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    Home > Active Ingredient News > Blood System > The latest guidelines ACR & EULAR jointly issued new classification criteria for granulomatosis with polyangiitis, microscopic polyangiitis and eosinophilic granulomatosis with vasculitis

    The latest guidelines ACR & EULAR jointly issued new classification criteria for granulomatosis with polyangiitis, microscopic polyangiitis and eosinophilic granulomatosis with vasculitis

    • Last Update: 2022-05-17
    • Source: Internet
    • Author: User
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    The 2022 vasculitis classification criteria jointly issued by ACR and EULAR have been successively published in the authoritative journals in the field of rheumatology Arthritis & Rheumatology and Annals of Rheumatic Diseases
    .
    This article sorts out the diagnostic criteria for vasculitis that have been released so far , pays attention to this official account, and the foreign journals are updated synchronously
    .

     

    1

    eosinophilic granulomatosis with polyangiitis

     

    107 cases of EGPA and 450 controls were included in the development of the EGPA classification criteria
    .
    The validation set consisted of an additional 119 EGPAs and 437 comparators

    .
    From 91 candidate projects, 11 EPGA projects were identified by regression analysis, and 7 projects were finally identified

    .

     

    DOI: 10.
    1136/annrheumdis-2021-221794

     

    2

    granulomatosis with polyangiitis

     

    Granulomatosis with polyangiitis (GPA) classification criteria included 578 GPA cases and 652 comparators
    .
    The validation set consisted of an additional 146 GPA cases and 161 controls

    .
    Regression analysis identified 26 items for GPA from 91 candidate items, and 10 items were finalized

    .

     

     

     

    • DOI:  10.
      1002/art.
      41986

     

     

    3

    Microscopic polyangiitis

    149 patients with MPA and 408 controls were included in the development of the classification criteria for microscopic polyangiitis (MPA)
    .
    The validation set consisted of another 142 MPAs and 414 controls

    .
    From the 91 candidate items, regression analysis identified 10 MPA items and finally 6 items

    .

     

     

    The standard has a sensitivity of 91% and a specificity of 94%
    .

     

    • DOI: 10.
      1136/annrheumdis-2021-221796

     

    The 2022 vasculitis classification criteria jointly issued by ACR and EULAR have been successively published in the authoritative journals in the field of rheumatology Arthritis & Rheumatology and Annals of Rheumatic Diseases
    .
    This article sorts out the diagnostic criteria for vasculitis that have been released so far , pays attention to this official account, and the foreign journals are updated synchronously
    .

    Vascular Arthritis & Rheumatology Annals of Rheumatic DiseasesDiagnosis

     

    1

    eosinophilic granulomatosis with polyangiitis

     

    107 cases of EGPA and 450 controls were included in the development of the EGPA classification criteria
    .
    The validation set consisted of an additional 119 EGPAs and 437 comparators

    .
    From 91 candidate projects, 11 EPGA projects were identified by regression analysis, and 7 projects were finally identified

    .

     

    DOI: 10.
    1136/annrheumdis-2021-221794

    DOI: 10.
    1136/annrheumdis-2021-221794

     

    2

    granulomatosis with polyangiitis

     

    Granulomatosis with polyangiitis (GPA) classification criteria included 578 GPA cases and 652 comparators
    .
    The validation set consisted of an additional 146 GPA cases and 161 controls

    .
    Regression analysis identified 26 items for GPA from 91 candidate items, and 10 items were finalized

    .

     

     

     

    • DOI:  10.
      1002/art.
      41986

  • DOI:  10.
    1002/art.
    41986

  • DOI:  10.
    1002/art.
    41986

    DOI:  10.
    1002/art.
    41986

     

     

    3



    Microscopic polyangiitis

    149 patients with MPA and 408 controls were included in the development of the classification criteria for microscopic polyangiitis (MPA)
    .
    The validation set consisted of another 142 MPAs and 414 controls

    .
    From the 91 candidate items, regression analysis identified 10 MPA items and finally 6 items

    .

     

     

     

    The standard has a sensitivity of 91% and a specificity of 94%
    .

     

    • DOI: 10.
      1136/annrheumdis-2021-221796

  • DOI: 10.
    1136/annrheumdis-2021-221796

  • DOI: 10.
    1136/annrheumdis-2021-221796

    DOI: 10.
    1136/annrheumdis-2021-221796

     



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