autoimmune hemolytic anemia,AIHA
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Hemolytic crisis patients: the anemia progress rapidly and serious, life-threatening; 2. Serious autoimmune hemolytic anemia: Hb<40g/L or Hct<0.13, but the hemolysis is stable and not life-threatening; 3. AIHA patients with chronic hemolysis: patients with signifiant signs and symptoms, such as lethargy, unresponsive, mental confusion or coma and other central nervous system symptoms, and hormone therapy does not work(Hb <50g/L, reticulocytes <10 %).
Exclusion criteria
Exclusion criteria: 1. Hb >60g/L; patients without hemolytic crisis; 2. Patients woth gastrointestinal bleeding or other bleeding disorders.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Hemoglobin;Autoantibody;iso-antibody; | — |
Secondary
| Measure | Time frame |
|---|---|
| Direct anti human globulin;Indirect anti human globulin; | — |
Countries
China