Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Osserman classification type NINDS Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
 NIH CDEs
  • ▼ NINDS
    • ▼ Disease
      • ▼ Myasthenia Gravis
        • ▼ Classification
          • Supplemental
        • ▼ Domain
          • ▼ Disease/Injury Related Events
            • History of Disease/Injury Event
    • ▼ Domain
      • ▼ Disease/Injury Related Events
        • History of Disease/Injury Event
    • ▼ Population
      • Adult
      • Pediatric

# Datatype

UUID: 4cd0c0cb-001e-5364-b9c4-ec15cbcbdb7c

Value List

# Permissible value Value meaning name Value meaning definition

UUID: bdf8b9e9-2b19-5b18-8a24-fce450a7ec4f

drug response less than satisfactory drug response less than satisfactory N/A

UUID: 61589ca1-f220-531c-b526-b18269d6e3a7

I I Ocular myasthenia

UUID: 0ff65d64-2b38-5f62-a21f-234670a38f5a

IIA IIA Mild generalized myasthenia with slow progression: no crises, responsive to drugs

UUID: 61fb1785-f786-5e50-8bc0-b1afba1f5b89

IIB IIB Moderately severe generalized myasthenia : severe skeletal and bulbar involvement but no crises

UUID: 839dd217-9346-52aa-92b9-7373acdd685b

III III Acute fulminating myasthenia, rapid progression of severe symptoms, with respiratory crises and poor drug response

UUID: a5d03c4c-6c14-5066-9f09-21d2b27d0da6

IV IV Late severe myasthenia, same as III but progression over 2 years from class I to II

# Definition

UUID: 2cd9b25c-9c60-5afb-96b7-e6f59b4d2258

Osserman classification of Myasthenia Gravis

# Designation

UUID: 401a532a-af4b-5325-9bc4-1ee5460b9476

Osserman classification type

# Identifier Origin Version

UUID: cd0f6234-c0ef-5041-a139-6d70fe681d73

k3mWgXNxuBX NLM CDEs 12-02-2025-download

UUID: 2296ab68-eca7-5dfa-94b0-9fe0784770a3

C12650 NINDS 3

UUID: 2ee618e3-43f0-5381-8d21-0b4f2419e4d0

OssermanClassTyp BRICS Variable Name N/A