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Assessment of atherosclerosis in chronic granulomatous disease.
Sibley, Christopher T; Estwick, Tyra; Zavodni, Anna; Huang, Chiung-Yu; Kwan, Alan C; Soule, Benjamin P; Long Priel, Debra A; Remaley, Alan T; Rudman Spergel, Amanda K; Turkbey, Evrim B; Kuhns, Douglas B; Holland, Steven M; Malech, Harry L; Zarember, Kol A; Bluemke, David A; Gallin, John I.
Afiliação
  • Sibley CT; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Estwick T; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Zavodni A; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Huang CY; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Kwan AC; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Soule BP; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Long Priel DA; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Remaley AT; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Rudman Spergel AK; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Turkbey EB; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Kuhns DB; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Holland SM; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Malech HL; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Zarember KA; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Bluemke DA; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
  • Gallin JI; From the Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center (C.T.S., A.Z., A.C.K., E.B.T., D.A.B.), Laboratory of Host Defenses (T.E., P.B.S., A.K.R.S., H.L.M., K.A.Z., J.I.G.), Biostatistics Research Branch (C.-Y.H.), and Laboratory of Clinical Infectious Di
Circulation ; 130(23): 2031-9, 2014 Dec 02.
Article em En | MEDLINE | ID: mdl-25239440
BACKGROUND: Patients with chronic granulomatous disease (CGD) experience immunodeficiency because of defects in the phagocyte NADPH oxidase and the concomitant reduction in reactive oxygen intermediates. This may result in a reduction in atherosclerotic injury. METHODS AND RESULTS: We prospectively assessed the prevalence of cardiovascular risk factors, biomarkers of inflammation and neutrophil activation, and the presence of magnetic resonance imaging and computed tomography quantified subclinical atherosclerosis in the carotid and coronary arteries of 41 patients with CGD and 25 healthy controls in the same age range. Univariable and multivariable associations among risk factors, inflammatory markers, and atherosclerosis burden were assessed. Patients with CGD had significant elevations in traditional risk factors and inflammatory markers compared with control subjects, including hypertension, high-sensitivity C-reactive protein, oxidized low-density lipoprotein, and low high-density lipoprotein. Despite this, patients with CGD had a 22% lower internal carotid artery wall volume compared with control subjects (361.3±76.4 mm(3) versus 463.5±104.7 mm(3); P<0.001). This difference was comparable in p47(phox)- and gp91(phox)-deficient subtypes of CGD and independent of risk factors in multivariate regression analysis. In contrast, the prevalence of coronary arterial calcification was similar between patients with CGD and control subjects (14.6%, CGD; 6.3%, controls; P=0.39). CONCLUSIONS: The observation by magnetic resonance imaging and computerized tomography of reduced carotid but not coronary artery atherosclerosis in patients with CGD despite the high prevalence of traditional risk factors raises questions about the role of NADPH oxidase in the pathogenesis of clinically significant atherosclerosis. Additional high-resolution studies in multiple vascular beds are required to address the therapeutic potential of NADPH oxidase inhibition in cardiovascular diseases. CLINICAL TRIAL REGISTRATION URL: http://www.clinicaltrials.gov. Unique identifier: NCT01063309.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Doença da Artéria Coronariana / Glicoproteínas de Membrana / Doenças das Artérias Carótidas / NADPH Oxidases / Doença Granulomatosa Crônica Tipo de estudo: Clinical_trials / Etiology_studies / Observational_studies / Prevalence_studies / Prognostic_studies / Risk_factors_studies Limite: Adult / Female / Humans / Male Idioma: En Ano de publicação: 2014 Tipo de documento: Article
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Doença da Artéria Coronariana / Glicoproteínas de Membrana / Doenças das Artérias Carótidas / NADPH Oxidases / Doença Granulomatosa Crônica Tipo de estudo: Clinical_trials / Etiology_studies / Observational_studies / Prevalence_studies / Prognostic_studies / Risk_factors_studies Limite: Adult / Female / Humans / Male Idioma: En Ano de publicação: 2014 Tipo de documento: Article