Borja Quiroga, María José Soler, Alberto Ortíz, Esther Orero, Sandra Tejedor, Carlos Jesús Jarava Mantecón, Virginia Olinda Gómez Pérez, Antonio Franco, Ana Sánchez Horrillo, Marta Carretero, Maria Teresa Jaldo Rodríguez, Manuel Antonio Carnerero Di Riso, Shaira Martínez, Carmen Calderón González, Michal Červienka, Nicolás Macías Carmona, David Arroyo, Katia M. Pérez del Valle, Gabriel de Arriba, Auxiliadora Mazuecos, Juan Manuel Cazorla, Mónica Pereira, Emilio González Parra, Marı́a Gabriela Márquez, Carolina Lancho Novillo, Carmen Toyos Ruiz, María Cinta Aguilar Cervera, Patricia Muñoz Ramos, Ana Sánchez Horrillo, Isabel Jimeno Martín, Néstor Toapanta, Secundino Cigarrán Guldris, Montserrat Folgueiras López, Rosalía Valero, Blanca Villacorta Linaza, Ignacio Minguela Pesquera, Raquel Santana Estupiñán, Rocío Zamora, Sagrario Soriano, E. Muñoz de Bustillo, Maria Soledad Pizarro-Sánchez, Ana Isabel Martínez Puerto, Alejandra Yugueros González, Laura Muñiz Pacios, Alba Leyva, José Antonio Muñoz Rojas, Ron T. Gansevoort, Patricia de Sequera,
Information on the effect of a third dose of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine in advanced CKD is incomplete (1). We assessed the humoral response up to 6 months after receipt of two or three doses of the SARS-CoV-2 vaccine across the CKD spectrum. SENCOVAC is a prospective, multicentric study of four cohorts of patients with CKD: kidney transplant, hemodialysis (HD), peritoneal dialysis (PD), and nondialysis CKD (eGFR <30 ml/min per 1.73 m2) (2,3). Patients were vaccinated ...
Tópico(s): Heparin-Induced Thrombocytopenia and Thrombosis
2022 - Lippincott Williams & Wilkins | Clinical Journal of the American Society of Nephrology
Cristiano Huscher, Francesco Marchegiani, Francesco Cobellis, Patricia Tejedor, Carlos Pastor, Gianni Lazzarin, James Wheeler, Salomone Di Saverio,
The present case-series describes the first full-robotic colorectal resections performed with the new CMR Versius platform (Cambridge Medical Robotics Surgical, 1 Evolution Business Park, Cambridge, United Kingdom) by an experienced robotic surgeon.In a period between July 2020 and December 2020, patients aged 18 years or older, who were diagnosed with colorectal cancer and were fit for minimally invasive surgery, underwent robotic colorectal resection with CMR Versius robotic platform at "Casa di ...
Tópico(s): Minimally Invasive Surgical Techniques
2022 - Springer Science+Business Media | Techniques in Coloproctology
Patricia Tejedor, Carlos Pastor, Santiago González-Ayora, Mario Ortega-López, Héctor Guadalajara, Damián García‐Olmo,
Tópico(s): Colorectal Cancer Surgical Treatments
2018 - Springer Science+Business Media | International Journal of Colorectal Disease
Jorge Rodríguez‐Capitán, Juan José Gómez‐Doblas, Leticia Fernández-López, Raúl López-Salguero, Manuel Delgado, Inés Leruite, Fernando Cabrera‐Bueno, María J. Mataró-López, Gemma Sánchez-Espín, José María Melero-Tejedor, Carlos Porras, Miguel Such, Eduardo de Teresa,
There is little data available for Spain on the outcomes of surgical treatment for severe tricuspid regurgitation. The aim of this study was to analyze clinical and echocardiographic outcomes in a series of patients who received surgical treatment for severe tricuspid regurgitation and to compare outcomes according to the operative approach to valve repair or replacement. Retrospective study in 119 consecutive patients with severe tricuspid regurgitation undergoing valve surgery between April 1996 ...
Tópico(s): Gallbladder and Bile Duct Disorders
2013 - Elsevier BV | Revista Española de Cardiología (English Edition)
J.M. Roda, Fernando Carceller, Exuperio Díez‐Tejedor, Carlos Avendaño,
When blood flow to a brain region that has undergone an ischemic attack is reestablished, additional injury is to be expected from the reperfusion. The purpose of the study was to determine the effect of the intra-arterial injection of nimodipine at reperfusion on infarct volume in rats subjected to partially reversible focal neocortical ischemia.Two groups of Long-Evans rats with transient bilateral common carotid artery occlusion and permanent middle cerebral artery occlusion were subjected to ...
Tópico(s): Neurological Disease Mechanisms and Treatments
1995 - Lippincott Williams & Wilkins | Stroke
Jorge Rodríguez‐Capitán, Juan José Gómez‐Doblas, Leticia Fernández-López, Raúl López-Salguero, Manuel Delgado, Inés Leruite, Fernando Cabrera‐Bueno, María J. Mataró-López, Gemma Sánchez-Espín, José María Melero-Tejedor, Carlos Porras, Miguel Such, Eduardo de Teresa,
En nuestro medio hay pocos datos sobre los resultados del tratamiento quirúrgico de la insuficiencia tricuspídea grave. Nuestro objetivo es analizar los resultados clínicos y ecocardiográficos de nuestra población con insuficiencia tricuspídea grave sometida a cirugía comparándolos según el tipo de reparación o de sustitución valvular. Realizamos un estudio retrospectivo incluyendo a 119 pacientes consecutivos con insuficiencia tricuspídea grave sometidos a cirugía de dicha válvula entre abril de ...
Tópico(s): Aortic Disease and Treatment Approaches
2013 - Elsevier BV | Revista Española de Cardiología
Juan Carlos Tejedor Torres, Félix Omeñaca, José García-Sicilia, Joaquim Verdaguer, Diego Van Esso, Carlos Esporrín, V. Marco, Marta Muro, Josep Marés, Manuel Enrubia, F.A. Moraga Llop, Pilar García‐Corbeira, Kurt Dobbelaere, Lode Schuerman,
Aim: To evaluate the immunogenicity and safety of 3 doses of the combined diphtheria-tetanus toxoids-acellular pertussis-hepatitis B virus-inactivated poliovirus/Haemophilus influenzae type b (DTPa-HBV-IPV/Hib) vaccine (Infanrix hexa) when coadministered with a CRM197-conjugated meningococcal C vaccine (Meningitec) at different injection sites during the same visit or during separate visits. Methods: Healthy infants were randomized in an open randomized multicenter study to receive either the DTPa- ...
Tópico(s): Influenza Virus Research Studies
2004 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
Ignacio Sanchez‐Burgos, Andrés R. Tejedor, Carlos Vega, M. M. Conde, Eduardo Sanz, Jorge Ramı́rez, Jorge R. Espinosa,
Freezing of water is the most common liquid-to-crystal phase transition on Earth; however, despite its critical implications on climate change and cryopreservation among other disciplines, its characterization through experimental and computational techniques remains elusive. In this work, we make use of computer simulations to measure the nucleation rate (J) of water at normal pressure under different supercooling conditions, ranging from 215 to 240 K. We employ two different water models: mW, a ...
Tópico(s): Theoretical and Computational Physics
2022 - American Institute of Physics | The Journal of Chemical Physics
Adrian Fernández‐Lodeiro, Jamila Djafari, David Lopez‐Tejedor, Carlos Perez-Rizquez, Benito Rodríguez‐González, José Luís Capelo, José M. Palomo, Carlos Lodeiro, Javier Fernández‐Lodeiro,
Tópico(s): Electrochemical sensors and biosensors
2019 - Springer Science+Business Media | Nano Research
Juan Arnáez, Juan Carlos Tejedor Torres, Sonia Caserío, María Teresa Montes, María Teresa Ocaña Moral, Javier González de Dios, Alfredo García‐Alix,
This document is the result of previous work carried out by different expert groups and submitted to multidisciplinary debate at a Conference about controversial, deficient, or new aspects in the field of neonatal palliative care, such as: 1) the deliberative decision-making process, 2) hospital and domiciliary palliative care, 3) donation after controlled cardiac death, and 4) moral stress in professionals. The most relevant conclusions were: the need to instruct professionals in bioethics and ...
Tópico(s): Palliative Care and End-of-Life Issues
2017 - Elsevier BV | Anales de Pediatría
Produção Nacional
Revisado por pares
Federico Martinón‐Torres, Marco Aurélio Palazzi Sáfadi, Alfonso Carmona Martínez, Pilar Infante Marquez, Juan Carlos Tejedor Torres, Lily Yin Weckx, Edson Duarte Moreira, Ilhem Mensi, Marco Calabresi, Daniela Toneatto,
This study evaluated the immunogenicity and safety of a licensed meningococcal serogroup B vaccine (4CMenB) administered alone according to reduced schedules in infants or catch-up series in children. In this open-label, multicentre, phase 3b study (NCT01339923), infants randomised 1:1:1 received 4CMenB: 2 + 1 doses at 3½–5–11 months or 6–8–11 months of age, 3 + 1 doses at ages 2½–3½–5–11 months. Children aged 2–10 years received 2 catch-up doses administered 2 months apart. Immune responses were measured ...
Tópico(s): Influenza Virus Research Studies
2017 - Elsevier BV | Vaccine
José A. Gómez‐Tejedor, Juan Carlos Castro-Palacio, Juan A. Monsoriu,
In this work, the change of frequency of a sound wave due to the Doppler effect has been measured using a smartphone. For this purpose, a speaker at rest and a smartphone placed on a cart on an air track were used. The change in frequency was measured by using an application for Android™, 'Frequency Analyzer', which was developed by us specifically for this work. This made it possible to analyze four types of mechanical motions: uniform linear motion, uniform accelerated linear motion, harmonic oscillations ...
Tópico(s): Engineering Education and Pedagogy
2014 - IOP Publishing | European Journal of Physics
Celia Herrero, Libertad Juez, Carlos Tejedor, Valentín Pando, Felipe Bravo,
Tópico(s): Plant Water Relations and Carbon Dynamics
2014 - Elsevier BV | Biomass and Bioenergy
Enrique Merino-Tejedor, José Carlos Sánchez García, Aldo-Javier Prizmic-Kuzmica, Andreu Vigil‐Colet,
The objective of the present study was to draw up a Spanish adaptation for university students of the School Burnout Inventory (SBI) 9-item scale. This entailed a double adaptation, on the one hand from English into Spanish and then from secondary school students to university students. The scale was applied to 578 university students (25.7% men; 74.3% women) from different regions in Spain. The findings indicate that the University students-SBI has the same structure as the original version in English ...
Tópico(s): Occupational Health and Burnout
2014 - Servicio de Publicaciones | Anales de Psicología
Juan Carlos Tejedor Torres, Jon López de Heredia y Goya, N. Herranz Rubia, Pilar Nicolás Jiménez, F. García Muñoz, J. Pérez Rodríguez,
Los profesionales sanitarios que trabajamos en las unidades de neonatología consideramos que una parte muy importante de nuestro trabajo es el cuidado del recién nacido enfermo y su familia, cuando el neonato presenta una enfermedad incurable o va a morir. El esfuerzo se centra en evitar tratamientos desproporcionados e inútiles, que producen dolor, disconfort y separan al niño de su familia. Estas situaciones suelen ocurrir cuando el neonato tiene una enfermedad incurable, inmadurez extrema con ...
Tópico(s): Ethics in medical practice
2012 - Elsevier BV | Anales de Pediatría
Timo Vesikari, Roman Prymula, Volker Schuster, Juan Carlos Tejedor Torres, Robert Cohen, Alain Bouckenooghe, Silvia Damaso, Htay Htay Han,
Rotavirus is the main cause of severe gastroenteritis and diarrhea in infants and young children less than 5 years of age. Potential impact of breast-feeding on the efficacy and immunogenicity of human rotavirus G1P[8] vaccine was examined in this exploratory analysis.Healthy infants (N = 3994) aged 6-14 weeks who received 2 doses of human rotavirus vaccine/placebo according to a 0-1 or 0-2 month schedule were followed for rotavirus gastroenteritis during 2 epidemic seasons. Rotavirus IgA seroconversion ...
Tópico(s): Hepatitis Viruses Studies and Epidemiology
2012 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
José García-Sicilia, Paul Gillard, Alfonso Carmona, Juan Carlos Tejedor Torres, Javier Arı́stegui, José Merino, Ulrich Behre, Adrian Caplanusi, Tejaswini Vaman, Ilse Dieussaert,
Vaccines with acceptable efficacy profile against the H1N1 A/California/7/2009 virus are needed for use in children. The two studies presented here evaluated the immunogenicity and the reactogenicity/safety of A/H1N1/2009 vaccines containing either 3.75 μg haemagglutinin antigen (HA) and AS03A-adjuvant (3.75 μg HA/AS03A study) (N = 210 [53, 57 and 100 in the 3–5, 6–9 and 10–17 years age strata, respectively]) or 1.9 μg HA and AS03B-adjuvant (1.9 μg HA/AS03B study) (N = 244 [61, 65 and 118 in the 3–5, 6–9 and ...
Tópico(s): Viral Infections and Outbreaks Research
2011 - Elsevier BV | Vaccine
Félix Omeñaca, José Merino, Juan Carlos Tejedor Torres, Andreas Constantopoulos, Vassiliki Papaevangelou, Dimitrios Kafetzis, Antigoni Tsirka, Fani Athanassiadou, Marina Anagnostakou, Nancy François, Dorota Borys, Lode Schuerman,
The safety and immunogenicity of the 10-valent pneumococcal nontypeable Haemophilus influenzae protein D conjugate vaccine (PHiD-CV) in preterm infants were assessed in this study.Three parallel groups of infants received 3-dose primary immunization with PHiD-CV at 2, 4, and 6 months of age and a booster dose at 16 to 18 months: preterm I (gestation period ≥ 27 and <31 weeks, N = 50); preterm II (≥31 and <37 weeks, N = 87); and term (≥37 weeks, N = 149). Solicited symptoms and adverse events were recorded. Immune ...
Tópico(s): Respiratory viral infections research
2011 - American Academy of Pediatrics | PEDIATRICS
S. Pérez, Carlos Javier Renedo Estébanez, A. Ortiz, M. Mañana, F. Delgado, Carlos Tejedor,
Tópico(s): Forest Biomass Utilization and Management
2011 - Elsevier BV | Biomass and Bioenergy
Lode Schuerman, Jacek Wysocki, Juan Carlos Tejedor Torres, Markus Knuf, K.-H. Kim, Jan Poolman,
ABSTRACT We compared the abilities of two serological readouts, antipolysaccharide IgG antibody concentrations and opsonophagocytic activity (OPA) titers, to predict the clinical effectiveness of the 7-valent pneumococcal conjugate vaccine (7vCRM) against invasive pneumococcal disease (IPD). We also assessed the accuracy of the previously established thresholds for GlaxoSmithKline's enzyme-linked immunosorbent assay with 22F adsorption (22F-ELISA) (≥0.2 μg/ml) and OPA assay (titer, ≥8) in predicting effectiveness. ...
Tópico(s): Bacterial Infections and Vaccines
2011 - American Society for Microbiology | Clinical and Vaccine Immunology
Alfonso Carmona, Félix Omeñaca, Juan Carlos Tejedor Torres, José Merino, Tejaswini Vaman, Ilse Dieussaert, Paul Gillard, Javier Arı́stegui,
We report on the evaluation of the immunogenicity and reactogenicity/safety of AS03-adjuvanted vaccine against pandemic influenza A/H1N1/2009 in young children. In this open-label, randomized study, 157 healthy children aged 6–35 months received two doses (21 days apart) of split-virion inactivated A/California/7/2009 H1N1 vaccine containing either (i) 1.9 μg hemagglutinin (HA) and AS03B (5.93 mg tocopherol) (N = 104) or (ii) 3.75 μg HA and AS03A (11.86 mg tocopherol) (N = 53). At 21 days following the first ...
Tópico(s): Respiratory viral infections research
2010 - Elsevier BV | Vaccine
Timo Vesikari, Aino Karvonen, Roman Prymula, Volker Schuster, Juan Carlos Tejedor Torres, Franck Thollot, Pilar García‐Corbeira, Silvia Damaso, Htay-Htay Han, Alain Bouckenooghe,
This study assessed the immunogenicity and safety of a human rotavirus vaccine RIX4414; the effect of co-administration of childhood vaccines on the immune responses was also assessed. Healthy infants aged 6-14 weeks received two doses of RIX4414/placebo concomitantly with the primary childhood vaccination (Infanrix hexa, Infanrix quinta,Meningitec and/or Prevnar), respecting the vaccination schedule of each country. Anti-rotavirus IgA seroconversion rate (ELISA cut-off 20 U/ml) was measured pre-vaccination ...
Tópico(s): Hepatitis Viruses Studies and Epidemiology
2010 - Elsevier BV | Vaccine
Jacek Wysocki, Juan Carlos Tejedor Torres, Dutlef Grunert, Ryszard Konior, José García-Sicilia, Markus Knuf, Laurence Bernard, Ilse Dieussaert, Lode Schuerman,
Immunogenicity of the candidate 10-valent pneumococcal non-typeable Haemophilus influenzae protein D-conjugate vaccine (PHiD-CV) was assessed when coadministered with other routine pediatric vaccines including different Neisseria meningitidis serogroup C conjugate vaccines.One thousand five hundred forty-eight healthy infants received, according to a balanced (1:1:1:1) randomization, either PHiD-CV coadministered with (1) DTPa-HBV-IPV/Hib (Infanrix hexa) and MenC-CRM (Meningitec), (2) DTPa-HBV-IPV/Hib ...
Tópico(s): Pneumocystis jirovecii pneumonia detection and treatment
2009 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
Juan Carlos Tejedor Torres, Manuel Moro, José Merino, José Antonio Gómez-Campderá, Manuel García-del-Rio, Antonio Jurado, Francisco Javier Díez-Delgado, Félix Omeñaca, José García-Sicilia, Jesús Ruíz-Contreras, Ana Martı́n-Ancel, Joan Roca, Reyes Boceta, Pilar García‐Corbeira, Gudrun Maechler, Dominique Boutriau,
Background: A combined Haemophilus influenzae type b and Neisseria meningitidis serogroup C tetanus toxoid conjugate vaccine (Hib-MenC-TT) may be a convenient alternative to separate Hib and MenC conjugate vaccines. Methods: Healthy infants randomized in a previous study for priming at 2, 4, and 6 months: Hib-MenC-TT primed group, 3 doses of Hib-MenC-TT + DTPa-HBV-IPV (N = 87); MenC-TT primed group, 2 doses of MenC-TT (NeisVac-C™; Baxter Healthcare SA, Zuürich, Switzerland) + 3 doses of DTPa/Hib containing ...
Tópico(s): Influenza Virus Research Studies
2008 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
Timo Vesikari, Aino Karvonen, Roman Prymula, Volker Schuster, Juan Carlos Tejedor Torres, Robert Cohen, François Meurice, H.H. Han, Silvia Damaso, Alain Bouckenooghe,
We aimed to assess the efficacy of the oral live attenuated human rotavirus vaccine Rotarix (RIX4414) for prevention of rotavirus gastroenteritis in European infants during their first 2 years of life.3994 study participants were enrolled from six countries and were randomly assigned two oral doses of either RIX4414 (n=2646) or placebo (n=1348), which were coadministered with the first two doses of specific childhood vaccinations. Follow-up for gastroenteritis episodes was undertaken from 2 weeks post- ...
Tópico(s): Hepatitis Viruses Studies and Epidemiology
2007 - Elsevier BV | The Lancet
José A. Gómez‐Tejedor, José Carlos Rodríguez Hernández, José Luís Gómez Ribelles, Manuel Monleón Pradas,
A series of poly(hydroxyethyl acrylate)‐silica nanocomposites has been polymerized by the simultaneous sol‐gel reaction of the organic monomer and the silica precursor tetraethyl orthosilicate (TEOS). Samples with different silica contents were prepared and their mechanical properties investigated by dynamic mechanical spectroscopy (DMS). The application of the time–temperature superposition principle to the isothermal DMS results in the main relaxation region permits to successfully construct master ...
Tópico(s): Thermal and Kinetic Analysis
2007 - Taylor & Francis | Journal of Macromolecular Science Part B
Juan Carlos Tejedor Torres, Manuel Moro, Jesús Ruíz-Contreras, Javier Castro, José Antonio Gómez-Campderá, Marı́a Luisa Navarro, José Merino, Ana Martı́n-Ancel, Joan Roca, Manuel García-del-Rí, Antonio Jurado, Francisco Javier Díez-Delgado, Félix Omeñaca, José García-Sicilia, Reyes Boceta, Pilar García‐Corbeira, Alix Collard, Dominique Boutriau, Lode Schuerman, Jeanne‐Marie Jacquet,
This phase II study evaluated the immunogenicity and reactogenicity of primary vaccination with a novel Hib-MenC conjugate vaccine (GlaxoSmithKline [GSK] Biologicals) coadministered with DTPa-HBV-IPV (GSK Biologicals) at 2, 4 and 6 months.Healthy infants were randomized to receive Hib-MenC coadministered with DTPa-HBV-IPV (N = 117) or MenC-CRM (Wyeth) coadministered with DTPa-HBV-IPV/Hib (GSK Biologicals; N = 120) at 2, 4 and 6 months. Antibody concentrations were measured before vaccination and after doses ...
Tópico(s): Influenza Virus Research Studies
2006 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
Juan Carlos Tejedor Torres, Manuel Moro, Jesús Ruíz-Contreras, Javier Castro, Jose A. G mez-Campder, Marı́a Luisa Navarro, José Merino, Ana Mart n-Ancel, Joan Roca, M. O., Antonio Jurado, Francisco Javier D ez-Delgado, Felix Ome aca, Jose Garc a-Sicilia, Reyes Boceta, Pilar Garc a-Corbeira, Jeanne‐Marie Jacquet, Alix Collard, Lode Schuerman,
Background: This study evaluated the concurrent use of meningococcal C tetanus conjugate (MenC-TT) vaccine (NeisVac-C) with DTaP-based combinations, according to 2 vaccination schedules, one of which included hepatitis B vaccination at birth (Trial DTaP-HBV-IPV/Hib-097). Methods: Healthy infants were randomized to receive either DTaP-HBV-IPV/Hib (Infanrix hexa) at 2, 4, and 6 months (N = 115) or HBV at birth followed by DTaP-HBV-IPV/Hib at 2 and 6 months and DTaP-IPV/Hib (Infanrix-IPV Hib) at 4 months (N = ...
Tópico(s): Influenza Virus Research Studies
2006 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
Hay pacientes de mal pronóstico en los que se plantean serias dudas sobre el beneficio real de los tratamientos de soporte vital utilizados, considerándose la posibilidad de limitar dichos tratamientos, decisión que conlleva interrogantes éticas y de procedimiento. Conocer la frecuencia con la cual se toman decisiones de limitación del esfuerzo terapéutico (LET) en recién nacidos, las características de los pacientes y los criterios utilizados por los responsables de la decisión. Estudio multicéntrico ...
Tópico(s): Family and Patient Care in Intensive Care Units
2002 - Elsevier BV | Anales de Pediatría
Álvaro J. García‐Tejedor, Juan Carlos Nuño, José Olarrea, F. Javier de la Rubia, Francisco Montero,
The role of fluctuations on the error threshold of the hypercycle has been studied by a stochastic approach on a very simplified model. For this model, the master equation was derived and its unique steady state calculated. This state implies the extinction of the system. But the actual time necessary to reach the steady state may be astronomically long whereas for times of experimental interest the system could be near some quasi-stationary states. In order to explore this possibility a Gillespie ...
Tópico(s): Quantum Mechanics and Applications
1988 - Elsevier BV | Journal of Theoretical Biology