Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas

Hydroxychloroquine (HCQ) is by far the most frequently used antimalarial for the management of Systemic Autoimmune Diseases. It has immunomodulatory, hypolipidemic, hypoglycemic and antithrombotic properties and it diminishes the risk of malignancies. The most important mechanisms to explain the imm...

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Autores principales: Danza,Álvaro, Graña,Diego, Goñi,Mabel, Vargas,Andrea, Ruiz-Irastorza,Guillermo
Lenguaje:Spanish / Castilian
Publicado: Sociedad Médica de Santiago 2016
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016000200012
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spelling oai:scielo:S0034-988720160002000122016-04-13Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicasDanza,ÁlvaroGraña,DiegoGoñi,MabelVargas,AndreaRuiz-Irastorza,Guillermo Antiphospohlipid syndrome Autoimmune diseases Hydroxychloroquine systemic lupus erythematosus Rheumatoid arthritis Sjögren’s syndrome Hydroxychloroquine (HCQ) is by far the most frequently used antimalarial for the management of Systemic Autoimmune Diseases. It has immunomodulatory, hypolipidemic, hypoglycemic and antithrombotic properties and it diminishes the risk of malignancies. The most important mechanisms to explain the immunomodulatory actions are its ability to reduce inflammatory pathways and Toll-like receptors activation. The safety profile is favorable. In spite of its low frequency, retinal toxicity is potentially severe. In systemic lupus erythematous HCQ therapy reduces activity, the accrual of organ damage, risk of infections and thrombosis and improves the cardiometabolic profile. It contributes to induce lupus nephritis remission, spares steroid use and increases survival rates. In rheumatoid arthritis, it improves cardiometabolic risk and has a favorable effect in joint inflammation. In Sjögren’s syndrome, an increased lacrimal quality as well as an improvement in objective and subjective inflammatory markers has been demonstrated with HCQ. In Antiphospholipid Syndrome, HCQ is effective in primary and secondary thrombosis prevention. The effectiveness of the drug in other systemic autoimmune diseases is less established. HCQ therapy may improve dermatological manifestations in Dermatomyositis and may have a positive effects in the treatment of Sarcoidosis and Still disease.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.144 n.2 20162016-02-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016000200012es10.4067/S0034-98872016000200012
institution Scielo Chile
collection Scielo Chile
language Spanish / Castilian
topic Antiphospohlipid syndrome
Autoimmune diseases
Hydroxychloroquine
systemic lupus erythematosus
Rheumatoid arthritis
Sjögren’s syndrome
spellingShingle Antiphospohlipid syndrome
Autoimmune diseases
Hydroxychloroquine
systemic lupus erythematosus
Rheumatoid arthritis
Sjögren’s syndrome
Danza,Álvaro
Graña,Diego
Goñi,Mabel
Vargas,Andrea
Ruiz-Irastorza,Guillermo
Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
description Hydroxychloroquine (HCQ) is by far the most frequently used antimalarial for the management of Systemic Autoimmune Diseases. It has immunomodulatory, hypolipidemic, hypoglycemic and antithrombotic properties and it diminishes the risk of malignancies. The most important mechanisms to explain the immunomodulatory actions are its ability to reduce inflammatory pathways and Toll-like receptors activation. The safety profile is favorable. In spite of its low frequency, retinal toxicity is potentially severe. In systemic lupus erythematous HCQ therapy reduces activity, the accrual of organ damage, risk of infections and thrombosis and improves the cardiometabolic profile. It contributes to induce lupus nephritis remission, spares steroid use and increases survival rates. In rheumatoid arthritis, it improves cardiometabolic risk and has a favorable effect in joint inflammation. In Sjögren’s syndrome, an increased lacrimal quality as well as an improvement in objective and subjective inflammatory markers has been demonstrated with HCQ. In Antiphospholipid Syndrome, HCQ is effective in primary and secondary thrombosis prevention. The effectiveness of the drug in other systemic autoimmune diseases is less established. HCQ therapy may improve dermatological manifestations in Dermatomyositis and may have a positive effects in the treatment of Sarcoidosis and Still disease.
author Danza,Álvaro
Graña,Diego
Goñi,Mabel
Vargas,Andrea
Ruiz-Irastorza,Guillermo
author_facet Danza,Álvaro
Graña,Diego
Goñi,Mabel
Vargas,Andrea
Ruiz-Irastorza,Guillermo
author_sort Danza,Álvaro
title Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
title_short Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
title_full Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
title_fullStr Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
title_full_unstemmed Hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
title_sort hidroxicloroquina en el tratamiento de las enfermedades autoinmunes sistémicas
publisher Sociedad Médica de Santiago
publishDate 2016
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016000200012
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