relation.referencesRazavian N, Knoll F, Geras KJ. Artificial Intelligence Explained for Nonexperts. Semin Musculoskelet Radiol. 2020 Feb;24(1):3-11. doi: 10.1055/s-0039-3401041. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7393604/spa
dc.relation.referencesKoteluk O, Wartecki A, Mazurek S, Kołodziejczak I, Mackiewicz A. How Do Machines Learn? Artificial Intelligence as a New Era in Medicine. J Pers Med. 2021 Jan 7;11(1):32. doi: 10.3390/jpm11010032. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7825660/spa
dc.relation.referencesE. Klang (2018). Deep learning and medical imaging. Journal of thoracic disease, 10(3), 1325–1328. https://doi.org/10.21037/jtd.2018.02.76spa
dc.relation.referencesNational Lung Screening Trial Research Team, Aberle DR, Adams AM, Berg CD, Black WC, Clapp JD, Fagerstrom RM, Gareen IF, Gatsonis C, Marcus PM, Sicks JD. Reduced lung-cancer mortality with low-dose computed tomographic screening. N Engl J Med. 2011 Aug 4;365(5):395-409. doi: 10.1056/NEJMoa1102873. Epub 2011 Jun 29. PMID: 21714641; PMCID: PMC4356534. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4356534/spa
dc.relation.referencesArdila, D., Kiraly, A.P., Bharadwaj, S. et al. End-to-end lung cancer screening with three-dimensional deep learning on low-dose chest computed tomography. Nat Med 25, 954–961 (2019). https://doi.org/10.1038/s41591-019-0447-xspa
dc.relation.referencesChae KJ, Jin GY, Ko SB, Wang Y, Zhang H, Choi EJ, Choi H. Deep Learning for the Classification of Small (≤2 cm) Pulmonary Nodules on CT Imaging: A Preliminary Study. Acad Radiol. 2020 Apr;27(4):e55-e63. doi: 10.1016/j.acra.2019.05.018. Epub 2019 Nov 25. PMID: 31780395. https://pubmed.ncbi.nlm.nih.gov/31780395/spa
dc.relation.referencesWang S, Shi J, Ye Z, Dong D, Yu D, Zhou M, Liu Y, Gevaert O, Wang K, Zhu Y, Zhou H, Liu Z, Tian J. Predicting EGFR mutation status in lung adenocarcinoma on computed tomography image using deep learning. Eur Respir J. 2019 Mar 28;53(3):1800986. doi: 10.1183/13993003.00986-2018. PMID: 30635290; PMCID: PMC6437603. https://pubmed.ncbi.nlm.nih.gov/30635290/spa
dc.relation.referencesGonzález G, Ash SY, Vegas-Sánchez-Ferrero G, Onieva Onieva J, Rahaghi FN, Ross JC, et al. Disease Staging and Prognosis in Smokers Using Deep Learning in Chest Computed Tomography. Am J Respir Crit Care Med. 2018 Jan 15;197(2):193-203. doi: 10.1164/rccm.201705-0860OC. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5768902/spa
dc.relation.referencesHumphries SM, Notary AM, Centeno JP, Strand MJ, Crapo JD, Silverman EK, Lynch DA; Genetic Epidemiology of COPD (COPDGene) Investigators. Deep Learning Enables Automatic Classification of Emphysema Pattern at CT. Radiology. 2020 Feb;294(2):434-444. doi: 10.1148/radiol.2019191022. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6996603/spa
dc.relation.referencesYue, Z., Ma, L., & Zhang, R. (2020). Comparison and Validation of Deep Learning Models for the Diagnosis of Pneumonia. Computational intelligence and neuroscience, 2020, 8876798. https://doi.org/10.1155/2020/8876798. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7520009/spa
dc.relation.referencesStephen, O., Sain, M., Maduh, U. J., & Jeong, D. U. (2019). An Efficient Deep Learning Approach to Pneumonia Classification in Healthcare. Journal of healthcare engineering, 2019, 4180949. https://doi.org/10.1155/2019/4180949. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6458916/spa
dc.relation.referencesChumbita, M., Cillóniz, C., Puerta-Alcalde, P., Moreno-García, E., Sanjuan, G., Garcia-Pouton, N., Soriano, A., Torres, A., & Garcia-Vidal, C. (2020). Can Artificial Intelligence Improve the Management of Pneumonia. Journal of clinical medicine, 9(1), 248. https://doi.org/10.3390/jcm9010248 Disponible en: Can Artificial Intelligence Improve the Management of Pneumonia (nih.gov)spa
dc.relation.referencesLi, L., Qin, L., Xu, Z., Yin, Y., Wang, X., Kong, B., Bai, J., Lu, Y., Fang, Z., Song, Q., Cao, K., Liu, D., Wang, G., Xu, Q., Fang, X., Zhang, S., Xia, J., & Xia, J. (2020). Using Artificial Intelligence to Detect COVID-19 and Community-acquired Pneumonia Based on Pulmonary CT: Evaluation of the Diagnostic Accuracy. Radiology, 296(2), E65–E71. https://doi.org/10.1148/radiol.2020200905spa
dc.relation.referencesDong D, Tang Z, Wang S, Hui H, Gong L, Lu Y, Xue Z, Liao H, Chen F, Yang F, Jin R, Wang K, Liu Z, Wei J, Mu W, Zhang H, Jiang J, Tian J, Li H. The Role of Imaging in the Detection and Management of COVID-19: A Review. IEEE Rev Biomed Eng. 2021;14:16-29. doi: 10.1109/RBME.2020.2990959. Epub 2021 Jan 22. PMID: 32356760.spa
dc.relation.referencesWang S, Zha Y, Li W, et al. A fully automatic deep learning system for COVID-19 diagnostic and prognostic analysis. Eur Respir J 2020; 56: 2000775 [https://doi.org/10.1183/13993003.00775-2020].spa
dc.relation.referencesDeCoVNet: Zheng C, Deng X, Fu Q, et al. . Deep learning-based detection for COVID-19 from chest CT using weak label. medRxiv 2020; preprint [10.1101/2020.03.12.20027185].spa
dc.relation.referencesSuri JS, Agarwal S, Gupta SK, Puvvula A, Biswas M, Saba L, et al. A narrative review on characterization of acute respiratory distress syndrome in COVID-19-infected lungs using artificial intelligence. Comput Biol Med. 2021 Mar;130:104210. doi: 10.1016/j.compbiomed.2021. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7813499/spa
dc.relation.referencesBelfiore MP, Urraro F, Grassi R, Giacobbe G, Patelli G, Cappabianca S, Reginelli A. Artificial intelligence to codify lung CT in Covid-19 patients. Radiol Med. 2020 May;125(5):500-504. doi: 10.1007/s11547-020-01195-x. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7197034/spa
dc.relation.referencesLiu F, Zhang Q, Huang C, Shi C, Wang L, Shi N, Fang C, Shan F, Mei X, Shi J, Song F, Yang Z, et al. CT quantification of pneumonia lesions in early days predicts progression to severe illness in a cohort of COVID-19 patients. Theranostics. 2020 Apr 27;10(12):5613-5622. doi: 10.7150/thno.45985. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7196293/spa
dc.relation.referencesLiu F, Zhang Q, Huang C, Shi C, Wang L, Shi N, Fang C, Shan F, Mei X, Shi J, Song F, Yang Z, et al. CT quantification of pneumonia lesions in early days predicts progression to severe illness in a cohort of COVID-19 patients. Theranostics. 2020 Apr 27;10(12):5613-5622. doi: 10.7150/thno.45985. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7196293/spa
dc.relation.referencesAgarwal, M., Saba, L., Gupta, S. K., Carriero, A., Falaschi, Z., Paschè, A., Danna, P., El-Baz, A., Naidu, S., & Suri, J. S. (2021). A Novel Block Imaging Technique Using Nine Artificial Intelligence Models for COVID-19 Disease Classification, Characterization and Severity Measurement in Lung Computed Tomography Scans on an Italian Cohort. Journal of medical systems, 45(3), 28. https://doi.org/10.1007/s10916-021-01707-wspa
dc.relation.referencesLessmann, N., Sánchez, C. I., Beenen, L., Boulogne, L. H., Brink, M., Calli, E., Charbonnier, J. P., Dofferhoff, T., van Everdingen, W. M., Gerke, P. K., Geurts, B., Gietema, H. A., Groeneveld, M., van Harten, L., Hendrix, N., Hendrix, W., Huisman, H. J., Išgum, I., Jacobs, C., Kluge, R., … van Ginneken, B. (2021). Automated Assessment of COVID-19 Reporting and Data System and Chest CT Severity Scores in Patients Suspected of Having COVID-19 Using Artificial Intelligence. Radiology, 298(1), E18–E28. https://doi.org/10.1148/radiol.2020202439spa
dc.relation.referencesWang, F., Kream, R. M., & Stefano, G. B. (2020). Long-Term Respiratory and Neurological Sequelae of COVID-19. Medical science monitor : international medical journal of experimental and clinical research, 26, e928996. https://doi.org/10.12659/MSM.928996spa
dc.relation.referencesWilli, S., Lüthold, R., Hunt, A., Hänggi, N. V., Sejdiu, D., Scaff, C., Bender, N., Staub, K., & Schlagenhauf, P. (2021). COVID-19 sequelae in adults aged less than 50 years: A systematic review. Travel medicine and infectious disease, 40, 101995. https://doi.org/10.1016/j.tmaid.2021.101995spa
dc.relation.referencesRogliani, P., Calzetta, L., Coppola, A., Puxeddu, E., Sergiacomi, G., D'Amato, D., & Orlacchio, A. (2020). Are there pulmonary sequelae in patients recovering from COVID-19?. Respiratory research, 21(1), 286. https://doi.org/10.1186/s12931-020-01550-6spa
dc.relation.referencesZou, J. N., Sun, L., Wang, B. R., Zou, Y., Xu, S., Ding, Y. J., Shen, L. J., Huang, W. C., Jiang, X. J., & Chen, S. M. (2021). The characteristics and evolution of pulmonary fibrosis in COVID-19 patients as assessed by AI-assisted chest HRCT. PloS one, 16(3), e0248957. https://doi.org/10.1371/journal.pone.0248957spa
dc.relation.referencesLessmann, N., Sánchez, C. I., Beenen, L., Boulogne, L. H., Brink, M., Calli, E., Charbonnier, J. P., Dofferhoff, T., van Everdingen, W. M., Gerke, P. K., Geurts, B., Gietema, H. A., Groeneveld, M., van Harten, L., Hendrix, N., Hendrix, W., Huisman, H. J., Išgum, I., Jacobs, C., Kluge, R., … van Ginneken, B. (2021). Automated Assessment of COVID-19 Reporting and Data System and Chest CT Severity Scores in Patients Suspected of Having COVID-19 Using Artificial Intelligence. Radiology, 298(1), E18–E28. https://doi.org/10.1148/radiol.2020202439spa
dc.relation.referencesWang, M., Xia, C., Huang, L., Xu, S., Qin, C., Liu, J., Cao, Y., Yu, P., Zhu, T., Zhu, H., Wu, C., Zhang, R., Chen, X., Wang, J., Du, G., Zhang, C., Wang, S., Chen, K., Liu, Z., Xia, L., … Wang, W. (2020). Deep learning-based triage and analysis of lesion burden for COVID-19: a retrospective study with external validation. The Lancet. Digital health, 2(10), e506–e515. https://doi.org/10.1016/S2589-7500(20)30199-0spa
dc.relation.referencesQuiroz, J. C., Feng, Y. Z., Cheng, Z. Y., Rezazadegan, D., Chen, P. K., Lin, Q. T., Qian, L., Liu, X. F., Berkovsky, S., Coiera, E., Song, L., Qiu, X., Liu, S., & Cai, X. R. (2021). Development and Validation of a Machine Learning Approach for Automated Severity Assessment of COVID-19 Based on Clinical and Imaging Data: Retrospective Study. JMIR medical informatics, 9(2), e24572. https://doi.org/10.2196/24572spa
dc.relation.referencesLu-shan Xiao, Pu Li, Fenglong Sun, et al. Development and Validation of a Deep Learning-Based Model Using Computed Tomography Imaging for Predicting Disease Severity of Coronavirus Disease 2019. Bioeng. Biotechnol., 31 July 2020 | https://doi.org/10.3389/fbioe.2020.00898spa
dc.relation.referencesShuai Wang, Bo Kang, Jinlu Ma, et al. A deep learning algorithm using CT images to screen for Corona virus disease (COVID-19). European Radiologyspa
dc.relation.referencesWang Q, Ma J, Zhang L, Xie L. Diagnostic performance of corona virus disease 2019 chest computer tomography image recognition based on deep learning: Systematic review and meta-analysis. Medicine [Internet]. 2022 Oct 21;101(42):e31346. Available from: https://doi.org/10.1097/md.0000000000031346spa
dc.relation.referencesRodriguez DR, Pinzón ÁM, Rubio C, Pinilla DI, Niño MJ, Díaz MA, et al. Clinical characteristics and mortality associated with COVID-19 at high altitude: a 57 cohort of 5161 patients in Bogotá, Colombia. International Journal of Emergency Medicine [Internet]. 2022 May 21;15(1). Available from: https://doi.org/10.1186/s12245-022-00426-4spa
dc.relation.referencesRamírez CC, Mantilla AJL, Gómez LAP, Vargas VO, Paz MP, Esparza VF, et al. General Hospitalization and Intensive Care Unit-Related Factors of COVID-19 patients in Northeastern Colombia: baseline characteristics of a cohort study. Cureus [Internet]. 2023 Aug 21; Available from: https://doi.org/10.7759/cureus.43888spa
dc.relation.referencesZarifian A, Nour MG, Rezayat AA, Oskooei RR, Abbasi B, Sadeghi R. Chest CT findings of coronavirus disease 2019 (COVID-19): A comprehensive meta-analysis of 9907 confirmed patients. Clinical Imaging [Internet]. 2021 Feb 1;70:101–10. Available from: https://doi.org/10.1016/j.clinimag.2020.10.035spa
dc.relation.referencesGhayda RA, Lee KH, Kim JS, Lee S, Hong SH, Kim KS, et al. Chest CT abnormalities in COVID-19: a systematic review. International Journal of Medical Sciences [Internet]. 2021 Jan 1;18(15):3395–402. Available from: https://doi.org/10.7150/ijms.50568spa
dc.relation.referencesElmokadem AH, Mounir AM, Ramadan ZA, Elsedeiq M, Saleh GA. Comparison of chest CT severity scoring systems for COVID-19. European Radiology [Internet]. 2022 Jan 15;32(5):3501–12. Available from: https://doi.org/10.1007/s00330-021-08432-5spa
dc.relation.referencesSharif PM, Nematizadeh M, Saghazadeh M, Saghazadeh A, Rezaei N. Computed tomography scan in COVID-19: a systematic review and meta-analysis. Polish Journal of Radiology [Internet]. 2022 Jan 1;87(1):1–23. Available from: https://doi.org/10.5114/pjr.2022.112613spa
dc.relation.referencesSimpson S, Kay FU, Abbara S, Bhalla S, Chung JH, Chung M, et al. Radiological Society of North America Expert Consensus Statement on Reporting Chest CT findings related to COVID-19. Endorsed by the Society of Thoracic Radiology, the American College of Radiology, and RSNA - secondary publication. Journal of Thoracic Imaging [Internet]. 2020 Apr 21;35(4):219–27. Available from: https://doi.org/10.1097/rti.0000000000000524spa
dc.relation.referencesDa Nam B, Hong H, Yoon SH. Diagnostic performance of standardized typical CT findings for COVID-19: a systematic review and meta-analysis. Insights Into Imaging [Internet]. 2023 May 24;14(1). Available from: https://doi.org/10.1186/s13244-023-01429-2spa
dc.relation.referencesChen J, See KC. Artificial Intelligence for COVID-19: Rapid review. Journal of Medical Internet Research [Internet]. 2020 Oct 27;22(10):e21476. Available from: https://doi.org/10.2196/21476spa
dc.relation.referencesJia LL, Zhao JX, Pan NN, Shi LY, Zhao LP, Tian JH, et al. Artificial intelligence model on chest imaging to diagnose COVID-19 and other pneumonias: A systematic review and meta-analysis. European Journal of Radiology Open [Internet]. 2022 Jan 1;9:100438. Available from: https://doi.org/10.1016/j.ejro.2022.100438spa
dc.relation.referencesWynants L, Van Calster B, Collins GS, Riley RD, Heinze G, Schuit E, et al. Prediction models for diagnosis and prognosis of covid-19: systematic review 58 and critical appraisal. BMJ [Internet]. 2020 Apr 7;m1328. Available from: https://doi.org/10.1136/bmj.m1328spa
dc.relation.referencesShillan D, Sterne J a. C, Champneys A, Gibbison B. Use of machine learning to analyse routinely collected intensive care unit data: a systematic review. Critical Care [Internet]. 2019 Aug 22;23(1). Available from: https://doi.org/10.1186/s13054-019-2564-9spa
dc.relation.referencesBradshaw TJ, Huemann Z, Hu J, Rahmim A. A Guide to Cross-Validation for Artificial intelligence in Medical Imaging. Radiology Artificial Intelligence [Internet]. 2023 Jul 1;5(4). Available from: https://doi.org/10.1148/ryai.220232spa
dc.relation.uriapolohttps://apolo.unab.edu.co/en/persons/daniel-eduardo-mantilla-garc%C3%ADaspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.creativecommonsAtribución-NoComercial-SinDerivadas 2.5 Colombia*
dc.rights.localAbierto (Texto Completo)spa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/co/*
dc.subject.keywordsArtificial intelligencespa
dc.subject.keywordsMedical sciencesspa
dc.subject.keywordsRadiologyspa
dc.subject.keywordsDiagnostic imagingspa
dc.subject.keywordsDevelopment scientific and technologyspa
dc.subject.keywordsMedical X-rayspa
dc.subject.keywordsImaging systems in medicinespa
dc.subject.keywordsPublic healthspa
dc.subject.lembCiencias médicasspa
dc.subject.lembRadiologíaspa
dc.subject.lembDiagnóstico para imágenesspa
dc.subject.lembDesarrollo científico y tecnológicospa
dc.subject.lembRadiografía médicaspa
dc.subject.lembSistemas de imágenes en medicinaspa
dc.subject.lembSalud públicaspa
dc.subject.proposalInteligencia artificialspa
dc.subject.proposalCovid-19spa
dc.titleValidación clínica del sistema de inteligencia artificial deepsars en la Fundación Oftalmológica de Santander - Foscal y Fundación Fosunabspa
dc.title.translatedClinical validation of the deepsars artificial intelligence system at the Santander Ophthalmological Foundation - Foscal and Fosunab Foundationspa
dc.type.coarhttp://purl.org/coar/resource_type/c_bdcc
dc.type.coarversionhttp://purl.org/coar/version/c_ab4af688f83e57aaspa
dc.type.driverinfo:eu-repo/semantics/masterThesis
dc.type.hasversioninfo:eu-repo/semantics/acceptedVersion
dc.type.localTesisspa
dc.type.redcolhttp://purl.org/redcol/resource_type/TM

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