245,726 results match your criteria: "Madrid; Gregorio Maranon Health Research Institute[Affiliation]"

Introduction: Few studies exist examining the long-term effects of urban renewal programmes on health. The purpose of this study is to examine the long-term effects of an urban renewal programme on the health and health inequality outcomes of residents living in the neighbourhoods intervened in Barcelona city by the Neighbourhoods Law (NL), while comparing them to a comparison group of non-intervention neighbourhoods with similar socioeconomic status.

Methods: The Barcelona Health Survey was used for studying changes in self-rated health, mental health, hypertension and meeting walking requirements set by the WHO in pre (2006) and post (2016) years of neighbourhoods intervened by the NL and a group of comparison neighbourhoods with similar socioeconomic characteristics.

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Protocol for the enhanced management of multimorbid patients with COPD and severe asthma: role of indoor air quality.

BMJ Open Respir Res

January 2025

Fundació de Recerca Clínic Barcelona - Institut d'Investigacions Biomèdiques August Pi i Sunyer (FRCB-IDIBAPS), Barcelona, Spain.

Introduction: Reducing unplanned hospital admissions in chronic patients at risk is a key area for action due to the high healthcare and societal burden of the phenomenon. The inconclusive results of preventive strategies in patients with chronic obstructive respiratory disorders and comorbidities are explainable by multifactorial but actionable factors.The current protocol (January 2024-December 2025) relies on the hypothesis that intertwined actions in four dimensions: (1) management change, (2) personalisation of the interventions based on early detection/treatment of acute episodes and enhanced management of comorbidities, (3) mature digital support and (4) comprehensive assessment, can effectively overcome most of the limitations shown by previous preventive strategies.

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Aim: The aim of this study was to evaluate the efficacy after 2 years follow-up of transvaginal radiofrequency ablation (TVRA) to treat myomas, and to identify factors predictive of the response to the treatment.

Methods: This is a prospective cohort study of a 2-year follow-up of 65 patients who underwent TVRA for the treatment uterine fibroids at Virgen de las Nieves University Hospital in Granada, Spain. Ultrasound mean fibroid volume, symptom severity scale, total bleeding days, complications, pregnancy outcomes were recorded.

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Parasites have their strongest impact on fitness when host defences deplete resources needed for other critical life-history stages, such as development, breeding or migration. Among birds, one greatly neglected stage that could be altered by parasites is post-juvenile moult (PJM), through which yearling juvenile birds replace their fast-generated, low-quality juvenile feathers with adult-like feathers after leaving the nest. The earlier the birds complete PJM, the earlier they will be prepared to withstand forthcoming challenges, such as adverse winter conditions or migration.

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In the search of new bioactive and biobased films, the use of lignin nanoparticles (LNP) and cellulose nanofibers (CNF) has gained potential relevance in the last years. In this context, an enzymatic and environmentally friendly pretreatment with laccases has been proposed in this work to modify the properties of the developed cellulose-lignin nanocomposite films. Thus, the laccase treatment successfully polymerized kraft lignin as indicated by the increase in weight average molecular weight (from 3621 to 5681 Da) and the reduction in phenol content (from 552 to 324 mg GAE/g lignin).

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Background: Life expectancy free of cancer (LEFC) is a novel measure that considers both morbidity and mortality and could be a useful metric for disease surveillance and risk communication. We aimed to examine the association between physical activity and LEFC in British adults.

Methods: This was a prospective cohort study of 292,559 apparently healthy UK Biobank participants (mean [SD] age, 56.

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Introduction: Microscopic assessment is essential in the study of mediastinal lymph nodes. Obtaining cytological samples through Endobronchial Ultrasound TransBronchial Needle Aspiration (EBUS-TBNA) has long been considered the gold standard procedure. The implementation of the World Health Organization (WHO) Reporting System for Lymph Node Cytopathology, along with the advancement of the CryoEBUS lymph node technique, has enhanced and refined diagnostic accuracy in this field.

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Parental support and diversity in sibling personality.

Adv Life Course Res

January 2025

Universidad Carlos III de Madrid, Department of Social Sciences and Carlos III-Juan March Institute, Spain; WZB Berlin Social Science Center, Germany. Electronic address:

Personality is associated with important life outcomes such as occupational status, and there is continued interest in understanding how family processes shape people's character. Previous research has shown that despite being exposed to a common family environment, sibling personalities differ substantially. We test one explanation of this phenomenon: differential parental support within families.

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Porous nanomaterials find wide-ranging applications in modern medicine, optoelectronics, and catalysis, playing a key role in today's effort to build an electrified, sustainable future. Accurate in situ quantification of their structural and surface properties is required to model their performance and improve their design. In this article, we demonstrate how to assess the porosity, surface area and utilization of a model nanoporous soft-landed copper oxide catalyst layer/carbon interface, which is otherwise difficult to resolve using physisorption or capacitance-based methods.

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Marketing authorization holders of vaccines typically need to report brand-specific vaccine effectiveness (VE) to the regulatory authorities as part of their regulatory obligations. COVIDRIVE (now id. DRIVE) is a European public-private partnership for respiratory pathogen surveillance and studies of brand-specific VE with long-term follow-up.

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Purpose: To determine whether surgical planning based on 3D models allows for better surgical outcomes than conventional surgical planning in terms of 1) complications, 2) surgical time, and 3) hospital stay.

Materials And Methods: This multicenter clinical trial (NCT03738488) included 66 patients diagnosed with renal cell carcinoma and venous thrombus extension who underwent nephrectomy with thrombectomy. Patients were randomized 1:1 to: 1) surgical planning with conventional images (control group) and 2) surgical planning with 3D-printed models (experimental group).

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The Northern Bolivian Altiplano is the fascioliasis endemic area where the highest prevalences and intensities in humans have been recorded. In this hyperendemic area of human fascioliasis, the disease is caused only by Fasciola hepatica and transmitted by Galba truncatula, the sole lymnaeid species present in the area. When analysing the link between global warning and the recently reported geographical spread of lymnaeid populations to out-border localities, a marked heterogeneous climatic change was found throughout the endemic area.

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Purpose: Mesothelin (MSLN) is highly expressed in high grade serous/ endometrioid ovarian cancers (HGOC). Anetumab ravtansine (AR) is an antibody drug conjugate directed at MSLN antigen with a tubulin polymerization inhibitor. We assessed safety, activity and pharmacokinetics of the combination AR/bevacizumab (Bev) (ARB) versus weekly paclitaxel (wP)/Bev (PB) in patients with platinum resistant/refractory HGOC (prrHGOC).

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Double-stranded RNA orbivirus disrupts the DNA-sensing cGAS-sting axis to prevent type I IFN induction.

Cell Mol Life Sci

January 2025

Centro de Investigación en Sanidad Animal, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (CISA-INIA-CSIC), Valdeolmos, Madrid, Spain.

Cyclic GMP-AMP synthase (cGAS) is a DNA sensing cellular receptor that induces IFN-I transcription in response to pathogen and host derived cytosolic DNA and can limit the replication of some RNA viruses. Some viruses have nonetheless evolved mechanisms to antagonize cGAS sensing. In this study, we evaluated the interaction between Bluetongue virus (BTV), the prototypical dsRNA virus of the Orbivirus genus and the Sedoreoviridae family, and cGAS.

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Low-grade endometrial stromal sarcoma (LG-ESS) can present diagnostic challenges, due to its overlapping morphological features with other uterine mesenchymal tumors. Misdiagnosis rates remain significant, and immunohistochemical data for LG-ESS are limited to small series and inconsistent antibody panels. This study aimed to refine the IHC profile of LG-ESS by analyzing a large, molecularly confirmed series of 147 cases using a panel of 24 antibodies, including newer markers like transgelin and smoothelin.

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HLA-G Polymorphisms of The 3'-UTR Region Are Involved in Susceptibility to Non-Infectious Uveitis.

Ocul Immunol Inflamm

January 2025

Departamento de Inmunología, Oftalmología y ORL, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain.

Purpose: HLA-G is a non-classical HLA class I gene encoding a molecule endowed with immunomodulatory properties, playing important immunosuppressive and tolerogenic roles in immuno-privileged organs. Fluctuations in its expression levels have been correlated with the predisposition to autoinflammatory disorders, notably uveitis, characterized by inflammation of the uvea. In the present work, DNA was obtained from saliva samples of 147 Spanish patients with uveitis, with subsequent analysis focusing on the distribution of polymorphisms within the 3'UTR region of the gene (a region known to modulate the expression of the HLA-G molecule).

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Endovascular versus Best Medical Treatment for Acute Carotid Occlusion BelOw Circle of Willis (ACOBOW): The ACOBOW Study.

Radiology

January 2025

From the Dept of Diagnostic and Interventional Neuroradiology, Univ Medical Ctr Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., G.B., P.S., J.F., C.P.S.); Dept of Diagnostic and Interventional Neuroradiology, Hosp Bremen-Mitte, Bremen, Germany (M.A., P.P.); Interventional Neuroradiology Section, Dept of Radiology, Donostia Univ Hosp, Donostia-San Sebastián, Spain (Á.L., J.Á.L.); Clinic for Radiology, Section for Interventional Radiology, Univ of Münster and Univ Hosp Münster, Münster, Germany (W.S., H.K., C.P.S.); Dept of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Dept of Neuroradiology, Otto-von-Guericke-Universitätsklinikum Magdeburg, Magdeburg, Germany (D.B., M.T.); Inst for Diagnostic and Interventional Radiology and Neuroradiology, Univ Hosp Essen, Essen, Germany (H.S., C.D.); Dept of Neuroradiology, Univ of Cologne, Cologne, Germany (C.K., C.Z.); Dept of Neuroradiology, Univ Hosp Aachen, Aachen, Germany (C.W., M. Möhlenbruch); Dept of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical Univ Munich, Munich, Germany (M.R.H.P., C.M.); Inst of Neuroradiology, Univ Hosps, LMU Munich, Munich, Germany (H.Z.); Dept of Diagnostic and Interventional Neuroradiology, Univ Medical Ctr Goettingen, Goettingen, Germany (M. Ernst, A.J.); Interventional Neuroradiology, Dept of Radiology, Hosp Clínico San Carlos, Madrid, Spain (M.M.G., C.P.G.); Dept of Neuroradiology, Hosp Universitario La Paz, Madrid, Spain (P.N., A.F.P.); Div of Neurology, Dept of Medicine (L.Y., B.T.), and Div of Interventional Radiology, Dept of Diagnostic Imaging (A.G.), National Univ Health System, Singapore; Yong Loo Lin School of Medicine, National Univ of Singapore, Singapore (L.Y., B.T., A.G.); Inst of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (E.S., M. Miszczuk); Dept of Neuroradiology, Clinic and Policlinic of Radiology, Univ Hosp Halle/Saale, Halle, Germany (S.S.); Dept of Radiology and Neuroradiology, Stadtspital Zürich, Zürich, Switzerland (P.S.); Dept of Diagnostic and Interventional Neuroradiology, Univ Hosp Basel, Basel, Switzerland (P.S., M.P.); Depts of Interventional Neuroradiology (J.Z.P.) and Neurology (G.P.), Hosp Clínico Universitario Virgen de la Arrixaca, Murcia, Spain; Dept of Neuroradiology, Karolinska Univ Hosp and Dept of Clinical Neuroscience, Karolinska Inst, Stockholm, Sweden (F.A., T.A.); Dept of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Dept of Radiology, Comenius Univ's Jessenius Faculty of Medicine and Univ Hosp, Martin, Slovakia (K.Z.); Dept of Radiology, Aretaieion Univ Hosp, National and Kapodistrian Univ of Athens, Athens, Greece (P.P.); Dept of Neuroradiology, Univ Hosp Marburg, Marburg, Germany (A.K.); Dept of Neuroradiology, Univ Hosp of Bonn, Bonn, Germany (F.D.); and Dept of Neuroradiology, Alfried Krupp Krankenhaus, Essen, Germany (M. Elsharkawy).

Background Symptomatic acute occlusions of the internal carotid artery (ICA) below the circle of Willis can cause a variety of stroke symptoms, even if the major intracranial cerebral arteries remain patent; however, outcome and safety data are limited. Purpose To compare treatment effects and procedural safety of endovascular treatment (EVT) and best medical treatment (BMT) in patients with symptomatic acute occlusions of the ICA below the circle of Willis. Materials and Methods This retrospective, multicenter cohort study from 22 comprehensive stroke centers in Europe and Asia includes patients treated between January 1, 2008, and December 31, 2022.

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Mean middle cerebral artery velocity (MCAv) and the pulsatility index (PI), at rest and in response to exercise, are important markers of cerebrovascular health status in middle-aged adults, when vascular decline assumes substantial relevance. Thus, this study aimed to describe and compare the responses of MCAv and PI to incremental exercise. Two hundred and forty-eight volunteers (50-58 years, 55% women) completed a ramp test on a cycle-ergometer.

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Background: Atherosclerosis is a chronic inflammatory disease characterized by the accumulation of lipids and leukocytes within the arterial wall. By studying the aortic transcriptome of atherosclerosis-prone apolipoprotein E (ApoE) mice, we aimed to identify novel players in the progression of atherosclerosis.

Methods: RNA-Seq analysis was performed on aortas from ApoE and wild-type mice.

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Studies of modeling processes have provided important insights in human evolutionary discipline. Most of these studies are based on facial bones and in much lesser extent on other bones such as those from the cranial vault. Thus, this study fills a gap in research by examining occipital bone modeling in subadults, adding individuals under 2 years old and expanding the sample size available to date.

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Objectives: We aimed to describe health-related quality of life (HRQoL), overall and across its dimensions, identify associated factors, and assess changes over time among people with HIV (PWH) from the Spanish multicentre CoRIS cohort.

Methods: We developed a mobile app to collect HRQoL data every 3 months using the WHOQOL-HIV-BREF questionnaire (31 items across six domains), among PWH followed in CoRIS in 2021-2023. Factors associated with good/very good global HRQoL and with domain-specific mean scores were identified using multivariable logistic and linear regression, respectively.

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